Our Team

Loma Linda University Division of Vascular Surgery is comprised of a highly qualified team of vascular surgeons. Together, our doctors and staff provide compassionate, individualized care to support the physical, mental, spiritual and emotional needs of our patients.

Our Vascular Surgeons

Ahmed M. Abou-Zamzam, M.D. 
Vascular and Endovascular Surgery

James D. Killeen, M.D.
Vascular Surgery


Sheela T. Patel, M.D.
Vascular and Endovascular Surgery                                   

Neha Sheng, M.D.
Vascular and Endovascular Surgery