Jah-Won Koo, MD

Dr. Jah-Won Koo is an internal medicine physician who has dedicated over three decades to caring for patients. He earned his medical degree from the University of Cincinnati College of Medicine and completed his residency at McGaw Medical Center of Northwestern University in 1998. With 31 years of experience in internal medicine, Dr. Koo brings extensive knowledge to diagnosing and treating a wide range of adult health conditions. He is fluent in both English and Spanish, allowing him to connect with a diverse patient population.

Dr. Koo practices at Northwestern Medical Group in Chicago, Illinois, and maintains hospital privileges at Northwestern Memorial Hospital. His expertise includes treating joint pain and addressing back pain concerns, particularly in pregnant women and younger patients including children and teens. He incorporates physical therapy approaches into patient care and utilizes manual therapy techniques along with strength training programs to help patients recover …and maintain their health. Patients consistently rate Dr. Koo highly for his care, giving him an average rating of 4.9 out of 5.