You’ve made it here—and that matters. At Mass Bay Behavioral Health, we know how hard this step can be. That’s why we offer personalized, compassionate care that meets you where you are, with flexible programs designed to support your life—not take you away from it.
Located just outside Dorchester, MA, Mass Bay Behavioral Health offers modern recovery programs built on compassion, connection, and clinical excellence. We offer real support for real people—because no matter how hopeless you feel right now, recovery is still possible. And we’ll be right here to help you find your way forward.
Safe, supervised detox to manage withdrawal and prepare you for long-term recovery.
24/7 support in a structured setting designed for deep healing and daily therapeutic care.
Comprehensive daytime care that blends clinical support with life balance and flexibility.
Convenient evening sessions that fit around work, school, or family life—without compromising care.






At Mass Bay Behavioral Health we offer more than treatment—we offer transformation. Our team takes a personalized, evidence-based approach to care that treats the whole person, not just the addiction. With flexible scheduling, trauma-informed therapy, and multiple levels of care, we meet you where you are—and walk with you toward lasting recovery.
We help you break free from the cycle of substance use with proven strategies, clinical support, and compassionate care every step of the way.
Our alcohol rehab program blends medical support and therapy to help you detox safely, understand triggers, and rebuild a healthier life.
From opioids to stimulants, our drug rehab services are customized to your needs—offering structured care, therapy, and relapse prevention.
We use evidence-based therapies like CBT, DBT, and trauma-informed counseling to help you heal mentally, emotionally, and physically
No two recovery journeys are alike—and your experience at MBBH is built to reflect that. From the moment you reach out, our team works to make sure you feel supported, respected, and empowered. Whether you’re beginning with a drug rehab treatment plan, enrolling in an alcohol treatment program, or exploring Medication-Assisted Treatment (MAT) to ease withdrawal and support sobriety, we tailor care to fit your life—not the other way around.
You’ll connect with licensed clinicians, participate in evidence-based therapies, and gain real tools that help you heal—not just survive. With flexible day and evening treatment options, your time with us is designed to be meaningful, practical, and personal.
Healing happens when you feel safe, seen, and understood. That’s what we promise—and what we deliver—at MBBH.
Reaching out is hard—we get it. But at Mass Bay Behavioral Health, you’re never just a number or a name on a form. Whether you have questions about our day treatment program, evening outpatient care, or Medication-Assisted Treatment (MAT), our compassionate team is here to help. Located in Dorchester, MA, just outside Boston, we offer personalized support for drug and alcohol treatment programs that meet you where you are.
Fill out the form or give us a call at (877) 920-6583
Fill out the form
(877) 920-6583
Our Day Treatment Program in Dorchester, MA, provides five days a week of structured care, including therapy, skill-building, and medication management.
IOP stands for Intensive Outpatient Program, which typically includes several sessions per week for people who need more support than standard outpatient care. At MBBH, our IOP is delivered through our Evening Outpatient Program, making it easier for people with work, school, or family responsibilities to access structured addiction treatment in the evenings.
Yes. Our Medical Detox Program helps clients safely manage withdrawal symptoms from substances like alcohol, opioids, and benzodiazepines. We provide 24/7 monitoring, comfort medications, and clinical care to prepare you for the next step in your recovery journey.
A residential program, sometimes called an inpatient program, offers 24/7 structured care in a live-in setting. At MBBH, we provide access to residential treatment through our network partners, ensuring you get the support you need before stepping down to day or evening outpatient programs.
Inpatient programs require you to live at the treatment facility, while outpatient programs allow you to return home after treatment each day. We offer a range of outpatient options—including Day Treatment (PHP) and Evening IOP—to help clients balance recovery with daily life in Greater Boston.
Yes. While treatment lengths vary, many clients begin with a 30-day addiction treatment plan that includes detox, day treatment, or IOP. These programs are designed to build a strong foundation in a short period, with the option to continue care as needed.
Mass Bay Behavioral Health is located in Dorchester, MA, and proudly serves clients from:
We use a range of evidence-based therapies to help you recover mentally, emotionally, and physically:
Yes. We offer Medication-Assisted Treatment (MAT) using FDA-approved medications such as Suboxone, Vivitrol, and Naltrexone to support recovery from opioid and alcohol use. MAT is combined with counseling and behavioral therapies to increase long-term success.
Need answers fast? We’re just a message away.
Whether you have questions about starting treatment, verifying insurance, or finding the right program, our team is here to help—no pressure, no judgment. Use our live chat or text support to get real-time answers from compassionate professionals who understand what you’re going through.