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Dr. Rafat S Rizk Is this you?

About Dr. Rafat S Rizk

Dr. Rafat S Rizk, MD is a Doctor primarily located in Ann Arbor, MI. His specialties include Internal Medicine and Gastroenterology. Dr. Rizk is affiliated with St Mary's of Michigan (IDN). Dr. Rizk has received 1 award. He speaks English.

Rating Overview

17 Ratings with 10 Comments

The overall average patient rating of Dr. Rafat S Rizk is Good. Dr. Rafat S Rizk has been rated by 17 patients. From those 17 patients 10 of those left a comment along with their rating. The overall rating for Dr. Rafat S Rizk is 2.9 of 5.0 stars.

Mapbox Map of Dr. Rafat S Rizk

Primary Address

University Of Michigan Health System

1500 E Medical Center Dr
Ann Arbor, MI 48109
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Dr. Rafat S Rizk has the following 2 specialties

  • Internal Medicine

    An internist is a physician who focuses on the diagnosis and treatment of conditions that affect the adult population—both acute and chronic.
    These doctors are often who adults see as their primary physicians because they treat a broad range of illnesses that do not require surgical or specialist interventions. They also work to help a patient maintain optimal health in order to prevent the onset of disease.
    In addition to treating the common cold and flu, internists also treat chronic diseases like diabetes and heart disease.

  • Gastroenterology

    A gastroenterologist is a specialist in diagnosis and treatment of conditions involving the digestive/gastrointestinal (GI) tract. These doctors are experts on how food moves through the digestive system and is chemically broken down, with nutrients being absorbed and waste excreted. You might see this kind of doctor if you are experiencing any number of stomach issues, some of which might be severe diarrhea, irritable bowel syndrome, hemorrhoids, ulcers, acid reflux, Crohn's disease and more.

  • Expertise

    12 Expertise

  • Ulcerative Colitis
  • Constipation
  • Hepatitis C
  • Hemorrhoids
  • Colonoscopy
  • Acid Reflux Disease (GERD)
  • Acid Reflux Disease (Gastroesophageal Reflux / GERD)
  • Celiac Disease
  • Microscopic Colitis
  • Abdominal Pain
  • Irritable Bowel Syndrome (IBS)
  • Capsule Endoscopy


Showing 5 of 17

Extremely Negligent

Dr. Rizk sends you for tests which he never reads and the next time you see him he sends you for more tests. 3 years. Still have pain. Finally made an appointment with another doctor, but apparently that doctor is in the "same group" as Dr. Rizk so I waited 6 months for my appointment to be told I can't be seen unless the doctors "agree". Unbelievably negligent. I have waited 1.5 hours for an appointment, and I have left without seeing him. No follow up from his office.

Wait time
60 minutes
Easy Appointment
Friendly Staff
Accurate Diagnosis
Bedside Manner
Spends Time with Me
Appropriate Follow-up
Full Review Rating Breakdown
Very upsetting experience

I have tried to stay with Dr. Rizk for the past several years for continuity of care, however this has been very difficult considering his extreme negligence. I came down with a virus this year which affected my stomach. I agree with the other posts, I had to wait a long time to actually see Dr. Rizk and when he did come into the office he acted like he had not read any of my history. Like the other post, he continued to recommend GI Cocktail with Lidocaine and Protonix despite me repeatedly telling him it was not working, I was actually getting worse on this medication. One visit he actually repeatedly threatened me with a feeding tube and then he said he would see me back in 4 months. I responded how can you threaten someone with a feeding tube (which is serious) and not monitor their condition, e.g. "I'll see you in 4 months". The GI dept. in general at U of M leaves much to be desired, check the U.S. News and World report. You are better off going to Beaumont Hospital or the Cleveland Clinic for a more comprehensive assessment and treatment. I am now with a better health system, where the physicians actually reviewed Rizk's notes and advised it appeared that Dr. Rizk was not listening to my complaints/ did not understand how to treat my condition.

Full Review Rating Breakdown
One Star

He did not talk directly to me because I was a woman. He was condescending and rude and he made me wait over 2 hours for each appointment.

Wait time
56 minutes
Easy Appointment
Friendly Staff
Accurate Diagnosis
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Appropriate Follow-up
Full Review Rating Breakdown
A diagnosis at last:)

I had been having issues since my late teens and Dr. Rizk was the first doctor to run the proper testing and diagnose me after 30 years with Celiac Disease. I have non traditional symptoms and really felt so fortunate to have Dr. Rizk and his insight into my condition. I have two children which we now know also have Celiac Disease and feel so blessed that they too can have such a compassionate doctor. He is the best!

Easy Appointment
Friendly Staff
Accurate Diagnosis
Bedside Manner
Spends Time with Me
Appropriate Follow-up
Full Review Rating Breakdown
Poor experience

Very very disappointed. Original complaint for Gastro issues to obtain a second opinion was a waste of time and money. I sent 25 pages of history over to UM to review, wrote up a history of my complaints and arrived one hour early so I wouldn't be late and then waited a total of 3+hours. Dr. Risk did not review any of my history, sent me for a follow up Esophagus GI test telling me my esophagus was over sensitive. I was prescribed Lidocaine mix to help. No one contacted me on my test results-no follow up. When I called after a week of waiting, I was crying on the phone from the chest pain plus the addition of a very upset stomach from the Lidocaine, the nurse said "oh, lots of people get sick from it" and said "I guess no one called you". I asked for the doctor to contact me and was told he would not talk to me and come back in 4 months. This was the worse experience I ever had with any doctor. I immediately went to another doctor for a 3rd opinion through Beaumont Hospital. Thank god I did, he found my right kidney was blocked from a aggressive type of cancer which can produce the same symptoms as Gastro chest pain w/acid reflux. Since then I had my kidney removed, and no more Gasto symptoms! Still have to be monitored for cancer, but I'm alive. Dr. Risk needs to believe his patients complaints and not neglect them.

Wait time
56 minutes
Easy Appointment
Friendly Staff
Accurate Diagnosis
Bedside Manner
Spends Time with Me
Appropriate Follow-up
Full Review Rating Breakdown
  • Awards

    1 Award

  • Patients' Choice Award (2011, 2012)

    Patients' Choice recognition reflects the difference a particular physician has made in the lives of his/her patients. The honor is bestowed to physicians who have received near perfect scores, as voted by patients.

  • Hospital Affiliations

    Dr. Rizk is affiliated (can practice and admit patients) with the following hospital(s).

  • Accepted Insurance

    Dr. Rafat S Rizk accepts the following insurance providers.

  • Aetna
    • Aetna Managed Choice POS Open Access
    • Aetna Signature Administrators PPO
  • BCBS Blue Card
    • BCBS Blue Card PPO
  • BCBS Illinois
  • BCBS Michigan
    • BCBS MI Blue Care Network HMO Group Enrollees
    • BCBS MI PPO Plans Group Enrollees
  • Cigna
    • CIGNA Open Access Plus
  • First Health
    • First Health PPO
  • HAP
    • HAP Preferred PPO
  • Humana
    • Humana Choice POS
    • Humana ChoiceCare Network PPO
  • Multiplan
    • Multiplan PPO
    • PHCS PPO
  • PriorityHealth
    • PriorityHealth HMO
    • PriorityHealth Priority PPO
  • United Healthcare
    • UHC Choice Plus POS
    • UHC Options PPO
  • View by Location

Locations & Directions

University Of Michigan Health System, 1500 E Medical Center Dr, Ann Arbor, MI
  • Nearby Doctors

    Dr. Rafat S Rizk is similar to the following 3 Doctors near Ann Arbor, MI.