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Nirav J. Mehta, MD, FACC

FOUNDING PARTNER, Interventional Cardiology, General Cardiology
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Dr. Nirav Mehta is a founding partner of Peak Heart & Vascular and a board-certified cardiologist with over a decade of experience practicing interventional cardiology in the Phoenix metropolitan area and northern Arizona. He is known for his advanced expertise in structural and interventional cardiology, providing innovative, patient-centered care for complex cardiovascular conditions.

Dr. Mehta earned his medical degree from Pramukh Swami Medical College in India before completing his internal medicine residency at Long Island College Hospital in Brooklyn, New York. He then pursued a fellowship in cardiovascular disease at Creighton University Medical Center in Omaha, Nebraska, followed by an advanced interventional cardiology fellowship at Winthrop University Hospital in Long Island, New York.

Dr. Mehta has extensive experience in performing structural heart and complex coronary interventions. His expertise includes transcatheter aortic valve replacement (TAVR), left atrial appendage occlusion (Watchman), and atrial septal defect (ASD) closure. He is also highly skilled in complex percutaneous coronary interventions (PCI), including treatment of chronic total occlusions, bifurcated lesions, and multivessel coronary disease, particularly in patients considered high-risk for surgery.

In addition to his clinical work, Dr. Mehta is actively involved in cardiovascular research and has authored more than 20 scholarly articles, with half published as first author, reflecting his commitment to advancing the field of interventional cardiology through evidence-based innovation and education.

Dr. Mehta is board-certified in interventional cardiology, cardiovascular disease, and internal medicine. He is dedicated to delivering compassionate, comprehensive cardiovascular care and improving outcomes for patients across the region.

Medical School
  • Pramukh Swami Medical College, India

 

Residency & Fellowship
  • Internal Medicine Residency, Long Island College Hospital, Brooklyn, New York
  • Cardiology Fellowship, Creighton University, Omaha, Nebraska
  • Interventional Cardiology Fellowship, Winthrop University Hospital, Long Island, New York

 

Professional Awards & Recognitions
  • Lennec Society’s Young Clinician Award
  • American Heart Association / American College of Chest Physicians (CHEST) Foundation Young Investigator Award
  • Resident of the Year, Long Island College Hospital, NY
  • Intern of the Year, Long Island College Hospital, NY

 

Publications
  • Mehta NJ, Jani K, Khan IA. Clinical usefulness and prognostic value of elevated cardiac troponin I levels in acute pulmonary embolism. American Heart Journal. 2003;145:821–5. [With Editorial Comment]
  • Khan IA, Wattansuwan N, Mehta NJ, Singh N, Vasavada BC, Sacchi TJ. Prognostic value of serum cardiac troponin I in chronic renal failure patients undergoing long-term hemodialysis: a 2-year outcome analysis. Journal of the American College of Cardiology. 2001;38:991–998. [With Editorial Comment]
  • Salaria V, Mehta NJ, Mohiuddin SM, Khan IA. Role of postoperative vasopressor use in occurrence of atrial fibrillation in coronary artery bypass grafting surgery. American Journal of Cardiology. 2005;95:247–9.
  • Mehta NJ, Khan IA, Gup
Excellent
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Leyla G.
1 day ago
Dr. Mehta and staff were very polite and professional. This was an appointment for my mom and she was pleased with the care she received. Dr. Mehta takes time to listen to his patients and help with solutions for better health.
Kris H.
2 days ago
Staff was great, facility was beautiful and Dr. Mehta is a wonderful and caring physician. Definitely recommend this office.
Gary A.
6 days ago
Dr Mehta is amazing. Extremely competent and wonderful bed side manor. Inspiring. Claudia was competent, patient and caring
Lisa M.
6 days ago
Dr Mehta and staff were wonderful. They took me back right away, his assistant and PA are very professional and kind. Dr. Mehta spent a lot of time with me answering questions and asking questions. I feel very comfortable referring this group to my family.
Barbara G.
1 week ago
I received very good service and attention from the staff and technicians at Peak Heart and Vascular in Surprise. Claudia took the time to ask me questions, answered mine and discussed protocols to address my SOB issues. Everything is scheduled including a follow up appointment. Thank you! I went back to Peak Heart and Vascular yesterday for a heart monitor. The Technician was very professional and showed me how the device works. I am pleased with this practice. My appointment yesterday, 8/4/2026 was to go over my test results with Dr. Mehta. He is personable and professional. He answered all questions I had and made recommendations based on the test results. I took them under advisement and will evaluate and get back to the office. Thank you!
Sherry L.
2 weeks ago
I love Dr Mehta! I have been seeing since 2015, and followed him to Peak Heart and Vascular. He is caring and willing to listen. He remembers my issues and funny enough the people I bring with me to my appointments. He is honest and never sugar coats anything for me.
David B.
2 weeks ago
Doctor Mehta is first rate. Professional and friendly, asks questions. I believe my procedure he performed saved my life. Also got me turned around with diet, weight and exercise. Very.lucky to have him and his team in my corner.
Tina L.
2 weeks ago
Dr. Mehta took the time to go over what I should and should not do to be more heathy and he was very nice and his nurses were also nice and thorough. I would recommend dr Mehta to others.
Rena R.
3 weeks ago
Dr. Mehta, front and back office staff were very attentive. Dr. Mehta was engaging and generally interested in my care. I left feeling heard. I initially was referred to a cardiology group that couldn't see me until September. Peak Heart got me in within a week. So glad I chose them!
Paula B.
1 month ago
Dr. Mehta is exceptional! He is thorough, compassionate and most importantly he is skilled. He explained everything, listened to understand issues and took quick action. Highly recommend him and everyone at Peak!