Allen J. Hamaker, MD

Internal Medicine
3613 Northwest 56th Street Suite 140
Oklahoma City, OK 73112 Get Directions
Allen J. Hamaker, MD
More information available

Annual Membership Fee

450.00 every 3 months
900.00 every 6 months
1,800.00 each year

My Philosophy and Approach to Wellness...

My goal is to provide the best care possible to all my patients. I will do everything I can to help my patients navigate through the complexity of today’s health care system. I always try to explain medical problems in terms that patients can understand. I look forward to being more proactive in screening for diseases and preventing them with a personalized wellness plan. I have always felt that “an ounce of prevention is better than a pound of cure.”

Dr. Hamaker's Credentials

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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

Medical School:
Wayne State University, School of Medicine
Detroit, MI
Doctorate of Medicine 1990

Michigan State University
East Lansing, MI
Bachelor of Science, Medical Technology 1986

American Board of Internal Medicine
Deaconess Hospital
Integris Baptist Hospital
Oklahoma State Medical Society
Oklahoma County Medical Society

Testimonials from patients of Dr. Hamaker

from Maxine in OK March 14, 2020 for Allen J. Hamaker, MD
Image provided by: Maxine

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

from Sharon in OK March 12, 2020 for Allen J. Hamaker, MD

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

from Ken in OK March 12, 2020 for Allen J. Hamaker, MD

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

from Ron in OK March 11, 2020 for Allen J. Hamaker, MD

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

from Patricia in OK March 11, 2020 for Allen J. Hamaker, MD

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

from David in OK March 8, 2018 for Allen J. Hamaker, MD
User submitted photo

If it were not for Dr. Hamakers dedication, I would not have my wife today. She knew there was something wrong but didnt know what and didnt want to find out. But he persisted in contacting her till he caught her on the phone and convinced her to come in for more tests. Because of his persistence and helping her to find the right specialist she is still going today. Only a few months after he… See more

from Shirley June 1, 2017 for Allen J. Hamaker, MD

I have been a patient of Dr. Allen Haymaker for many years and my confidence in his professional treatment of my medical condition has always exceeded my expectations. The level of care which I have received from Dr. Haymaker and his dedicated staff, along with the MD VIP wellness program has vastly improved my quality of life, and I am truly grateful.

from Debbie March 28, 2017 for Allen J. Hamaker, MD

I have been a patient of Dr. Hamaker for almost 9 years now. I would say it is the main reason I decided to join the MDVIP because a good doctor is sometimes hard to find. He has always taken the time to hear and answer all of my questions, great bedside manner. He is very thorough when explaining my annual blood work which fortunately is about the only time I go see him. His office staff is… See more