Upper Chesapeake Orthopaedic Specialty Group | UM Upper Chesapeake Health

Skip to main content

Edward Gates O'Mara, MD

Edward Gates O'Mara, MD

William Pierson Cook, IV, MD

William Pierson Cook, IV, MD

Sumit Bassi, MD

Sumit Bassi, MD

Raj Yalamanchili, MD

Raj Yalamanchili, MD

Richard A. Zell, MD

Richard A. Zell, MD

Benjamin Williams Diffenderfer, PA C, MS

Benjamin Williams Diffenderfer, PA C, MS

Orthopedic Physician Assistant

Marielle Gibbons DeStefano, PA-C

Marielle Gibbons DeStefano, PA-C

In This Section: