Medical Advisory Board

J. Casey Chapman, M.D.

Chief Medical Officer

Physician Executive

Parag H. Chokshi, M.D.

Physician Executive

Esmail Elwazir, M.D.

Physician Executive

Harish K. Gagneja, M.D.

Physician Executive

Sarita Gayle, M.D.

Physician Executive

Kumar Gutta, M.D.

Physician Executive

Reed B. Hogan, M.D.

Physician Executive

Rajeev Jain, M.D.

Physician Executive

Pradeep Kumar, M.D.

Physician Executive

Joseph Losurdo, M.D.

Physician Executive

Walker McDonald, M.D.

Physician Executive

Timothy Ritter, M.D.

Senior Medical Research Director

Physician Executive

Jason Roberts, M.D.

Physician Executive

Harry Sarles, M.D.

Senior Associate Medical Director

Physician Executive

Ramsey K. Umar, M.D.

Physician Executive

Nancy Farrar, P.A.

Clinical Information Executive