Koji Higuchi, MD
Electrophysiology
Highlights
Age Groups Seen
- Adult
Languages
- Japanese
- English
Gender
MaleAbout
Biography
Koji Higuchi, MD, PhD, CEPS-A, FHRS, is a staff cardiologist in the Cardiac Electrophysiology and Pacing Section of The Tomsich Family Department of Cardiovascular Medicine in the Miller Family Heart, Vascular & Thoracic Institute. He sees patients at Main Campus.
Specialty Interests: Ventricular arrhythmia ablation, atrial arrhythmia ablation, supraventricular tachycardia ablation, device implantation, translational research
Experience: Dr. Higuchi has been in practice for more than 10 years, specializing in the diagnosis, treatment and management of heart rhythm abnormalities. He has performed more than 2,500 ablations and implanted more than 1,000 cardiac rhythm-regulating devices.
He is a fellow of the Heart Rhythm Society.
Success Rates: Cleveland Clinic is nationally and internationally renowned for its cardiovascular care. To learn about patient outcomes for specific conditions and procedures at Cleveland Clinic, go to http://my.clevelandclinic.org/heart/about-heart-vascular-institute/treatment-outcomes.aspx
Education: Dr. Higuchi earned his medical degree and his PhD from Tokyo Medical and Dental University, Tokyo, and served his residency there. He completed fellowships in internal medicine and cardiovascular medicine at Musashino Red Cross Hospital, Tokyo, and a fellowship in cardiac electrophysiology at Tokyo Medical and Dental University.
As an assistant professor at the university Dr. Higuchi taught for several years in the Department of Cardiac Electrophysiology before coming to the United States in 2011 for a research fellowship in cardiac arrhythmia in the Department of Cardiology, University of Utah, Salt Lake City. After completion of this fellowship, he returned to Japan to accept a position as a staff electrophysiologist at Hiratsuka Kyosai Hospital in Kanagawa. He was named chief of the department in 2016.
Dr. Higuchi continued in that position until he joined the Cleveland Clinic Cardiac Electrophysiology and Pacing Section in 2022.
Research, Publications and Speaking: Dr. Higuchi is a dedicated translational researcher, particularly in the areas of ablation for premature ventricular contraction and ventricular tachycardia and atrial fibrillation using MRI navigation. He has coauthored more than two dozen scientific papers related to these interests published in leading peer-reviewed electrophysiology journals, as well as editorials and a textbook chapter. Dr. Higuchi has been a manuscript reviewer for the journal Heart Rhythm Case Report since 2016. He also has lectured and presented research abstracts at major cardiac electrophysiology meetings in Asia, Europe and the United States, including the American College of Cardiology and Heart Rhythm Society annual meetings.
About Dr. Higuchi: “As a heart rhythm specialist, I offer patients a variety of options, ranging from noninvasive to invasive procedures. I strive to communicate effectively with patients during clinic visits to determine the best approach to address their conditions. The most rewarding moment for me is seeing my patients’ happy faces after a successful procedure.”
Leisure Activities: In his leisure time Dr. Koji enjoys camping and playing basketball.
Education & Board Certifications
Education
- Fellowship: Cleveland Clinic, 2021
- Fellowship: Tokyo Medical and Dental University, 2009
- Fellowship: Musashino Red Cross Hospital, 2006
- Fellowship: Musashino Red Cross Hospital, 2002
- Residency: Tokyo Medical and Dental University, 2001
- Medical Education: Tokyo Medical and Dental University, 2000
Board Certifications
- Cardiology: The Japanese Circulation Society, 2008
- Internal Medicine: Japanese Society of Internal Medicine, 2004
Awards
- 2011-13St. Jude and Fukuda Denshi Fellowship Award, Department of Cardiac Electrophysiology, University of Utah
- 2019- 21Medical Scientist Program Award for Doctors, Hiratsuka Kyosai Hospital
Professional Memberships
Research & Publications
See publications for this provider. (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
Cleveland Clinic physicians and scientists collaborate with industry to advance medical breakthroughs. These partnerships help commercialize discoveries for public benefit while maintaining scientific integrity. To ensure transparency and minimize potential bias, Cleveland Clinic reviews these relationships and publicly discloses when physicians/scientists receive significant compensation for consulting, serve in fiduciary roles, receive royalties, or hold equity interests related to their work. We manage potential conflicts through approval processes, annual reporting, and targeted management plans.
As of 2026-09-04, Dr. Higuchi 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.
Insurances Accepted
Video
Reviews
4.9 of 5 stars
209 Ratings, 24 ReviewsThe Patient Satisfaction Rating is an average of all responses to the care provider related questions shown below from our survey. Patients that are treated in outpatient or hospital environments may receive different surveys, and the volume of responses will vary by question.
- 5 out of 5 starsReviewed on 9/22/2026
I actually didn''t have an appointment with Dr. Hitachi but just went up to get my defibrillator checked for the life expectancy that was left in it as I had been shocked the previous week six times and spent two days in the hospital here locally. I was in a bad way and truly needed to be seen but couldn''t get in to see my regular electrophysiologist since he was out on Parental leave. Dr Higuchi was so kind enough to see me and assess what had happened to me the week before. I cannot thank him enough. He even went as far as to admit me that very day to Cleveland Clinic so that I could start on Tikosin and the cardioverted on Thursday which ended up putting my heart back into rhythm and again I am eternally grateful.
- 5 out of 5 starsReviewed on 9/22/2026
Dr Koji is the absolute best. He remembered me from a year ago and you think you are his only patient, He is so caring and sincere, He saved my life with a very successful ablation. Forever grateful to him and his amazing abilities ,
- 5 out of 5 starsReviewed on 9/22/2026
I would definitely recommend Dr Higuchi to others and wouldn''t mind even having him as my own electrophysiologist though Dr Lee is very good and kind as well. I''m just grateful for Doctor Higuchi stepping in in Dr Lee''s absence and helping me out so very much. It means the world to me. I can''t cannot say how much better I feel as I have been in afib for months and just felt very poorly.
- 5 out of 5 starsReviewed on 9/15/2026
Dr. Higuchi is an excellent provider. From the instant he came in he was welcoming and had great bedside manner. He took time to listen and give solutions and treatments while being away from the computer before charting. He was attentive and kind. He reviewed the best options and explained everything with great expertise. I would highly recommend him as a provider.
- 5 out of 5 starsReviewed on 9/4/2026
Dr Higuchi was very good at explaining my condition and path forward.
- 5 out of 5 starsReviewed on 8/31/2026
I am a complicated case, I appreciate the time and explanation given to me to so I could understand as dr keeps trying to help me get this somewhat resolved
- 5 out of 5 starsReviewed on 8/31/2026
I recommend Dr. Higuchi to all my friends and family.
- 5 out of 5 starsReviewed on 7/23/2026
All interactions with Cleveland Clinic and Dr. Higuchi''s staff are excellent.
- 5 out of 5 starsReviewed on 6/26/2026
Dr Higuchi was wonderful and very professional and caring. Seemed extremely interested in helping me!
- 5 out of 5 starsReviewed on 6/19/2026
Dr. Higuchi was very attentive and thorough. He listened and included my fiance along with myself in the entire discussions/ session. He was to the point and very informative in describing my presenting issues and treatment going forward.
- 5 out of 5 starsReviewed on 6/5/2026
Outstanding! I loved the Doctor and he assured me I was going to be fine and he''d be there for me if I needed him. Absolutely wonderful
- 5 out of 5 starsReviewed on 6/2/2026
Always 1st class service answering questions, scheduling, returning calls, etc. Always polite. Always helpful. Especially Dr. Higuchi''s staff, Clare and Taylor. Even with very simple questions! We are always treated with respect, and they act quickly to solve our concerns.
- 5 out of 5 starsReviewed on 3/19/2026
Dr. Rubio was very good and helpful, he listened to everything I said and gave feedback to me
- 5 out of 5 starsReviewed on 2/18/2026
Dr Higuchi is wonderful and very professional! Listens to all your questions and concerns very attentively!
- 5 out of 5 starsReviewed on 2/18/2026
Dr Higuchi is wonderful!!
- 5 out of 5 starsReviewed on 2/10/2026
My experience with Dr Higuchi was awesome I never had a Dr that is so compassionate and so thorough and personable.
- 5 out of 5 starsReviewed on 1/28/2026
Very Good! Dr was very helpful and explained everything. Everything went great!
- 5 out of 5 starsReviewed on 1/28/2026
Dr Higuchi is excellent. He's one of my heroes
- 5 out of 5 starsReviewed on 1/28/2026
Dr put my mind at ease right away. Definitely recommend this Doctor.
- 5 out of 5 starsReviewed on 12/26/2025
Dr. Higuchi was compassionate. He was unhurried and was very clear in addressing my concerns.
- 5 out of 5 starsReviewed on 12/19/2025
As always, Dr. Higuchi was very thorough, explain things in a way that was easy to understand, and answered all my questions.
- 5 out of 5 starsReviewed on 11/20/2025
Dr. Higuchi was super personable and friendly. I absolutely would recommend him to anyone. He didn't rush me at all, let me ask all my questions, and made sure I felt comfortable and informed.
- 5 out of 5 starsReviewed on 10/16/2025
My doctor answered all my questions and explained all possible procedures and options. He even recommended the best option for my situation.
- 5 out of 5 starsReviewed on 10/16/2025
I chose Cleveland Clinic for a second opinion. Dr Hojechi said that the surgeon performed my procedure did an excellent job. He said he would have done the same.