Pinnacle Internal Medicine


George H. Gleeson, M.D.

Elmer J. Holzinger, M.D.

Louis E. Leff, M.D.

Ronnie C. Parker, M.D.

Adam E. Sohnen, M.D.

Bernadette G. Harris, M.D.

James R. Sahovey, M.D.

Welcome and thank you for choosing Pinnacle Internal Medicine Associates. Our health care providers are committed to excellence in patient care by creating long-term patient/provider relationships. We are proud of the fact that we offer patients a true primary care practice. Our goal is to provide high quality preventative care to our patients and to treat their acute and chronic illnesses to achieve and maintain optimum health throughout their adult life.

It is our hope that by delivering high quality, specially individualized healthcare, we are able to serve as your primary care provider for many years to come. To schedule an appointment, please call 412-621-6166. Our fax number is 412-621-5107.