Digestive Health Associates offers 3 convenient office locations for patients seeking gastroenterology care. Our offices are open five days a week and are staffed with experienced practice coordinators who can assist both patients and referring provider offices with appointment requests, referral information, prescription refills and a whole host of other supports. In addition to the team of 6 Gastroenterologists we also have a Nurse Practitioner and Nurses who provide patient care both in the office setting and during procedures. Our locations are:

Dr. William Vanneman
Dr. Eric Libby

Victoria Kinnally R.N.

955 Main Street · Suite 206 · Winchester, MA 01890
Phone: 781.729.5855 · Fax: 781.721.5891

955 Main Street
[Google Map/Directions]


Dr. Muggia
Dr. R.A. Muggia
Dr. Fehmida Chipty
Phone: 781.391.5525
Fax: 781.391.5662
Phone: 781.391.8015
Fax: 781.391.9119

91 Montvale Ave · Suite 206 · Stoneham, MA 02180

92 High Street
92 High Street
92 High Street

Dr. Fefferman
Dr. David Fefferman
Dr. Jose Marcal
Linda Corey N.P.

3 Woodland Road · Suite 306 · Stoneham, MA 02180
Phone: 781.665.3380 · Fax: 781.665.8288

3 Woodland Road
[Google Map/Directions]


DHA Endoscopy Suites
91 Montvale Ave · Suite 103 · Stoneham, MA 02180
Phone: 781.835.2111

DHA Endoscopy Suites
[Google Map/Directions]

Jean Chaput Welch
Practice Administrator
Ruth Keogh, C.G.R.N.
Nurse Manager
Lisa Puls
Network Administrator

Winchester Endoscopy Center
10P Commerce Way · Woburn, MA 01801
Phone: 781.756.7670

Winchester Endoscopy Center
[Google Map/Directions]


Winchester Hospital
41 Highland Ave · Winchester, MA 01890
781.729.9000

Winchester Hospital
[Google Map/Directions]

Lawrence Memorial Hospital
170 Governors Ave. · Medford, MA 02155
781.306.6000

Winchester Hospital
[Google Map/Directions]