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Department Radiation Oncology
Primary Location Cleveland Clinic Main Campus
Type of Doctor Adults Only
Languages English, French, German
Surgeon No
Cleveland Clinic Main Campus
Primary Location

Cleveland Clinic Main Campus

Specialties & Treatments

Treatment & Services

  • Body Radiosurgery
  • Cancer Center
  • Intensity Modulated Radiation Therapy
  • Lung Stereotactic Body Radiotherapy
  • Radiation Oncology
  • Radiation Therapy
  • Stereotactic Body Radiation Therapy (SBRT)
View all 7 Treatment & Services +

Specialty in Diseases & Conditions

  • Chest Wall Sarcomas
  • Esophageal Cancer
  • Lung Cancer
  • Mesothelioma
  • Pleura Cancer
  • Primary Soft Tissue Sarcomas of the Chest Wall
  • Rare Cancer and Blood Disease Program
  • Stomach Cancer
  • Thoracic Tumors
  • Thymic Cancer
  • Thymic Tumors
View all 11 Specialties +


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About Gregory Videtic, MD

Gregory M.M. Videtic, MD, CM, FRCPC, received his medical degree from McGill University Faculty of Medicine in Montreal, Quebec, Canada. He completed a first residency in family medicine at Dalhousie University in Halifax, Nova Scotia. He later carried out a clinical research fellowship in geriatrics at the University of Western Ontario, London, Ontario.

A two-year position as a Hospitalist at the Nova Scotia Cancer Centre in Halifax was followed by residency training in radiation oncology at the University of Western Ontario. Under the mentorship of Dr. Laurie Gaspar, he completed a CNS radiosurgery/brachytherapy fellowship at Wayne State University in Detroit, Mich.

He has been a Staff Physician at the London Regional Cancer Centre, London, Ontario; the Dana-Farber Cancer Institute, Boston, Mass.; and is currently Section Head for Thoracic Malignancies and Residency Program Director in the Department of Radiation Oncology at Cleveland Clinic.

His specialty interests include radioprotectants, radiosensitizers, stereotactic body radiotherapy, altered fractionation and treatment toxicity.

Education & Professional Highlights

Education & Professional Highlights


Education & Fellowships

Residency - University of Western Ontario Schulich School of Medicine & Dentistry
Radiation Oncology
London, ON Canada

Fellowship - University of Western Ontario Schulich School of Medicine & Dentistry
London, ON Canada

Residency - Dalhousie University Faculty of Medicine
Family Medicine

Internship - Dalhousie University Faculty of Medicine
Family Medicine

Medical Education - McGill University Faculty of Medicine
Montreal, Quebec,

Undergraduate - McGill University
Montreal, Quebec,

Professional Highlights

  • Teacher of the Year Award, Association of Residents in Radiation Oncology, 2004-2005
  • Teacher of the Year Award, Cleveland Clinic, 2004-2005


  • Radiology - Radiation Oncology

Specialty Interests

Lung cancer, esophageal cancer, mesothelioma, mediastinal tumors, stereotactic body radiotherapy, gamma knife radiosurgery, radioprotectors, radiation sensitizers, cancer

Awards & Honors

  • America's Top Oncologists, Consumer's Research Council of America

Innovations & Patents

  • Cleveland Clinic Innovator Award for bronchoscopic catheter for the implantation of fiducial markers and flexible biopsy and aspiration needle, 2006


  • American Society for Therapeutic Radiation and Oncology
  • American College of Radiology
  • American Society of Clinical Oncology
  • International Association for the Study of Lung Cancer
  • Association of Directors of Radiation Oncology Programs
Research & Publications

Research & Publications

See publications for Gregory Videtic, 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 6/22/2023, Dr. Videtic 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

86 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 5
Patient Rating of Doctor 5

18 Patient Comments

Reviewed on Aug 16, 2023

Dr. VIDETIC is the best!!

Reviewed on Jul 21, 2023

Dr Videtic has gone above and beyond for my father and our family with his treatment/care

Reviewed on Jul 18, 2023

I called about getting my appointment and the Doctor called me back personally. Everyone I have dealt with has been very helpful.

Reviewed on Jul 18, 2023

The nurses and doctor are very helpful explaining process which turned out much easier than I anticipated.

Reviewed on May 25, 2023

She was exceptional. She listened to my concerns/fears and put my mind at ease. She was caring and explained everything completely.

Reviewed on May 25, 2023

All the doctors have been exceptional. Dr Bribriesco has been so patient with me and extremely understanding regarding my fears. Dr Cicenia and his assistant explained my bronchoscopy thoroughly and I found myself very calm and unafraid after his assistant spoke to me. And Dr Videtic was extremely reassuring regarding my treatment and my results. The whole team... From the valets to the doctors were all caring and unbelievably understanding. I will not hesitate to recommend anyone to CC.

Reviewed on May 1, 2023

I had a very good visit with the doctor and his nurse

Reviewed on May 1, 2023

Dr explained everything I should know and consider.

Reviewed on Apr 3, 2023

Dr. Videtic was very helpful and provided excellent information for me to make a final decision of a radiologic versus surgical treatment for my condition. He was very professional and I very much appreciated his medical advice.

Reviewed on Feb 20, 2023

Love my Doctor

Reviewed on Feb 2, 2023

Cleveland Clinic has been with me every step of the way during my Cancer treatment. My care has been extremely well coordinated between providers.

Reviewed on Jan 16, 2023

I always feel Dr Videtic listens yo me and he really knows my case.

Reviewed on Jan 9, 2023

Dr. Was very aware of my concerns and took care of them above and beyond my expectations

Reviewed on Nov 2, 2022

Dr Videtic and his staff are wonderful to work with

Reviewed on Oct 31, 2022

Dr. Videtic's schedulers are VERY responsive and make it very easy for me to get the day/time that works best for me.

Reviewed on Oct 31, 2022

Dr. Videtic is very caring - makes sure I understand his comments - he is an excellent doctor.

Reviewed on Oct 28, 2022

Dr. Videtic is a very competent and caring physician. He treated me like a friend not just a patient.

Reviewed on Oct 14, 2022

Excellent doctor very easy to talk to and understand

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