Medical Leadership

Headshot of Bruce Zwiebel, MD

Bruce R Zwiebel, MD

Member, TGH Board of Directors
Professor and Vice Chair of Clinical Affairs, USF Health Morsani College of Medicine
Director, Radiology Associates of Florida

Dr. Bruce R. Zwiebel operates as Tampa General Hospital’s Medical Director of Interventional Radiology and Co-Medical Director of the Heart & Vascular Institute. He is a board member of Florida Health Science Center, a professor of radiology and Vice-Chair of Clinical Affairs for the Department of Radiology at USF Health Morsani College of Medicine. He has been recognized by USF Health Morsani College of Medicine as an outstanding faculty member. Dr. Zwiebel obtained his medical degree from the New York University School of Medicine and is board certified in both interventional radiology and diagnostic radiology.

Headshot of Leelakrishna Nallamshetty, M.D.

Krishna Nallamshetty, MD

Chief of Staff, Tampa General Hospital
Associate Professor of Radiology & Cardiology, USF Health Morsani College of Medicine
President, Radiology Associates of Florida 

Krishna Nallamshetty, M.D., serves as the medical director of radiology and imaging at Tampa General Hospital, where he specializes in cardiac imaging and diagnostic radiology. Dr. Nallamshetty obtained his medical degree from Jefferson Medical College of Thomas Jefferson University and completed his fellowship at Harvard Medical School - Bringham & Women's Hospital. In addition, Dr. Nallamshetty is board certified by the American Board of Radiology for diagnostic radiology.