We serve the greater Boston area, the North Shore and the Merrimack Valley, providing individual and group therapy for mental health and substance use issues; addiction treatment; family services (including couples counseling); mobile crisis teams for behavioral and substance-related emergencies; inpatient psychiatric care, plus home and school-based programs for children and teens. Many of our services are available in Spanish, Khmer and other languages as well as English. We are a member of Lahey Health.

Our compassionate staff have the expertise to help you to learn the skills to manage multiple issues, including depression, anxiety, trauma, addiction, children’s behavioral health disorders and others. We serve communities in greater Boston, the North Shore and the Merrimack Valley, Massachusetts.

In agency-wide satisfaction surveys, 97.38% of our clients state that they would recommend our services to a family member or friend.

How can we help you? Check our services (pdf opens in new window) or visit the Contact Page to get in touch.

Find our Services:

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Click here for a list of all our programs, admission requirements and contact information (pdf opens in new window).

Kevin Norton and Dr. Mary Anna Sullivan

A conversation with Dr. Mary Anna Sullivan and CEO Kevin Norton, Lahey Health Behavioral Services

Watch here >

Got a family member or friend struggling with addiction to illegal drugs or alcohol?

Allies in Recovery

Allies in Recovery is an online platform for friends and families. Get con­nected. Get informa­tion. Get the skills you need to help yourself.

Massachusetts residents: Input your local zip code for no-cost usage and access to this evidence-based service.

Allies in Recovery is sponsored by the MA Dept of Public Health, Bureau of Substance Abuse Services.

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For Employees of Lahey Health Behavioral Services

At the office? Access StaffMatter easily from your network computer.

At home or traveling? Access StaffMatter easily from any computer.

After logging in: Select “Massnet” > “Lahey Tools” > “StaffMatter” in the alphabetized list.

When prompted to login to Staffmatter, be sure to precede your username with your domain when logging in. For example, “nebho\JSmith.”

Want to access your email from home? Log in here and submit your usual network username and password to access your Outlook mail.