Oussama Wazni, MD
Primary Location
Cleveland Clinic Main Campus
- Appointment:
- 216.444.6697
- Desk:
- 216.444.2131
- Fax:
- 216.445.6195
Treatment & Services
- Ablation of Ventricular Arrhythmias
- Ablation Therapy for Atrial Fibrillation
- Atrial Fibrillation (AFib) Surgery
- Atrial Fibrillation Center
- Biventricular Pacemaker
- Cardiac Electrophysiology
- Cardiac Electrophysiology and Pacing Section
- Cardioversion
- Catheter Ablation
- Clinical Trials
- Implantable Cardioverter Defibrillator (ICD)
- Implantable Cardioverter Defibrillator (ICD) Lead Extraction
- Left Atrial Appendage Closure
- Pacemaker Implant
- Pacemaker Lead Extraction
- Pulmonary Vein Ablation Procedure
Specialty in Diseases & Conditions
- Abnormal Heart Beats - Women
- Arrhythmogenic Right Ventricular Dysplasia
- Atrial Fibrillation
- Atrial Flutter
- Cardiac Implantable Electronic Device Infection
- Sudden Cardiac Death (Sudden Cardiac Arrest)
- Supraventricular Tachycardia
- Ventricular Fibrillation
- Ventricular Tachycardia
- Wolff-Parkinson-White Syndrome (WPW)
Insurance
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View All PlansAbout Oussama Wazni, MD
Dr. Wazni received a Bachelor's degree in Sciences/Biology from the American University of Beirut, continuing there to complete his medical degree, graduating with distinction in the top 5 percent of his class. He was inducted into the Alpha Omega Alpha Medical Honor Society. After completing his residency at Cleveland Clinic, Dr Wazni received a fellowship in cardiology from the University of Texas, Houston, where he became Fellow of the Year. He then returned to Cleveland Clinic for fellowships in cardiology and electrophysiology, becoming Chief Fellow in electrophysiology.
He was a finalist in the Young Investigator Award presented by the American College of Cardiology in 2004 and, that same year, won the Clinical Research Award from the Robert and Suzanne Tomsich Department of Cardiovascular Medicine at Cleveland Clinic.
Dr. Wazni is principal investigator in several ongoing research studies related to atrial fibrillation and ventricular tachycardia ablation, anticoagulation management in patients undergoing ablation for chronic atrial fibrillation, and use of low molecular heparin for bridging in patients undergoing implantation of mechanical valves.
Widely published in peer-reviewed journals, Dr. Wazni is on the editorial board of the Journal of the American College of Cardiology and the Journal of Cardiovascular Electrophysiology. He served as the Abstract Session Chair for the Heart Rhythm Society's Scientific Sessions in 2005 and 2006.
Education & Professional Highlights
Appointed
2010
Education & Fellowships
Graduate School - Case Western Reserve University School of Medicine
Cleveland,
OH
2014
Fellowship - Cleveland Clinic
Cardiology
Cleveland,
OH
2004
Fellowship - University of Texas Health Science Center at Houston
Cardiology
Houston,
TX
2002
Residency - Cleveland Clinic
Internal Medicine
Cleveland,
OH
2001
Internship - American University of Beirut Medical Center
Rotating Internship
Beirut,
1998
Medical Education - American University of Beirut Faculty of Medicine
Beirut, Lebanon,
1997
Undergraduate - American University of Beirut
Biology
Beirut,
Lebanon
1993
Specialty Interests
Abnormal Heart Rhythms, Long QT Syndrome, Atrial Fibrillation, Supraventricular Tachycardia, Ventricular Tachycardia, Biventricular Pacemaker, Catheter Ablation, Lead Extraction, Implantable Cardioverter Defibrillator, Pacemaker Implant, Pulmonary Vein Isolation Ablation
Research & Publications
See publications for Oussama Wazni, 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
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 9/18/2024, Dr. Wazni 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. Wazni receives fees of $5,000 or more per year (or, in rare cases, equity or stock options) as a paid consultant, speaker or as a member of an advisory committee for the following companies:
- Boston Scientific Corporation
- Biosense Webster, 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.
249 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 | |
|---|---|---|
| Explains | 4.7 | |
| Courtesy, Respect & Concern | 4.8 | |
| Patient Rating of Doctor | 4.7 |
38 Patient Comments
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Reviewed on May 6, 2025
Great experience. Dr. Wazni is the man!
Reviewed on Apr 29, 2025
Dr. Wazni seemed distracted and disinterested, unlike prior visits. I felt that my appointment was a waste of time,
Reviewed on Apr 22, 2025
No bad comments, everyone was curteous and helpful including Dr. Wazni.
Reviewed on Apr 22, 2025
Friend who accompanied me already making an appointment as she was so impressed with Dr Wazni
Reviewed on Apr 22, 2025
Dr. Wasni is easy to talk to and listens to my concerns.
Reviewed on Apr 8, 2025
From the registration of Belinda to the staff in diagnostics to the volunteers throughout to the professionalism of the staff of Dr. Wazni it was an impressive experience.Thank you
Reviewed on Mar 4, 2025
The doctor was very good but could not answer all of our questions because the MRI images we had sent previously had not been reviewed. We sent all records weeks prior to the visit and had a 4 hour drive to get there. We could not ask most of our questions because the MRI images had to be reviewed first. It was very disappointing.
Reviewed on Feb 18, 2025
I had a very good experience with the doctor he answered all my questions.
Reviewed on Feb 4, 2025
I appreciate the doctor. Thank you.
Reviewed on Jan 28, 2025
Dr Wazni was fantastic
Reviewed on Jan 28, 2025
I was exceptionally pleased and thankful for the care I was provided by Dr. Oussama Wazni and his staff.
Reviewed on Dec 2, 2024
Dr. Wazni is an amazing doctor. He took as much time as my daughter and I needed to ask questions, and he answered every question. He really eased my mind about my concerns. We traveled from out of state to see him and he was kind enough to do a test that I requested the same day as my visit. I can't say enough about him. He really cares about his patients. I'm so thankful that I was fortunate enough to get him as my doctor.
Reviewed on Nov 26, 2024
I was and am thankful for well trained doctor with great beds at manners showing care and concern outstanding
Reviewed on Nov 19, 2024
Doctor Wazni is best. He listens closely and cares about patients.
Reviewed on Nov 5, 2024
Dr. Wazni was very kind and respectful. He listened to my symptoms and clearly explained my options. I was greatly impressed with him.
Reviewed on Oct 29, 2024
The doctor and the secretary that made my appointments were very rude and very unprofessional
Reviewed on Oct 24, 2024
Waited a month to get to see Dr but he was worth the wait! Very professional, sweet, seemed like he truely cared
Reviewed on Oct 10, 2024
Very difficult to set up the visit. Was unsuccessful after many tries and Dr Wazni finally had to call me.
Reviewed on Oct 10, 2024
Unable to navigate the system and initial phone inquiry took 2 1/2 days to get back. If I hadn't been on the schedule for a January ablation I wouldn't have wasted my time and gone to another provider. Because Dr Wazni had done my earlier ablation three years ago I would likely have one elsewhere. It's almost a 3 hr drive for me to come to Cleveland but always felt the care and expertise was worth the drive. Just disappointed with communication this time and overall difficulty in communicating. Tele visit this time was about 2-3 min and left me very disappointed. Would happily have made the trip for more time with the Dr. Hoping perhaps the schedule can be moved forward as I may have to have a cardio version in the interim. Thx for caring and with some luck I might be coming sooner than January!
Reviewed on Sep 17, 2024
Dr Wazni and staff always provide exemplary service and care.
Reviewed on Sep 17, 2024
Dr Wazni is the best!
Reviewed on Sep 17, 2024
Dr Wazni is at the peak of his chosen field. I feel deeply grateful that he's the one guiding me through this pulsed field ablation. Generous with his time, clearly translating complex procedures and uniquely experienced. I just don't believe it's possible to find better care.
Reviewed on Sep 3, 2024
On a scale one to five the staff and Dr deserve a 15
Reviewed on Sep 3, 2024
Tests on schedule very professionalReview with Dr Wasny professional very clear and concise
Reviewed on Sep 3, 2024
I found Dr. Wasni to be a kind and gentle person who listened to my questions and concerns, respected me as a person, and took the time to thoroughly discuss them with me. He was always professional, displaying empathy rather than sympathy. He is skilled at explaining complicated medical conditions in terms that are understandable. His explanations were always from a place of realistic hope rather than gloom and doom.
Reviewed on Aug 29, 2024
I use to think Cantillon was the best EP, but once I met Dr. Wazni I met the best
Reviewed on Aug 27, 2024
I missed a visit with Dr Wazni in a three year period and had to go through an off-site Cardiologist to get an appointment at CC. I was in AFIB for six weeks and finallyDrove to Cleveland, went straight to Dr. Wazni's office and was lucky enough to meet with an experienced nurse that contacted Dr. Wazni and he saw me the nextDay and had my heart back In rhythm before noon.
Reviewed on Aug 27, 2024
Dr Wazni is AWESOME!
Reviewed on Aug 27, 2024
I won't have problems getting back in to see Dr. Wazni in the future. Before there was COVID and I had rotator cuff and later knee replacement which kept me from seeing him. I tried making appointments but was told I had to go through an off-site Cardiologist before getting an appointment with Dr Wazni. I truly believe Cleveland Clinic is very unfair with their existing patients putting time limits on health care. I pray this can be corrected,
Reviewed on Aug 27, 2024
Dr. Wazni is a very personable and highly qualified professional. He took time to listen to my input and then identified alternative courses of action. He encouraged my input in identifying the next steps in my treatment plan.
Reviewed on Aug 23, 2024
Dr Wazni is a very caring doctor. He explained to me about the pericardial effusion that I got after having the convergent procedure for a fib. I would definitely recommend him to anyone needing an E P Dr
Reviewed on Aug 15, 2024
The doctor seemed very rushed, and looked/talked at his monitor rather than at me and my wife. He did not even go through my past medical history with Dr Bruce Wilkoff. Literally only spent 5-6 min total with usfor a scheduled 45 min appt. Very disappointed after driving all the way from the Chicago area.
Reviewed on Aug 15, 2024
Staff who did EKG, device check and Nurse were very personable and friendly. Doctor seemed very rushed and felt he really did not care.
Reviewed on Jul 23, 2024
Hard to schedule annual appointments since doctor's calendar is only open 4 to 6 months in advance
Reviewed on Jul 23, 2024
I have recommended Cleveland Clinic and my two doctors, Wazni and Jabar to people I know.
Reviewed on Jul 9, 2024
I was told by doctor to return in 2 months but could not get an appt. til approx. 4 months.
Reviewed on Jun 20, 2024
World class experience. PA was very pleasant, attentive and precise. Doctor was just great. Extremely professional and caring.
Reviewed on May 14, 2024
First, the doctor spent adequate time with me. He had reviewed my health history and was knowledgeable about my condition. He discussed my concerns, explained my condition in detail, patiently answered all of my questions. He explained nuances of my condition that had never been clarified to me by other health care providers. It was an excellent experience in every way.