Your Safety is our Priority! Masks May Be Required at Millennium Offices. 
Jan Barrios, MD
Specialties:
Gastroenterology
Jan Barrios, MD, gastroenterology specialist, earned his Bachelor of Science and Medical Degree from the University of Puerto Rico in San Juan, Puerto Rico. He completed his Internal Medicine Residency and Gastroenterology Fellowship at the University of South Florida in Tampa, Florida.
Dr. Barrios is a professional member of the American College of Gastroenterology and the American Society for Gastrointestinal Endoscopy. He is a board certified in Internal Medicine and Gastroenterology.
Dr. Barrios has been treating patients in SW Florida for over 10 years. He welcomes you to his convenient location in Naples, Florida.