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

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

Last Updated: 04/28/2026

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MediFind found 10 doctor with experience in Inappropriate Sinus Tachycardia (IST) near Killeen, TX. Of these, 10 are Experienced.

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10 providers found
    Experienced in Inappropriate Sinus Tachycardia (IST)
    Interventional Cardiology | Cardiology
    Experienced in Inappropriate Sinus Tachycardia (IST)
    Interventional Cardiology | Cardiology

    Baylor Scott & White Specialty Clinic - Killeen Hemingway

    2405 S Clear Creek Rd, 
    Killeen, TX 
     (4.1 miles away)
    Languages Spoken:
    English

    Dr. Mock is originally from a small town in West Texas. His goal was to always return there to practice medicine. After completing his training in Temple at Scott and White Hospital, Dr. Mock's family decided that they loved living in Central Texas. He accepted a position in Killeen working for Baylor Scott & White Health and has been in that area practicing cardiology since 2012. Dr. Mock's areas of expertise include the treatment of coronary artery disease, hypertension, dyslipidemia, valvular heart disease, cardiac arrhythmias, peripheral arterial disease and congestive heart failure. Dr. Mock is rated as an Experienced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). He is also highly rated in 21 other conditions, according to our data. His clinical expertise encompasses Angina, Coronary Heart Disease, Heart Attack, and Familial Neurocardiogenic Syncope. Dr. Mock is board certified in Interventional Cardiology- American Board Of Internal Medicine and Cardiovascular Disease- American Board Of Internal Medicine.

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

    Baylor Scott & White Specialty Clinic - Killeen Hemingway

    2405 S Clear Creek Rd, 
    Killeen, TX 
     (4.1 miles away)
    Languages Spoken:
    English

    Rikin Patel is a Cardiologist and an Internal Medicine provider practicing medicine in Killeen, Texas. Dr. Patel is rated as an Experienced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses Coronary Heart Disease, Sick Sinus Syndrome, Arrhythmias, and Atherosclerosis. Dr. Patel is board certified in Cardiovascular Disease- American Board Of Internal Med/Cardiovascular Disease and Internal Medicine- American Board Of Internal Med.

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

    Austin Heart-Harker Heights

    800 W Central Texas Expy Ste 355, 
    Harker Heights,, TX 
     (4.5 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Kevin Gallagher is a Cardiologist practicing medicine in Harker Heights,, Texas. Dr. Gallagher is rated as an Experienced 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 Irregular Sleep-Wake Syndrome, Obstructive Sleep Apnea, Atrial Fibrillation, and Glucocorticoid-Remediable Aldosteronism.

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

    Baylor Scott & White Specialty Clinic - Killeen Hemingway

    2405 S Clear Creek Rd, 
    Killeen, TX 
     (4.1 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Jason Lange is a Cardiologist practicing medicine in Killeen, Texas. Dr. Lange is rated as an Experienced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). He is also highly rated in 28 other conditions, according to our data. His clinical expertise encompasses Coronary Heart Disease, Atherosclerosis, Angina, and His Bundle Tachycardia. Dr. Lange is board certified in Cardiovascular Disease- American Board Of Internal Medicine.

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

    Roman Family Practice, PLLC

    3106 S W S Young Dr, 
    Killeen, TX 
     (2.7 miles away)
    Experience:
    10+ years
    Languages Spoken:
    English

    Cecilia Roman is a Nurse Practitioner practicing medicine in Killeen, Texas. She has been practicing medicine for over 10 years. Ms. Roman 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 Vitamin D Deficiency, Inappropriate Sinus Tachycardia (IST), Menopause, and Vitamin B12 Deficiency.

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

    Austin Heart - Harker Heights

    800 W Central Texas Expy Ste 355, 
    Harker Heights, TX 
     (4.5 miles away)
    Languages Spoken:
    English

    Andrew Thibodeaux is a Cardiologist practicing medicine in Harker Heights, Texas. Dr. Thibodeaux is rated as an Experienced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). He is also highly rated in 19 other conditions, according to our data. His clinical expertise encompasses Endocarditis, Hypertension, Glucocorticoid-Remediable Aldosteronism, and Familial Hypertension.

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

    Austin Heart - Harker Heights

    800 W Central Texas Expy Ste 355, 
    Harker Heights, TX 
     (4.5 miles away)
    Languages Spoken:
    English

    Randy Mccollough is an Interventional Cardiologist practicing medicine in Harker Heights, Texas. Dr. Mccollough 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 Angina, Coronary Heart Disease, Atherosclerosis, and Familial Hypertension.

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

    Austin Heart - Harker Heights

    800 W Central Texas Expy Ste 355, 
    Harker Heights,, TX 
     (4.5 miles away)
    Languages Spoken:
    English

    Adolph Mares is a Cardiologist practicing medicine in Harker Heights,, Texas. Dr. Mares is rated as an Experienced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). He is also highly rated in 36 other conditions, according to our data. His clinical expertise encompasses Hypertension, Glucocorticoid-Remediable Aldosteronism, Angina, and Coronary Heart Disease.

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

    Freedom Urgent Care, PLLC

    300 W Central Texas Expy, Suite 115, 
    Harker Heights, TX 
     (4.9 miles away)
    Languages Spoken:
    English, French, Hindi, Spanish
    Accepting New Patients
    Offers Telehealth

    Lori Meadors is a Physician Assistant practicing medicine in Harker Heights, Texas. Ms. Meadors is rated as an Experienced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). Her clinical expertise encompasses Inappropriate Sinus Tachycardia (IST). Ms. Meadors is currently accepting new patients.

    Experienced in Inappropriate Sinus Tachycardia (IST)
    Physician Assistant
    Experienced in Inappropriate Sinus Tachycardia (IST)
    Physician Assistant
    Darnall Army Medical Center, 
    Fort Hood, TX 
     (7.6 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Neil Hedden is a Physician Assistant practicing medicine in Fort Hood, Texas. Mr. Hedden is rated as an Experienced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). His clinical expertise encompasses Inappropriate Sinus Tachycardia (IST) and Respiratory Syncytial Virus (RSV) Infection. Mr. Hedden is currently accepting new patients.

    Showing 1-10 of 10

    Last Updated: 04/28/2026

    When should I see an Inappropriate Sinus Tachycardia (IST) doctor near Killeen, 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 Killeen, 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 Killeen, 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 Killeen, 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 Killeen, 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 Killeen, 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 Killeen, 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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