Dr. Hwang received a Bachelor of Science in Biochemistry from the University of California, Los Angeles (UCLA) and subsequently obtained a Master of Science in Biomedical Engineering from the University of California, Irvine. He received a medical degree from Drexel University College of Medicine in Philadelphia, Pennsylvania. His internal medicine residency training was completed at Mountain View Hospital (under HCA Healthcare) and a gastroenterology fellowship at Southern Hills Hospital (under HCA Healthcare).
Dr. Hwang has interests in general gastroenterology and inflammatory bowel disease, the care of hospitalized patients including management of GI bleeding, and quality measures in endoscopy. Dr. Hwang is also fluent in Korean.