Kevin Castillo, DO

Kevin L. Castillo, D.O., M.S. is a board-certified gastroenterologist with more than 11 years of experience diagnosing and treating a wide range of digestive and liver conditions. He provides comprehensive care for disorders of the esophagus, stomach, intestines, colon, pancreas, and liver, with expertise in diagnostic and therapeutic endoscopic procedures, including colonoscopy and upper endoscopy.

Dr. Castillo completed his internal medicine residency at Swedish Covenant Hospital in Chicago and his gastroenterology fellowship at Lake Erie College of Osteopathic Medicine, where he served as Chief Gastroenterology Fellow. He also earned a Master of Science in Medical Education and has contributed to gastroenterology research presented at national conferences.

Dr. Castillo is committed to providing compassionate, evidence-based care and helping patients achieve better digestive health through personalized treatment and preventive care.