Mary E Wassilak, WHNP-BC is a Nurse Practitioner - General, Nurse Practitioner - Women's Health practicing in Chicago, IL
She has not yet shared a personalized biography with Doctor.com.
Accepts New Patients: Yes
Mary E Wassilak, WHNP-BC has not yet listed the medications that she commonly prescribes.
Mary E Wassilak, WHNP-BC has not yet specified the insurance plans she accepts.