Dr. Shirley Seran Joo, MD

Dr. Shirley Joo is an internal medicine physician who specializes in allergy and immunology. She earned her medical degree from Loyola University of Chicago Stritch School of Medicine and completed her residency at Washington University School of Medicine. With 27 years of medical experience, Dr. Joo brings extensive knowledge to treating complex allergic conditions. She is fluent in both Korean and English.

Dr. Joo practices at multiple locations throughout Saint Louis, Missouri, including Mercy Hospital Saint Louis and Kindred Hospital Saint Louis South. She focuses on treating allergic rhinitis and various allergic reactions that affect patients' daily lives. Her expertise includes performing allergen immunotherapy and sublingual immunotherapy to help patients build tolerance to specific allergens. Patients have given Dr. Joo an average rating of 3.6 on Vitals.