Department Cardiovascular Medicine
Primary Location Twinsburg Family Health & Surgery Center
Type of Doctor Adults Only
Languages English
Surgeon No
Twinsburg Family Health & Surgery Center
Primary Location

Twinsburg Family Health & Surgery Center


Additional Locations

Specialties & Treatments

Treatment & Services

  • Abnormal Stress Test
  • Adult General Clinical Cardiology
  • Blood Tests
  • Cardiology
  • Cardiovascular Medicine Department
  • Echocardiography
  • Electrocardiograph Tests
  • General Cardiology
  • Regional Heart and Vascular
  • Stress Testing
View all 10 Treatment & Services +

Specialty in Diseases & Conditions

  • Abnormal Heart Beats - Women
  • Abnormal Heart Rhythms
  • Angina
  • Atherosclerosis (vascular)
  • Atrial Fibrillation
  • Bradyarrhythmias
  • Cardiovascular Disease
  • Coronary Artery Disease
  • Dyspnea
  • Heart Attack
  • Heart Disease
  • Heart Disease - Women
  • Heart Failure
  • Heart Murmur
  • High Cholesterol
  • Hypertension - High Blood Pressure
  • Metabolic Syndrome
  • Syncope
View all 18 Specialties +


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About Mark Pace, DO

Mark P Pace, Do, FACC cardiologist in the Robert and Suzanne Tomisch Department of Cardiovascular medicine in the Sydell and Arnold Miller Family Heart, Vascular & Thoracic Institute practicing at the Twinsburg Family Health & Surgery Center.

Board-certified in Cardiology and Echocardiography, Dr. Pace has clinical interests that include general cardiology, electrocardiography, stress testing and echocardiagraphy.

Dr. Pace is a lifelong resident of Northeast Ohio and joined the Cleveland Clinic medical staff in 2008 after more than 20 years in private practice. He is also adjunct clinic faculty and Master Clinical Teacher at Ohio University College of Medicine.

He is a member of the American Osteopathic Association, American College of Osteopathic Internists and American College of Cardiology.
Education & Professional Highlights

Education & Professional Highlights


Education & Fellowships

Fellowship - Mount Sinai Medical Center (Closed)
Cleveland, OH USA

Residency - Mount Sinai Medical Center (Closed)
Internal Medicine
Cleveland, OH USA

Internship - Brentwood Hospital
Rotating Internship
Warrensville Heights, OH USA

Medical Education - Ohio University College of Osteopathic Medicine
Athens, OH USA

Undergraduate - Kent State University
Kent, OH USA


  • Internal Medicine
  • Internal Medicine - Cardiology
Research & Publications

Research & Publications

See publications for Mark Pace, 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 4/15/2020, Dr. Pace 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

291 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 4.9
Patient Rating of Doctor 4.9

55 Patient Comments

Reviewed on Aug 25, 2020

dr pace listened to my concerns. very respectful. and trying to find answers for me.

Reviewed on Aug 6, 2020

Always a professional visit with Dr Pace and his staff.

Reviewed on Aug 3, 2020

Good communication with me from Dr. Pace and staff to resolve a concern I had

Reviewed on Jul 31, 2020

Dr Pace still practices that a patient is a person not a number and he does not use the computer when we discuss issues.

Reviewed on Jul 27, 2020

Dr Pace makes every appointment a pleasure. I feel I am well cared for and I am grateful

Reviewed on Jul 15, 2020

I had a very good appointment. I also had aheart test that was performed smoothly and made me as comfortable as possible. Dr Pace was very thoughtful, kind and answered all my questions. Will recommend Dr Pace enthusiactly.

Reviewed on Jul 2, 2020

I appreciate Dr. Pace a lot. But he does seem to cancel appointments more than most doctors.

Reviewed on Jul 2, 2020

Dr. Pace explains everything exceptionally well.

Reviewed on Jul 2, 2020

exceptional Doctor and professional experience with all staff

Reviewed on Jul 2, 2020

I tell everyone with concerns about their heart health that I have the best heart doctor in all of Cleveland clinic.

Reviewed on Jul 1, 2020

Dr. Pace is a very caring physician. I trust him and I'm very happy that he is my cardiologist.

Reviewed on Jun 30, 2020

Dr. Pace takes time with me and was very helpful in giving advice re: prescriptions. he also put me at ease regarding my heart murmur.

Reviewed on Jun 15, 2020

Dr. Pace is a very good doctor, my visit with him is pleasant, he's very informative.

Reviewed on Jun 15, 2020

good experience, Dr.Pace is a very good doctor.

Reviewed on Jun 12, 2020

have been seeing Dr. Pace for twenty years the absolute best!

Reviewed on Jun 8, 2020

dr. realistic, receptive

Reviewed on Jun 8, 2020

Dr Pace is very positive . puts me at ease.

Reviewed on Jun 5, 2020

Very good service.Dr. was intelligent and thorough.

Reviewed on May 4, 2020

The phone visit was great and Dr. Pace's medical assistant gathered all the answers to a variety of medical questions before we started the visit.

Reviewed on May 4, 2020

Dr. Pace shows much care and concern for me. However, we still have not met in person yet because of the virus.

Reviewed on Apr 2, 2020

During this unprecedented time, the visit was excellent! Dr. Pace remains one of the finest physicians we know !!

Reviewed on Apr 2, 2020

Dr Pace asked good questions and also answered the questions that I asked. I was very satisfied with this phone experience.

Reviewed on Apr 2, 2020

I did have a very good home phone experience with Dr Mark Pace and would do it again.

Reviewed on Mar 30, 2020

I'am extremely fortunate to Dr Pace as my doctor.

Reviewed on Mar 18, 2020

Dr Pace always takes his time with me. I never feel he is rushing to get to his next patient

Reviewed on Mar 11, 2020

I love Dr Pace and his office staff!

Reviewed on Mar 10, 2020

awesome doctor and office staff.

Reviewed on Mar 9, 2020

This was my first visit to Cardiology. I was nervous and concerned. Dr Pace and his Staff were able to answer my questions and provided additional information which helped me relax and be able to concentrate on what was important during my visit.

Reviewed on Mar 6, 2020

visits with dr. pace are such a pleasure. he radiates a sense of joy and wellbeing. his staff are also very pleasant.

Reviewed on Mar 4, 2020

Dr Pace is such a comfort to meet with. I always feel well cared for, listened to and respected. I come away feeling like I've just met with a good friend

Reviewed on Feb 20, 2020

Dr. Pace is a gem. I have full confidence in him

Reviewed on Feb 7, 2020

all good very concerned Doctor

Reviewed on Jan 31, 2020

Dr Pace is one of the best doctors I have ever come across. he listens and takes his time with you. great doctor!

Reviewed on Jan 27, 2020

Dr pace is a caring professional and I would recommend him to anyone

Reviewed on Dec 20, 2019

Dr. Pace is one of my all time favorite doctors. He takes time with me and keeps me informed. I would recommend him to anyone.

Reviewed on Dec 4, 2019

a very present personality and a great bedside manner just a wonderful great doctor

Reviewed on Nov 26, 2019

I have been seeing Dr.pace for several years and think he is a fantastic doctor. he is always personable, positive and takes the time to talk to me as a real person. He explains my options and let's me take part in decisions regarding my care. overall Dr. Pace is a great person and I am grateful to have him as my doctor.

Reviewed on Nov 25, 2019

always good with this Dr.

Reviewed on Nov 25, 2019

Overall excellent experience with Dr. Pace.

Reviewed on Nov 20, 2019

Dr Pace is/has always been great to work with

Reviewed on Nov 15, 2019

Dr. Pace has an excellent team working with him. Dr. Pace is very professional and is interested in my over all well being

Reviewed on Nov 14, 2019

Dr Pace clearly explained my condition and used electronic imaging to show me what was happening to cause my condition. He also explained the steps to proceed.

Reviewed on Nov 14, 2019

I am very pleased with the quality of service from Dr Pace and all of his staff.

Reviewed on Nov 7, 2019

Dr. Pace is excellent. Always pleasant and ready to listen to how you are feeling. He is very kind and caring. he includes you in your health care plan, and spends enough time with you to make you feel comfortable and answer all your questions.

Reviewed on Oct 16, 2019

Dr. Pace has a great "bedside" manner and a calming presence.

Reviewed on Oct 14, 2019

Dr. Pace and his staff are wonderful!

Reviewed on Oct 10, 2019

excellent doctor who has been taken care of me for many years Always has my best interest in mind. I highly recommend him ***** rating

Reviewed on Oct 10, 2019

This office has a phenomenal staff including Dr. Pace. All clinic doctors and staff could learn A Lot from practice! Amazing!

Reviewed on Oct 10, 2019

Dr Pace was/ is amazing!

Reviewed on Oct 9, 2019

dr pace was quite thorough and patient during the visit.

Reviewed on Oct 3, 2019

Dr. Pace is an excellent, caring doctor.

Reviewed on Sep 18, 2019

Dr. Pace and the staff in cardiology are excellent.

Reviewed on Sep 17, 2019

I am only a patient for 1 year with Dr. Pace. it's been an extremely pleasant experience. He is very pleasant, listens well and seeks what has been best for me. I look forward to visiting with this practice.

Reviewed on Sep 4, 2019

I have already recommended Dr Pace to 3 people. He was attentive, took his time, and made me feel confident with his suggestions for further test. He was great!

Reviewed on Sep 3, 2019

Dr. Pace makes me feel at ease and he explains everything.

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