Skip to main content
William Grehan, MD, Anesthesiology, Melrose Park, IL

WilliamGGrehanMD

Anesthesiology Melrose Park, IL

Pain Medicine

Physician

Dr. Grehan is on Doximity

As a Doximity member you'll join over two million verified healthcare professionals in a private, secure network.

  • Gain access to free telehealth tools, such as our “call shielding” and one-way patient texting.
  • Connect with colleagues in the same hospital or clinic.
  • Read the latest clinical news, personalized to your specialty.

See Dr. Grehan's full profile

Already have an account?

  • Office

    701 W North Ave
    Melrose Park, IL 60160
    Phone+1 708-681-3202
    Fax+1 847-948-8103

Education & Training

  • University of Illinois College of Medicine at Chicago
    University of Illinois College of Medicine at ChicagoResidency, Anesthesiology, 1989 - 1992
  • Michael Reese Hospital and Medical Center
    Michael Reese Hospital and Medical CenterInternship, Transitional Year, 1988 - 1989
  • Georgetown University School of Medicine
    Georgetown University School of MedicineClass of 1988
  • University of Illinois College of Medicine at Chicago
    University of Illinois College of Medicine at ChicagoFellowship, Pain Medicine

Certifications & Licensure

  • IL State Medical License
    IL State Medical License 1991 - 2026
  • ME State Medical License
    ME State Medical License 2024 - 2026
  • CT State Medical License
    CT State Medical License 2024 - 2025
  • FL State Medical License
    FL State Medical License 2023 - 2025
  • GA State Medical License
    GA State Medical License 2024 - 2025
  • IN State Medical License
    IN State Medical License 2023 - 2025
  • SC State Medical License
    SC State Medical License 2023 - 2025
  • American Board of Anesthesiology Anesthesiology
  • Join now to see all