John J F Parker, MD

Dr. John Parker specializes in internal medicine and pediatrics, bringing comprehensive care to patients across all age groups. He earned his medical degree from the University of Illinois at Chicago College of Medicine and completed his residency at Vanderbilt University Medical Center in 2021. With nine years of experience in medicine, Dr. Parker provides care for both adult and pediatric patients. He is fluent in Spanish, enabling him to serve diverse patient populations.

Dr. Parker practices at Northwestern Memorial Hospital and sees patients at the Northwestern Medicine Transitional Care Clinic in Chicago, Illinois. His clinical expertise includes treating pediatric obesity and asthma in both children and adults. He also provides preventive care services such as health risk assessments and administers important vaccinations including flu and chickenpox vaccines to help protect his patients' health.