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The Chester County Medical Society

Find Your Legislator

Executive Officers

David E. Bobman, MD

David E. Bobman, MD

President
Gastroenterology

Mahmoud K. Effat, MD
Asthma and Immunology

Mahmoud K. Effat, MD

President-Elect
Asthma and Immunology

Richard O. Oyelewu, MD

Richard O. Oyelewu, MD

Vice-President
Internal Medicine

Winslow W. Murdoch, MD

Winslow W. Murdoch, MD

Treasurer
Family Medicine

Christina J. VandePol, MD

Christina J. VandePol, MD

Secretary
Internal Medicine

Bruce A. Colley, DO

Bruce A. Colley, DO

Immediate Past President - Editor
Family Medicine

Directors

Norman M. Callahan, DO III

Norman M. Callahan, DO III

Gastroenterology

Heidar K. Jahromi, MD

Heidar K. Jahromi, MD

Neurology

Mian A. Jan, MD

Mian A. Jan, MD

Cardiology

Manjula J. Naik, MD

Manjula J. Naik, MD

Nephrology

William Kramer, D.O.
Director
General Surgery, Retired
Chester County Public Health Physician

William Kramer, D.O.

General Surgery, Retired
Chester County Public Health Physician

Michael DellaVecchia, MD, PhD

Michael DellaVecchia, MD, PhD

Ophthalmology

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Lynne A. Stilley

Executive Director

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