Highlights
Age Groups Seen
- Adult
Languages
- English
Gender
MaleEducation & Board Certifications
Education
- Fellowship: University of Arkansas for Medical Sciences, 2010
- Residency: Huron Hospital, 2006
- Internship: Korle Bu Teaching Hospital, 1999
- Medical Education: University of Ghana Medical School, 1999
- Undergraduate: University of Ghana Medical School, 1996
Board Certifications
- Hematology: American Board of Internal Medicine, 2012
Research & Publications
See publications for this provider. (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
Cleveland Clinic physicians and scientists collaborate with industry to advance medical breakthroughs. These partnerships help commercialize discoveries for public benefit while maintaining scientific integrity. To ensure transparency and minimize potential bias, Cleveland Clinic reviews these relationships and publicly discloses when physicians/scientists receive significant compensation for consulting, serve in fiduciary roles, receive royalties, or hold equity interests related to their work. We manage potential conflicts through approval processes, annual reporting, and targeted management plans.
As of 2026-03-24, 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.
Insurances Accepted
Ratings & Reviews
4.9 out of 5
181 ratings, 28 reviewsThe Patient Satisfaction Rating is an average of all responses to the care provider related questions shown below from our survey. Patients that are treated in outpatient or hospital environments may receive different surveys, and the volume of responses will vary by question.
- 5 out of 5 starsReviewed on 4/6/2026
My Dr and the RB are always very nice, respectful and patient
- 5 out of 5 starsReviewed on 3/23/2026
Dr. Kyei is the best!! He''s very caring, knowledgeable, and thorough, and makes each visit a pleasant one.
- 4 out of 5 starsReviewed on 3/16/2026
Provider is very to the point/blunt. Does not sugar coat.
- 5 out of 5 starsReviewed on 2/16/2026
Dr. Was excellent!!!
- 5 out of 5 starsReviewed on 2/16/2026
The doctor is very attentive and kind. He always listen to me and answer every question that I have. Also, he always find alternative to maintain my health in good.
- 5 out of 5 starsReviewed on 1/26/2026
The doctor showed very great interest in my condition and how I was following the guidance and instructions that he provided. Dr. KYELI.
- 5 out of 5 starsReviewed on 1/9/2026
Item left blank above did not apply. Dr. Kyei is an outstanding, patient-centered provider. He's very knowledgeable, thorough. He's so good with patients --i.e., Kind, caring. I give him an A+++ rating!!!
- 5 out of 5 starsReviewed on 1/9/2026
Very pleased up to this point with Dr kyei and the oncology staff at crown center
- 5 out of 5 starsReviewed on 12/29/2025
Very good Doctor and very knowledgeable about my health.
- 5 out of 5 starsReviewed on 12/8/2025
Dr Kyei is an awesome doctor. He is compassionate and explains all the procedures he recommends.
- 5 out of 5 starsReviewed on 12/8/2025
Dr Kyei is a remarkable, wonderful doctor. I am so blessed to have him as my doctor. He is understanding, patient, an excellent explainer, and willing to listen and answer all questions.
- 5 out of 5 starsReviewed on 11/13/2025
Dr. Kyei is my favorite physician. Even though he has a tough job sometimes giving patients bad news. He always spends time going over all my tests and and treatment plans in detail. He then asks if we have questions and explains further. During all this he is upbeat and friendly. He has wonderful rapport with his patients. I would not hesitate to recommend him to family or friends.
- 5 out of 5 starsReviewed on 11/13/2025
Dr. Kyei is so knowledgeable and really takes the time to explain what is going on and treatment options.
- 5 out of 5 starsReviewed on 10/9/2025
Dr. Kyei is the best! Always willing to listen and has taken great care of me
- 5 out of 5 starsReviewed on 10/9/2025
The doctor knows my history and spends the time to explain test results, next steps, etc.
- 5 out of 5 starsReviewed on 9/24/2025
Staff and Dr are 10/10
- 5 out of 5 starsReviewed on 9/10/2025
Great doctor! Very kind and wonderful bedside manner
- 5 out of 5 starsReviewed on 8/27/2025
Excellent explanation of my condition, its history & what he thinks it is; proposals for further testing, & actions If the blood test results are positive or negative; explained future possible tests Incl. bone marrow
- 5 out of 5 starsReviewed on 8/12/2025
I feel that Dr. Kyei is at the top of his field. He is an excellent oncologist. He saved my life!
- 5 out of 5 starsReviewed on 8/4/2025
Dr is very thorough. Explains everything in detail. Excellent doctor! Also helped my husband with his cancer..that is why I asked to have him be my Hematologist. Very compassionate also.
- 5 out of 5 starsReviewed on 7/29/2025
Dr. Kyei is an exceptional person and an excellent physician!
- 5 out of 5 starsReviewed on 6/17/2025
Dr Kyei is an empathetic and outstanding oncologist, even when he has to deliver a difficult message. I give him five stars for his level of support, courtesy, and empathy, as well as professionalism. We love Dr. Kyei.
- 5 out of 5 starsReviewed on 6/10/2025
Dr. Kyei was excellent. He explained everything to me in a clear, concise manner. He answered all my questions and made me feel very comfortable.
- 5 out of 5 starsReviewed on 5/19/2025
Very pleased with doctor and my interactions with him. He seemed genuinely concerned and answered all questions clearly and frankly.
- 5 out of 5 starsReviewed on 5/19/2025
Dr. Kyei is an outstanding physician! His calm and caring demeanor is exemplary.
- 5 out of 5 starsReviewed on 5/4/2025
The doctor was patient and explained everything to us. I really appreciate that and I feel well informed. Thank you!
- 5 out of 5 starsReviewed on 4/25/2025
Dr Kyei and staff is awesome
- 5 out of 5 starsReviewed on 4/25/2025
Dr best Dr ever. Dr. Kyei and his staff