Expert in Complex
Cardiac & Aortic Surgery
Board-certified cardiac and aortic surgeon at AdventHealth Orlando, specializing in the full spectrum of adult cardiac surgery and complex aortic procedures.

- —Complex Aortic Surgery & Aneurysm Repair
- —Aortic Valve Repair & Replacement
- —Coronary Artery Bypass & Multi-arterial Grafting
- —Transcatheter Aortic Valve Replacement (TAVR)
- —Minimally Invasive Cardiac Surgery
- —Ross Procedure & Valve-Sparing Root Surgery
- —Mitral Valve Repair & Replacement
- —Cardiac Surgery Reoperations
Advanced Aortic Surgery Fellowship Trained
Move cursor to explore

Ioannis Loumiotis, MD
Aortic and Adult Cardiac Surgeon
Director of Thoracic Aortic Surgery
AdventHealth Orlando
Aortic and Cardiovascular Surgery
MD with Distinction, University of Athens · General Surgery residencies at University of Arizona & RWJBarnabas Health · Cardiothoracic Fellowship, Montefiore / Albert Einstein · Advanced Aortic Surgery Fellowship, NewYork-Presbyterian, Weill Cornell
Google Reviews
Read what patients share about their experience with Dr. Loumiotis at AdventHealth Orlando. View ratings and written reviews on Google Maps, or share your own experience after your care.
217 Hillcrest Street, Orlando, FL 32801
Surgical Specializations
View All Procedures





Schedule a Consultation
Dr. Loumiotis takes the time to explain diagnoses, treatment options, risks, and benefits — tailored to your individual needs.