Dr Hamaker has been our Dr for several years, he is honestly part of our family! Always a smile to greet us and willing to help in any situation we have! I don’t know what I would do without him! I have MS and see my neurologist for those problems but Dr Hamaker always talks to me about how I’m doing and keeps that in mind with everything he treats me with. He is a Caring Man , I know all his… See more
Allen J. Hamaker, MD
Oklahoma City, OK 73112 Get Directions
Annual Membership Fee
My Philosophy and Approach to Wellness...
Dr. Hamaker's Credentials
Blodgett Memorial Medical Center, Saint Mary's Health Service Program
Grand Rapids, MI
Internal Medicine 1991-1993
Blodgett Memorial Medical Center, Saint Mary's Health Service Program
Grand Rapids, MI
1990-1991
Wayne State University, School of Medicine
Detroit, MI
Doctorate of Medicine 1990
Michigan State University
East Lansing, MI
Bachelor of Science, Medical Technology 1986
Integris Baptist Hospital
Oklahoma County Medical Society
Testimonials from patients of Dr. Hamaker
I had left Dr. Hamaker's care due to the cost of MDVIP services a few years back and started seeing another provider. But a couple of years later, when I went to give blood and my blood pressure registered at 195/110, I knew my Type2 Diabetes was out of control. I didn't realize what bad shape I was in until I went back to Dr. Hamaker & my A1C was over 13! Slowly but surely,… See more
Dr. Allen Hamaker has been my Primary Doctor for over 25 years.
He always treats his patients with respect, compassion and great care.
I recognized his wonderfully caring qualities from the very beginning, which is why I originally chose him as my MDVIP Doctor.
He always listens very attentively and patiently to my health concerns and always treats me with esteem and… See more
One night several month ago I was undergoing acute distress and pains in my abdomen. I suspected that it could be a bowel obstruction so I did everything but stand on my head in an effort to shake it loose but to no avail. Finally in the middle of the night I called Allen J. Hamaker, M.D., my MDVIP physician. I described my symptoms and told him I think I needed to go to the hospital. He… See more
I was taking Amiodarone for atrial fib. When doing my annual wellness exam, Dr Hamaker realized it was causing my TSH to be significantly elevated. He immediately called my cardiologist who stopped the medication. He has been regularly checking my TSH to be sure it is coming down. I am so grateful for his skill and care to recognize this and to respond so quickly.
My mom was diagnosed with dementia at 91. She had always been very independent and was still driving and living alone at the time. Her doctor at did not offer much support or interest in her health or diagnosis. I switched her to another physician, near her home, but still not a good choice. I knew of Dr. Hamaker from a close friend and called his office, they got us right in. He offered… See more
I am so happy to be under Dr. Hamaker's care. I am a registered burse in the post acute space and prior to working with Dr. Hamaker had just a terrible time with care coordination. I suffer from chronic conditions and have a high rate of hospitalization. Since being under his care, that has significantly reduced. He spends time in the office, can get in anytime, and his follow-up is… See more
I have been going to Dr. Hamaker for over fifteen years. I appreciate his medical knowledge and care. I make him work hard as I have several medical complications that keeps him researching on my behalf. I know he truly cares for his patients and wants the best for them. He is an MDVIP so he can take the time necessary to answer all my questions and properly diagnose me correctly. I had to… See more
Several months ago I developed what turned out to be an obstructed bowel. I finally called Doctor Hamaker after an agonizing night and because he knew me well enough to realize the problem was serious, he directed me to the Baptist ER and told me that he would make the arrangements. He did just that and by the time I got there everything was ready for me. He was not done helping me. The… See more
I can't tell you how inspiring it is to be met with patience, kindness and humbleness. Dr. Hamaker is a true professional in every sense.
Although my mom is coming up on her 90th birthday, I can't tell you how refreshing it is, not to hear the words, "that's normal for her age." My mom has dementia, has had 2 broken hips and broken ribs on 3 different occasions,… See more