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Department Sleep Disorders Center
Primary Location Cleveland Clinic Main Campus
Type of Doctor Adults Only
Languages English
Surgeon No
Locations Specialties & Treatments

Treatment & Services

  • Neurology
View all 1 Treatment & Services +
Insurance

Insurance

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Education & Professional Highlights

Education & Professional Highlights

Appointed
2021

Education & Fellowships

Fellowship - University of Michigan Health System
Sleep Medicine
Ann Arbor,
2021

Residency - The University of Michigan Medical Center
Neurology
Ann Arbor, MI USA
2020

Internship - University of Michigan Health System
Neurology (IM neurology intern year)
Ann Arbor, MI USA
2017

Medical Education - The Ohio State University Wexner Medical Center
Columbus, OH USA
2016

Graduate School - Case Western Reserve University School of Medicine
Anatomy
Cleveland, OH USA
2011

Undergraduate - University of Colorado
BA in Psychology
Boulder, CO USA
2006

Research & Publications

Research & Publications

See publications for Marri Horvat, 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 9/23/2021, Dr. Horvat 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

34 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
4.6 out of 5
Explains 4.6
Courtesy, Respect & Concern 4.7
Patient Rating of Doctor 4.6

4 Patient Comments

Reviewed on Apr 20, 2022

I have multiple medical issues and see a number of Drs. Dr Horvat is has restored my faith in the medical profession. I have sleep apnea and restless leg syndrome. The RLS has been getting progressively worse at an Increasing rate. She has started me on a course of treatment that has helped me a great deal. She has called me at home and has had her assistant call me. I feel she Is sincerely concerned about my condition and progress in the course of treatment I have chosen.

Reviewed on Feb 3, 2022

Dr. Horvat was excellent! She was very personable. She covered everything that I needed during the appointment.

Reviewed on Jan 14, 2022

Dr. Horvat was very professional and at the same time very personable, very genuine.

Reviewed on Dec 3, 2021

Have a few questions and dr horvat email is not live in my care team contact list. She was very comforting and very easy to understand in our appointment.

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