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

Cleveland Clinic Main Campus

Specialties & Treatments

Treatment & Services

  • Aorta Center
  • Cardiac Oncology
  • Cardio-Oncology Center
  • Cardiovascular Imaging
  • Cardiovascular Imaging Section
  • Cardiovascular Medicine
  • Cardiovascular Medicine Department
  • Diagnostic Clinical Cardiology
  • General Cardiology
  • Heart Imaging
  • High Risk Valve Disease Patients
  • Non-Invasive Diagnostic Testing
  • Preoperative Evaluation Of Valvular Disease
  • Stress Testing
  • Timing Of Valve Surgery
  • Transesophageal Echocardiogram (TEE)
View all 16 Treatment & Services +

Specialty in Diseases & Conditions

  • Amyloidosis
  • Aneurysms
  • Angina
  • Aorta Disease
  • Aortic Aneurysms
  • Aortic Insufficiency
  • Aortic Occlusion (blockage)
  • Aortic Regurgitation
  • Aortic Stenosis
  • Atherosclerosis (vascular)
  • Atrial Septal Defects
  • Bicuspid Aortic Valve Disease
  • Cancer and the Heart
  • Cancer Heart Disease
  • Cardiac Disease
  • Cardiac Dyspnea
  • Cardiac Problems in Athletes
  • Cardiac Tumors
  • Cardiomyopathy Valvular
  • Cardiovascular Disease
  • Cardiovascular Risk Prevention
  • Coarctation Of The Aorta
  • Congenital Valve Disease
  • Coronary Artery Disease
  • Ehlers-Danlos Syndrome
  • Endocarditis
  • Heart Attack
  • Heart Disease
  • Heart Murmur
  • Heart Related Illnesses
  • Heart Valve Disease
  • Heart Valve Infections
  • High Cholesterol
  • Hypertension - High Blood Pressure
  • Hypertrophic Cardiomyopathy
  • Ischemic Cardiomyopathy
  • Ischemic Heart Disease
  • Marfan Syndrome
  • Mitral Stenosis with Insufficiency
  • Mitral Valve Disease
  • Mitral Valve Prolapse
  • Mitral Valve Regurgitation
  • Mitral Valve Stenosis
  • Myxomas
  • Pulmonary Valve Disease
  • Pulmonary Valve Stenosis
  • Pulmonic Regurgitation
  • Radiation Heart Disease
  • Radiation Induced Cardiomyopathy
  • Restrictive Cardiomyopathy
  • Rheumatic Heart Disease
  • Tricuspid Regurgitation
  • Tricuspid Stenosis
  • Tricuspid Valve Disease
  • Tricuspid Valve Disorder
  • Valve Disease
  • Valve Prosthesis
  • Valvular Heart Disease
View all 58 Specialties +


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About Brian Griffin, MD

Brian Griffin, MD, is a cardiologist in the section of Cardiovascular Imaging in the Robert and Suzanne Tomsich Department of Cardiovascular Medicine, in the Sydell and Arnold Miller Family Heart, Vascular & Thoracic Institute at Cleveland Clinic. He is Section Head of Cardiovascular Imaging within Cleveland Clinic’s Department of Cardiovascular Medicine and the institute’s Physician Director of Development.

Specialty interests: Heart valve disease, endocarditis,  thoracic aorta aneurysm (TAA), cardiovascular Imaging, echocardiogram, transesophageal echocardiogram (TEE), Marfan Syndrome, mitral valve prolapse, radiation heart disease, prosthetic valve disease 

Number of Procedures Performed: Dr. Griffin performs numerous cardiovascular imaging tests, including nearly 250 transesophageal echocardiograms (TEEs) each year.

Success rates: Cleveland Clinic has been ranked the #1 hospital for cardiology and heart surgery by U.S. News & World Report since 1994. Success rates for specific procedures are available at

Education and Training: Dr. Griffin completed his medical degree at National University of Ireland, Galway. Dr. Griffin completed his internship and residencies in medicine and surgery at University College Hospital, Galway. He completed fellowships in cardiology at Guy's Hospital, London; Cedars-Sinai Medical Center, Los Angeles, and Boston University Medical Center. He completed a fellowship in cardiac ultrasound at Massachusetts General Hospital, Boston. In addition, Dr. Griffin completed research fellowships at the Irish Heart Foundation, Dublin, Cedars-Sinai Medical Center, and Harvard Medical School, Boston.

Publications and Speaking:  Dr. Griffin has spoken at nearly 150 professional meetings and authored or co-authored over 300 journal articles, abstracts, books and book chapters. He also serves as Editor, Associate Editor, and Director for several medical journals and publications. He has recently coedited The Manual of Valve Disease.

About Dr.Griffin:“I find that my patients inspire me to give my best, and I really enjoy the interaction with them.”

Leisure Activities: In his leisure time, Dr. Griffin enjoys gardening, travel, reading and music.


Education & Professional Highlights

Education & Professional Highlights


Education & Fellowships

Fellowship - Massachusetts General Hospital
Cardiac Ultrasound
Boston, MA USA

Residency - Boston Medical Center
Cardiovascular Disease
Boston, MA USA

Residency - Guys & St. Thomas Hospital

Fellowship - Mater Misericordiade Hospital

Residency - Saint Vincent's Hospital
Internal Medicine

Residency - University College Hospital, Galway
Internal Medicine

Internship - University College Hospital, Galway
Med/Surg Internship

Medical Education - National University of Ireland University College Faculty of Medicine

Professional Highlights

  • U.S. Editor, Heart, Journal of British Cardiac Society
  • Co-Editor, Manual of Cardiovascular Medicine, Manual of Valve Disease, The Cleveland Clinic Cardiology Board Review, Cardiovascular Board Review Question Book 
  • Co-Director, Annual Intense Review of Cardiology, Cleveland Clinic
  • Co-Director, Mastering the Mitral Valve
  • Co-Director, Endocarditis Summit
  • President, Cleveland Chapter, American Heart Association
  • Doctorate of Medicine, National University of Ireland (on published work)



    • Internal Medicine - Cardiovascular Disease

    Specialty Interests

    Heart Valve Disease, Endocarditis, Pericardial Disease, Thoracic Aorta Aneurysm, Cardiovascular Imaging, Echocardiogram, Transesophageal Echocardiogram

    Awards & Honors

    • 2014 Cleveland Best Doctors, Cleveland Magazine
    • 2013 Best Book in Cardiology, BMA Book Awards for Manual of Cardiovascular Medicine
    • 2011 Medtronic Award for Distinguished Alumnus in Medical Science, NUIG, Galway, Ireland
    • 2007 Teacher of the Year, Department of Cardiovascular Medicine, Cleveland Clinic
    • 2007 Art in Medicine Program - Gift of Art from Kislak Foundation to Cleveland Clinic in honor of Dr Brian Griffin
    • 2007 John and Rosemary Brown Chair in Cardiovascular Medicine at Cleveland Clinic
    • 2006 Diversity award to fellowship program, Association of Black Cardiologists
    • 2006-8 Top Doctors in Northeast Ohio
    • 2005, 2008 Best Doctors in America
    • 2002 Stokes Medal, Irish Cardiac Society
    • 2000-2001 Nominee, Best Medical Student Teacher, Ohio State University, Cleveland Clinic Foundation Campus
    • 1997 Teacher of the Year, Cardiology Department, Cleveland Clinic Foundation
    • 1979 Gold Medal in Ophthalmology, final Medical examination; first place in graduating class in medical school
    • 1979 Gold Medal in Psychiatry, final medical examination
    • 1974-1978 Medical Faculty Scholar (National University of Ireland), awarded honors in all exams taken
    • 1973-1978 Department of Education Scholar (Irish Government)


    • Council on Clinical Cardiology, American Heart Association
    • American College of Cardiology
    • American Society of Echocardiography
    • Irish Cardiac Society
    • Royal College of Physicians of Ireland
    Research & Publications

    Research & Publications

    See publications for Brian Griffin, 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 4/8/2021, Dr. Griffin 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

    293 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 4.8
    Courtesy, Respect & Concern 4.9
    Patient Rating of Doctor 4.9

    73 Patient Comments

    Reviewed on Aug 17, 2021

    He is a amazing Doctor

    Reviewed on Aug 17, 2021

    A wonderful doctor , inspirering hope and yet very good giving the facts .When medecin becomes ART! That is dr Griffin ! All staff around him also extremely good , warm and Professional !

    Reviewed on Jul 28, 2021

    Office scheduled my MRI, EKG, lab work, followed by doctor appointment. I was then notified of all appointments, which were scheduled so I would not have much waiting time.

    Reviewed on Jul 28, 2021

    Dr. Griffin takes time to explain findings and what to expect down the road. Excellent person and doctor.

    Reviewed on Jul 28, 2021

    Love Dr Griffin! Always friendly, knowledgeable, encouraging, and helpful!

    Reviewed on Jul 27, 2021

    Dr Griffin is always pleasant and speaks with you very kindly

    Reviewed on Jul 27, 2021

    We always look forward to seeing Dr. Griffin.

    Reviewed on Jul 27, 2021

    He's the standard I hold other doctors up to!

    Reviewed on Jul 20, 2021

    Dr. Griffin spent considerable time reviewing test results from another provider, including images, thoroughly discussed his findings and reviewed likely surgery procedure, did not seem rushed, patiently answered our questions, talked about next steps.

    Reviewed on Jul 20, 2021

    Dr, Griffin referred my case to Dr. Gillinov, who is evaluating my file

    Reviewed on Jul 20, 2021

    I do come to the clinic 3 hours away, because of the quality care I receive. Dr. Griffin is the best.

    Reviewed on Jul 14, 2021

    Doctor Griffin is excellent.

    Reviewed on Jul 7, 2021

    Dr.Griffin was exceptionally thorough in his explanations. He encouraged questions and gave me excellent background on the condition I was dealing with. He eased my comfort level with the procedures I may be facing and, in all, could not have done a better job.

    Reviewed on Jul 7, 2021

    Dr. Griffin possesses the fund of knowledge and a patient-centered approach to care.

    Reviewed on Jul 7, 2021

    Dr. Griffin does not rush through our meeting and always takes time to answer my questions.

    Reviewed on Jul 7, 2021

    Dr Griffin is honest, compassionate and so smart. I have absolute confidence in his care and treatment recommendations. He has always been there for me.

    Reviewed on Jun 29, 2021

    Love Dr Griffin. He is wonderful.

    Reviewed on Jun 23, 2021

    I feel like Dr. Griffin is a partner with me in my health care. He listens to me and takes all the time I need for him to answer my questions. He definitely sees his patients as people, not just as their conditions. I would highly recommend him.

    Reviewed on Jun 15, 2021

    Dr Griffin is the best

    Reviewed on Jun 15, 2021

    a wonderful doctor & such a caring person.

    Reviewed on Jun 9, 2021

    have recommended..will see Dr.Griffin in August

    Reviewed on May 26, 2021

    Dr Griffin is absolutely the [email protected]

    Reviewed on May 19, 2021

    Dr. Griffin is a caring, outstanding clinician.

    Reviewed on May 5, 2021

    Doctor Griffin is such a kind, caring, and dedicated doctor. He takes the time to make his patients feel knowledgeable and comfortable. I am grateful to have him as my doctor.

    Reviewed on May 4, 2021

    Dr Griffin took the time to answer my many questions and effectively communicated my diagnosis and potential treatment options. His entire staff were very helpful.

    Reviewed on Apr 21, 2021

    Dr. Griffin is an exceptional, caring person in addition to being an outstanding cardiologist.

    Reviewed on Apr 14, 2021

    very impressed with dr. Griffin's "bedside manner"--very kind and an excellent explainer. HIs staff was very good as well!

    Reviewed on Apr 13, 2021

    Brian Griffin is an A+ physician

    Reviewed on Apr 7, 2021

    Everything about my appointment and meeting with Doctor Griffin was excellent.He is very professional, friendly and gentlemanly. He avoided using medical terms but used easily understood terms.

    Reviewed on Apr 2, 2021

    outstanding physician.

    Reviewed on Mar 30, 2021

    absolutely dr Griffin is wonderful!

    Reviewed on Mar 24, 2021

    Dr Griffin was excellent.

    Reviewed on Mar 24, 2021

    It was a fantastic experience. Dr Griffin was able to provide clear directions to get my health back on track. Looking forward to work more with him on my health journey!

    Reviewed on Mar 23, 2021

    Everyone I came into contact with at Dr. Brian Griffin's office was very courteous and professional.

    Reviewed on Mar 23, 2021

    Dr. Brian Griffin was very knowledgeable in addressing my concerns and he also took his time in explaining my situation regarding my ascending aorta aneurysm.

    Reviewed on Mar 17, 2021

    Dr Griffin was extremely pleasant, knowledgeable, open, very friendly. I am very impressed by his people skill. He is an incredible and an excellent doctor.

    Reviewed on Mar 10, 2021

    Dr. Griffin is so very busy, but he saw me at two different times, on the day of my tests and his consultation. However, he did not give the appearance of being "rushed"! It was as if I were the only patient there! A young man was next to Dr. Griffin, and transcribing the visit. I assume the he was a medical student or intern. What an education that he is receiving with these in depth evaluations and explanations. This gave the doctor, the opportunity to concentrate on his patient, and not the technology.

    Reviewed on Feb 24, 2021

    love Dr Griffin

    Reviewed on Feb 23, 2021

    I had a very good experience and I thank Cleveland Clinic and Dr. Griffin for benevolent care

    Reviewed on Feb 17, 2021

    doctor was amazing !

    Reviewed on Feb 16, 2021

    Dr. Griffin is the best. He is the reason I drive the 6 hours each way to the clinic.

    Reviewed on Jan 20, 2021

    Dr. Griffin's bedside manner was exceptional. He listened patiently and attentively to what I had to say and expressed empathy.

    Reviewed on Jan 19, 2021

    Dr. Griffin/Griffith (not sure of the spelling) is a very empathetic and knowledgable practitioner. Compassionate and takes the time to listen to my concerns. I wish all my physicians were like Dr. Griffin/Griffith!

    Reviewed on Jan 13, 2021

    I've been under the care of Dr. Griffin since 2007. He has been unfailingly kind, compassionate, and provider of excellent medical care. I have total confidence in his expertise and guidance. one could not ask more from a physician.

    Reviewed on Jan 13, 2021

    Dr. Griffin and his staff were extremely responsive and sensitive to my needs.

    Reviewed on Jan 6, 2021

    The most professional physician I have ever met. Personable, knowledgeable, efficient, honest. I am proud to have him treating me.

    Reviewed on Jan 6, 2021

    Dr. Griffin is an Excellent Cardiologist. His knowledge, skill, experience, and "bedside manner" are unmatched. In fact the same can be said for his entire staff. I could not be more pleased with the care and success they have provided. My problem with the Cleveland Clinic is that their front line Health Care Providers seem to be be managed by the Accounting and Legal Departments, and NOT Health Care Professionals. And, in some instances, NOT including Dr. Griffin and his staff, it has had a negative influence on health care delivery.

    Reviewed on Jan 5, 2021

    The doctor and nurses were very easy to talk to. They explained what was going on and made my first visit to the clinic a lot less stressful.

    Reviewed on Dec 29, 2020

    Simply put, Dr. Griffen is exceptional with regard to his medical skill, ability to make his medical opinion understandable, and genuine care for the well being of his patients.

    Reviewed on Dec 29, 2020

    Dr. Griffin is a gem, all one could hope for in a doctor-patient relationship.

    Reviewed on Dec 28, 2020

    Dr. Griffin is an excellent doctor, which I have great confidence in.

    Reviewed on Dec 9, 2020

    dr. Griffin is an excellent physician and gave me expert and considered advice

    Reviewed on Dec 2, 2020

    Best doctor I have ever had, and I am old!

    Reviewed on Dec 2, 2020

    Dr. Griffin is not only an excellent doctor and noted in his field but also perhaps the nicest and most thoughtful caregiver I have ever had the pleasure of working with. A truly fine doctor and a fine human being.

    Reviewed on Dec 1, 2020

    Dr. Griffen is wonderful to work with and the staff all express this as well.

    Reviewed on Dec 1, 2020

    I fly across the country to see Dr. Griffin. Nobody else I want as my doctor.

    Reviewed on Nov 17, 2020

    Brian Griffin is a wonderful doctor. He is a heart doctor with , he really cares for his patients. Has a great personality for this job and lots of knowledge.

    Reviewed on Nov 17, 2020

    Dr. Griffin is outstanding-clinically and professionally

    Reviewed on Nov 10, 2020

    Good experience with Dr & personnel. However there's confusion for next step. Everybody needs to be on same page.

    Reviewed on Nov 10, 2020

    I trust Dr. Griffin very much

    Reviewed on Nov 3, 2020

    Because of COVID and I didn't want to have to come to the Clinic numerous times I had to wait several months to get an appointment for my stress echo and see Dr. Griffin on the same day (Not anyones fault). Other that that everything was great, Dr Griffin is very good and you never feel rushed.

    Reviewed on Nov 3, 2020

    Dr. Griffin is kind, reassuring, and answers all of my questions patiently and thoroughly. I consider myself very fortunate to be his patient.

    Reviewed on Oct 28, 2020

    Dr Griffin is perfect for me. He is an excellent doctor and covers all aspects of my health. I am confident in the care that he gives me and would recommend him highly. He has helped me improve my health. I thank him for all he does.

    Reviewed on Oct 28, 2020

    Dr. Griffin is very kind and he listens.

    Reviewed on Oct 13, 2020

    dr. Griffin was excellent. really took time to survey my issues and help me.

    Reviewed on Sep 30, 2020

    Dr. Griffin was outstanding. He thoroughly explained my circumstances and took time to address my questions and concerns.

    Reviewed on Sep 22, 2020

    I am so grateful for Dr Griffin's excellent care!

    Reviewed on Sep 22, 2020

    he is outstanding as a doctor and genuinely concerned with his patients

    Reviewed on Sep 22, 2020

    Dr. Griffin has been my cardiologist for 25 years. He continues to be a compassionate, thorough doctor. He is a wonderful listener and always takes the time to discuss my care.

    Reviewed on Sep 9, 2020

    dr griffin is wonderful! so thorough and explains everything and listens to you! never rush you out! so happy that the 2 hour drive is so worth it!

    Reviewed on Sep 9, 2020

    wonderful staff, wonderful doctor! live in Toledo suburbs and would not go any where else!

    Reviewed on Sep 9, 2020

    Dr. Griffin is one of the best Dr.s I have had the pleasure of seeing for the past 15 or so years. He always treats us (my husband, sister, and myself) as if we are family as well. His concern for any health issue even above heart issues for us shows compassion and understanding. I always recommend Dr. Griffin to all family and friends in the Toledo Ohio area.

    Reviewed on Sep 8, 2020

    My experience with Dr Griffin was the best experience that I have had with a physician.

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