Treatment & Services
- Aorta Center
- Cardio-Oncology Center
- Cardiovascular Imaging Section
- Cardiovascular Medicine Department
- Heart Imaging
- Hypertrophic Cardiomyopathy Center
- Lesbian Gay Bisexual and Transgender( LGBT Health)
- Pericardial Diseases Center
Specialty in Diseases & Conditions
- Aorta Disease
- Aortic Aneurysms
- Aortic Stenosis
- Aortic Valve Regurgitation
- Cancer and the Heart
- Cancer Heart Disease
- Cardiac Disease
- Enlarged Heart
- Heart Disease
- Heart Murmur
- Heart Related Illnesses
- Heart Valve Disease
- Heart Valve Infections
- Hypertrophic Cardiomyopathy
- Mitral Valve Prolapse
- Mitral Valve Regurgitation
- Mitral Valve Stenosis
- Pericardial Disease
- Rheumatic Fever
- Rheumatic Heart Disease
- Rheumatoid Arthritis and Heart Disease
- Thoracic Aorta Disease
- Thoracic Aortic Aneurysm
- Tricuspid Valve Disease
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Education & Professional Highlights
Education & Fellowships
Fellowship - Cleveland Clinic
Advanced Cardiac Imaging
Cleveland, OH USA
Fellowship - Royal College of Physicians of Ireland
Medical School - University College Dublin (National University of Ireland)
Residency - Cork University Hospital
Cardiology/General Internal Medicine
Medical School - National University of Ireland, University College Cork
- Society for Cardiovascular Magnetic Resonance - Level III competence CMRI
- Internal Medicine
Awards & Honors
- 2010 Young Investigator Award, Irish Cardiac Society
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 5/7/2018, Dr. Collier 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.
143 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||4.8|
|Time Spent with Patient||4.9|
|Patient Rating of Doctor||4.9|
12 Patient Comments
Reviewed on Apr 13, 2018
I came to CC for valve mitral valve repair surgery. Dr. Collier was a very knowledgeable and personable gentleman and in whom I very much enjoyed discussing my condition. he was looking over preliminaries to my surgery for the surgeon and answered all my questions. He is someone CC should be proud to hold onto. would love to have him for my local cardiologist (whom I also like).
Reviewed on Apr 2, 2018
I feel very good about the Doctor and trust him.
Reviewed on Mar 9, 2018
*Dr. Collier is very good in expressing your conditions to you in a manner that is understood.
Reviewed on Jan 8, 2018
Dr Collier provided excellent and thorough treatment providing in depth explanations
Reviewed on Dec 29, 2017
I particularly like the idea that Dr. Collier, in calling his advice "tweaking" provided flexibility, choices, options, and benefits.
Reviewed on Dec 22, 2017
Dr. Collier is an excellent physician & I am glad he is my heart doctor.
Reviewed on Nov 24, 2017
I can't imagine receiving better treatment.
Reviewed on Oct 13, 2017
It was for a check up and it was excellent when addressing my questions.
Reviewed on Oct 13, 2017
Dr. Collier is a very good listener and is very knowledgeable. He takes the time to explain and answer every question I had for him. I did not feel rushed or that I was just another patient.
Reviewed on Sep 18, 2017
Dr. Collier is attentive, thoughtful, and descriptive while giving prognosis. I've never felt rushed and appreciate his calm and friendly manner. Even though my condition is serious and potentially stressful, Dr. Collier helps my understanding and future outlook. He and his staff are excellent, thank you!
Reviewed on Jul 24, 2017
Dr. Collier was excellent and spent a considerable amount of time with me and my family reviewing my history and answering questions. It was a terrific experience, and for the first time I did not feel rushed or that the doctor was in a hurry. Dr. Collier made me feel that I was the most important patient and that what I said and needed mattered.
Reviewed on Jul 14, 2017
Dr Collier is a caring physician who answers all questions in a way I understand. I am very confident in his opinion and that's why I travel from Oklahoma for treatment from him.
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