Summary

Dr. John Grayhack is an orthopedic surgeon specializing in orthopedic spine surgery with 42 years of experience in the field. He earned his medical degree from the University of Chicago Division of Biological Sciences Pritzker School of Medicine. Dr. Grayhack speaks both Polish and Spanish, helping him connect with a diverse patient population.

Dr. Grayhack practices at multiple Northwestern Medicine locations throughout Illinois, including Chicago, Northbrook, Glenview, Winfield, and Highland Park. His expertise focuses on treating conditions such as scoliosis, arm fractures, and intoeing in pediatric and adult patients. He performs specialized procedures including spinal X-rays and works closely with physical therapy teams to ensure comprehensive care. Patients have given him an average rating of 4.4 stars, reflecting their confidence in his surgical expertise and patient care approach.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 4.4
  • 42 years of experience
  • speaks Polish, Spanish
  • Univ Of Chicago Division Of Biological Sciences Pritzker School Of Medicine
  • 4 written reviews
  • 2 specialties
  • 17 areas of expertise
  • 5 hospital affiliations
  • 7 office locations
  • Male

Patients’ Perspective

  • Gave an accurate diagnosis
  • Had a good bedside manner
  • Spent time with me

Office Locations

Dr. John Joseph Grayhack has 7 locations

Ann And Robert H Lurie Childrens Hospital Of Chicago

1131 Techny RdNorthbrook, IL 60062
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed

Ann And Robert H Lurie Childrens Hospital

225 E Chicago AveChicago, IL 60611

Glenbrook Hospital

2100 Pfingsten RdGlenview, IL 60026

Highland Park Hospital

777 Park Ave WHighland Park, IL 60035

Northwestern Medicine Central Dupage Hospital Pediatric Outpatient Center

25 N Winfield RdWinfield, IL 60190
Mon8:00 am - 4:30 pm
Tue8:00 am - 4:30 pm
Wed8:00 am - 4:30 pm
Thu8:00 am - 4:30 pm
Fri8:00 am - 4:30 pm
SatClosed
SunClosed

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Dr. John Joseph Grayhack, MD
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Dr. John Joseph Grayhack, MDDr. Mark Schinsky, MDDr. Benjamin D. KuhnsDr. Keith E. Schroeder, MD
Orthopedic SurgeryOrthopedic SurgeryOrthopedic SurgeryOrthopedic Surgery
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
4.4 
4.8 
4.6 
4.8 
42 Years of Experience 25 Years of Experience 10 Years of Experience 55 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks Polish, Spanish Speaks English, Spanish Speaks English, Spanish Speaks Korean, Spanish
Northbrook , ILDes Plaines , ILDes Plaines , ILBartlett , IL
Med School: Univ Of Chicago Division Of Biological Sciences Pritzker School Of Medicine Med School: Columbia University College Of Physicians & Surgeons Med School: Case Western Reserve University School Of Medicine Med School: Loyola University Of Chicago Stritch School Of Medicine
Current Profile
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Insurance Plans Accepted by Dr. John Joseph Grayhack

  • Accepts Medicare
  • Accepts Medicaid

Medical Specialties

Dr. John Joseph Grayhack has the following 2 specialties

Specialty Expertise

Dr. John Joseph Grayhack has the following 17 areas of expertise

  • Arthroscopy
  • Bone Fracture
  • Carpal Tunnel Syndrome
  • Herniated Disc
  • Hip Osteoarthritis
  • Joint Pain/Swelling
  • Joint Replacement
  • Knee Osteoarthritis
  • Knee Surgery
  • Laminectomy
  • Orthopedic Spine Surgery
  • Osteoarthritis
  • Otology
  • Scoliosis
  • Sports Injuries
  • Sports Medicine
  • Surgery

Certifications, License, & Education

42 Years Experience

Dr. John Joseph Grayhack holds an expired medical license in the state of Illinois.

Medical License

Medical Doctor with an expired medical license in the state of Illinois that expired in 2026.

Education & Training

Medical School

Graduated from Univ Of Chicago Division Of Biological Sciences Pritzker School Of Medicine in 1984.

NPI Number

Dr. Grayhack's NPI number is 1043205966.

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Frequently Asked Questions

Which hospitals is Dr. John Grayhack affiliated with?
Dr. John Grayhack is affiliated with Ann And Robert H Lurie Childrens Hospital, Glenbrook Hospital, Highland Park Hospital, Northwestern Medicine Central Dupage Hospital, and Northwestern Memorial Hospital.
Does Dr. John Grayhack accept my insurance?
You can see the insurance plans that Dr. John Grayhack accepts on their Vitals profile.
How can I make an appointment with Dr. John Grayhack?
You can find contact information for Dr. John Grayhack here on Vitals.
Does Dr. John Grayhack accept virtual/telehealth appointments?
Dr. John Grayhack has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Is Dr. John Grayhack accepting new patients?
Dr. John Grayhack is accepting new patients on Vitals. View Dr. John Grayhack's profile on Vitals to make an appointment.

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