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Department Hematology and Medical Oncology
Primary Location Cleveland Clinic Main Campus
Type of Doctor Adults Only
Languages English
Surgeon No
Cleveland Clinic Main Campus
Primary Location

Cleveland Clinic Main Campus

Specialties & Treatments

Treatment & Services

  • Cancer Center
View all 1 Treatment & Services +

Specialty in Diseases & Conditions

  • Cancer
  • Carcinoid Tumors of the Lungs
  • Lung Cancer
  • Mesothelioma
  • Peritoneal Mesothelioma
  • Rare Cancer and Blood Disease Program
  • Thymic Cancer
  • Thymic Tumors
  • Thymoma
View all 9 Specialties +


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Education & Professional Highlights

Education & Professional Highlights


Education & Fellowships

Fellowship - Thomas Jefferson University Hospital
Hematology and Medical Oncology
Philadelphia, PA USA

Residency - Thomas Jefferson University Hospital
Internal Medicine
Philadelphia, PA USA

Internship - University of Florida College of Medicine - Shands Medical Center
Gainesville, FL USA

Medical Education - Jefferson Medical College of Thomas Jefferson University
Philadelphia, PA USA

Undergraduate - University of Notre Dame
Notre Dame, IN USA


  • Internal Medicine - Medical Oncology
Research & Publications

Research & Publications

See publications for James Stevenson, 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 3/22/2024, Dr. Stevenson has reported the financial relationships with the companies listed below. 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.

Consulting and/or Speaking. Dr. Stevenson receives fees of $5,000 or more per year (or, in rare cases, equity or stock options) as a paid consultant, speaker or as a member of an advisory committee for the following companies:

  • OptumHealth Care Solutions, Inc.

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

142 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
Listens 5
Courtesy, Respect & Concern 5
Patient Rating of Doctor 5

26 Patient Comments

Reviewed on Apr 29, 2024

I couldn't be more pleased with Dr stevenson

Reviewed on Apr 18, 2024

Dr Stevenson is awesome. He always listens. He always cares. I'm very thankful to have him as my oncologist

Reviewed on Apr 15, 2024

Best doc on the planet!

Reviewed on Feb 26, 2024

First time at Cleveland Clinic , found parking and reception area on second floor without any problems , it was a pleasant experience .Doctor Stevenson was great .

Reviewed on Feb 26, 2024

Doctor Stevenson was great .

Reviewed on Feb 1, 2024

Dr. Stevenson is a special person not only does he possess world-class credentials in the field of oncology, he had deep, genuine empathy for my predicament. His concern and optimism showed. He was patient, clear in his explanations and guidance, and warm. It was an absolute privilege to have been under his care, and I am grateful to have had the opportunity to meet with him and had him review my case.

Reviewed on Jan 29, 2024

Very satisfied with the virtual visit. Dr. Stevenson was a good, professional listener and gave thorough explanations.

Reviewed on Jan 26, 2024

Dr. Stevenson is the BEST!

Reviewed on Dec 1, 2023

Dr Stevenson and his staff are some of the greatest people that I know.

Reviewed on Nov 30, 2023

My experience with Dr. Jameson is always a good one. He answers questions for me. Chats to see how I have been feeling he is amazing.always asks if I have any issues, he's just perfect!!

Reviewed on Nov 30, 2023

Dr Jameson is always wonderful. I wish all doctors could show the care he does.

Reviewed on Nov 17, 2023

Dr. Stevenson has an excellent bedside matter.

Reviewed on Nov 16, 2023

Dr Stevenson is excellant!

Reviewed on Nov 16, 2023

Very impressed with Dr Stevenson, seemed very concerned.

Reviewed on Nov 3, 2023

Dr Stevenson and his nurse Mary are very respectful and I appreciate that they sit across from me and speak to me directly and are concerned about my feelings.

Reviewed on Nov 2, 2023

Best doctor I have ever met

Reviewed on Sep 18, 2023

If there was an above excellent rating Dr Stevenson would always get it!!! For 4-1/2 years he's been my blessing. He's compassionate and always make me feel like I'm his only patient. My mind is only at ease after I've talked to him

Reviewed on Aug 4, 2023

Dr Stevenson is so kind and caring!

Reviewed on Jul 31, 2023

Dr.Stevenson is the best!

Reviewed on Jul 27, 2023

Every visit with Dr. Stevenson and his staff is perfect. Everyone is friendly, compassionate and caring; even when the news is not the best. I am very lucky to have a doctor like Dr. Stevenson!!!!

Reviewed on Jul 20, 2023

The doctor showed concern for my condition. He offered solutions to my problem. His knowledge and explanations give me hope.

Reviewed on Jun 26, 2023

Dr Stevenson is the best. He explains everything and always listens to any comments or questions I may have.

Reviewed on Jun 22, 2023

I am vary happy to been given dr Stevenson and his excellent team to treat my cancer they were all amazing people and really care about my health and have taken the time to talk and explain what I can expect going forward with my treatment the chemotherapy rooms and nurses are very supportive and make your treatments go well the private rooms for chemotherapy are wonderful and make you feel better

Reviewed on Jun 19, 2023

Very comfortable with dr Stevenson rate him an Aplus

Reviewed on Jun 19, 2023

Great doctor treated me as a person not a number. Star rating

Reviewed on Jun 15, 2023

I met with Dr. J Stevenson oncologist and I had the BEST experience! I could not have asked for a better experience. Thank You

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