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Surgical Specialist, Orthopaedic Surgeon
27 years of experience
Video profile
Accepting new patients
License & Identifications

A medical license is required for a doctor to practice medicine in a particular state. Requirements vary by state but most require, at a minimum, post-graduate training in the doctor’s specific specialty. An NPI number is a national identifier unique to an individual health care provider and is managed by the Center for Medicare & Medicaid Services (CMS).

Patient Reviews

Patient comments (2)

The overall average patient rating of Dr. John Walker is Excellent. Dr. Walker has been reviewed by 11 patients who have provided 2 comments. The rating is 4.5 out of 5 stars.

Patient Ratings
Ease of Appointment 4.0
Promptness 3.9
Courteous Staff 4.0
Accurate Diagnosis 4.7
Bedside Manner 4.7
Spends Time with Me 4.3
Follows Up After Visit 4.0

Specialties & Research

Dr. John Walker, MD is board certified in Orthopaedic Surgery and Orthopaedic Surgery of the Hand.

  • He has special expertise in 4 areas:
  • Dupuytren's Contracture
  • Hip Osteoarthritis
  • Knee Osteoarthritis
  • Osteoarthritis (Hand and Wrist)

Education & Awards

Dr. Walker graduated from University of Alabama at Birmingham. He has 2 awards.

Patients' Choice Award (2012, 2014)
Compassionate Doctor Recognition (2010, 2012, 2014)


Dr. Walker has 3 hospital affiliations:

  • Huntsville Hospital 
  • Crestwood Medical Center 
  • Medical Center Hospital Formerly Humana Hospital Huntsvlle 

> > > > Dr. John Walker, MD

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Additional Information
Dr. John Hollis Walker MD is a male Orthopaedic Surgeon, has 27 years of experience and practices in Orthopaedic Surgery, Orthopaedic Surgery of the Hand, and Surgery of the Hand.
Where does Dr. John H. Walker practice?
Dr. John Walker has 1 office location.
Dr. John Walker practices Orthopaedic Surgery, Orthopaedic Surgery of the Hand, and Surgery of the Hand near Huntsville, AL.
See Huntsville Surgeons.