David L. Ellens, MD, FACP, is a distinguished internal medicine specialist with over 25 years of experience. He completed his medical degree at Southern University Illinois and his residency in Internal Medicine at Mercy Hospital in Chicago, IL. Dr. Ellens is board-certified in Internal Medicine and has held significant roles in various healthcare settings. His career includes serving as a primary care physician at IMA Medical Group, focusing on managed care, and as an attending physician at Dupage Medical Group, where he also contributed as an associate professor of clinical medicine. Dr. Ellens has extensive experience in geriatric care, having treated chronic conditions such as hypertension and diabetes at Holy Cross Hospital. He has also held leadership positions, including chairman of Internal Medicine at Franciscan Hospital. Outside of his professional life, Dr. Ellens enjoys doing volunteer work, listening to music, and traveling.