At Lakeland Regional Health, our gastroenterologists have extensive training in managing diseases and disorders of the gastrointestinal tract.

Gastroenterology focuses on diagnosis and treatment of disorders of the digestive system, including gastroesophageal reflux disease (GERD),  irritable bowel syndrome, and other gastrointestinal disorders.

Experts, Dedicated to You

Roger A.
Montenegro, MD
Gastroenterology
Ugochukwu C
Nzeako, MD, MPH
Gastroenterology
Sonaly
Patel, MD
Gastroenterology
David J.
Vargas, MD
Gastroenterology
Heather Jayne
Carrier, APRN
Gastroenterology
Jennifer Glisson
Frasier, APRN
Gastroenterology
Esmeralda Huitron
Gonzales, APRN
Gastroenterology
Elizabeth
Mor Araque, APRN
Gastroenterology