Our Gastroenterologists

The board-certified, fellowship-trained physicians of Advanced Gastroenterology & Surgery Associates are dedicated to providing individualized, compassionate patient care. We look forward to helping you find relief by caring for your digestive health concerns.

We have three convenient locations including Leesburg, Lady Lake/The Villages, and South Leesburg. Learn more about our specialties and contact us for an appointment.

Our physicians on staff include:

Lily Tran, MD
Medical Director
Gastroenterology

Garth O. George, MD
Gastroenterology

MaoHao (Charlie) Han, MD
(Leesburg, Lady Lake/The Villages only)
General and Thoracic Surgery
Proctology

Celia Quinnonez, MD
Gastroenterology

Rafael Fleites, MD
Gastroenterology