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Department Neuromuscular Center
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



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About John Morren, MD

Dr. Morren is the Program Director, Neuromuscular Medicine Fellowship- Cleveland Clinic, Clinical Assistant Professor of Medicine (Neurology), Cleveland Clinic Lerner College of Medicine of Case Western Reserve University .
Education & Professional Highlights

Education & Professional Highlights


Education & Fellowships

Fellowship - Cleveland Clinic
Neuromuscular Medicine
Cleveland, OH USA

Residency - Cleveland Clinic Florida
Weston, FL USA

Internship - Cleveland Clinic Florida
Internal Medicine
Weston, FL USA

Medical Education - University of The West Indies

Professional Highlights

  • Board certified in Electrodiagnostic Medicine


  • Psychiatry and Neurology - Neurology
  • Psychiatry and Neurology - Neuromuscular Medicine
  • Electrodiagnostic Medicine

Awards & Honors

  • American Association of Neuromuscular & Electrodiagnostic Medicine (AANEM) Presidents Research Initiative Award
  • American Academy of Neurology 2017 A. B. Baker Teacher Recognition Award
  • Cleveland Clinic Department of Neurology- Staff Teacher of the Year Award (2016)


  • American Academy of Neurology (AAN),
  • American Association of Neuromuscular & Electrodiagnostic Medicine (AANEM)
Research & Publications

Research & Publications

See publications for John Morren, 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 7/6/2021, Dr. Morren 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

96 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

21 Patient Comments

Reviewed on Jul 8, 2021

One of the most impressive physicians visit I've ever had. The doctor had pre-read all records have been made available to him. He obviously thoroughly knew my history. He had not jumped to a conclusion about my symptoms before he spoke with me. We had a thorough discussion over every aspect of my current health and history. Very impressive physician

Reviewed on Jun 10, 2021

This was by far the best appointment with a physician. Dr Morren was absolutely fabulous.

Reviewed on May 12, 2021

great doctor. cares a lot

Reviewed on May 12, 2021

I had a amazing visit and he really listened to what I had to say. I finally have hope that I'm with a doctor that's very knowledgeable and I know if anyone can get me better it's him. amazing experience!!

Reviewed on Apr 27, 2021

Dr. Morren was very concerned about my condition. And he was very considerate in hearing my concerns.

Reviewed on Apr 13, 2021

I was very pleased with my visit to the clinic from my first phone call to a follow up email that I sent. Dr Morren was excellent and spent adequate time with me.

Reviewed on Apr 13, 2021

Dr Morren was excellent. He took his time and did a very thorough history and exam. I would highly recommend him

Reviewed on Mar 2, 2021

Dr Morren and his Resident were excellent

Reviewed on Jan 17, 2021

These drs. are all amazing every one that I had an encounter with was great 100% I'm a Cleveland Clinic fan. AMAZING group of doctors.

Reviewed on Dec 31, 2020

My news was not wonderful, however my Dr Marren was very kind, very thorough and very professional ! He helped me to understand what was happening with my physical health and will oversee my issues.

Reviewed on Nov 10, 2020

if I was to live in Cleveland he would be my neurologist 100%. Thank you so very much Dr. Morren.

Reviewed on Nov 10, 2020

my chart doesn't show past or future appointments. working with support to resolve. Dr Mooreno and his associate were professional and focused on determine root cause.

Reviewed on Oct 28, 2020

I've never had a doctor spend that much time with me he was wonderful

Reviewed on Oct 23, 2020

Dr. Morren took the time to prepare for my visit and showed concern and openness to find cause for my medical issues rather than just being content with treating symptoms. His knowledge and compassion make me feel understood and safe. It's not easy to find that with many physicians, especially neurologist I have seen in the past.

Reviewed on Oct 23, 2020

Dr. Morren, Mary & Alice are always very responsive, accommodating, caring, understanding, knowledgeable, and we appreciate them so much!

Reviewed on Oct 23, 2020

We thank God every day for Dr. Morren!

Reviewed on Oct 15, 2020

All staff we encountered were helpful and curteous from the Valet, to the Red Coats and especially the doctors took time with me and my friend who attended with me.

Reviewed on Sep 25, 2020

Dr Morren , was very thorough & compassionate in gathering information about my pain

Reviewed on Sep 16, 2020

Dr. Morren is phenomenal. He has picked up the slack that my primary care physician has dropped. He genuinely cares about me as a person, not just a patient with a disease. His empathy and compassion is unmatched. He never gives up hope, even when the news isn't the best. I am so grateful to have him as a part of my healthcare team.

Reviewed on Sep 10, 2020

I actually enjoy my visits with Dr.Morren. he's extremely thorough,compassionate and listens to how I feel dealing with the physical and social issues I have with the MG.

Reviewed on Sep 9, 2020

Dr. Morren was very caring. Listened carefully to all of our questions and concerns

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