Serenity Knolls

P.O. Box 640, Forest Knolls, CA 94933

3 care levels
(833) 567-5838 Free · Confidential · 24/7

Key Facts About Serenity Knolls

  • Location: Forest Knolls, CA
  • Levels of Care: Residential Rehab, Co-Occurring Mental Health, Detox
  • Insurance: Accepts 24 providers including Aetna, Anthem, BlueCross BlueShield
  • Therapies: 1-on-1 Counseling, Cognitive Behavioral Therapy, Family Therapy, Group Therapy and more
  • Help Available: Call (833) 567-5838 for free insurance verification and placement assistance

About Serenity Knolls

Serenity Knolls provides residential treatment for addiction and co-occurring mental health conditions. Once a summer camp, their private campus spans 12.5 acres of land, surrounded by state park forests and rolling hills. This serene environment offers shared bedrooms, a range of outdoor activities, and family programs on the weekends. Their treatment program includes detox and residential care, with the option to extend the residential stay. Serenity Knolls notably offers a lifetime of aftercare following a 30-day stay at no additional cost.
Serenity Knolls begins treatment with thorough assessments and health evaluations. These initial assessments identify any family history of addiction or mental health conditions, physical health, and the treatment services that fit each client’s needs. Clients detox under the 24/7 care of Serenity Knolls’ medical doctor, nurses, and clinical technicians if needed. Clients may take prescribed comfort medications for withdrawal symptoms. Serenity Knolls’ Foundation Program provides 30 days of residential care, with daily group therapies and at least one weekly individual therapy session with a licensed psychologist.
Serenity Knolls offers a wide range of evidence-based therapies, including cognitive behavioral therapy (CBT), dialectical behavioral therapy (DBT), rational emotive behavior therapy (REBT), and equine therapy. These therapies are delivered in both group and individual formats. Clients meet daily with their counselor to review goals, monitor progress, and address challenges. Group therapy at Serenity Knolls includes process groups, psychoeducation groups, and gender-specific groups for men and women. Weekly family therapy is also available upon request.
Serenity Knolls treats several co-occurring mental health conditions, including depressive disorders, anxiety disorders, bipolar disorder, personality disorders, and trauma-related disorders. Their psychiatrist can prescribe medications as needed to support comprehensive treatment. After completing a 30-day stay at Serenity Knolls, clients and their families gain access to a lifetime of aftercare, which includes weekly meetings, weekend programs, annual events, sobriety milestone celebrations, and holiday gatherings.

Evidence-Based Context: According to SAMHSA's National Survey on Drug Use and Health (2023), approximately 48.7 million Americans aged 12 or older had a substance use disorder in the past year. The National Institute on Drug Abuse (NIDA) emphasizes that treatment programs combining behavioral therapy with medication-assisted approaches show the highest rates of sustained recovery. Facilities like Serenity Knolls provide structured pathways to evidence-based care. Sources: SAMHSA NSDUH 2023, NIDA Principles of Drug Addiction Treatment (4th Ed.)

Who This Center Serves

Men Men and Women Women Pregnant Women

Amenities & Features

Access to Nature
Basketball Court
Fitness Center
Pool
Volleyball Court
Walking Trails
Outdoor Space

Services Offered

Substance use treatment Detoxification
Residential/24-hour residential Residential detoxification Long-term residential Short-term residential
Buprenorphine used in Treatment Naltrexone used in Treatment
In-network prescribing entity Other contracted prescribing entity No formal relationship with prescribing entity
Accepts clients using medication assisted treatment for alcohol use disorder but prescribed elsewhere This facility administers/prescribes medication for alcohol use disorder
In-network prescribing entity Other contracted prescribing entity No formal relationship with prescribing entity
Prescribes buprenorphine Accepts clients using MAT but prescribed elsewhere Lofexidine or Clonidine detoxification
Disulfiram Buprenorphine with naloxone Buprenorphine without naloxone Naltrexone (oral) Clonidine Medication for mental disorders Nicotine replacement
Brief intervention Cognitive behavioral therapy Motivational interviewing Relapse prevention Substance use disorder counseling Telemedicine/telehealth therapy Trauma-related counseling 12-step facilitation
Private for-profit organization
State Substance use treatment agency State department of health Commission on Accreditation of Rehabilitation Facilities (CARF)
Federal military insurance (e.g., TRICARE) Private health insurance Cash or self-payment
Young adults Adult women Pregnant/postpartum women Adult men Veterans Members of military families Criminal justice (other than DUI/DWI)/Forensic clients Clients with co-occurring mental and substance use disorders Clients with co-occurring pain and substance use disorders Clients with HIV or AIDS Clients who have experienced sexual abuse Clients who have experienced intimate partner violence, domestic violence Clients who have experienced trauma
Comprehensive mental health assessment Comprehensive substance use assessment Complete medical history/physical exam Screening for tobacco use Screening for substance use Screening for mental disorders
Breathalyzer or blood alcohol testing Drug or alcohol urine screening TB screening
Aftercare/continuing care Discharge Planning Naloxone and overdose education Outcome follow-up after discharge
Self-help groups Housing services Assistance with obtaining social services Mentoring/peer support
Treatment for gambling disorder Treatment for other addiction disorder
Alcohol Detoxification Benzodiazepines Detoxification Cocaine Detoxification Methamphetamines detoxification Opioids detoxification Medication routinely used during detoxification
Substance use disorder education Smoking/vaping/tobacco cessation counseling Individual counseling Group counseling Family counseling Marital/couples counseling
Smoking permitted in designated area
Young Adults Adults
Female Male
Vaping permitted in designated area
Case management service Transportation assistance

What to Expect at Serenity Knolls

1. Initial Assessment

A clinical team evaluates your history, needs, and goals to create a personalized plan.

2. Active Treatment

Evidence-based therapies including 1-on-1 Counseling and Cognitive Behavioral Therapy, typically 30 days.

3. Progress & Recovery

Regular progress reviews, skill-building sessions, and adjustment of your treatment plan.

4. Aftercare Planning

Continued support, relapse prevention strategies, and connections to community resources for lasting recovery.

Understanding Your Treatment Options

Choosing the right treatment facility is one of the most important decisions in the recovery journey. Research published by the National Institute on Drug Abuse (NIDA) shows that treatment duration, therapeutic approach, and aftercare planning are the three strongest predictors of long-term sobriety.

Serenity Knolls offers 3 distinct levels of care, allowing patients to step through treatment intensities as they progress. This continuum-of-care model — moving from higher to lower intensity — is recommended by SAMHSA as the gold standard for addiction treatment.

The facility utilizes 9 evidence-based therapeutic modalities. According to NIDA research, combination therapy approaches that integrate behavioral interventions (such as 1-on-1 Counseling and Cognitive Behavioral Therapy) with holistic support show significantly improved outcomes compared to single-modality programs.

Under the Mental Health Parity and Addiction Equity Act, most commercial insurance plans are required to cover substance abuse treatment. Serenity Knolls works with 24 insurance providers. Call (833) 567-5838 to verify your specific coverage and learn about out-of-pocket costs before admission.

Contact Information

P.O. Box 640, Forest Knolls, CA, 94933

Quick Facts

Program30 days
Capacity16-30 beds
FocusThis center treats substance u...
Insurance24 accepted

Free 24/7 Helpline

(833) 567-5838

Insurance verification · No obligation

Levels of Care

Available treatment intensities

Treatment Philosophy

Evidence-Based Holistic Personalized Treatment Gender-Specific Individual Treatment Medical Family Involvement

Conditions & Substances Treated

Alcohol Co-Occurring Disorders Drug Addiction Benzodiazepines Cocaine Ecstasy Heroin Psychedelics Marijuana

Verify Your Insurance Coverage

Free verification · Know your costs before you commit

(833) 567-5838
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Frequently Asked Questions

Serenity Knolls accepts 24 insurance providers including Aetna, Anthem, BlueCross BlueShield, Bright Health, CareFirst. Coverage varies by plan. Call (833) 567-5838 for free verification.

Serenity Knolls offers Residential Rehab, Co-Occurring Mental Health, Detox, with therapies including 1-on-1 Counseling, Cognitive Behavioral Therapy, Family Therapy, Group Therapy. Plans are individualized.

Costs vary by level of care, duration, and insurance. Most major insurance is accepted. Call (833) 567-5838 for a free cost estimate.

Yes. Browse all centers in CA or call (833) 567-5838 for recommendations.

Treatment starts with a comprehensive assessment, then a personalized plan with individual therapy, group sessions, and evidence-based methods. Programs typically last 30 days. Aftercare planning ensures ongoing support.

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Information last verified: April 2026 · Data sourced from SAMHSA
RehabFlow Editorial Team
Clinical Content Review Board

Our content is written by health information specialists and fact-checked against SAMHSA data, CDC reports, and NIDA research. Every page is reviewed for clinical accuracy before publication.

SAMHSA-verified data
Clinically reviewed
Updated April 2026
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