The 20 Best Inappropriate Sinus Tachycardia (IST) Doctors Near Me in Mcallen, TX

Find the Top Inappropriate Sinus Tachycardia (IST) Experts and Specialists

Last Updated: 04/28/2026

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MediFind found 50 doctor with experience in Inappropriate Sinus Tachycardia (IST) near Mcallen, TX. Of these, 45 are Experienced and 5 are Advanced.

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50 providers found
    Advanced in Inappropriate Sinus Tachycardia (IST)
    Advanced in Inappropriate Sinus Tachycardia (IST)

    South Texas Health System Clinics

    500 E Ridge Rd Ste 202, 
    Mcallen, TX 
     (3.1 miles away)
    Languages Spoken:
    English

    Carlos Giraldo is a Cardiologist practicing medicine in Mcallen, Texas. Dr. Giraldo is rated as an Advanced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). He is also highly rated in 33 other conditions, according to our data. His clinical expertise encompasses Heart Failure, Pulmonary Edema, Coronary Heart Disease, and Atherosclerosis.

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

    South Texas Health System Clinics

    500 E Ridge Rd Ste 201, 
    Mcallen, TX 
     (3.1 miles away)
    Languages Spoken:
    English

    Federico E Azpurua is a Cardiologist practicing medicine in Mcallen, Texas. Dr. E Azpurua is rated as an Advanced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). He is also highly rated in 37 other conditions, according to our data. His clinical expertise encompasses Apoplexy, Angina, Coronary Heart Disease, Pacemaker Implantation, and Transcatheter Aortic Valve Replacement (TAVR).

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

    Pediatric Heart Clinic Of McAllen

    5506 S Jackson Rd, 
    Edinburg,, TX 
     (4.0 miles away)
    Languages Spoken:
    English

    Assad Alhroob is a Pediatric Cardiologist practicing medicine in Edinburg,, Texas. Dr. Alhroob is rated as an Advanced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). He is also highly rated in 17 other conditions, according to our data. His clinical expertise encompasses Patent Ductus Arteriosus, Pulmonary Vein Stenosis, Ventricular Septal Defects, and Mitral Valve Regurgitation.

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

    Office

    301 W Expressway 83, 
    Mcallen, TX 
     (1.2 miles away)
    Languages Spoken:
    English

    Oscar Cano is a Radiologist practicing medicine in Mcallen, Texas. Dr. Cano is rated as an Experienced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). He is also highly rated in 62 other conditions, according to our data. His clinical expertise encompasses Pleurisy, Pleural Effusion, Ascites, Gallbladder Disease, and Bone Marrow Aspiration.

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

    Heart Clinic, PLLC

    500 E Ridge Rd Ste 300, 
    Mcallen, TX 
     (3.1 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Juan D Posada is a Cardiologist practicing medicine in Mcallen, Texas. Dr. D Posada is rated as an Experienced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). He is also highly rated in 26 other conditions, according to our data. His clinical expertise encompasses Metabolic Syndrome, Hypertension, Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, and Heart Bypass Surgery.

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

    South Texas Health System Clinics

    500 E Ridge Rd Ste 300, 
    Mcallen, TX 
     (3.1 miles away)
    Languages Spoken:
    English

    Luis Padula is an Interventional Cardiologist practicing medicine in Mcallen, Texas. Dr. Padula is rated as an Experienced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). He is also highly rated in 27 other conditions, according to our data. His clinical expertise encompasses Hypertensive Heart Disease, Apoplexy, Angina, Heart Attack, and Heart Bypass Surgery.

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

    Office

    2010 S Cynthia St Ste 102, 
    Mcallen,, TX 
     (3.1 miles away)
    Languages Spoken:
    English

    Hasan Noubani is a Pediatric Cardiologist practicing medicine in Mcallen,, Texas. Dr. Noubani is rated as an Experienced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Heart Murmurs, Pulmonary Vein Stenosis, Ventricular Septal Defects, and Atrial Septal Defect (ASD).

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

    Sab & Associates LLC

    5521 N McColl Rd, 
    Mcallen,, TX 
     (3.6 miles away)
    Languages Spoken:
    English

    Mahesh Changlani is a Cardiologist practicing medicine in Mcallen,, Texas. Dr. Changlani is rated as an Experienced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). He is also highly rated in 12 other conditions, according to our data. His clinical expertise encompasses Coronary Heart Disease, Atherosclerosis, Mitral Valve Prolapse, and Angina.

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

    Doctor's Hospital At Renaissance

    5501 S McColl Rd, 
    Edinburg, TX 
     (3.7 miles away)
    Languages Spoken:
    English

    Samuel Serna is a Radiologist practicing medicine in Edinburg, Texas. Dr. Serna is rated as an Experienced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). He is also highly rated in 78 other conditions, according to our data. His clinical expertise encompasses Ascites, Osteopenia, Melorheostosis, Vertebroplasty, and Bone Graft.

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

    Doctor's Hospital At Renaissance

    5501 S McColl Rd, 
    Edinburg, TX 
     (3.7 miles away)
    Languages Spoken:
    English

    Richard Sanchez is a Cardiologist practicing medicine in Edinburg, Texas. Dr. Sanchez is rated as an Experienced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). He is also highly rated in 12 other conditions, according to our data. His clinical expertise encompasses Carotid Artery Disease, Angina, Atherosclerosis, Coronary Heart Disease, and Heart Bypass Surgery.

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

    Pediatric Heart Clinic Of McAllen

    5506 S Jackson Rd, 
    Edinburg,, TX 
     (4.0 miles away)
    Languages Spoken:
    English

    Muhammad Khan is a Pediatric Cardiologist practicing medicine in Edinburg,, Texas. Dr. Khan is rated as an Experienced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). He is also highly rated in 11 other conditions, according to our data. His clinical expertise encompasses Pulmonary Vein Stenosis, Atrial Septal Defect (ASD), Patent Ductus Arteriosus, and Ventricular Septal Defects.

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

    Sunrise Medical Clinic Professional Association

    5017 S McColl Rd, 
    Edinburg,, TX 
     (4.1 miles away)
    Languages Spoken:
    English

    Jyoti Gupta is a Pediatric Cardiologist practicing medicine in Edinburg,, Texas. Dr. Gupta is rated as an Experienced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). She is also highly rated in 2 other conditions, according to our data. Her clinical expertise encompasses Heart Murmurs, Bicuspid Aortic Valve, Ventricular Septal Defects, and Patent Ductus Arteriosus.

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

    Edinburg Childrens Clinic

    4709 S. Jackson Rd, 
    Edinburg, TX 
     (4.5 miles away)
    Languages Spoken:
    English

    Livania Zavala is a Pediatrics provider practicing medicine in Edinburg, Texas. Dr. Zavala is rated as an Experienced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). She is also highly rated in 13 other conditions, according to our data. Her clinical expertise encompasses Herpangina, Pertussis, Croup, and Scarlet Fever.

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

    Rio Grande Cardiovascular And Structural Heart

    100 E Ridge Rd Ste A, 
    Mcallen, TX 
     (3.1 miles away)
    Languages Spoken:
    English

    Christian Assad is an Interventional Cardiologist practicing medicine in Mcallen, Texas. Dr. Assad is rated as an Advanced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). He is also highly rated in 20 other conditions, according to our data. His clinical expertise encompasses Heart Attack, Apoplexy, Pediatric Myocarditis, and Hypertension.

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

    Rio Grande Cardiovascular And Structural Heart

    100 E Ridge Rd Ste A, 
    Mcallen, TX 
     (3.1 miles away)
    Languages Spoken:
    English

    Jeremy Enslein is a Cardiologist practicing medicine in Mcallen, Texas. Dr. Enslein is rated as an Advanced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). He is also highly rated in 33 other conditions, according to our data. His clinical expertise encompasses Aortic Regurgitation, Pediatric Myocarditis, Necrosis, Apoplexy, and Pacemaker Implantation.

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

    Rgvp

    700 Lindberg Ave, 
    Mcallen, TX 
     (0.8 miles away)
    Languages Spoken:
    English

    Wilfredo Munoz is a primary care provider, practicing in Family Medicine in Mcallen, Texas. Dr. Munoz is rated as an Experienced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). He is also highly rated in 14 other conditions, according to our data. His clinical expertise encompasses End-Stage Renal Disease (ESRD), Diabetic Neuropathy, Familial Hypertriglyceridemia, Type 2 Diabetes (T2D), and Endoscopy.

    Experienced in Inappropriate Sinus Tachycardia (IST)
    Family Medicine
    Experienced in Inappropriate Sinus Tachycardia (IST)
    Family Medicine
    240 Lindberg Ave, 
    Mcallen, TX 
     (0.9 miles away)
    Languages Spoken:
    English

    Ricardo Canales is a primary care provider, practicing in Family Medicine in Mcallen, Texas. Dr. Canales is rated as an Experienced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). He is also highly rated in 11 other conditions, according to our data. His clinical expertise encompasses Streptococcal Group B Infection, Strep Throat, Sitosterolemia, and Cellulitis.

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

    Rodriguez-Aquino MDPA

    2501 N 23rd St Ste A, 
    Mcallen, TX 
     (1.0 miles away)
    Languages Spoken:
    English

    Eduardo Aquino is a primary care provider, practicing in Internal Medicine in Mcallen, Texas. Dr. Aquino is rated as an Experienced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). He is also highly rated in 25 other conditions, according to our data. His clinical expertise encompasses Renovascular Hypertension, Necrosis, Hypertensive Heart Disease, Gastrostomy, and Endoscopy.

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

    McAllen Hospitals L P

    301 W Expressway 83, 
    Mcallen, TX 
     (1.2 miles away)
    Languages Spoken:
    English

    Vladimir Semilla is a Family Medicine provider practicing medicine in Mcallen, Texas. Dr. Semilla is rated as an Experienced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses Atrial Tachycardia, Atrioventricular Nodal Reentrant Tachycardia (AVNRT), Paroxysmal Supraventricular Tachycardia (PSVT), Pacemaker Implantation, and Gastrostomy.

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

    Vitality Family Medical Group PLLC

    100 Pecan Blvd, 
    Mcallen, TX 
     (1.2 miles away)
    Languages Spoken:
    English

    Sarah Adkins is a Nurse Practitioner practicing medicine in Mcallen, Texas. Ms. Adkins is rated as an Experienced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). She is also highly rated in 1 other condition, according to our data. Her clinical expertise encompasses Heart Failure with Preserved Ejection Fraction (HFpEF), Vitamin D Deficiency, Inappropriate Sinus Tachycardia (IST), and Homozygous Familial Hypercholesterolemia (HoFH).

    Showing 1-20 of 50

    Last Updated: 04/28/2026

    When should I see an Inappropriate Sinus Tachycardia (IST) doctor near Mcallen, TX?

    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 Mcallen, TX?

    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 Mcallen, TX?

    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 Mcallen, TX?

    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 Mcallen, TX?

    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 Mcallen, TX?

    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 Mcallen, TX?

    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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