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J. Brock Walker

J. Brock Walker, MD

4.7231 ratings

Hip and Knee Orthopedic SurgeryOrthopedic Trauma SurgeryOrthopedic Surgery

Accepting New Patients

Highlights

Age Groups Seen

  • Adults

Languages

  • English

Provider Gender

Male

About J. Brock Walker and Banner Safety Practices

Care Philosophy

My goal is to minimize pain and improve the function of the patients I take care of. I work diligently with my patients to develop an evidence-based treatment plan aimed at meeting their specific needs.

Specializing In

Orthopaedic Trauma
Pelvis & Acetabular Fractures
Hip & Knee Replacements
Revision Hip & Knee Replacements

Interests & Activities

I enjoy exercising, playing pool, and spending time with my friends and family including my loving wife and our dogs.

All Banner facilities are pleased to provide interpretation services to our patients and their companions for no charge - just ask when you arrive.

Expertise

Education

  • Fellowship: Greenville Memorial Hospital, Orthopedic Surgery, 2021
  • Residency: University of Arizona College of Medicine, Orthopedic Surgery, 2020
  • Medical School: University of Virginia, 2015

Board Certifications

  • Orthopaedic Surgery: American Board of Orthopaedic Surgery, 2023

Video

Locations

  1. Banner - University Orthopedic and Sports Medicine Institute
    • 755 East McDowell Road, Phoenix, AZ 85006
  2. Banner Health Center plus at Arcadia
    • 4200 East Camelback Road, Suite 104, Phoenix, AZ 85018

Testimonials

4.7 out of 5.0

231 ratings

All patient experience ratings and testimonials are submitted by actual patients and verified by a leading independent customer experience company. Patient identities are withheld to ensure confidentiality and privacy.

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    5 out of 5 stars
    Reviewed on 10/6/2025

    My visits went well. I appreciated Dr. Walker's explanation of my situation while viewing x-rays and what I could expect following the medical procedure.

    5 out of 5 stars
    Reviewed on 10/2/2025

    It was my first time meeting Dr Walker and he is a very friendly down to earth person and I felt very comfortable then and with him doing my knee replacement surgery

    5 out of 5 stars
    Reviewed on 9/19/2025

    Dr Walker did a very thorough job explaining my X-rays, answering questions about the surgery and telling me what to expect.

    5 out of 5 stars
    Reviewed on 7/13/2025

    Dr. walker and his residents were great and explained every option

    5 out of 5 stars
    Reviewed on 6/5/2025

    Good listener, clear explanations

    5 out of 5 stars
    Reviewed on 4/20/2025

    I really like Dr. Walker. He is very good at explaining and listening.

    5 out of 5 stars
    Reviewed on 3/6/2025

    Excellent delivery of healthcare as needed

    5 out of 5 stars
    Reviewed on 3/2/2025

    Dr. Walker is very nice and very clear in the treatment.

    5 out of 5 stars
    Reviewed on 2/17/2025

    Dr. Walker listened to all my concerns (and cries lol) and was extremely personable! He really took the time to understand my situation and offered me solutions to a problem he didn't create!

    5 out of 5 stars
    Reviewed on 2/16/2025

    He is very knowledgeable, thorough, and has great bedside manners.

    5 out of 5 stars
    Reviewed on 2/6/2025

    Dr Walker took his time and listened to my concerns. He answered all my questions.

    5 out of 5 stars
    Reviewed on 2/5/2025

    Very smart, friendly, knowledgeable caring doctor

    5 out of 5 stars
    Reviewed on 1/13/2025

    Professional. Explained in terms I could understand. Very friendly, concerned and knowledgeable. A true people doctor! He is caring and compassionate! Excellent!

    5 out of 5 stars
    Reviewed on 1/13/2025

    Dr. Walker listened to me and explained what treatments I would benefit the most from.

    5 out of 5 stars
    Reviewed on 11/27/2024

    He listened to me and addressed all my concerns.

    5 out of 5 stars
    Reviewed on 11/18/2024

    Dr Walker was one of 4 physicians I saw seeking treatment and He was the only one that actually sat down and listened to me about what I needed from my perspective before we talked together about the best care for my situation and decisions were made...HUGE RESPECT for Dr Walker

    5 out of 5 stars
    Reviewed on 11/16/2024

    Excellent surgeon.

    5 out of 5 stars
    Reviewed on 11/9/2024

    Informative, knowledgeable answered all my questions. Personable. Good bedside manner!

    5 out of 5 stars
    Reviewed on 11/3/2024

    Dr Walker is very understanding, and respectful

    5 out of 5 stars
    Reviewed on 10/17/2024

    Excellent Doctor!

    5 out of 5 stars
    Reviewed on 10/15/2024

    He is very knowledgeable and really down to earth

    5 out of 5 stars
    Reviewed on 9/16/2024

    Dr Walker was friendly, knowledgeable, and seemed to care about how to move forward with my treatment.

    5 out of 5 stars
    Reviewed on 9/6/2024

    I like him he's nice

    5 out of 5 stars
    Reviewed on 8/26/2024

    Very caring and informative. Friendly.

    5 out of 5 stars
    Reviewed on 8/1/2024

    He reached out to me at home with a call and got me and earlier surgery date. And surgery went excellent

    5 out of 5 stars
    Reviewed on 7/30/2024

    Great Dr! Listens to what you have to say.

    5 out of 5 stars
    Reviewed on 5/26/2024

    Very detailed and relaxing

    5 out of 5 stars
    Reviewed on 5/18/2024

    He's knowledgeable

    5 out of 5 stars
    Reviewed on 5/2/2024

    He was straight forward with what has to be done and the problems that could happen

    5 out of 5 stars
    Reviewed on 4/16/2024

    He provides comfort and confidence.

    5 out of 5 stars
    Reviewed on 3/31/2024

    I feel like Joseph Walker MD is very qualified to assist me with my medical needs. He was very patient with our questions and thorough in explaining the process.

    5 out of 5 stars
    Reviewed on 1/17/2024

    He answered all my questions and was very honest with me.

    5 out of 5 stars
    Reviewed on 11/23/2023

    Very pleased with initial meeting. Addressed my concerns and explained my options for future treatments.

    5 out of 5 stars
    Reviewed on 11/12/2023

    He is a good surgeon.

    5 out of 5 stars
    Reviewed on 11/10/2023

    Dr. Walker is an outstanding doctor. He was so patient with me while I asked questions and he didn't rush me.

    5 out of 5 stars
    Reviewed on 10/27/2023

    He explained everything in detail to me and I accepted his recommendations, also very nice.

    5 out of 5 stars
    Reviewed on 9/28/2023

    Dr. Walker was amazing and he always friendly and polite he give a 100 percent every time I'm in the office.

    5 out of 5 stars
    Reviewed on 8/27/2023

    He is very professional and his explanation of the procedure was very concise and helpful for me to understand how they were going to help my concerns / health needs.

    5 out of 5 stars
    Reviewed on 8/23/2023

    He listens to patients and is conservative in his diagnostic suggestions.

    5 out of 5 stars
    Reviewed on 7/2/2023

    Wonderfully skilled doctor with tremendous knowledge.

    5 out of 5 stars
    Reviewed on 6/26/2023

    He was very informative & showed he cared

    5 out of 5 stars
    Reviewed on 4/24/2023

    He had all the answers to my questions and concerns.

    5 out of 5 stars
    Reviewed on 3/30/2023

    He did a great job of explaining what my problem was.

    5 out of 5 stars
    Reviewed on 3/9/2023

    Dr. Walker remembered my due to previous treatment from a colleague and advised he could resolve my problem.

    5 out of 5 stars
    Reviewed on 3/5/2023

    Very knowledgeable orthopedic doctor.

    5 out of 5 stars
    Reviewed on 2/26/2023

    I really appreciated the consult visit with Dr Walker.

    5 out of 5 stars
    Reviewed on 8/31/2025

    Trauma specialist I needed

    5 out of 5 stars
    Reviewed on 2/16/2025

    Liked the way he explained things

    5 out of 5 stars
    Reviewed on 12/18/2023

    Dr. Walker explained my situation and what options were available. He answered my questions in a manner that helped me make decisions with confidence.

    5 out of 5 stars
    Reviewed on 8/20/2023

    He gave me all the information and options that I needed to make my decision easier one to make.

    5 out of 5 stars
    Reviewed on 7/2/2023

    He is an excellent surgeon.

    5 out of 5 stars
    Reviewed on 4/16/2023

    Friendly, informative and helpful throughout my time.

    5 out of 5 stars
    Reviewed on 4/2/2023

    Este doctor fue muy amable y atento y tuvo paciencia de escuchar nuestras preguntas y en todo momento nos dio un buen trato y en verdad muy amable y profesional.

    4 out of 5 stars
    Reviewed on 4/8/2023

    He answered my questions and listened to my concerns.

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