Roger A. Montenegro, MD

Dr. Roger Montenegro is a gastroenterologist who specializes in diagnosing and treating disorders of the digestive system. He completed his medical education at Universidad Autónoma de Guadalajara before pursuing residency training at both John H. Stroger Jr. Hospital and Hospital Español de Mexico. Dr. Montenegro furthered his expertise through a fellowship at John H. Stroger Jr. Hospital, where he received specialized training in gastroenterology. He is fluent in both English and Spanish, allowing him to serve diverse patient populations.

Dr. Montenegro practices at Lakeland Regional Health Pablo Campus in Lakeland, Florida, and maintains an affiliation with Carol Jenkins Barnett Pavilion For Women And Babies. His clinical expertise includes treating colon polyps, gastritis, and diverticular disease. He performs essential diagnostic and therapeutic procedures such as colonoscopies and upper and lower GI endoscopies to help patients maintain optimal digestive health. Patients have …given him an average rating of 4.5 stars, reflecting their confidence in his care.