Board of Directors

Discover the dedicated team steering the Black Physicians Network towards a brighter, more inclusive future in healthcare

DIANA R. WILLIAMS, MD​

Board Chair

Bio: Completed Pediatric residency at the Univ of Rochester. Involved in the Rochester Alumnae Chapter of Delta Sigma Theta Sorority, Incorporated and The Rochester(NY) Chapter of The Links, Incorporated

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CHRISTINE COWARD, MD​

Board Vice Chair

Bio: Dr. Coward, SUNY Downstate Med grad, Chief Resident at NY Med College. Glaucoma fellowship in Pasadena. Now at Flaum Eye Institute, promoting vision health & equity.

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BRADLEY TURNER

Board Treasurer

Bio: Dr. Turner is a Professor in the Department of Pathology, breast and gynecologic subspecialty services. His research focuses on cost-efficient biomarker risk stratification of breast cancer patients.

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SAMUEL AYO, MD

Board Secretary

Bio: Dr. Ayo, is from Roosevelt, a small town in Long Island, NY. He attended the Sophie Davis School of Biomedical Education’s combined BS/MD program and is a graduate of Albany Medical College. He then went on to complete his Internal Medicine residency at the University of Rochester in 2022. He is currently a Geriatrics Fellow at the University of Rochester. 

SASHA NELSON, MD​

Community Service Chair

Bio: Dr. Nelson strives to provide quality and comprehensive care to her patients. She believes in fostering lasting relationships with her patients. She provides care to individuals of all ages.

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MARK BROWN, MD

Board Member

Bio:  Dr. Brown is married with 3 grown children is active in his local church in leadership & outreach.  He enjoys exercising regularly reading fiction & gardening. His focus is youth pipeline programs.

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LISA HARRIS, MD

Board Member

Bio: Lisa Harris, M.D. SVP & CMO Excellus Health Plan. B.S. Neuroscience U of R , MD, Morehouse School Medicine. Med Peds residency Wayne State University President Delta Nu Omega AKA, GRAAC treasurer

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PENELOPE PARRIS, MD

Board Member

Bio: Dr. Parris was in private practice for 14 years and is currently a medical director with United Healthcare.  She has called Rochester home for 30 plus years. 

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CHRISTOPHER RICHARDSON, DO

Board Member

Bio: Masters of Business Administration, St. Joseph’s University, Philadelphia.-Adjunct Clinical Professor Associate Professor of General Surgery, Touro College of Osteopathic Medicine 

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