Welcome to the new MATSA website.

The Massachusetts Association for the Treatment of Sexual Abusers, Inc. (MATSA) is a non-profit local chapter of the national parent organization.  It was formed in 1995 to carry out the mission of ATSA at the state level: to promote responsible assessment and treatment practices for adults with problematic sexual interests, behavior, or offending.  More about MATSA

2020 MASOC/MATSA Conference Canceled

After careful consideration, we are sad to announce that we have to cancel the 2020 Annual MASOC/MATSA Conference scheduled for April 13-15, 2020.  In the wake of the numerous travel restrictions and the Governor’s directive to limit the size of gatherings to 25 people or less due to the spread of COVID-19, we have no choice.

We wanted to express our sincere appreciation to all of the volunteers that worked so hard to make this conference possible, including you, the numerous speakers who spent the time submitting a proposal and organizing their talks.  We sincerely hope that many of you will choose to submit these proposals again next year.

And most of all, stay safe.

Treatment Providers:

The MATSA Resource Directory offers a simple way to identify treatment providers in your area with an easy to use map.

If you are a member of MATSA and would like your information posted on this Directory please contact Timothy Sinn at tim.s@cpcamerica.com or by phone at (508) 889-0587.

Website Address Change:

Please note that the website address which previously hosted the MATSA website, MATSA.org, is no longer affiliated with the MATSA organization. We apologize for any confusion from those who have visited the current MATSA.org website and it’s content which is anathema to the spirit and mission of the MATSA organization. Please update any links to point to the new MATSA.info address