Department Internal Medicine
Primary Location Cleveland Clinic Main Campus
Type of Doctor Adults Only
Languages English
Surgeon No
Locations
Insurance

Insurance

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Education & Professional Highlights

Education & Professional Highlights

Appointed
2016

Education & Fellowships

Residency - NorthShore University Health System
Evanston, IL USA
2011

Residency - University of Chicago NorthShore University Evanston Hospital
Evanston, IL USA
2011

Medical School - Michigan State University
East Lansing, MI USA
2008

Undergraduate - University of Michigan
Ann Arbor, MI USA
2003

Certifications

  • Internal Medicine
Research & Publications

Research & Publications

See publications for T. Colin Killeen, DO.

(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 2/22/2018, Dr. Killeen 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

69 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 4.9
Courtesy, Respect & Concern 5
Knows Medical History 4.7
Time Spent with Patient 5
Patient Rating of Doctor 4.9

9 Patient Comments

Reviewed on Jul 18, 2018

Dr. Killeen's care was excellent. his ability to listen, assess, and diagnose with such empathy and compassion makes him a 5-star physician!

Reviewed on Jul 18, 2018

Dr. Killeen's care was excellent. his ability to listen, assess, and diagnose with such empathy and compassion makes him a 5-star physician!

Reviewed on Jun 6, 2018

great. my doctor is superb

Reviewed on May 16, 2018

Dr K good listener and easy to talk to.

Reviewed on Apr 16, 2018

Dr. Killeen is a rare breed, he's a doctor that cares and you know that when you leave his office, there been so many that examine you and say, I'm going to put you on this pill starting tomorrow without explaining the why to you, but not Dr. Killeen everything he does for you or to you he explains so that you understand before you leave his office why.

Reviewed on Feb 14, 2018

really listened

Reviewed on Nov 22, 2017

I love Dr. Colin Killeen. He is a very easy going doctor....and He's cool. Easy to talk to. Great Personality. The assistant on the phone that schedule appointments in his office need work on her personality

Reviewed on Oct 30, 2017

Dr. Killeen is great, very helpful and informative.

Reviewed on Oct 20, 2017

care provider was very informative, patient, and empathic in his interactions. It is greatly appreciated.

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