MD Rocco A. Iannucci
Director of McLean's Fernside residential addiction treatment program
leadership
Princeton,
McLean's Addiction Treatment Center at Fernside
Nine adults in an 1835 Massachusetts mansion, one published fee of USD 70,500 for 30 days, and no insurer anywhere in the chain.
AssessedThe clinic has a full assessment in this edition: all ten criteria scored, each with its reasoning, its sources with capture dates, and the gaps we could not close.
Rank #9The clinic's position by public score in this edition.Public score 50The sum of the ten criterion scores, from 10 to 100, using evidence anyone can check, including the clinic's own pages as self-declared statements.TiedAnother clinic has the same public score and shares this rank.
Public evidenceThe headline number is the public score, not the extended score., LROAS 1.0.0, edition 2026-10-01
Public evidenceThe headline number is the public score, not the extended score. · 50
Source: Google Street View
About McLean's Addiction Treatment Center at Fernside
Fernside is the residential addiction programme of McLean Hospital, a teaching hospital of Harvard Medical School and a member of Mass General Brigham. It takes a maximum of nine adults into a 19th-century mansion on 15 private acres at 162 Mountain Road in Princeton, Massachusetts. Every bedroom is single occupancy with an ensuite bathroom, and the recommended minimum stay is 30 days. The clinical focus is serious drug and alcohol misuse in people who also carry depression, anxiety, trauma and PTSD, or a personality disorder. The programme runs seven days a week and combines individual and group psychotherapy, integrated group therapy for co-occurring mood and substance use disorders, medication evaluation and management, physical examination and basic laboratory testing, under an on-site medical director and psychiatrist. It does what almost nobody in this sector does and publishes an exact fee: USD 70,500 for 30 days, self-pay, with no insurance and no third-party reimbursement of any kind. That is a structural privacy consequence as much as a commercial one, because a stay generates no payer claims trail. Detoxification is not provided on site; admissions staff arrange it with an outside provider before admission where withdrawal management is needed. The Joint Commission lists the site under McLean Hospital Corporation for behavioral health care and human services. The Massachusetts substance-addiction licence number and licensed bed count could not be confirmed, because the state register did not respond to a public query.
Clinic overview
- Founded
- The programme has operated at Princeton since 2006. McLean Hospital was chartered in 1811 and the house was built in 1835; neither date belongs to this programme. UnverifiedStated by the clinic, not yet confirmed by an independent source
- Capacity
- A nine-bed programme in one house. Every bedroom is single occupancy with its own ensuite bathroom.
- Languages
- English. No additional treatment language is published for the programme. UnverifiedStated by the clinic, not yet confirmed by an independent source
- Licence
- Licensed as a residential rehabilitation service setting by the Massachusetts Bureau of Substance Addiction Services, operated by McLean Hospital Corporation. The state register returned HTTP 404 to a public query, so the licence number and the licensed bed count could not be confirmed. UnverifiedStated by the clinic, not yet confirmed by an independent source
- Accreditations
- The Joint Commission accredits McLean Hospital Corporation for behavioral health care and human services, and lists McLean Center at Fernside, 162 Mountain Rd., Princeton, as a site at the substance use disorder level of care Clinically Managed Low Intensity Residential Services.
- Payment and insurance
- Self-pay only. The clinic states that it does not accept insurance or any third-party reimbursement.
- Length of stay
- A 30-day minimum stay is recommended, with 30-day or longer lengths of stay.
- Address
- 162 Mountain Road, Princeton, United States
Leadership
The clinic names two clinicians with a role at this site on its own pages: the programme director and one psychiatrist. Everyone else appears as a discipline rather than a name.
MD Amber N. Edinoff
Psychiatrist at McLean's Fernside
psychiatry
No practitioner registration numbers are published on the clinic's own pages.
Treatments
Fernside residential addiction treatment
30 days minimum, longer as clinically indicated
USD 70,500 per 30 days
The core and effectively sole programme. Intensive individual and group psychotherapy seven days a week, integrated group therapy for co-occurring mood and substance use disorders, medication evaluation and management, physical examination and basic laboratory testing, under an on-site medical director and psychiatrist, for a maximum of nine adults.
Pre-admission detoxification coordination
-
Set separately by the external provider
Fernside does not detoxify on site. Admissions staff can help arrange drug or alcohol detoxification with an outside provider before admission where withdrawal management is needed. Anyone in active withdrawal must be stabilised elsewhere first, which is a real structural limit against clinics holding medical detox in house.
Family support and education group
Throughout the stay
Included in the fee
Family and couples meetings are included, and with the client's permission family members can be involved in assessment and in treatment and aftercare planning. Visiting hours run from midday to 8 pm on Saturdays and Sundays. The work addresses the family system around a substance use disorder rather than treating the client in isolation.
Alumni programme
-
Free of charge
Begins before the client leaves residential care. Weekly group meetings run by programme team members alongside fellow alumni, a quarterly newsletter, and ongoing capacity to connect with Fernside staff whenever support is needed. Provided free of charge. No duration and no post-discharge psychiatric review is published on the clinic's current page.
Our assessment
The review base is the weakest evidenced part of this profile: roughly seven identifiable independent reviews in total, all on treatment directories, which this publication does not count as verifiable client testimony. One trap is worth naming. Any review count found for McLean Hospital belongs to the Belmont main campus, a large multi-programme psychiatric hospital, and must not be attributed to this nine-bed house. Employer-review figures are corporate, not programme-level. That misattribution is the most common error in listings of Fernside. The ratings that exist are uniformly high and read as authentic, with no sign of manipulation and no sign of suppression. The volume is simply too small to score in either direction.
The review base is the weakest evidenced part of this profile: roughly seven identifiable independent reviews in total, all on treatment directories, which this publication does not count as verifiable client testimony. One trap is worth naming. Any review count found for McLean Hospital belongs to the Belmont main campus, a large multi-programme psychiatric hospital, and must not be attributed to this nine-bed house. Employer-review figures are corporate, not programme-level. That misattribution is the most common error in listings of Fernside. The ratings that exist are uniformly high and read as authentic, with no sign of manipulation and no sign of suppression. The volume is simply too small to score in either direction.
The Boston Globe reported on McLean's private-pay division on 30 September 2018, naming Fernside among the hospital's most profitable programmes at USD 1,985 a day, in a piece whose frame was that McLean loses roughly USD 4 million a year on insurance-based residential care. That article is older than five years. No bylined first-hand reporting from inside Fernside was found within five years.
U.S. News and World Report ranked McLean Hospital, for 2026-27, the number one freestanding psychiatric hospital in the United States and number two in psychiatry overall. That is an editorial ranking of the hospital, not an accreditation and not a Fernside award.
Facility
A 19th-century mansion at 162 Mountain Road on 15 private acres of lawns, gardens and woodlands in the hills of rural Worcester County. The house was built in 1835 and is on the National Register of Historic Places as Fernside, Vacation House for Working Girls, reference 02000695. Nine bedrooms, all single occupancy, all with ensuite bathrooms. On site: an art studio with professional easels and supplies, a fitness studio and gym, and a dining room. Transport is provided on arrival and departure and to scheduled clinical appointments elsewhere. There is no detoxification unit on site. The single photograph of Fernside on the clinic's own page does not resolve to a usable image address, so no interior specification is corroborated by the clinic's own imagery.
Food
Chef-prepared meals, snacks and beverages are included, served in a dining room. Recreational cooking classes are included in the programme, which puts nutrition into the treatment week as a life skill rather than only on the plate. The disclosure stops there. No nutrition professional is named and no qualification is published. Nutritional consultations are available for an additional fee and are not part of the included programme. No nutrition assessment on admission, no dietary accommodation statement and no monitoring during the stay is published.
Privacy
shared setting
Fernside is not a single-client model and does not present itself as one. Up to nine adults live in one house, share a dining room and communal living space, and attend group therapy together seven days a week. The programme director is publicly on record that group work is the therapeutic mechanism in substance use treatment. Anyone who requires no contact with another client should not be looking at this programme. The real privacy asset is the payment structure, and it is rarely recognised as one. Because Fernside accepts no insurance and no third-party reimbursement, a stay generates no payer claims trail: no insurer, no plan administrator, no employer benefits department and no billing intermediary ever receives a claim, a diagnosis code or a date of service. In the United States that closes the single most common route by which a treatment episode becomes known to people who were never told about it. The published policy is unusually explicit: no third party, whether known to the client or not, has access to medical records, health information or any information about a stay without prior written authorisation. Family involvement is conditioned on the client's permission. Nine single-occupancy bedrooms with ensuite bathrooms on a secluded private estate do the rest.
Assessed 2026-10-01
Rank #9The clinic's position by public score in this edition.Public score 50The sum of the ten criterion scores, from 10 to 100, using evidence anyone can check, including the clinic's own pages as self-declared statements.TiedAnother clinic has the same public score and shares this rank.
Public evidenceThe headline number is the public score, not the extended score., LROAS 1.0.0, edition 2026-10-01
Public evidenceThe headline number is the public score, not the extended score. · 50
Headline basis: Public evidenceThe headline number is the public score, not the extended score., LROAS 1.0.0, edition 2026-10-01
Public-evidence total: 50
The sum of the ten criterion scores, from 10 to 100, using evidence anyone can check, including the clinic's own pages as self-declared statements. For the licence element of C2 only, it can also use an authority ruling held in our sealed evidence room. It is the only number used for the rank.
ConfidenceHow well the evidence supports the score.: medium. ProvisionalA check was still open when the edition closed, for example a register lookup or a video not yet received, or evidence under embargo.: C10.
- C1 Client separation and occupancy · 5
The operator describes one shared house in which every bedroom is single occupancy with an ensuite bathroom, and clients are brought together every day through individual and group therapy that runs seven days a week. The programme is self-pay with no payer claims trail and a written policy bars any third party from records or information about a stay without prior written authorisation, which are measures beyond statute. The nine single-occupancy bedrooms are the only stated measure of clients on site, which was read as 10 or fewer clients and places the clinic in band 5. Band 6 and above are closed because group therapy is part of the standard programme; no deduction applied because the clinic makes no one-client or sole-residence claim.
ConfidenceHow well the evidence supports the score.: medium
Known gapsFacts the assessment needed but could not establish.:- The client count class is not established: the band 5 reading rests on a bed count (nine beds), and a stricter reading that excludes bed counts would place the clinic in band 4. A published figure for clients in residence would settle this.
Sources (4 cited items):- McLean's Addiction Treatment Center at Fernside: A self-pay programme with private room and private bath, single occupancy, and fully equipped ensuite bathrooms.
- McLean's Addiction Treatment Center at Fernside: Intensive individual and group therapy in an intensive, seven-day-a-week programme, with integrated group therapy for co-occurring mood and substance use disorders.
- McLean's Addiction Treatment Center at Fernside: Written confidentiality policy: no third party, whether known to the client or not, has access to medical records, health information or any information about a stay without prior written authorisation.
- McLean's Addiction Treatment Center at Fernside: The fee is USD 70,500 for 30 days and, as a self-pay program, the clinic does not accept insurance or any third-party reimbursement.
- C2 Clinical governance and medical cover · 6
The Joint Commission record for McLean Hospital Corporation lists the Fernside site at 162 Mountain Road, Princeton, as accredited for Behavioral Health Care and Human Services, decision effective 10 July 2025, which meets the register and current-accreditation elements. The operator names an on-site medical director and psychiatrist who treat all clients. Band 7 is not reached because no physician or psychiatrist is stated to be present overnight (only 24/7 direct care staffing with day and evening nursing), withdrawal is arranged elsewhere before admission, and no escalation hospital is named: ambulance and emergency room visits appear only as ancillary services. The Massachusetts substance use licence register returned HTTP 404, so the state licence could not be checked and was not counted against the clinic.
ConfidenceHow well the evidence supports the score.: high
Known gapsFacts the assessment needed but could not establish.:- State licence record not retrievable (register offline).
- Overnight physician cover and a named escalation hospital are not established.
Sources (5 cited items):- jointcommission.org: Joint Commission provider record, HCO ID 3017, McLean Hospital Corporation, accredited for Behavioral Health Care and Human Services, listing McLean Center at Fernside, 162 Mountain Rd., Princeton, Massachusetts at the substance use disorder level of care Clinically Managed Low Intensity Residential Services.
- hhsvgapps03.hhs.state.ma.us: Massachusetts BSAS eLicensing public register, Princeton listing: HTTP 404, register not retrievable.
- McLean's Addiction Treatment Center at Fernside: Included clinical services: an on-site medical director and psychiatrist providing treatment for all clients, medication evaluation and management, and 24/7 direct care staffing including day and evening nursing care.
- McLean's Addiction Treatment Center at Fernside: Ancillary services not included in the day rate include ambulance services and emergency room visits, neurological consultations and specialty psychiatric consultations. No escalation hospital is named.
- jointcommission.org: Place of care named as: McLean Center at Fernside, 162 Mountain Road, Princeton, MA 01541
- C3 Diagnostic depth on admission · 7
The fee includes professional evaluation and diagnostic assessment for substance use and co-occurring psychiatric conditions, a physical examination, basic laboratory testing and medication evaluation. Psychological testing, neurological consultation, MRI and CT imaging and a sleep study are available in the pathway at extra cost. Band 8 is not reached because no pre-commitment screening, no written diagnostic formulation for the client and no standalone assessment product are published.
ConfidenceHow well the evidence supports the score.: medium
Sources (3 cited items):- McLean's Addiction Treatment Center at Fernside: Included: professional evaluation, diagnostic assessment and treatment for substance use disorders and co-occurring psychiatric diagnoses, with an on-site medical director and psychiatrist providing treatment for all clients.
- McLean's Addiction Treatment Center at Fernside: Included: physical examination and treatment planning to address related medical conditions, basic laboratory testing, and medication evaluation and management.
- McLean's Addiction Treatment Center at Fernside: Ancillary clinical services available as appropriate but not included in the day rate: psychological testing, neurological consultations, specialty imaging (MRI, CT) and a sleep study.
- C4 Clinical intensity · 3
Individual and group therapy are offered in a seven-day programme, but no number of individual sessions and no daily therapy hours are published. One programme team serves all residents, and the 24/7 staffing statement names direct care and nursing staff, not a clinician present in the residence overnight. Higher bands need a published session count or hours, or a dedicated or overnight clinical presence, none of which is established.
ConfidenceHow well the evidence supports the score.: low
Known gapsFacts the assessment needed but could not establish.:- Individual therapy hours and the share of group therapy are not published.
Sources (4 cited items):- McLean's Addiction Treatment Center at Fernside: Intensive individual and group therapy in an intensive, seven-day-a-week programme. No session count or hours are published.
- McLean's Addiction Treatment Center at Fernside: 24/7 direct care staffing including day and evening nursing care, with community residence counselors among the team disciplines. No overnight clinician is stated.
- McLean's Addiction Treatment Center at Fernside: Clients are expected to attend some form of self-help five evenings a week, with alternatives to AA such as SMART Recovery and mindfulness-based self-help.
- McLean's Addiction Treatment Center at Fernside: 30-day or longer lengths of stay, with a 30-day minimum stay recommended.
- C5 Continuity and aftercare · 6
Case management includes ongoing consultation with the referring clinician and aftercare planning, family members can take part in treatment and aftercare planning with the client's permission, and a free alumni programme starts before discharge with weekly groups run by programme team members and alumni. Band 7 is not reached because no aftercare duration, no post-discharge psychiatric review and no remote delivery of continuing care are published.
ConfidenceHow well the evidence supports the score.: medium
Sources (3 cited items):- McLean's Addiction Treatment Center at Fernside: Included case management services: ongoing consultation with the referring clinician and aftercare planning.
- McLean's Addiction Treatment Center at Fernside: With the client's permission, family members can be involved in assessment and in treatment and aftercare planning.
- McLean's Addiction Treatment Center at Fernside: The alumni programme begins prior to leaving residential care and includes weekly group meetings run by programme team members and fellow alumni, a quarterly newsletter and ongoing capacity to connect with Fernside staff. It is provided free of charge.
- C6 Admission integrity and commercial conduct · 6
A recorded check of the operator's domains found no self-ranking page, no unlabelled sponsored content and no text addressed to AI systems (llms.txt returns HTTP 404 on both operator domains); the U.S. News and World Report ranking on the about page is presented as editorial recognition. Two positive signals are met: a fixed fee of USD 70,500 for 30 days, self-pay and not described as negotiable, and a stated route for unsuitable admissions, since clients needing withdrawal management are referred for detoxification before admission. Band 7 is not reached because no referral-fee position and no further positive signal are published.
ConfidenceHow well the evidence supports the score.: medium
Sources (6 cited items):- McLean's Addiction Treatment Center at Fernside: The fee is USD 70,500 for 30 days, self-pay, with no statement that it is negotiable or on application.
- McLean's Addiction Treatment Center at Fernside: Admissions staff can help arrange drug or alcohol detoxification services as needed prior to admission.
- McLean's Addiction Treatment Center at Fernside: No llms.txt on the operator domain (HTTP 404), and none on the legacy McLean domain (HTTP 404). No text addressed to AI assistants was found on any page fetched.
- McLean's Addiction Treatment Center at Fernside: The about page presents the U.S. News and World Report 2026-27 ranking as editorial recognition, not as accreditation.
- McLean's Addiction Treatment Center at Fernside: Price published by the clinic: Residential addiction programme, 30 days
- clinic and group domains, web search: Search of clinic and group domains, web search. Scope: domains checked massgeneralbrigham.org (operator page, doctor profiles, location page, about page, rights and responsibilities page, privacy notice, llms.txt HTTP 404), mcleanhospital.org (Fernside, profile, privacy, rights and news URLs now 301-redirect to massgeneralbrigham.org; llms.txt HTTP.... Result: sweep recorded; outcome per the C6 V elements.
- C7 Transparency toward the client · 5
Four transparency elements are met: included and excluded services are listed in full, external complaint bodies are named, a privacy notice states record retention of at least 20 years, and the page states plainly that detoxification is arranged elsewhere. Ownership by Mass General Brigham is consistent with the Joint Commission record but was not confirmed in a company register or audited accounts, so it is not counted, which lowers the result from band 6 to band 5. No payment or refund terms, early departure terms, licence reference, entity registration number or inspection results are published.
ConfidenceHow well the evidence supports the score.: high
Known gapsFacts the assessment needed but could not establish.:- Ownership is not confirmed in a company register.
- The element reading for this criterion is not published as a list; the band is explained in the reasoning.
Sources (4 cited items):- McLean's Addiction Treatment Center at Fernside: Included clinical services and amenities are listed in full, and services not included in the day rate are listed separately.
- McLean's Addiction Treatment Center at Fernside: The rights and responsibilities page covering McLean Hospital names external complaint bodies including The Joint Commission, the Massachusetts Board of Registration in Medicine, the Department of Mental Health and the Department of Public Health.
- McLean's Addiction Treatment Center at Fernside: The Notice of Privacy Practices effective 14 July 2022 describes a shared electronic medical record across member organisations and states that hospital medical records are kept for at least 20 years after discharge.
- jointcommission.org: The Joint Commission record is held in the name of McLean Hospital Corporation, HCO ID 3017, with the Fernside site listed; it is an accreditation record, not a company register, and does not establish ownership.
- C8 Track record and regulator standing · 3
A December 2018 consent judgment on a Massachusetts Attorney General complaint against The McLean Hospital Corporation, the operating entity, required USD 75,000 and an information security programme after unencrypted backup tapes were lost in 2015; this is a final confidentiality-related finding, corroborated by bylined trade reporting. The outcome falls in the 5 to 10 year look-back window and no graded statutory inspection is on record after it, because the state register is offline and no other inspector record matched. A 2016 federal accessibility settlement concerning a different residential programme and an open labour-relations charge filed in December 2025 were recorded but not scored, the first being older than 10 years and not a final finding, the second an allegation without outcome.
ConfidenceHow well the evidence supports the score.: high
Known gapsFacts the assessment needed but could not establish.:- The court forum for the 2018 judgment rests on a partially verified release.
- No statutory inspection result for the site could be retrieved.
- The element reading for this criterion is not published as a list; the band is explained in the reasoning.
Sources (13 cited items):- mass.gov: Massachusetts Attorney General: complaint and consent judgment filed in Suffolk Superior Court against McLean Hospital Corporation over a data breach affecting more than 1,500 people; USD 75,000 and a required security and training programme. Direct fetch returned HTTP 403; partially verified through the search index.
- hipaajournal.com: HIPAA Journal, byline Steve Alder, 21 December 2018: Massachusetts Attorney General settlement with McLean Hospital, USD 75,000, written information security programme, staff training, encryption within 60 days and a device inventory.
- archive.ada.gov: United States Department of Justice settlement agreement with The McLean Hospital Corporation, 29 June 2016, on accessibility at a residential treatment facility. Recorded, not scored: older than 10 years in effect and not a final finding for scoring purposes.
- hhsvgapps03.hhs.state.ma.us: Massachusetts BSAS eLicensing register: HTTP 404, register not retrievable, so no inspection record was captured.
- general web search: Search of a general web search engine. Scope: McLean Hospital Attorney General settlement backup tapes consent judgment 2018. Result: record found: Massachusetts Attorney General complaint and consent judgment against The McLean Hospital Corporation, announced December 2018: USD 75,000 paid and a written information security programme, staff....
- general web search: Search of a general web search engine. Scope: "McLean Hospital" lawsuit verdict OR settlement OR fine. Result: record found: Massachusetts Attorney General complaint and consent judgment against The McLean Hospital Corporation, announced December 2018: USD 75,000 paid and a written information security programme, staff....
- general web search: Search of a general web search engine. Scope: "Fernside" McLean Princeton lawsuit OR violation OR citation OR license. Result: record found: Massachusetts Attorney General complaint and consent judgment against The McLean Hospital Corporation, announced December 2018: USD 75,000 paid and a written information security programme, staff....
- general web search: Search of a general web search engine. Scope: "McLean Hospital" Department of Public Health deficiency OR "Attorney General" OR "Department of Labor" settlement 2020 OR 2021 OR 2022 OR 2023 OR 2024 OR 2025. Result: record found: Massachusetts Attorney General complaint and consent judgment against The McLean Hospital Corporation, announced December 2018: USD 75,000 paid and a written information security programme, staff....
- general web search: Search of a general web search engine. Scope: NLRB "McLean Hospital" 01-CA-378477. Result: record found: Massachusetts Attorney General complaint and consent judgment against The McLean Hospital Corporation, announced December 2018: USD 75,000 paid and a written information security programme, staff....
- general web search: Search of a general web search engine. Scope: Partners HealthCare 2009 overtime Labor Department lawsuit McLean Hospital consent judgment $2.7 million. Result: record found: Massachusetts Attorney General complaint and consent judgment against The McLean Hospital Corporation, announced December 2018: USD 75,000 paid and a written information security programme, staff....
- CourtListener: Search of CourtListener. Scope: "McLean Hospital Corporation" (blocked). Result: record found: Massachusetts Attorney General complaint and consent judgment against The McLean Hospital Corporation, announced December 2018: USD 75,000 paid and a written information security programme, staff....
- press and news search: Search of press and news search. Scope: first-hand bylined reporting from inside the facility, last 5 years. Result: no record found.
- statutory regulator records: Search of statutory regulator records. Scope: inspection history and grades of this site. Result: no record found.
- C9 Environment, safety and nutrition · 5
For environment and safety, clinical sessions take place on site, the house sits on 15 private acres with a fitness studio and an art studio, housekeeping and weekend visiting are stated, the premises are corroborated by a National Register of Historic Places entry, and a Leading Rehabs route estimate puts the Heywood Hospital emergency department 23 minutes away by road, with two other hospitals also within 30 minutes. That gives six environment elements and a sub-score of 6; the next level needs emergency equipment and training, which is not published, nor are medication safety or environmental risk measures. For nutrition, chef-prepared meals are included and nutrition consultations cost extra, but no nutrition professional is named, giving a sub-score of 3. The rounded mean of 6 and 3 is 5.
ConfidenceHow well the evidence supports the score.: high
Known gapsFacts the assessment needed but could not establish.:- The hospital page names its emergency care centre but does not state 24-hour operation, and the page could only be seen through search results.
- The travel time is a derived estimate; the clinic publishes none.
- The element reading for this criterion is not published as a list; the band is explained in the reasoning.
Sources (5 cited items):- McLean's Addiction Treatment Center at Fernside: A 19th-century mansion on 15 private acres of lawns, gardens and woodlands, with an on-site fitness studio, gym and an art studio with professional easels and supplies.
- McLean's Addiction Treatment Center at Fernside: Housekeeping services are included; visiting hours are 12 to 8 pm on Saturdays and Sundays; family and couples meetings are included. Smoking is allowed in designated outdoor areas only.
- npgallery.nps.gov: National Register of Historic Places, NRIS 02000695, Fernside, Vacation House for Working Girls, Princeton, Worcester County, Massachusetts, corroborating the premises.
- McLean's Addiction Treatment Center at Fernside: Chef-prepared meals as well as snacks and beverages and recreational cooking classes are included; nutritional consultations are available for an additional fee, with no nutrition professional named.
- heywood.org: Leading Rehabs estimates the road journey from 162 Mountain Road to the emergency department of Heywood Hospital at 23 minutes (19.6 km); two other hospitals are also within 30 minutes. The hospital's page names its emergency care centre but does not state 24-hour operation, and the clinic publishes no travel time.
- C10 Clinical seniority and academic standing · 4
The clinic names its programme director and a Fernside psychiatrist; university profile pages confirm faculty ranks in psychiatry, and the state medical board and ABPN confirm an active licence and current certification in psychiatry and addiction psychiatry for the psychiatrist. The site accreditation record is also on file, so the entry gates are met. The published roster for this site is two people, one of whom also practises elsewhere, so depth and density are thin and higher bands are not reached.
ProvisionalA check was still open when the edition closed, for example a register lookup or a video not yet received, or evidence under embargo.: Clinician register lookups for this criterion were still open at the edition cut-off (see known_gaps). The points count as assessed on the evidence available; the band may change when the lookups are completed, which is resolved in a later edition.
ConfidenceHow well the evidence supports the score.: medium
Known gapsFacts the assessment needed but could not establish.:- Board and certification lookups for the programme director were not complete at publication; the C10 band may change when they are completed.
Sources (5 cited items):- McLean's Addiction Treatment Center at Fernside: The clinic describes its treating clinicians as board-certified, Harvard-affiliated psychiatrists and names the programme director on its own doctor profile, whose sole practice location is Fernside.
- connects.catalyst.harvard.edu: Harvard Catalyst Profiles, reached through the directory's own people search: Assistant Professor of Psychiatry, department Psychiatry, institution McLean Hospital, for the programme director.
- connects.catalyst.harvard.edu: Harvard Catalyst Profiles, reached through the same people search: Instructor in Psychiatry, department Psychiatry, institution McLean Hospital, for the Fernside psychiatrist, whose profile also carries an ORCID iD.
- verifycert.abpn.org: Register lookups on 2026-09-15: Massachusetts Board of Registration in Medicine confirmed an active full physician licence, and ABPN verifyCERT confirmed current certification in psychiatry and in addiction psychiatry, for the Fernside psychiatrist.
- jointcommission.org: Facility licence proof: the Joint Commission record for McLean Hospital Corporation, HCO ID 3017, lists the scored site itself, McLean Center at Fernside, 162 Mountain Rd., Princeton, as accredited.
Frequently asked questions
What does treatment at Fernside cost?
The clinic publishes an exact fixed fee: USD 70,500 for 30 days. It is self-pay and the clinic states that it accepts no insurance and no third-party reimbursement of any kind. Longer stays continue on the same basis. The Boston Globe reported the rate as USD 1,985 a day in September 2018, which is historic, not current. Listings that claim Fernside takes commercial insurance or public programmes contradict the clinic's own page and should not be relied on. Services outside the day rate are listed separately and include psychological testing, neurological consultations, specialty imaging, ambulance and emergency room visits, medications, special duty nursing and nutritional consultations.
Where is it and how do you get there?
Fernside occupies a 19th-century mansion at 162 Mountain Road, Princeton, Massachusetts 01541, on 15 private acres of lawns, gardens and woodlands in rural Worcester County. The house dates from 1835 and is listed on the National Register of Historic Places. Boston is the nearest major gateway and Worcester the nearest city. The clinic provides transport on arrival and departure and to scheduled clinical appointments. No travel time to the nearest emergency department is published.
Who is it designed for?
Adults with serious drug or alcohol misuse, particularly those who also carry depression, anxiety, trauma and PTSD, or a personality disorder. It suits someone who wants academic psychiatric expertise rather than a spa, who can pay USD 70,500 out of pocket, and who is willing to live and work in a house of at most nine residents. Two people it does not suit: anyone in active withdrawal, because there is no detoxification on site, and anyone who needs no contact with other clients, because group work is the core of the model. No defined programme for psychotic disorders, bipolar I or severe personality disorder is published.
How does admission work?
The clinic fields inquiries 24 hours a day, seven days a week and takes referrals from clinicians and families. Admissions staff can arrange drug or alcohol detoxification with an outside provider before admission where withdrawal management is needed. There is no insurance verification step, because no insurance is accepted. No clinical screening before commitment is described on the clinic's page, and no waiting time is published.
What happens after discharge?
Aftercare planning is part of case management during the stay, alongside ongoing consultation with the referring clinician, and family members can be involved in assessment and in treatment and aftercare planning where the client permits it. The alumni programme begins before the client leaves residential care and is provided free of charge. It includes weekly group meetings run by programme team members alongside fellow alumni, a quarterly newsletter, and ongoing capacity to connect with Fernside staff whenever support is needed. No duration, no post-discharge psychiatric review and no remote delivery is published on the clinic's current page, so a prospective client should establish those points before admission.