Department Cleveland Clinic Lou Ruvo Center for Brain Health
Primary Location Lou Ruvo Center for Brain Health - Las Vegas
Type of Doctor Adults Only
Languages English
Surgeon No


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Education & Professional Highlights

Education & Professional Highlights


Education & Fellowships

Fellowship - National Institute of Health
Clinical Neurophysiology
Bethesda, MD USA

Fellowship - National Institutes of Health
Clinical Neurophysiology
Bethesda, MD USA

Fellowship - NIH - Neurophysiology


Fellowship - National Institutes of Health
Movement Disorders/EMG
Bethesda, MD USA

Fellowship - NINDS - Movement Disorders


Residency - SUNY Downstate Medical Center
Brooklyn, NY USA

Residency - SUNY Downstate


Internship - Brookdale Hospital Medical Center
Internal Medicine
Brooklyn, NY USA

Internship - Brookdale University Hospital


Fellowship - SUNY Downstate


Medical Education - Szeged University School of Medicine


Medical Education - University of Szeged



  • Psychiatry and Neurology - Neurology
Research & Publications

Research & Publications

See publications for Zoltan Mari, 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 9/12/2020, Dr. Mari has reported the financial relationships with the companies listed below. 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.

Consulting and/or Speaking. Dr. Mari receives fees of $5,000 or more per year as a paid consultant, speaker or member of an advisory committee for the following companies:

  • Kyowa Hakko Kirin Co., Ltd.
  • Biogen Idec, Inc.
  • CNS Ratings LLC
  • US WorldMeds, LLC
  • Global Kinetics Corporation
  • Acacia Pharma

Fiduciary Role. Dr. Mari serves in a fiduciary capacity, such as an elected officer, director or chief medical officer, for the following companies or other entities:

  • Z NeuroSciences, LLC
  • Neuraly, Inc.

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

193 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

63 Patient Comments

Reviewed on Oct 27, 2020

Dr was an attentive and good listener

Reviewed on Oct 21, 2020

Dr Mari is awesome!

Reviewed on Oct 20, 2020

Dr. Mari is one of the top specialists in the country in his field. He is always willing to share his expertise. I am very sure to receive the best care possible

Reviewed on Oct 14, 2020

Dr. Mari was very encouraging and he is trust worthy as a Doctor should be

Reviewed on Sep 30, 2020

Staff and care provider were very good.

Reviewed on Sep 29, 2020

Dr. Mari was wonderful, patient understanding. He listened to my issues and gave me a plan

Reviewed on Sep 24, 2020

Dr. Mari is the best neurologist I have ever worked with.

Reviewed on Sep 23, 2020

Dr. Mari was very attentive and informative during my visit.

Reviewed on Sep 23, 2020

Dr Mari was great

Reviewed on Sep 22, 2020

Dr. Mari is the first Dr. who would treat me for my condition when I had given up. He took a long time to listen to me and talk to me and put together a treatment plan. I am so thankful to him and the Cleveland Clinic. Thank you.

Reviewed on Sep 17, 2020

Very confident with care received from provider.

Reviewed on Sep 16, 2020

I felt I could ask any question or concern & Dr Mari listened & helped me understand new (to me) medical condition Dx.

Reviewed on Sep 3, 2020

because of the botox injections Dr. Mari has been administering to me I have not had a migraine in over 2 1/2 YEARS.

Reviewed on Sep 3, 2020

Dr Mari, like all CC staff are caring and considerate of your patients.

Reviewed on Sep 2, 2020

Dr. Mari was thorough, informative and so very kind

Reviewed on Sep 2, 2020

We all are very grateful (myself and my family) for Cleveland Clinic and Dr. Mari!

Reviewed on Sep 2, 2020

Dr Mari was very attentive.

Reviewed on Aug 26, 2020

That was the first time I had video Appt with my doctor and i liked it because it's so much convenient. it was a good experience totally and I would prefer the video Appt if I can.

Reviewed on Aug 26, 2020

Video Appt was almost the same as if I was talking to him in person. The best part of it was it was so convenient on both the doctor and the patient.

Reviewed on Aug 25, 2020

Dr. Mari is a sweetheart. He listened attentively and patiently and was not in a hurry to push us out the door. He answered all our questions and made it clear what the next steps were and how to stay in touch.

Reviewed on Aug 25, 2020

Outstanding professionalism by the staff and the Doctor Mari. Impressed by the doctor's question on how we were treated by his staff. This built a great rapport and confidence for this doctor's practice.

Reviewed on Aug 20, 2020

Dr. Mari is the best MDS I have ever worked with or met!!!

Reviewed on Aug 13, 2020

dr Mari is the reason I go. I've had this neurological condition for 6 years and have had some bad and some good doctors. he is the best.

Reviewed on Aug 13, 2020

highly recommend Dr Mari. He takes his time and explains things thoroughly and is always so friendly and professional. I always have a great experience on my appmts with Dr Mari and am thankful for his care.

Reviewed on Aug 12, 2020

He made the process very comfortable. Gave great explanations. Wonderful. caring doctor.

Reviewed on Aug 4, 2020

we were very pleased with the doctor. couldn't have asked for any one better.

Reviewed on Jul 30, 2020

Dr. Mari is wonderful, he explains and answers my questions

Reviewed on Jul 30, 2020

Dr. Mari is brilliant yet humble, patient and very kind. Love him and feel so blessed to have him in charge of my care.

Reviewed on Jul 29, 2020

I was impressed with every aspectIof my initial appointment with Dr Mari.He was thorough, methodical,and patient.

Reviewed on Jul 29, 2020

dr mari is very thorough, and excellent in his knowledge of care if not has resources to guide you. he shows genuine care and concern for your health issues you are experiencing.

Reviewed on Jul 23, 2020

Dr MAri is awesome

Reviewed on Jul 15, 2020

Dr. Mari was great !!!! He is the very best.

Reviewed on Jul 14, 2020

Dr. Zoltan Mari spent much time with us and answered our questions.

Reviewed on Jul 14, 2020

Dr . Mari is AWESOME ! He explains and monitors you. That feels GREAT !

Reviewed on Jul 8, 2020

Dr. Mari is a world-class doctor - the best doctor we have had.

Reviewed on Jul 8, 2020

Our video visit was successful and very helpful. the limit of a video visit is that the doctor relies on reporting by the patient instead of a physical exam. This is no fault of the doctor. Dr. Mari listens well and asks clarifying questions which help overcome the limitations inherent in a video appointment. I made three attempts to schedule a video visit. I had previously used Express Care to schedule a visit. Express Care is no longer used. Zoom calls are used now, but that information was not communicated to me, so I had two failed attempts. The third time I was informed of the current Zoom process and was able to schedule a tele- visit successfully.

Reviewed on Jul 1, 2020

Wonderful experience from the moment I walked up to the building through the entire appointment. I was impressed by the time I spent with Dr Mari. he provided potentially bad news to me but handled professionally & empathetically. I am happy to move forward with my care with the Cleveland Clinic.

Reviewed on Jul 1, 2020

Dr Mari was wonderful. Professional & empathetic.

Reviewed on Jun 25, 2020

I would recommend Dr. Mari to all my of my friends.

Reviewed on Jun 25, 2020

dr mari was very concerned that my injection was without incident as when I had injection in March had a horrible experience

Reviewed on Jun 24, 2020

The doctor neglected to ask pertinent questions regarding a diagnosis I was given from a VA doctorFelt the appointment was a waste of my time and his. Had trounle with the website so did it by phone. Won't be calling for another appt until I can actually have a face to face in the office.

Reviewed on Jun 23, 2020

Dr Mari listened to our questions and concerns.

Reviewed on Jun 17, 2020

Karen Loves Dr. Mari. he is very Kind to her.

Reviewed on Feb 19, 2020

Dr Mari is extremely conscientious about responding to My Chart messages.

Reviewed on Feb 19, 2020

Dr Mari is excellent.

Reviewed on Feb 19, 2020

Dr Mari took time to discuss questions I had about DBS surgery. He was extremely helpful!!

Reviewed on Feb 13, 2020

Dr Mari is the absolute best. He truly cares. my treatment is emotionally draining and I trust him. he gets it. always takes time to comfort me s d with the process.

Reviewed on Feb 13, 2020

I may never leave Dr Mari. although I am relocating I may just continue to fly in to see him. he really is the kindest doctor ever. he calls and follows up directly.

Reviewed on Feb 13, 2020

I would gladly recommend Dr Mari and the Brain center

Reviewed on Feb 12, 2020

Dr. Mari was extremely attentive, compassionate and caring. He is the first neurologist who listened to me and showed concern. I couldn't be happier with the level of care that he provided. Thank you so much Dr. Mari!

Reviewed on Jan 30, 2020

Dr Mari and team are fantastic examples for excellence...

Reviewed on Jan 29, 2020

Excellent experience! Especially the courteous treatment from the Doctor and his staff.

Reviewed on Jan 29, 2020

Dr. Mari was great. put me at ease. He answered and explained all of my questions.He heard me!! no rushing. I trust his judgment.

Reviewed on Jan 28, 2020

all staffs especially dr. Mari are very nice and veryhelpful..

Reviewed on Jan 23, 2020

I feel lucky to have Dr Mari take care of the whole experience

Reviewed on Dec 19, 2019

Great physician

Reviewed on Dec 12, 2019

I have always had nothing but great experiences at the Cleveland Clinic. I love Dr Mari. He has helped me a great deal.

Reviewed on Dec 11, 2019

Dr. Mari is the best.

Reviewed on Dec 5, 2019

All of my experiences have been very positive and very professional. Dr. Mari is wonderful along with the staff.

Reviewed on Nov 19, 2019

Dr Mari spent quality focused time with me. Listening. Checking for understanding. Responding.

Reviewed on Nov 14, 2019

Dr. Mari is the best.

Reviewed on Nov 13, 2019

I would highly recommend Dr. Mari for his professionalism and overall caring and demeanor. I only left his office with a few questions that, perhaps, I should have asked for more clarity.

Reviewed on Nov 7, 2019

Dr. Mari and his staff were very professional.

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