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Department Regional Oncology
Primary Location Independence Family Health Center
Type of Doctor Adults Only
Languages English
Surgeon No
Locations Specialties & Treatments

Treatment & Services

  • Cancer Center
View all 1 Treatment & Services +

Specialty in Diseases & Conditions

  • Anal Cancer
  • Cancer
  • Colorectal Cancer
  • Esophageal Cancer
  • Gallbladder Cancer
  • Hemostasis Disorders
  • Liver Cancer
  • Lymphoma
  • Pancreatic Cancer
  • Small Bowel Cancer
  • Stomach Cancer
View all 11 Specialties +


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Education & Professional Highlights

Education & Professional Highlights


Education & Fellowships

Fellowship - University of Arkansas for Medical Sciences
Little Rock, AR USA

Residency - Huron Hospital
Internal Medicine
Cleveland, OH USA

Medical Education - University of Ghana Medical School
Legon, Ghana,

Internship - Korle Bu Teaching Hospital
Accra, Ghana,

Undergraduate - University of Ghana Medical School
Accra, Gh


  • Internal Medicine - Medical Oncology
  • Internal Medicine - Hematology

Specialty Interests

Esophageal cancer, pancreatic cancer, colorectal cancer, colon cancer, rectum cancer, stomach cancer, liver cancer, lymphoma, coagulation disorders, cancer

Research & Publications

Research & Publications

See publications for Mark Kyei, MD.

(Disclaimer: This search is powered by PubMed, a service of the U.S. National Library of Medicine. PubMed is a third-party website with no affiliation with Cleveland Clinic.)

Industry Relationships

Industry Relationships

Cleveland Clinic physicians and scientists may collaborate with the pharmaceutical or medical device industries to help develop medical breakthroughs or provide medical expertise or education. Cleveland Clinic strives to make scientific advances that will benefit patient care and support outside relationships that promise public benefit. In order for the discoveries of Cleveland Clinic physicians' and scientists' laboratories and investigations to benefit the public, these discoveries must be commercialized in partnership with industry. As experts in their fields, Cleveland Clinic physicians and scientists are often sought after by industry to consult, provide expertise and education.

To assure professional and commercial integrity in such matters, Cleveland Clinic maintains a program that reviews these collaborations and, when appropriate, puts measures in place to minimize bias that may result from ties to industry. Cleveland Clinic publicly discloses the names of companies when (i) its physicians/scientists receive $5,000 or more per year (or, in rare cases, equity or stock options) for speaking and consulting, (ii) its physicians/scientists serve as a fiduciary, (iii) its physicians/scientists receive or have the right to receive royalties or (iv) its physicians/ scientists hold any equity interest for the physician's/scientist's role as inventor, discoverer, developer, founder or consultant.* In publicly disclosing this information, Cleveland Clinic tries to provide information as accurately as possible about its physicians' and scientists' connections with industry.

As of 7/6/2021, Dr. Kyei has reported no financial relationship with industry that is applicable to this listing. In general, patients should feel free to contact their doctor about any of the relationships and how the relationships are overseen by Cleveland Clinic. To learn more about Cleveland Clinic's policies on collaborations with industry and innovation management, go to our Integrity in Innovation page.

Public Health Service-Reportable Financial Conflicts of Interest. Cleveland Clinic scientists and physicians engage in basic, translational and clinical research activities, working to solve health problems, enhance patient care and improve quality of life for patients. Interactions with industry are essential to bringing the researchers' discoveries to the public, but can present the potential for conflicts of interest related to their research activities. Click here to view a listing of instances where Cleveland Clinic has identified a Public Health Service (PHS)-Reportable Financial Conflict of Interest and has put measures in place to ensure that, to the extent possible, the design, conduct and reporting of the research is free from bias.

* Cleveland Clinic physicians and scientists subscribe to the guidance presented in the PhRMA Code on Interactions with Healthcare Professionals and the AdvaMed Code of Ethics on Interactions with Health Care Professionals. As such, gifts of substantial value are generally prohibited.

Patient Satisfaction Reviews

161 Patient Satisfaction Reviews

The Patient Satisfaction Rating is an average of all responses to the care provider related questions shown below from our nationally-recognized Press Ganey Patient Satisfaction Survey. Patients that are treated in outpatient or hospital environments may receive different surveys, and the volume of responses will vary by question.

Responses are measured on a scale of 1 to 5 with 5 being the best score.

The comments are submitted by patients and reflect their views and opinions. The comments are not endorsed by and do not necessarily reflect the views of Cleveland Clinic.

Overall Star Ratings
4.9 out of 5
Explains 4.9
Courtesy, Respect & Concern 4.9
Patient Rating of Doctor 4.9

31 Patient Comments

Reviewed on Nov 1, 2021

From start to finish dr. Kyei and staff are incredible.

Reviewed on Nov 1, 2021

I feel extremely lucky to have Dr. Kyei as my oncologist- his care and manner have made everything easier to deal with. He is a wonderful doctor.

Reviewed on Oct 21, 2021

I love my doctor been with going on 8 years

Reviewed on Oct 14, 2021

Very nice doctor who explained everything so I understood what was going on with my body

Reviewed on Oct 14, 2021

Dr. Kyei is the most caring doctor that I have meet. He takes great care of my mother. He is the only doctor she listens to. We are blessed to have been recommended to Dr. Kyei. I wish there were more doctors like Dr. Kyei.

Reviewed on Aug 27, 2021

*Dr. Kyei is a very gentle, kind and caring physician. He never gives the impression of hurrying through the visit.

Reviewed on Aug 20, 2021

Dr.Kyie is an excellent doctor

Reviewed on Aug 11, 2021

I have no problems with Cleveland Clinic. I've always gotten wonderful treatment from all the doctors and staff!

Reviewed on Aug 5, 2021

Dr. Kyei is a great physician. I trust him with my oncologic care. He is knowledgeable, highly competent and addresses my concerns. I'm grateful for him. His staff are great too! They are caring, professional, and knowledgeable.

Reviewed on Aug 5, 2021

As mentioned in first section of this survey, I trust Dr. Kyei and am grateful he is my oncologist.

Reviewed on Jul 26, 2021

DR. Kyei has been my oncologist for ten years. He is a caring competent doctor with whom I have extreme confidence.

Reviewed on Jul 23, 2021

Dr. Kyei and staff are outstanding. Dr. Kyei is a caring doctor. My mother is so comfortable around Dr. Kyei. She speaks very honest about her medical conditions with him - something she does not do with her other doctors. We respect Dr. Kyei medical opinion and we know he will do everything he can to make sure my mom gets the best care.

Reviewed on Jul 13, 2021

Dr Kyei and his staff are like family to me now. They remember me and take care of me well.

Reviewed on Jul 12, 2021

I love my Dr.

Reviewed on Jul 9, 2021

Wonderful doctor and nurses

Reviewed on Jun 10, 2021

In stead of being "told" what to do, Dr. Kyei was very adept at educating me about my conditions and involving me in the decision making process.

Reviewed on May 28, 2021

Dr Kyei is excellent and explains things in laymen's terms and answered my questions. Even I understood all of the technical mumble jumble!

Reviewed on May 24, 2021

This was my first appointment with Dr Kyei. He answered all my questions and put me at ease.

Reviewed on May 21, 2021

Dr Kyei took his time to explain. He did not rush. He's a wonderful doctor!

Reviewed on Mar 31, 2021

Excellent staff and Doctor

Reviewed on Mar 23, 2021

Dr. Kyei is excellent

Reviewed on Mar 5, 2021

Dr Kyei listens to any concerns and addresses any questions that I have.

Reviewed on Mar 5, 2021

I highly recommend Dr Kyei.

Reviewed on Feb 25, 2021

He was great!! He listened to me and addressed my concerns unlike Dr. Dergham. This is why is switched to a new dr.

Reviewed on Feb 3, 2021

We like the Doctor very much , treats us like family

Reviewed on Jan 22, 2021

very professional and very caring for his patient's, he is humble doctor.

Reviewed on Jan 11, 2021

Dr. Kyei is always a delight; as is his team and the Lab. it's always a very positive experience

Reviewed on Jan 11, 2021

always very professional. Very Satisfied with Dr. Kyei and Staff

Reviewed on Dec 28, 2020

He is a very kind, smart doctor who is a great listener. I feel we come to ideas on care together

Reviewed on Dec 23, 2020

Dr. Kyei's always has been involved with the family members and myself regarding my health problems and is genuinely interested and concerned with my health. My husband is also his patient and I chose Dr. Kyei because of the respect and care he provided for him!!!!

Reviewed on Dec 21, 2020

dr kyei is a brilliant and very caring doctor

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