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Department Internal Medicine
Primary Location Euclid Hospital
Type of Doctor Adults Only
Languages English
Surgeon No
Locations Specialties & Treatments

Treatment & Services

  • Internal Medicine
View all 1 Treatment & Services +


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Education & Professional Highlights

Education & Professional Highlights


Education & Fellowships

Residency - Cleveland Clinic
Internal Medicine
Cleveland, OH USA

Internship - Cleveland Clinic
Internal Medicine
Cleveland, OH USA

Medical Education - Medical College of Wisconsin
Milwaukee, WI USA


  • Internal Medicine
Research & Publications

Research & Publications

See publications for Jon Rainey, 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 2/15/2021, Dr. Rainey 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

150 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
4.7 out of 5
Explains 4.7
Listens 4.4
Courtesy, Respect & Concern 4.8
Patient Rating of Doctor 4.7

22 Patient Comments

Reviewed on Oct 26, 2022

Just recommended Dr Rainy to a family member

Reviewed on Oct 10, 2022

Finding a consistent doctor at Cleveland clinic was the worst

Reviewed on Oct 6, 2022

Dr. Rainey has always been attentive, concerned and progessional. I always feel very comfortable talking to him.

Reviewed on Sep 27, 2022

Doctor was awesome.

Reviewed on Sep 6, 2022

Dr. Rainey has been my PCP for many years and understands my every need. He is very thoughtful.

Reviewed on Aug 17, 2022

Dr. Rainey is the most competent and Informative primary doctor I have ever had.

Reviewed on Jun 23, 2022

Dr. Rainey and staff are always courteous and knowledgable

Reviewed on Jun 23, 2022

Dr. Rainey is always professional and kind

Reviewed on Jun 13, 2022

Great family physician! I trust in his opinion concerning my health and wellness.

Reviewed on Jun 13, 2022

Monica, dr.Rainey's assistant is very personable and professional.

Reviewed on Jun 2, 2022

Dr. Rainey is the best! The Cleveland Clinic is fortunate to have him on its staff. He is a very caring and knowledgeable physician.

Reviewed on May 23, 2022

Dr. Rainey was attentive to my needs. Very courteous and professional.

Reviewed on May 20, 2022

Dr. Rainey is kind, knowledgeable and very supportive. He always takes time to calmly listen and discuss my medical care options. He has been my primary care doctor for almost 40 years and I couldn't be more pleased and confident that the care I have received all this time is of the highest quality.

Reviewed on May 19, 2022

I LOVE *Dr. Rainey & his staff. They are excellent!

Reviewed on Apr 19, 2022

I have resolved hyperthyroidism and Dr Rainey read my chart carefully and explained the importance of continuing to check TSH

Reviewed on Apr 8, 2022

Doctor Rainey is a very warm , genuine, caring ,courteous, knowledgeable person and Doctor.

Reviewed on Apr 8, 2022

I would love to keep seeing this doctor

Reviewed on Apr 5, 2022

Dr. Rainey and his nurse are awesome!

Reviewed on Mar 29, 2022

I saw Dr. Rainey for Wellness Check so much of above does not apply. However, he is an excellent listener and always answers my questions honestly and efficiently.

Reviewed on Mar 28, 2022

Everyone in Dr Raineys office is professional, helpful and friendly.

Reviewed on Jan 22, 2022

Jon has been my physician for a LONG time. There is a reason for that.

Reviewed on Jan 18, 2022

I've been going to Dr. Rainey for several years and always felt comfortably with him and his recommendations for my health care. He listens to my concerns and reassures me appropriately. I trust his judgement.

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