Donica L. Baker, MD

Dr. Donica Baker is a rheumatologist who focuses on diagnosing and treating conditions that affect the joints, muscles, and immune system. She earned her medical degree from the University of Missouri Medical School and completed her residency at SSM Health St. Mary's Hospital. Dr. Baker further specialized through a fellowship at the University of Missouri School of Medicine, where she gained advanced training in rheumatology. She provides care in English.

Dr. Baker practices at SSM Health Saint Mary's Hospital Saint Louis and Saint Luke's Hospital, with her primary location in Chesterfield, Missouri. She specializes in treating rheumatoid arthritis and managing patients with chronic kidney disease, including those with advanced kidney disease. Her expertise includes providing infusion therapy and home infusion services for patients who need specialized medication delivery. Patients rate Dr. Baker 5.0 out of 5 stars for her care.