

Orthopaedics
John Grayhack, MD
Professor, Feinberg School of Medicine
Chicago, IL
Dr. John Grayhack, MD is an Orthopedic Surgery Specialist who practices in Chicago, IL. He is 68 years old and has been practicing for 42 years.
Credentials
Board Certifications
- Orthopaedic Surgery - Orthopaedic Surgery
Education & Training
- MD, University of Chicago Pritzker School of Medicine, 1984
- Residency, McGaw Medical Center of Northwestern University, 1989
- Fellowship, University of Toronto, 1990
Peer Recognition
- Castle Connolly — Top Doctor
2017-2026 (10 years)
- Healthgrades — Healthgrades Honor Roll
Clinical Focus
Subspecialties
Spine Surgery
Conditions & Treatments
Fracture CareSpine Surgery
Practice Details
Hospital Affiliations
- Northwestern Medicine Nephrology and Hypertension Program
- Cleveland Clinic Indian River Hospital
- Ann & Robert H. Lurie Children's Hospital of Chicago
- Mercyhealth Javon Bea Hospital
- Vista Medical Center East - Waukegan, IL