Dr. Sanna Margareta Sundquist, MD

Dr. Sanna Sundquist is an internal medicine and pediatrics physician who brings 13 years of medical experience to her practice. She earned her medical degree from the Keck School of Medicine at the University of Southern California and completed her residency training at Cardinal Glennon Children's Medical Center. Her dual specialty training allows her to provide comprehensive care for patients from infancy through adulthood.

Dr. Sundquist is affiliated with Memorial Hospital Belleville and practices at locations in Belleville, Illinois. She focuses on treating common childhood conditions such as respiratory problems and upper respiratory infections. Her expertise includes preventive care through vaccinations like flu and pneumococcal vaccines, along with specialized care for pediatric obesity. Sundquist also provides essential newborn care services for families welcoming new babies.