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    Last Updated: 01/09/2026

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    MediFind found 145 doctor with experience in Inappropriate Sinus Tachycardia (IST) near Portland, OR. Of these, 123 are Experienced, 21 are Advanced and 1 are Distinguished.

    Location
    LocationClose
    145 providers found
      Distinguished in Inappropriate Sinus Tachycardia (IST)
      Cardiac Electrophysiology
      Distinguished in Inappropriate Sinus Tachycardia (IST)
      Cardiac Electrophysiology

      University Professional Services

      3181 Sw Sam Jackson Park Rd, 
      Portland, OR 
       (1.3 miles away)
      Languages Spoken:
      English, Spanish
      Accepting New Patients
      Offers Telehealth

      Charles Henrikson is a Cardiac Electrophysiologist in Portland, Oregon. Dr. Henrikson is rated as a Distinguished provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). His top areas of expertise are Arrhythmias, Atrial Fibrillation, Ventricular Tachycardia, Cardiac Ablation, and Pacemaker Implantation. Dr. Henrikson is currently accepting new patients.

      Stephen Heitner
      Experienced in Inappropriate Sinus Tachycardia (IST)
      Experienced in Inappropriate Sinus Tachycardia (IST)

      Heart RHYTHM Consultants P.C.

      9427 SW Barnes Rd Ste 495, 
      Portland, OR 
       (4.5 miles away)
      Languages Spoken:
      English

      Stephen Heitner is a Cardiologist in Portland, Oregon. Dr. Heitner is rated as an Experienced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). His top areas of expertise are Hypertrophic Cardiomyopathy (HCM), Cardiomyopathy, Transthyretin Amyloidosis, Pacemaker Implantation, and Heart Bypass Surgery.

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

      Office

      3303 S Bond Ave Ste 9, 
      Portland,, OR 
       (1.2 miles away)
      Languages Spoken:
      English

      Abigail Khan is a Cardiologist in Portland,, Oregon. Dr. Khan is rated as an Experienced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). Her top areas of expertise are Congenital Heart Disease (CHD), Ventricular Septal Defects, Atrioventricular Septal Defect, Tetralogy of Fallot, and Cardiac Ablation.

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

      University Andrology Lab LLC

      3303 S Bond Ave, 
      Portland, OR 
       (1.2 miles away)
      Languages Spoken:
      English

      Bradley Petek is a Cardiologist in Portland, Oregon. Dr. Petek is rated as an Experienced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). His top areas of expertise are Cardiac Arrest, Sarcoidosis, Cardiomyopathy, Inappropriate Sinus Tachycardia (IST), and Heart Transplant.

      Experienced in Inappropriate Sinus Tachycardia (IST)
      Experienced in Inappropriate Sinus Tachycardia (IST)

      University Andrology Lab LLC

      3303 S Bond Ave, 
      Portland,, OR 
       (1.2 miles away)
      Languages Spoken:
      English

      Craig Broberg is a Cardiologist in Portland,, Oregon. Dr. Broberg is rated as an Experienced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). His top areas of expertise are Congenital Heart Disease (CHD), Tetralogy of Fallot, Eisenmenger Syndrome, Heart Transplant, and Heart Valve Repair.

      Experienced in Inappropriate Sinus Tachycardia (IST)
      Experienced in Inappropriate Sinus Tachycardia (IST)

      University Andrology Lab LLC

      3303 S Bond Ave, 
      Portland,, OR 
       (1.2 miles away)
      Languages Spoken:
      English

      Maros Ferencik is a Cardiologist in Portland,, Oregon. Dr. Ferencik is rated as an Experienced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). His top areas of expertise are Coronary Heart Disease, Acute Coronary Syndrome, Unstable Angina, Transcatheter Aortic Valve Replacement (TAVR), and Aortic Valve Replacement.

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

      Oregon Health & Science University Hospital

      3181 SW Sam Jackson Park Rd, 
      Portland, OR 
       (1.3 miles away)
      Languages Spoken:
      English

      Yoichi Inaba is a Cardiologist in Portland, Oregon. Dr. Inaba is rated as an Experienced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). His top areas of expertise are Heart Failure with Preserved Ejection Fraction (HFpEF), Pediatric Myocarditis, Pulmonary Edema, and Ectopic Heartbeat.

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

      OHSU Hospital

      3181 SW Sam Jackson Park Rd, 
      Portland, OR 
       (1.3 miles away)
      Languages Spoken:
      English

      Suwen Kumar is a Cardiologist in Portland, Oregon. Dr. Kumar is rated as an Experienced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). His top areas of expertise are Heart Failure, Hypertrophic Cardiomyopathy (HCM), Cardiomyopathy, and Heart Attack.

      Experienced in Inappropriate Sinus Tachycardia (IST)
      Experienced in Inappropriate Sinus Tachycardia (IST)

      OHSU Hospital

      3181 SW Sam Jackson Park Rd, 
      Portland,, OR 
       (1.3 miles away)
      Languages Spoken:
      English

      Scott Chadderdon is a Cardiologist in Portland,, Oregon. Dr. Chadderdon is rated as an Experienced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). His top areas of expertise are Mitral Valve Regurgitation, Tricuspid Regurgitation, Aortic Valve Stenosis, Transcatheter Aortic Valve Replacement (TAVR), and Aortic Valve Replacement.

      Experienced in Inappropriate Sinus Tachycardia (IST)
      Pediatric Cardiology
      Experienced in Inappropriate Sinus Tachycardia (IST)
      Pediatric Cardiology

      Oregon Health Sciences University

      707 SW Gaines St, 
      Portland,, OR 
       (1.4 miles away)
      Languages Spoken:
      English

      Brendan Kelly is a Pediatric Cardiologist in Portland,, Oregon. Dr. Kelly is rated as an Experienced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). His top areas of expertise are Heart Murmurs, Inappropriate Sinus Tachycardia (IST), Familial Ventricular Tachycardia, and Fainting.

      Experienced in Inappropriate Sinus Tachycardia (IST)
      Pediatric Cardiology
      Experienced in Inappropriate Sinus Tachycardia (IST)
      Pediatric Cardiology

      Oregon Health Sciences University

      707 SW Gaines St, 
      Portland,, OR 
       (1.4 miles away)
      Languages Spoken:
      English

      Robin Shaughnessy is a Pediatric Cardiologist in Portland,, Oregon. Dr. Shaughnessy is rated as an Experienced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). Her top areas of expertise are Inappropriate Sinus Tachycardia (IST), Heart Murmurs, Familial Ventricular Tachycardia, and Familial Neurocardiogenic Syncope.

      Experienced in Inappropriate Sinus Tachycardia (IST)
      Internal Medicine
      Experienced in Inappropriate Sinus Tachycardia (IST)
      Internal Medicine
      800 Southwest 13th Avenue, 
      Portland, OR 
       (1.6 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Robert Crouse is a primary care provider, practicing in Internal Medicine in Portland, Oregon. Dr. Crouse is rated as an Experienced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). His top areas of expertise are Sitosterolemia, High Cholesterol, Hypertension, and Familial Hypertension.

      Experienced in Inappropriate Sinus Tachycardia (IST)
      Family Medicine
      Experienced in Inappropriate Sinus Tachycardia (IST)
      Family Medicine
      800 Southwest 13th Avenue, 
      Portland, OR 
       (1.6 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Brett Rath is a primary care provider, practicing in Family Medicine in Portland, Oregon. Dr. Rath is rated as an Experienced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). His top areas of expertise are Peripheral Neuropathy, High Cholesterol, Cirrhosis, and Familial Combined Hyperlipidemia. Dr. Rath is currently accepting new patients.

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

      Office

      3303 S Bond Ave Fl 7, 
      Portland,, OR 
       (1.8 miles away)
      Languages Spoken:
      English

      David Rutlen is a Cardiologist in Portland,, Oregon. Dr. Rutlen is rated as an Experienced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). His top areas of expertise are Atrial Fibrillation, Arrhythmias, Coronary Heart Disease, Heart Valve Repair, and Aortic Valve Replacement.

      Experienced in Inappropriate Sinus Tachycardia (IST)
      Experienced in Inappropriate Sinus Tachycardia (IST)

      Office

      3303 S Bond Ave Fl 7, 
      Portland,, OR 
       (1.8 miles away)
      Languages Spoken:
      English

      Deborah Meyers is a Cardiologist in Portland,, Oregon. Dr. Meyers is rated as an Experienced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). Her top areas of expertise are Heart Failure, Cardiomyopathy, Pulmonary Edema, Dilated Cardiomyopathy (DCM), and Heart Transplant.

      Experienced in Inappropriate Sinus Tachycardia (IST)
      Pediatric Cardiology
      Experienced in Inappropriate Sinus Tachycardia (IST)
      Pediatric Cardiology

      Pediatric Cardiology Center Of Oregon PC

      300 N Graham St Ste 250, 
      Portland,, OR 
       (1.9 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Peter Chang is a Pediatric Cardiologist in Portland,, Oregon. Dr. Chang is rated as an Experienced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). His top areas of expertise are Ventricular Septal Defects, Kawasaki Disease, Bicuspid Aortic Valve, Myocarditis, and Aneurysm Repair.

      Experienced in Inappropriate Sinus Tachycardia (IST)
      Pediatric Cardiology
      Experienced in Inappropriate Sinus Tachycardia (IST)
      Pediatric Cardiology

      Pediatric Cardiology Center Of Oregon PC

      300 N Graham St Ste 250, 
      Portland, OR 
       (1.9 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Margie Tucker is a Pediatric Cardiologist in Portland, Oregon. Dr. Tucker is rated as an Experienced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). Her top areas of expertise are Heart Murmurs, Ventricular Septal Defects, Patent Ductus Arteriosus, Bicuspid Aortic Valve, and Patent Foramen Ovale Repair.

      Experienced in Inappropriate Sinus Tachycardia (IST)
      Pediatric Cardiology
      Experienced in Inappropriate Sinus Tachycardia (IST)
      Pediatric Cardiology

      Pediatric Cardiology Center Of Oregon PC

      300 N Graham St Ste 250, 
      Portland, OR 
       (1.9 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Lindsay Urbinelli is a Pediatric Cardiologist in Portland, Oregon. Dr. Urbinelli is rated as an Experienced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). Her top areas of expertise are Ventricular Septal Defects, Heart Murmurs, Bicuspid Aortic Valve, Patent Ductus Arteriosus, and Patent Foramen Ovale Repair.

      Experienced in Inappropriate Sinus Tachycardia (IST)
      Experienced in Inappropriate Sinus Tachycardia (IST)

      Legacy Medical Group-Cardiology At Emanuel-A Department Of Legacy Emanuel Medical Center

      501 N Graham St Ste 200 Office, 
      Portland,, OR 
       (1.9 miles away)
      Languages Spoken:
      English

      Ramnik Jhooty is a Cardiologist in Portland,, Oregon. Dr. Jhooty is rated as an Experienced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). His top areas of expertise are Coronary Heart Disease, Apoplexy, Heart Failure, Pulmonary Edema, and Pacemaker Implantation.

      Experienced in Inappropriate Sinus Tachycardia (IST)
      Pediatric Cardiology
      Experienced in Inappropriate Sinus Tachycardia (IST)
      Pediatric Cardiology

      Pediatric Cardiology Center Of Oregon PC

      300 N Graham St Ste 250, 
      Portland, OR 
       (1.9 miles away)
      Experience:
      17+ years
      Languages Spoken:
      English
      Offers Telehealth

      Alisha Floyd is a Pediatric Cardiologist in Portland, Oregon. Dr. Floyd has been practicing medicine for over 17 years and is rated as an Experienced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). Her top areas of expertise are Heart Murmurs, Ventricular Septal Defects, Bicuspid Aortic Valve, and Cor Triatriatum.

      Showing 1-20 of 145

      Last Updated: 01/09/2026

      When should I see an Inappropriate Sinus Tachycardia (IST) doctor near Portland, OR?

      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 near Portland, OR?

      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 near Portland, OR?

      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 near Portland, OR?

      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 near Portland, OR?

      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 near Portland, OR?

      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 near Portland, OR?

      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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