
Take the First Step Toward Recovery
Brook Behavioral Health in Billerica delivers personalized inpatient care to help individuals facing the challenges of bipolar I, bipolar II, or other mood disorders. Whether you’re feeling out of control, emotionally drained, or stuck in a cycle, our team is here to guide you toward emotional stability and strength.
We are accredited by the Joint Commission, the gold standard for safety and clinical excellence in behavioral health treatment.
Partial Hospitalization
Partial hospitalization, also known as day treatment, is a type of outpatient treatment that offers comprehensive treatment services and medical monitoring during daytime hours. This level of care caters to those who require a higher level of care than a traditional outpatient treatment program can provide, though not as rigorous as a residential treatment program.
Intensive Outpatient
Intensive outpatient is a type of outpatient care for individuals requiring more comprehensive intervention than standard outpatient treatment but less intensive than residential treatment. This program is recommended for those who need a transitional level of care as they step down from residential treatment and those looking to supplement their recovery.
Outpatient Treatment
Outpatient treatment is a step down from intensive outpatient and higher levels of care. This program can be used during various points in the recovery process as it's designed to provide support while allowing clients to live at home and maintain their everyday routines. It's a great option for those in recovery transitioning from treatment to everyday life.
Aftercare
Aftercare programs consist of individualized relapse prevention strategies, including ongoing counseling, alumni meetings, and peer support groups that provide ongoing support and accountability while helping clients develop life skills, set goals, manage stress, identify triggers, build healthy relationships, and pursue a sober lifestyle.
Therapies
Individuals can choose from a variety of therapy options, including group, one-on-one, and family therapies, as well as trauma-based therapies that address underlying issues contributing to substance abuse. Some specific therapy types available are cognitive behavioral therapy, medication-assisted treatment, contingency management, motivational interviewing, and many others.
In-Network With Most Insurance Plans
We accept most major insurance plans and help make care accessible through fast benefit verification and clear financial guidance from our admissions team.
Why Choose Brook Behavioral Health
At our Billerica location, clients receive comprehensive treatment in a safe and structured environment:
- 24/7 clinical supervision and emotional support
- Psychiatric evaluation and medication management
- Therapy for mood regulation and coping skill development
- Peer group sessions for connection and shared healing
- Discharge planning and continued care coordination
Your path to healing begins with a team that puts your needs first.

Certifications and Accreditations

Joint Commission Gold Seal of Approval®
Brook Recovery Centers are accredited by the Joint Commission, meaning our staff and facility meet the gold standard for treatment delivering quality care, services, and results.
LegitScript Certified Alcohol & Drug Rehab
Brook Recovery Centers are LegitScript certified, showcasing we operate with the utmost legitimacy, transparency, and in compliance with applicable laws and regulations.
Trusted for delivering effective, ethical, and evidence-based treatment.

Get Help Today
If bipolar disorder is impacting your life or relationships, Brook Behavioral Health in Billerica is ready to help you move forward with confidence and care.
Better Recovery is Our Mission
24/7 SERVICE. SAME DAY CONSULTS ARE AVAILABLE.