Dr. John Wallace is a board-certified anesthesiologist and is fellowship-trained in pain management and spinal intervention. He specializes in the diagnosis and treatment of painful conditions of the entire spine, muscles, joints, and nerves.
Dr. John Wallace is a board-certified anesthesiologist and is fellowship-trained in pain management and spinal intervention. He specializes in the diagnosis and treatment of painful conditions of the entire spine, muscles, joints, and nerves.
The reviews listed below were collected independently of The CORE Institute through rater8. Each review represents an authentic and verified patient experience.
Dr.Wallace was upset with me, I wasn't allowed to say anything on missing my last appointment. I was running a high temp 104° from Dec 4th to Dec10th, I canceled my appointment. Dr. Wallace was extremely upset. This is the 2nd time I've seen Dr. Wallace since I broke my left shoulder 11-27-2024, I've done everything the Dr's.have asked me to. I was unable to make my appointment on the 8th due to spiking a high temp. I tried talking to the med techs to make sure I was on track that I understood what I needed to do. DR. Wallace interrupted me and said everything that needed to be said was said. I've obviously offended the Dr. I'm not sure how, other than canceling when I was so sick on the 8th. I'm not one to dismiss or ignore my Dr's advice, I'm following the instructions to betterment. I'm confused as to why Dr. Wallace was so upset. I'm living with a left arm that's not functional, the pain, the lack of enjoying my life in retirement, due to my left shoulder. TY
(5 days ago)
Dec-2025
Dr. Wallace has always been considerate and shown compassion for the pain I have needed to manage. Truly cares about my well being. Grateful for the care he's provided me.
(1 week ago)
Dec-2025
My best doctor in my life. Smart man. Talented, knowledgeable about my issues.
(1 week ago)
Dec-2025
Excellent highly recommend him
(1 week ago)
Dec-2025
Wonderful Dr always listened to what I had ti say and would answer my questions. Very good Dr!
(1 week ago)
Dec-2025
(1 week ago)
Dec-2025
Very courteous and explains your issues and possible fixes.
(1 week ago)
Dec-2025
Dr. Wallace exudes professionalism, he's astute, meticulous, precise and thorough. His STAFF IS SECOND ONLY TO HIM, they are so professional, they explain EVERY STEP, of your procedure and make you feel comfortable. Thank You, my daughter asked me about my back, my response, WHAT BACK??!?!
THANK YOU ALLLL.
(1 week ago)
Dec-2025
Loved the singing part of my injections
(2 weeks ago)
Dec-2025
This doctor’s behavior is unprofessional. He shows no respect toward his patients and does not communicate with them in an appropriate manner. He raises his voice, speaks too quickly, and leaves the patient confused by his behavi
(2 weeks ago)
Dec-2025
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Peoria Spine Center
10494 W. Thunderbird Blvd. Suite 108 Sun City, AZ 85351
Dr. John Wallace is a board-certified anesthesiologist and is fellowship-trained in pain management and spinal intervention. He specializes in the diagnosis and treatment of painful conditions of the entire spine, muscles, joints, and nerves. Dr. Wallace aims to reduce or alleviate a patient’s pain through comprehensive evaluation and treatment plans, minimally invasive procedures, the use of cutting-edge technology, and patient participation.
Prior to completing his fellowship training at The CORE Institute, Dr. Wallace cared for patients as an anesthesiologist at Valley Anesthesia, Kalamazoo Anesthesiology, and Central Anesthesia Services. Dr. Wallace completed his residency at the University of Iowa Hospitals and Clinics in Iowa City, Iowa. He earned his medical degree from Michigan State University and his bachelor’s degree from the University of Michigan. Dr. Wallace is a member of the American Board of Anesthesiology.
Dr.Wallace was upset with me, I wasn't allowed to say anything on missing my last appointment. I was running a high temp 104° from Dec 4th to Dec10th, I canceled my appointment. Dr. Wallace was extremely upset. This is the 2nd time I've seen Dr. Wallace since I broke my left shoulder 11-27-2024, I've done everything the Dr's.have asked me to. I was unable to make my appointment on the 8th due to spiking a high temp. I tried talking to the med techs to make sure I was on track that I understood what I needed to do. DR. Wallace interrupted me and said everything that needed to be said was said. I've obviously offended the Dr. I'm not sure how, other than canceling when I was so sick on the 8th. I'm not one to dismiss or ignore my Dr's advice, I'm following the instructions to betterment. I'm confused as to why Dr. Wallace was so upset. I'm living with a left arm that's not functional, the pain, the lack of enjoying my life in retirement, due to my left shoulder. TY
Dr. Wallace has always been considerate and shown compassion for the pain I have needed to manage. Truly cares about my well being. Grateful for the care he's provided me.
My best doctor in my life. Smart man. Talented, knowledgeable about my issues.
Excellent highly recommend him
Wonderful Dr always listened to what I had ti say and would answer my questions. Very good Dr!
Very courteous and explains your issues and possible fixes.
Dr. Wallace exudes professionalism, he's astute, meticulous, precise and thorough. His STAFF IS SECOND ONLY TO HIM, they are so professional, they explain EVERY STEP, of your procedure and make you feel comfortable. Thank You, my daughter asked me about my back, my response, WHAT BACK??!?! THANK YOU ALLLL.
Loved the singing part of my injections
This doctor’s behavior is unprofessional. He shows no respect toward his patients and does not communicate with them in an appropriate manner. He raises his voice, speaks too quickly, and leaves the patient confused by his behavi