Connecticut Medical Group - Putting Patients First

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Our Doctors
Bernard R. Adelsberg
- Allergy & Internal Medicine

Patrick Asiedu, M.D.
- Internal Medicine

Richard Barse, M.D.
- Internal Medicine

Stephen Brenner, M.D.
- Internal Medicine

Karen Dufour, M.D.
- Internal Medicine & Gastroenterology

Edward L. Etkind, M.D.
- Diabetes

William Farmer, M.D.
- Family Practice

Evan M. Ginsberg, M.D.
- Internal Medicine

Daniel M. Helburn, M.D.
- Gastroenterology & Internal Medicine

Robert Henry, M.D.
- Internal Medicine

Vijay Joshi, M.D.
- Endocrinology & Internal Medicine

Richard Mangi, M.D., M.B.A.
- Allergy & Rheumatology

Robert McLean, M.D.
- Rheumatology & Internal Medicine

Sunil Menon, M.D.
- Internal Medicine

Monica Munteanu, M.D.
- Internal Medicine

Roger Perez, M.D.
- Gastroenterology

Stephen Possick, M.D.
- Cardiology

Charles Rethy, M.D.
- Internal Medicine

David Riccio, M.D.
- Internal Medicine

William Schreiber, M.D.
- Internal Medicine

Mark Schwartz, M.D.
- Rheumatology & Internal Medicine

Wayne Warren, M.D.
- Internal Medicine

Christine Wollschlager, M.D.
- Internal Medicine & Pulmonology

Andrew Wormser, M.D.
- Internal Medicine

Other Providers:
Susan D'Agostino, APRN
Stephanie Esposito, APRN
Brian Fillmore, PA
Jennifer Flynn, APRN
Emily Keane-Layman, RN, CDE
Linda Nevins, APRN
Natalie Ramadon-Unger, PA



Contact Us

To learn more give us a call or fill out our contact form.

Central Office (203) 248.5805
Fax (203) 248.2878
Billing Office (203) 248.3013

Our Office Locations

We have 12 offices in the greater New Haven area.





Our Doctors