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Claire Sullivan, MD

Claire Sullivan, MD

Office Locations

UH Cleveland Westlake Health Center (15 mi.)

960 Clague Rd
Ste 2300
Westlake, OH 44145

440-250-2060

UH Cleveland Medical Center Mather (0 mi.)

11100 Euclid Ave
Mather Ste 1800
Cleveland, OH 44106
216-844-3800

UH Cleveland Minoff Health Center (7 mi.)

3909 Orange Pl
Ste 3300
Beachwood, OH 44122
216-844-3800

Biography: Claire Sullivan, MD

Expertise

  • Lipidology
  • Preventative Cardiology

Titles

  • Program Director, Cardiovascular Disease, UH Cleveland Medical Center
  • Clinical Assistant Professor of Medicine, CWRU School of Medicine
  • Assistant Professor of Medicine, CWRU School of Medicine

Certifications & Memberships

  • Cardiovascular Disease - American Board of Internal Medicine
  • Internal Medicine - American Board of Internal Medicine

Education

Fellowship | Cardiology
Cardiology - Uh Cleveland Medical Center (2014 - 2017)

Residency | Internal Medicine/Chief Resident
Internal Medicine/Chief Resident - Uh Case Medical Center (2013 - 2014)

Residency | Internal Medicine
Internal Medicine - Uh Case Medical Center (2010 - 2013)

Medical Education
University Of Cincinnati College Of Medicine (2010)

Undergraduate
John Carroll University (2006)

About

Read Dr. Sullivan's Blog Articles

Watch Dr. Sullivan's Health Talks

Claire Sullivan, MD, is a preventive cardiologist and lipid specialist at University Hospitals Harrington Heart & Vascular Institute. She is also a Clinical Assistant Professor at Case Western Reserve University School of Medicine.

Dr. Sullivan earned her medical degree from the University of Cincinnati College of Medicine. Her postdoctoral training included a residency in internal medicine, during which she was named chief resident, followed by a fellowship in cardiology at University Hospitals Cleveland Medical Center. She was recognized with numerous awards for her academic achievements.

Dr. Sullivan is board certified in internal medicine and cardiovascular disease. She has also completed specialized training in clinical lipidology. In addition to her patient practice, Dr. Sullivan serves as Program Director of the Cardiology Fellowship at University Hospitals Cleveland Medical Center and Louis Stokes Cleveland VA Medical Center.

Dr. Sullivan is an active member of nationally distinguished organizations including the American College of Cardiology and National Lipid Association. She has authored more than 30 publications and presented at multiple local, regional and national conferences on topics related to preventive cardiology care and lipid interventions.

Featured Videos

Watch to find out more about this University Hospitals provider.

Patient Experience Reviews

4.9 out of 5
- based on 138 Ratings
(5)
9/2/2025

All good.

(5)
9/2/2025

I'm fortunate to have Dr. Sullivan as my cardiologist.

(5)
9/2/2025

In my opinion, Dr Claire Sullivan is an excellent physician. She is quite knowledgeable and explains things in a way that is easy to understand. Dr Sullivan treated me with respect and showed a genuine interest in what I had to say. She listened to me and addressed my concerns. My overall experience was very good!

(5)
9/2/2025

Excellent professional Dr!! Organized team!

(5)
8/1/2025

Continues to be a top level cardiologist, concerned for and proving for my medical needs.

(5)
8/1/2025

Dr. Sullivan has always been an absolutely wonderful doctor. She listens to me and explains everything in detail. I would recommend her to anyone!

(5)
8/1/2025

The care provider is excellent. ***

(5)
8/1/2025

Dr Sullivan is an excellent cardiologist

(5)
8/1/2025

Love UH hospital and it providers!

(5)
7/1/2025

Very professional, listened to my concerns,very knowledgeable,have a lot of faith in Dr. C.SullivanA caring Doctor !!!!!

(5)
7/1/2025

I am happy with ALL of the staff I have met at UH. My visit with Dr. Sullivan was a followup for the ***, but we also discussed that she would become my cardiologist. ***

(5)
7/1/2025

This is the greatest heart Doctor. She truly cares about my health. She talks with me and listens to me. I'm very happy with the great care I receive from her. I highly recommend this amazing heart Doctor.

(5)
6/1/2025

100% satisfied at my appointment!

(5)
6/1/2025

My experience with my provider's are always pleasant

(5)
6/1/2025

Excellent

(5)
5/8/2025

Dr. Sullivan and her staff are very thorough and professional.

(5)
5/8/2025

Excellent! ***

(5)
5/8/2025

First time meeting Dr Sullivan, very impressed, excellent bedside manner, love her

(5)
5/8/2025

Dr. Sullivan and her staff are like family. Caring very much for your health and privacyI am so blessed to have her on my health team

(5)
5/8/2025

Dr. Sullivan is such a great caregiver. She should be given a large bonus and a pay raise.

(5)
5/8/2025

Very happy with Claire Sullivan

(5)
5/8/2025

Dr. Sullivan is my cardiologist who has taken care of my needs for several years.

(5)
3/2/2025

Very good knowledgeable clinician who I know will help me.

(5)
3/2/2025

Excellent professional care!! Very knowledgeable! Updated on current cardiac research!!!

(5)
3/2/2025

Claire Sullivan has always extended her regard beyond patient doctor....she's had the regard to always see me as more than just a patient number, or a paid receipt for a visit!! Always!!

(5)
3/2/2025

I feel that Dr. Sullivan and her staff are always very caring and professional.

(5)
2/2/2025

Dr Sullivan is the best, caring, kind, knowledgeable and personable doctor I have ever had. I absolutely know she has my best health interest at top of mind and truly cares not just about my care but also about me. She is truly amazing.

(5)
1/3/2025

Dr.Sullivan is very easy to understand and takes her time with me. Very pleasant experience.

(5)
1/3/2025

Always a good experience with all my doctors and their staff.

(5)
1/3/2025

Dr Claire Sullivan and *** are great doctors

(5)
1/3/2025

Very satisfied with the provider and staff.

(5)
1/3/2025

Always friendly, professional

(5)
1/3/2025

Dr. Sullivan is a true professional. Very knowledgeable & attentive to one's needs. Would not hesitate to recommend her to others.

(5)
1/3/2025

She is very good

(5)
1/3/2025

Dr. Sullivan's office is very professional yet caring and everyone is proficient at they jobs. They put the patient's care above all

(5)
1/3/2025

Dr Sullivan is professional, friendly, and shows kindness and caring when she attends you. I am an E.R nurse who knows the ins and outs of the hectic world of medical care and I am grateful we have physicians like Dr. Sullivan who shows concern about your well-being.

(5)
12/3/2024

Dr Sullivan has always been a kind and professional doctor

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Industry Relationships

University Hospitals is committed to transparency in our interactions with industry partners, such as pharmaceutical, biotech, or medical device companies. At UH, we disclose practitioner and their family members’ ownership and intellectual property rights that are or in the process of being commercialized. In addition, we disclose payments to employed practitioners of $5,000 or more from companies with which the practitioners interact as part of their professional activities. These practitioner-industry relationships assist in developing new drugs, devices and therapies and in providing medical education aimed at improving quality of care and enhancing clinical outcomes. At the same time, UH understands that these relationships may create a conflict of interest. In providing this information, UH desires to assist patients in talking with their practitioners about industry relationships and how those relationships may impact their medical care.

UH practitioners seek advance approval for certain new industry relationships. In addition, practitioners report their industry relationships and activities, as well as those of their immediate family members, to the UH Office of Outside Interests annually. We review these reports and implement management plans, as appropriate, to address conflicts of interest that may arise in connection with medical research, clinical care and purchasing decisions.

View UH’s policy (PDF) on practitioner-industry relationships.

As of December 31, 2016, Claire Sullivan did not disclose any Outside Relationships with Industry.