Medical Advisory Board

J. Casey Chapman, M.D.

J. Casey Chapman, M.D.

Chief Medical Officer

Physician Executive

Parag H. Chokshi, M.D.

Parag H. Chokshi, M.D.

Physician Executive

Esmail Elwazir, M.D.

Esmail Elwazir, M.D.

Physician Executive

Harish K. Gagneja, M.D.

Harish K. Gagneja, M.D.

Physician Executive

Sarita Gayle, M.D.

Sarita Gayle, M.D.

Physician Executive

Kumar Gutta, M.D.

Kumar Gutta, M.D.

Physician Executive

Reed B. Hogan, M.D.

Reed B. Hogan, M.D.

Physician Executive

Rajeev Jain, M.D.

Rajeev Jain, M.D.

Physician Executive

Pradeep Kumar, M.D.

Pradeep Kumar, M.D.

Physician Executive

Joseph Losurdo, M.D.

Joseph Losurdo, M.D.

Physician Executive

Walker McDonald, M.D.

Walker McDonald, M.D.

Physician Executive

Timothy Ritter, M.D.

Timothy Ritter, M.D.

Senior Medical Research Director

Physician Executive

Jason Roberts, M.D.

Jason Roberts, M.D.

Physician Executive

Jonathan Rosenberg, M.D.

Jonathan Rosenberg, M.D.

Physician Executive

Harry Sarles, M.D.

Harry Sarles, M.D.

Senior Associate Medical Director

Physician Executive

Ramsey K. Umar, M.D.

Ramsey K. Umar, M.D.

Physician Executive

Nancy Farrar, P.A.

Nancy Farrar, P.A.

Clinical Information Executive