WELCOME TO MAASC


The Massachusetts Association of Ambulatory Surgery Centers (MAASC) is the only Commonwealth of Massachusetts organization devoted solely to promoting the interests of freestanding ambulatory surgical centers. MAASC members include multispecialty, single-specialty, and laser surgery centers located across the state. Member facilities provide care to more than 20,000 patients annually. MAASC’s goal is to support the development and operation of freestanding surgicenters (ASCs) as cost-effective, high quality providers of ambulatory surgery services in the state.


Click here to register for the conference.

All our MAASC centers are all certified by Medicare and are either AAAHC/JCAHO certified.

For more information about MAASC, or ambulatory surgery centers, please contact us:

Gregory P. DeConciliis: President
Phone: (718) 895-4908


Jessica McDermott: Vice President

Steve Pimental: Treasurer

Ellen Rostron: Secretary

Andy Poritz, MD: Medical Director