Commonwealth Center for Consultation and Psychotherapy
403 Highland Avenue, Suite 211
Somerville, MA 02144-2530
Telephone: 617-666-5800 - Fax: 617-666-5832


John F. Cusack, Ph.D. or Robert Sills


The Center is a private mental health collaborative that provides comprehensive specialized outpatient assessment and treatment services to individuals who have engaged in sexually inappropriate/abusive/aggressive behavior. Weekly phase of the program can be completed in 12 24 months, followed by maintenance/check-in phase (monthly to quarterly).

The Center also provides psychological evaluations, psychotherapy/mental health counseling for individuals with no history of inappropriate/abusive/aggressive sexual behavior.

Service hours:

M - F: 9am - 6pm. Some evening appointments are available.

Requirements / Restrictions:

Client must sign authorization for ongoing communication with parole or probation officer if on probation or parole.


Call for fee schedule.


Red line: Davis Sq. or Bus #88 from Lechmere or #90 from Davis Sq.

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(Categories for this entry: Support Groups, Physical and Mental Health)

While every effort is made to provide current and accurate information for the agency descriptions and hours of operation, it is recommended to call the agency to verify the information before visiting.