91 MONTVALE AVE, STONEHAM MA

📞 781-518-9050
📅 REQUEST appointment

Our Team

Physicians

Eric Ardolino, MD

Lindsey Channen, MD

David Fefferman, MD

Sanjay R. Hegde, MD

Eric Libby, MD

Jose Marcal, MD

Xi Na, MD, PhD

Arpan Patel, MD

Matthew Schlossberger, MD

Advanced Practice Providers

Frazier Ashburn, PA

Jefter Cyrin, PA 

David Siegenberg, MD

DHA Endoscopy Physician 

Administrative Staff

Jean Chaput Welch

Executive Director
Digestive Health Associates
& DHA Endoscopy

Eleanor Piekos

Practice Manager 
Digestive Health Associates

Julie Hill, RN

Administrator/Director of Nursing
DHA Endoscopy