Gilbert Leidig

Dr. Leidig joined Cardiology Physicians in June of 1996. Dr. Leidig obtained a Bachelor of Science degree, Summa Cum Laude, from Loyola College in Baltimore, Maryland. He then attended the University of Pennsylvania School of Medicine. His post-graduate training in Internal Medicine came during a residency at the Walter Reed Army Medical Center in Washington, D.C. Dr. Leidig was an attending physician at Keller Army Hospital at the United States Military Academy in West Point, New York. He then did a cardiovascular fellowship at Beth Israel Hospital, Harvard Medical School, in Boston, Massachusetts. Dr. Leidig served as Chief of Cardiology at Womack Army Medical Center in Fort Bragg, North Carolina. He was a consulting associate and interventional attending at the catheterization laboratories at the Duke University Medical Center. His recognitions include membership in A.O.A., and the Best Doctors in Delaware. He is board certified in Internal Medicine, Cardiovascular Disease and Interventional Cardiology.


Dr. Leidig has a strong commitment to consultative and clinical cardiology. He has areas of interest including echocardiography, transesophageal echocardiography, and stress echocardiography. Dr. Leidig has expertise in diagnostic catheterization as well as coronary stent placement and angioplasty. He also has expertise in peripheral vascular disease and stent placement and angioplasty for the treatment of peripheral vascular disease.


Dr. Leidig and his wife Meaghen were married in 1985 and are the proud parents of Andrew, Patrick, Farrell and Molly. Molly attended Ursuline and graduated in 2010. Our family enjoys gardening, running, swimming, birding and hiking as well as reading, trivia, stamp collecting and current events. Dr. Leidig is on the Pastoral Council at St. Mary of the Assumption Church in Hockessin and on the Salesianum School Board of Trustees. Dr. Leidig is an avid fan of his hometown Baltimore Orioles and Ravens.