You are here:



Where to find us

Send us a message

We are an association of medical professionals. Currently, there is no brick-and-mortar office for MAASC, we meet quarterly at the Mass Medical Society Headquarters, 860 Winter Street, Waltham, MA  02451-141. We also hope to see you at the annual Northeast ASC Conference. We also want you to feel free to call MAASC President Gregory DeConcillis, Executive Director Ronna Wallace or any of the members of the board.


Gregory DeConcillis, President



Jessica McDermott: Vice President

(617) 754-0813


Ellen Rostron: Treasurer

(978) 818-6514


Norma Bacon, Secretary

(978) 922-4670


Ronna Wallace: Executive Director




Related links

Submitting Form...

The server encountered an error.

Form received.

Massachusetts Association of Ambulatory Surgery Centers

© 2017 MAASC, All Rights Reserved. Website: Pixel Soup