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    Last Updated: 01/09/2026

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    MediFind found 714 doctor with experience in Inappropriate Sinus Tachycardia (IST) near Arizona, US. Of these, 645 are Experienced, 64 are Advanced and 5 are Distinguished.

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    714 providers found
      Distinguished in Inappropriate Sinus Tachycardia (IST)
      Distinguished in Inappropriate Sinus Tachycardia (IST)

      Dignity Health Heart And Vascular Institute

      500 W Thomas Rd Ste 850, 
      Phoenix, AZ 
      Languages Spoken:
      English
      Offers Telehealth

      Mehrdad Saririan is a Cardiologist in Phoenix, Arizona. Dr. Saririan is rated as a Distinguished provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). His top areas of expertise are Inappropriate Sinus Tachycardia (IST), Familial Ventricular Tachycardia, Arrhythmias, Cardiac Ablation, and Pacemaker Implantation.

      Distinguished in Inappropriate Sinus Tachycardia (IST)
      Distinguished in Inappropriate Sinus Tachycardia (IST)

      Northern Arizona Healthcare Cardiovascular Institute - Flagstaff

      2000 S Thompson St, 
      Flagstaff, AZ 
      Languages Spoken:
      English
      Offers Telehealth

      Andrew Atiemo is a Cardiologist in Flagstaff, Arizona. Dr. Atiemo is rated as a Distinguished provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). His top areas of expertise are Heart Attack, Fainting, Coronary Heart Disease, Atherosclerosis, and Heart Bypass Surgery.

      Distinguished in Inappropriate Sinus Tachycardia (IST)
      Cardiology
      Distinguished in Inappropriate Sinus Tachycardia (IST)
      Cardiology

      Cardiovascular Institute At Northern Arizona Healthcare

      2000 S Thompson St, 
      Flagstaff,, AZ 
      Languages Spoken:
      English
      Offers Telehealth

      Omar Wani is a Cardiologist in Flagstaff,, Arizona. Dr. Wani is rated as a Distinguished provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). His top areas of expertise are Xanthoma, Familial Combined Hyperlipidemia, Coronary Heart Disease, and High Cholesterol.

      Learn about our expert tiers
      Distinguished in Inappropriate Sinus Tachycardia (IST)
      Cardiology
      Distinguished in Inappropriate Sinus Tachycardia (IST)
      Cardiology

      Cardiovascular Institute At Northern Arizona Healthcare

      2000 S Thompson St, 
      Flagstaff,, AZ 
      Languages Spoken:
      English
      Offers Telehealth

      David Leder is a Cardiologist in Flagstaff,, Arizona. Dr. Leder is rated as a Distinguished provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). His top areas of expertise are Heart Attack, Apoplexy, Arterial Embolism, Angioplasty, and Transcatheter Aortic Valve Replacement (TAVR).

      John H. Stock
      Advanced in Inappropriate Sinus Tachycardia (IST)
      Pediatric Cardiology | Pediatrics
      Advanced in Inappropriate Sinus Tachycardia (IST)
      Pediatric Cardiology | Pediatrics

      Pediatric Cardiac Care Of Arizona

      7505 S McClintock Dr, Ste 103, 
      Tempe, AZ 
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      My philosophy is to educate and empower the patient and family with education. When we understand our own health, we can better care for ourselves and our loved ones.  This allows us to work as a team.  We listen, and provide compassionate, quality driven, contemporary management.  Our team is dedicated to providing the best services to you and your family.  The staff in our office choose to work with families and patients of all ages.  Your time is important, we will treat you with respect, dignity, compassion, and professionalism.I am board certified in Pediatric Cardiology. Those are not just words, but require specific training and testing to remain Board certified.  I have requirements to understand and utilize quality improvement measures and I maintain proficiency in education and training. Dr. Stock is rated as an Advanced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). His top areas of expertise are Ventricular Septal Defects, Pulmonary Supravalvular Stenosis, Pulmonary Valve Stenosis, and Heart Murmurs.

      Alan Grossman
      Advanced in Inappropriate Sinus Tachycardia (IST)
      Advanced in Inappropriate Sinus Tachycardia (IST)

      Cardiovascular Associates Of Mesa P C

      6309 E Baywood Ave Ste 101, 
      Mesa,, AZ 
      Languages Spoken:
      English
      Offers Telehealth

      Alan Grossman is a Cardiologist in Mesa,, Arizona. Dr. Grossman is rated as an Advanced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). His top areas of expertise are Cardiomyopathy, Adenosine Deaminase 2 Deficiency, Arterial Embolism, and Angina.

      Ziad M. Elghoul
      Advanced in Inappropriate Sinus Tachycardia (IST)
      Cardiology | Interventional Cardiology
      Advanced in Inappropriate Sinus Tachycardia (IST)
      Cardiology | Interventional Cardiology

      Cedars Heart Clinic

      1960 W Frye Rd, Bldg A Ste 5, 
      Chandler, AZ 
      Languages Spoken:
      English, Arabic, French, Italian, Spanish
      Accepting New Patients
      Offers Telehealth

      Dr. Ziad Elghoul is one of the most compassionate and highly skilled interventional cardiologists in all of Arizona! He specializes in general cardiology, complex coronary interventions in addition to peripheral artery disease, venous ablations, and percutaneous abdominal aortic aneurysms repair.Dr. Elghoul completed his internal medicine residency at Staten Island University Hospital. He then served as a Chief Resident in Internal Medicine. He completed his general cardiology fellowship at the State University of NY (SUNY Downstate) in Brooklyn, NY and his interventional cardiology (cardiac and peripheral) fellowship at the University of Louisville, Kentucky. Dr. Elghoul is board certified in nuclear cardiology, cardiovascular disease, and interventional cardiology. He has practiced cardiology in Arizona since 2001 and founded Cedars Heart Clinic in 2006.Dr Elghoul is currently the Chairman Department of Cardiology of Mercy Gilbert Medical Center. Dr. Elghoul has served as Director of the Cath Lab at Dignity Health hospitals and continues to serve on the Physician's Clinical Council at Chandler Regional Hospital. He is published in several peer-reviewed journals and continues to participate in numerous highly valuable research studies including ABSORB trial and currently PIONEER 3 trial.Dr. Elghoul has received the Excellence Award (the 7 principles of Behavior) and the Marreel Excellence in Service Award for outstanding patient care.Although Dr. Elghoul steadfast passion for patient care often leaves him little free time, when he does, he loves to be with his family at the beach, on the ski slopes or doing various outdoor activities!Our mission is to provide the highest quality medical care in a supportive and comprehensive enviroment. We focus on each patient as an individual, taking the time to effect the best out comes. Dr. Elghoul is rated as an Advanced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). His top areas of expertise are Angina, Coronary Heart Disease, Atherosclerosis, Atrial Fibrillation, and Pacemaker Implantation.

      John Tretter
      Advanced in Inappropriate Sinus Tachycardia (IST)
      Cardiology
      Advanced in Inappropriate Sinus Tachycardia (IST)
      Cardiology

      Premier Cardiovascular Center

      77 S Dobson Rd, 
      Chandler, AZ 
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Dr. John R. Tretter is board certified in Cardiovascular Medicine, Internal Medicine, Echocardiography and level 2 CT Angiography. Dr. Tretter received his medical degree from Autonomous University of Guadalajara, Guadalajara, México. He completed his internal medicine residency at Harbor Hospital, Baltimore, Maryland in 1989 and completed his cardiology fellowship at the Mount Sinai Medical Center in Cleveland, Ohio. Dr. Tretter is a member of the American College of Cardiology and the American Society of Echocardiography. He practiced with the Slocum-Dickson Medical group in upstate New York for nearly 20 years.In 2009 he traded snowboarding on the slopes of upstate New York for mountain biking in the beautiful Arizona desert terrain to join Premier Cardiovascular Center (PCC). He has extensive experience in various cardiovascular diseases and provides services at our Casa Grande location and Banner Casa Grande Medical Center, where he serves as the Chief of Cardiology. Dr. Tretter is rated as an Advanced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). His top areas of expertise are Cardiomyopathy, Coronary Heart Disease, Atherosclerosis, and Angina.

      Distinguished in Inappropriate Sinus Tachycardia (IST)
      Cardiology
      Distinguished in Inappropriate Sinus Tachycardia (IST)
      Cardiology

      Valleywise Health Medical Center

      2601 E Roosevelt St, 
      Phoenix, AZ 
      Languages Spoken:
      English
      Offers Telehealth

      Ranjini Roy is a Cardiologist in Phoenix, Arizona. Dr. Roy is rated as a Distinguished provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). Her top areas of expertise are Inappropriate Sinus Tachycardia (IST), Familial Ventricular Tachycardia, Arrhythmias, Cardiac Ablation, and Pacemaker Implantation.

      Advanced in Inappropriate Sinus Tachycardia (IST)
      Internal Medicine
      Advanced in Inappropriate Sinus Tachycardia (IST)
      Internal Medicine

      Valleywise Comprehensive Health Center

      2525 E Roosevelt St, 
      Phoenix, AZ 
      Languages Spoken:
      English
      Offers Telehealth

      Azar Mehdizadeh is an Internal Medicine provider in Phoenix, Arizona. Dr. Mehdizadeh is rated as an Advanced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). Her top areas of expertise are Inappropriate Sinus Tachycardia (IST), Familial Ventricular Tachycardia, Arrhythmias, and Fainting.

      Advanced in Inappropriate Sinus Tachycardia (IST)
      Pediatric Cardiology | Pediatrics
      Advanced in Inappropriate Sinus Tachycardia (IST)
      Pediatric Cardiology | Pediatrics

      SJHMC Hospital Services

      350 W Thomas Rd, 
      Phoenix, AZ 
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      To help people achieve health for life. Dr. Rhee is rated as an Advanced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). His top areas of expertise are Arrhythmias, Familial Ventricular Tachycardia, Inappropriate Sinus Tachycardia (IST), Cardiac Ablation, and Pacemaker Implantation.

      Advanced in Inappropriate Sinus Tachycardia (IST)
      Cardiology
      Advanced in Inappropriate Sinus Tachycardia (IST)
      Cardiology

      Cardiovascular Consultants LTD.

      5422 W Thunderbird Rd Ste 8, 
      Glendale, AZ 
      Languages Spoken:
      English
      Offers Telehealth

      Lou Ivanovic is a Cardiologist in Glendale, Arizona. Dr. Ivanovic is rated as an Advanced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). His top areas of expertise are Hypertensive Heart Disease, Pediatric Myocarditis, Necrosis, and Paroxysmal Supraventricular Tachycardia (PSVT).

      Advanced in Inappropriate Sinus Tachycardia (IST)
      Advanced in Inappropriate Sinus Tachycardia (IST)

      Valleywise Health Medical Center

      2601 E Roosevelt St, 
      Phoenix,, AZ 
      Languages Spoken:
      English

      Michael White is a Cardiologist in Phoenix,, Arizona. Dr. White is rated as an Advanced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). His top areas of expertise are Inappropriate Sinus Tachycardia (IST), Heart Attack, Apoplexy, and Short QT Syndrome.

      Advanced in Inappropriate Sinus Tachycardia (IST)
      Advanced in Inappropriate Sinus Tachycardia (IST)

      Cardiovascular Institute At Northern Arizona Healthcare

      269 S Candy Ln Ste 2C, 
      Cottonwood, AZ 
      Languages Spoken:
      English
      Offers Telehealth

      Kenneth Bescak is a Cardiologist in Cottonwood, Arizona. Dr. Bescak is rated as an Advanced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). His top areas of expertise are High Cholesterol, Defective Apolipoprotein B-100, Homozygous Familial Hypercholesterolemia (HoFH), and Hyperlipoproteinemia Type 4.

      Advanced in Inappropriate Sinus Tachycardia (IST)
      Advanced in Inappropriate Sinus Tachycardia (IST)

      Valleywise Health Medical Center

      2601 E Roosevelt St, 
      Phoenix,, AZ 
      Languages Spoken:
      English
      Offers Telehealth

      Casondra Moore is a Cardiologist in Phoenix,, Arizona. Dr. Moore is rated as an Advanced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). Her top areas of expertise are Inappropriate Sinus Tachycardia (IST), Familial Ventricular Tachycardia, Arrhythmias, and Postural Orthostatic Tachycardia Syndrome (POTS).

      Advanced in Inappropriate Sinus Tachycardia (IST)
      Advanced in Inappropriate Sinus Tachycardia (IST)

      SJHMC Hospital Services

      350 W Thomas Rd, 
      Phoenix, AZ 
      Languages Spoken:
      English

      Pallavi Bellemkonda is a Cardiologist in Phoenix, Arizona. Dr. Bellemkonda is rated as an Advanced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). Her top areas of expertise are Mitral Valve Regurgitation, Fainting, Inappropriate Sinus Tachycardia (IST), and Familial Ventricular Tachycardia.

      Advanced in Inappropriate Sinus Tachycardia (IST)
      Cardiology
      Advanced in Inappropriate Sinus Tachycardia (IST)
      Cardiology

      Cardiovascular Associates Of Mesa PC

      6116 E Arbor Ave Ste 112, 
      Mesa,, AZ 
      Languages Spoken:
      English
      Offers Telehealth

      David Bell is a Cardiologist in Mesa,, Arizona. Dr. Bell is rated as an Advanced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). His top areas of expertise are Endocarditis, Hypertension, Glucocorticoid-Remediable Aldosteronism, and Adenosine Deaminase 2 Deficiency.

      Advanced in Inappropriate Sinus Tachycardia (IST)
      Internal Medicine
      Advanced in Inappropriate Sinus Tachycardia (IST)
      Internal Medicine

      Sun Valley Internist LLC

      14815 N Del Webb Blvd, 
      Sun City, AZ 
      Languages Spoken:
      English
      Offers Telehealth

      Jujhar Singh is a primary care provider, practicing in Internal Medicine in Sun City, Arizona. Dr. Singh is rated as an Advanced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). His top areas of expertise are Dehydration, Acne, Sialic Acid Storage Disease, and Phosphomannoisomerase Deficiency.

      Advanced in Inappropriate Sinus Tachycardia (IST)
      Interventional Cardiology
      Advanced in Inappropriate Sinus Tachycardia (IST)
      Interventional Cardiology

      Cardiovascular Consultants

      3805 E Bell Rd Ste 3100, 
      Phoenix, AZ 
      Languages Spoken:
      English
      Offers Telehealth

      William Bailey is an Interventional Cardiologist in Phoenix, Arizona. Dr. Bailey is rated as an Advanced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). His top areas of expertise are Familial Hypertension, Hypertension, Glucocorticoid-Remediable Aldosteronism, and Familial Neurocardiogenic Syncope.

      Advanced in Inappropriate Sinus Tachycardia (IST)
      Cardiology | Interventional Cardiology
      Advanced in Inappropriate Sinus Tachycardia (IST)
      Cardiology | Interventional Cardiology

      Affiliated Cardiologists Of Arizona

      1331 N 7th St, Ste 400, 
      Phoenix, AZ 
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Shishir Murarka is a Cardiologist and an Interventional Cardiologist in Phoenix, Arizona. Dr. Murarka is rated as an Advanced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). His top areas of expertise are Fainting, Cardiomyopathy, Glucocorticoid-Remediable Aldosteronism, Pacemaker Implantation, and Transcatheter Aortic Valve Replacement (TAVR). Dr. Murarka is currently accepting new patients.

      Showing 1-20 of 714

      Last Updated: 01/09/2026

      When should I see an Inappropriate Sinus Tachycardia (IST) doctor in Arizona, US?

      There are various reasons why you may want to see a specialist, such as: 

      • Your primary care provider recommends it. 
      • Your condition requires expert knowledge and specialized care. 
      • Your symptoms persist or worsen despite treatment. 
      • You need specialized testing or procedures. 
      • You want a second opinion.  

      What should I consider when choosing an Inappropriate Sinus Tachycardia (IST) doctor in Arizona, US?

      It’s important to see a provider with expertise in your specific condition. Each provider profile in MediFind’s doctor database includes information on which conditions they treat, years of experience, research contributions, languages spoken, insurance plans accepted, and more.  

      How does MediFind rank Inappropriate Sinus Tachycardia (IST) doctors in Arizona, US?

      MediFind’s rankings are based on a variety of data sources, such as the number of articles a doctor has published in medical journals, participation in clinical trials and industry conferences, as well as the number of patients that provider sees for a given condition. Note that MediFind’s provider database is not based on user reviews, and providers do not pay to be included in the database. 

      What types of insurance are accepted by Inappropriate Sinus Tachycardia (IST) doctors in Arizona, US?

      Most profiles in MediFind’s doctor database include a list of insurance plans accepted by that provider. However, it’s a good idea to contact the provider’s office to make sure they still accept your insurance, then doublecheck by contacting your insurance plan to confirm they’re in network. 

      How can I book an appointment online with an Inappropriate Sinus Tachycardia (IST) doctor in Arizona, US?

      MediFind offers direct scheduling for certain providers using the “Request Appointment” button on that provider’s profile. If the schedule option is not available for a provider, tap the red “Show Phone Number” button on their profile to get their contact information. If you prefer to find providers who offer online scheduling, select “Schedules online” under the “Availability” category of the filter feature on the left side of the Inappropriate Sinus Tachycardia (IST) doctor search results page. 

      Why is it important to get a second opinion from a different Inappropriate Sinus Tachycardia (IST) doctor?

      Second opinions are an opportunity to confirm a diagnosis and its root cause, learn about alternative treatment options, or simply gain peace of mind. Many people, especially those with serious diagnoses, get second opinions so they can understand all their options and make informed decisions, so don’t hesitate to get one if you have any doubts or need more information or clarification regarding your care. Note that some insurance plans require second opinions, while others don’t cover second opinions, so be sure to confirm with your insurance provider first.   

      How can I prepare for my appointment with an Inappropriate Sinus Tachycardia (IST) doctor in Arizona, US?

      Prepare for your appointment by gathering the following items: 

      • Copies of medical records (dating back at least one year) 
      • Your medical history, including illnesses, medical conditions, surgeries, and other doctors you see 
      • Family history of disease 
      • List of current prescription drugs, over-the-counter medicines, vitamins, and herbal remedies or supplements including names and doses 
      • Allergies to medications, food, latex, insects, etc.  
      • List of questions and concerns 
      • Your insurance card 

      You might also contact the provider’s office to see if they offer transportation or childcare services or if you’re allowed to bring a loved one for support or to take notes during your visit. 

      What questions should I ask my Inappropriate Sinus Tachycardia (IST) doctor?

      Here are some sample questions: 

      • Can you explain in simple terms what this condition is and how it’s treated? 
      • What symptoms or side effects should I watch for? 
      • What tests will be involved, and when can I expect results? 
      • Are there other specialists I need to see? 
      • What’s the best way to reach you if I have follow-up questions? 

      How can I learn about the latest clinical trials and research advances my Inappropriate Sinus Tachycardia (IST) doctor may know about?

      MediFind’s Clinical Trials tool asks you a series of questions to help you narrow down your search by health condition, age, gender, location, how far you’re willing to travel, and more. Each question you answer filters down the number of trials until you find the ones that are most relevant to you. 

      MediFind’s Latest Advances tool features summaries of recent articles published in medical journals. We use cutting-edge technology to scour medical publication databases for the latest research advancements on any given condition, then we simplify this information in a way that’s useful and easy to understand. 

      Can I filter my search to show male or female Inappropriate Sinus Tachycardia (IST) doctors in Arizona, US?

      Look for the filter feature on the left side of the Inappropriate Sinus Tachycardia (IST) doctor search results page. Select “Female” or “Male” under the “Gender” category to search for female or male providers exclusively. If the “Any” option is selected, it will pull results for both male and female providers. 

      Can I filter my search to find an Inappropriate Sinus Tachycardia (IST) doctor that offers video calls?

      Look for the filter feature on the left-side of the Inappropriate Sinus Tachycardia (IST) doctor search results page. Select “Offers telehealth visits” under the Availability category to search for providers who offer virtual appointments (video calls). 

      Reviewed on: 11/11/24  

      By: MediFind Medical Staff 

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