About Gregory Walker
Gregory Walker, MD is a board-certified orthopedic foot and ankle surgeon. He specializes in total ankle replacements, minimally invasive surgery (MIS) bunion corrections and osteotomies, Lisfranc (midfoot) injuries, Achilles tendon injuries and 3D-printed implants. Dr. Walker treats every patient with the same care and compassion he would offer a family member and takes the time to truly listen. He only considers surgery when all reasonable nonoperative options have been explored and exhausted. Dr. Walker’s greatest fulfillment comes from seeing his patients heal and reach their goals.
Specialties
Orthopedic Surgery
Language(s)
English
Education
University of California Davis Health
Warren Alpert Medical School at Brown University
University of Washington School of Medicine - GME
Warren Alpert Medical School at Brown University
University of Washington School of Medicine - GME
Hospitals & Affiliations
Carondelet St. Joseph's Hospital
Carondelet St. Joseph's Hospital
Carondelet St. Joseph's Hospital
Carondelet Medical Group - Orthopedics
Address
6567 East Carondelet Drive
415
Tucson, AZ 85711
Phone
05/24/2026
Dr. Walker understands and cares about my health problem. He is ABSOLUTELY GREAT to work with. I TRUST him!!
05/22/2026
Wonderful
05/22/2026
I couldn't be happier with my whole experience. Everything was wonderful
05/22/2026
Doctor is the best I have ever had
05/22/2026
Great experience!
05/15/2026
Was satisfied with the procedure.
05/15/2026
Had a good experience with the nurse.
05/15/2026
I would revisit this clinic with no worries of my treatment.
05/15/2026
The Dr. Took time to look at the cd few times to make sure he was looking at the correct x rays.
05/15/2026
Had a pleasant visit. Staff was very courteous and helpful. The Dr. Took time to explain my situation and the procedure. I was happy with the way I was treated.
05/11/2026
Very appreciative of Dr.Walker, he treated me kindly, was understanding of my situation and offered solutions that really helped me! Grateful for this doctor!
04/30/2026
Every aspect of the appointment was performed with ease and professionalism
04/28/2026
Very timely appt
04/25/2026
Staff was courteous and professional.
04/25/2026
Dr Walker Is a very caring individual he talks to you on the level you can understand and he is very patient. I have recommended him to individual since I got home
04/19/2026
Best experience. Dr listened, show what needed to be done and way
04/19/2026
Excellent experience
04/05/2026
Amazing from X-rays through the end
04/05/2026
She was amazing, friendly and knowledgeable
04/05/2026
I came for an appointment to get a second opinion from another institute, and within just the first 5 minutes, we had more answers than we did with the previous provider. Dr. Walker is very confident and thorough. I will recommend him to all the patients I work with in the future.
04/05/2026
Dr. Walker and his MA are amazing. Very passionate and caring. I wish I would have found them prior to this visit.
04/03/2026
Excellent physician will definitely refer to friends and family
04/03/2026
Excellent
04/03/2026
Excellent team and Doctor
03/26/2026
Front desk staff very helpful
03/26/2026
Dr Walker was very professional and knowledgeable
03/23/2026
I love Dr. Walker...followed him from his previous office. I'll not see anyone else.
03/21/2026
He is a great doctor. I've known him since the last place he was at, but he's understanding Doctor . He's great what he does.
03/21/2026
Absolutely no problems at all
03/21/2026
HE'S GREAT DOCTOR
03/10/2026
Thank you for fast scheduleing
03/10/2026
Great experience
03/10/2026
Thank you.
03/10/2026
Thank you
02/21/2026
She was wonderful. She was concerned about what brought me into the office today. She took into account to listen to my concerns with my last visit to another facility just outstanding.
02/21/2026
There was no wait. I got to see the doctor. He explained the x-rays he had me step out to the front to check in for my excuse me to schedule for my next appointment was done with courtesy. The staff was very helpful and very nice offered me several times and several days Extra extraordinary service.
02/21/2026
The office staff the doctor his medical assistant were 100% excellent. This is the type of physician's office front desk staff that all other doctors office should follow suit. I have never been so pleased with the environment, the The quickness the care for me and just the environment was so welcoming. Everybody was so nice outstanding customer service. This is a second choice for me. I was referred to another physicians office and I have to say I'm so happy I went with my gut feeling and decided to go with a different doctor and thank God I did because this is a wonderful staff a wonderful office and a caring doctor
02/21/2026
I would most definitely recommend this doctor and this staff to all of my friends and family. They are outstanding when it comes to care and understanding their patience which in the world we live in today is sometimes difficult. Sometimes you feel like you're just a number of being passed through I did not one time feel like I was a number. I felt like I was important and they cared about why I was there.
02/20/2026
Good experience!
02/20/2026
Dr. Walker very quickly schedule my surgery and I am very pleased for his service. Thank you
02/18/2026
Very good
02/18/2026
Excellent
02/18/2026
Staff and providers were all very nice and helpful.
02/18/2026
Excellent experience
02/11/2026
Had a Expy appointment and Dr Appointment Arrived before time and was out before my Dr appointment!
02/06/2026
I received exactly what I was hoping for in the news on my injury and how I may recover from it.
02/06/2026
I called on Monday and got in on Wednesday -- outstanding & many thanks! As a new patient, mind you.
01/18/2026
Everyone was super polite and kind.
01/06/2026
He is outstanding dr
01/06/2026
He is a phenomenal dr. We followed him from his last place of employment. Takes such great care and concern of my child
12/31/2025
Very efficient
12/01/2025
N/A was very pleasant
12/01/2025
I was very pleased with the doctor and what he did and how he explained my condition. I liked him a lot and have already recommended him to some friends
12/01/2025
I registered and paid by phone so there were no issues and was seen quickly by the NA and doctor
12/01/2025
I had no problems whatever in making the appt. By phone and was greeted in a friendly manner by the front desk
12/01/2025
I have nothing bad to say about anything
11/30/2025
Dr. Walker was the best podiatrist I've seen in my two decades plus in treating my lower extremity injuries.
Carondelet Medical Group - Orthopedics
Address
6567 East Carondelet Drive, 415, Tucson, AZ 85711