She is in-network for Humana HMO, Humana Bronze, and Humana Catastrophic, in addition to other insurance carriers. After completing medical school at Indiana University School of Medicine, she performed her residency at Ann & Robert H. Lurie Children's Hospital of Chicago. Dr. Gadek is affiliated with Ann & Robert H. Lurie Children's Hospital of Chicago, Northwestern Medicine, and Northwestern University Feinberg School of Medicine. Her practice is open to new patients.