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Education & Professional Highlights
Education & Fellowships
Residency - Cleveland Clinic
Cleveland, OH USA
Medical School - Yale University School of Medicine
New Haven, CT USA
Undergraduate - Yeshiva University
New York, NY USA
- Radiation Oncology
head and neck cancer, skin cancer, image guided radiation therapy, intensity modulated radiation therapy, anorectal cancer, bioethics, clinical trials
Research & Publications
(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.)
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 11/15/2017, Dr. Koyfman 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.
66 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.
|Courtesy, Respect & Concern||4.9|
|Knows Medical History||5|
|Time Spent with Patient||4.9|
|Patient Rating of Doctor||4.9|
11 Patient Comments
Reviewed on Oct 24, 2017
No bad experiences to relate.
Reviewed on Oct 20, 2017
Dr Koyfman is The Man. Keeps me physically and emotionally well. There's a reason I make the trip from Las Vegas, NV. He and the others doctors I see at CC are exceptional.
Reviewed on Oct 2, 2017
Dr. Koyfman is one of the best physicians I know. Extremely knowledgable and truly cares about his patients. I consider it a privilege to be his patient.
Reviewed on Sep 11, 2017
Dr. Kayfman concern & empathy not just for but also for my whole family, husband, my daughter & grandson, Holistic approach. Bedside medical he spent time for emotional and psychosocial wellbeing. Like a dream. Thanks for your great staff.
Reviewed on Apr 14, 2017
Dr. Koyfman is, by far, the most compassionate and caring physician I have ever, and I mean EVER, had the pleasure to be treated by.
Reviewed on Apr 7, 2017
Just recommended him to someone today
Reviewed on Mar 21, 2017
Great Services all the time .. Great Staff.. Thank you for your great dedication of serving the people that really. need your dervices
Reviewed on Feb 20, 2017
Dr. Koyfman is a very good listener. He presents options well and addresses all concerns.
Reviewed on Jan 26, 2017
my experience was very positive. i highly recommend cleveland clinic
Reviewed on Jan 24, 2017
Reviewed on Jan 24, 2017
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