George Mendenhall, MD

COVID-19 update:

If you suspect you have symptoms of COVID-19, please call our nurse line at 888-261-8431 before coming in or use one of our virtual care options. Do not schedule online. For general guidance on COVID-19, visit or call the county hotline at 2-1-1.

Dr. George Mendenhall, MD


9850 Genesee Ave
Ste 940
La Jolla, CA 92037
Get directions
Accepts new patients


  • Clinical Cardiac Electrophysiology
  • Cardiovascular Disease


G. Stuart Mendenhall, MD, is an expert in clinical cardiac electrophysiology. Dr. Mendenhall specializes in implanted device management, including pacemakers, defibrillators and other cardiac monitors, as well as the diagnosis and treatment of cardiac arrhythmias. At Scripps Memorial Hospital La Jolla, Dr. Mendenhall has access to state-of-the art equipment for complex procedures such as atrial fibrillation (A-Fib) and ventricular tachycardia ablations, including the use of the cryoballoon and excimer laser for lead (pacemaker or defibrillator wires) extractions.

Read more

Board Certifications

  • American Board of Internal Medicine, Clinical Cardiac Electrophysiology, 2010
  • American Board of Internal Medicine, Cardiovascular Disease, 2009

Medical Education

  • Harvard Medical School, MD, 2003


  • Mount Auburn Hospital, Internal Medicine, 2004


  • Beth Israel Deaconess Medical Center, Internal Medicine, 2006


  • University of Pittsburgh, Clinical Cardiac Electrophysiology, 2010
  • University of Pittsburgh, Cardiovascular Disease, 2008
If you see an error or omission on a provider’s profile page, please contact us.