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

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

Last Updated: 04/28/2026

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MediFind found 17 doctor with experience in Inappropriate Sinus Tachycardia (IST) near Sherman, TX. Of these, 16 are Experienced and 1 are Advanced.

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

    Baylor Scott & White The Heart Group - Sherman

    230 E Sycamore St, Ste 205, 
    Sherman, TX 
     (0.9 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Dr. Marshall has been providing cardiovascular care for patients in North Texas for more than 20 years. He is board-certified in cardiovascular disease and interventional cardiology. His expertise includes invasive and noninvasive evaluations of the heart as well as peripheral and coronary interventions. Dr. Marshall 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 Coronary Heart Disease, Atherosclerosis, Angina, Pacemaker Implantation, and Heart Bypass Surgery. Dr. Marshall is board certified in Interventional Cardiology- American Board Of Internal Med/Interventional Cardiology, Interventional Cardiology- American Board Of Internal Medicine - Interventional Cardiology, and Interventional Cardiology- American Board Of Internal Medicine.

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

    North Texas Comprehensive Cardiology

    2800 US Hwy N 75, Ste 120, 
    Sherman, TX 
     (4.0 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Nikhil Joshi is a Cardiologist and an Interventional Cardiologist practicing medicine in Sherman, Texas. Dr. Joshi is rated as an Advanced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). He is also highly rated in 42 other conditions, according to our data. His clinical expertise encompasses Angina, Familial Neurocardiogenic Syncope, Heart Failure, Pacemaker Implantation, and Thyroidectomy. Dr. Joshi is board certified in Interventional Cardiology- American Board Of Internal Med/Interventional Cardiology, Cardiovascular Disease- American Board Of Internal Med/Cardiovascular Disease, Internal Medicine- American Board Of Internal Med, Internal Medicine- American Board Of Internal Medicine, Interventional Cardiology- American Board Of Internal Medicine, and Cardiovascular Disease- American Board Of Internal Medicine.

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

    Alain Z Tocatjian MD PA

    425 N Highland Ave Ste 260, 
    Sherman,, TX 
     (0.8 miles away)
    Languages Spoken:
    English

    Alain Tocatjian is a Cardiologist practicing medicine in Sherman,, Texas. Dr. Tocatjian 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 Failure with Preserved Ejection Fraction (HFpEF), Seasonal Affective Disorder (SAD), Oppositional Defiant Disorder (ODD), and Arterial Embolism.

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

    North Texas Comprehensive Cardiology

    2800 N Hwy 75, 
    Sherman, TX 
     (2.1 miles away)
    Languages Spoken:
    English

    David Davis is a Cardiologist practicing medicine in Sherman, Texas. Dr. Davis is rated as an Experienced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). He is also highly rated in 23 other conditions, according to our data. His clinical expertise encompasses Carotid Artery Disease, Arterial Embolism, Heart Failure with Preserved Ejection Fraction (HFpEF), and Coronary Heart Disease. Dr. Davis is board certified in Cardiovascular Disease- American Board Of Internal Med/Cardiovascular Disease, Internal Medicine- American Board Of Internal Med, Internal Medicine- American Board Of Internal Medicine, and Cardiovascular Disease- American Board Of Internal Medicine.

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

    Office

    913 Cottonwood Dr, 
    Sherman, TX 
     (1.7 miles away)
    Languages Spoken:
    English

    Ednah Silmon is a Nurse Practitioner practicing medicine in Sherman, Texas. Ms. Silmon is rated as an Experienced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). Her clinical expertise encompasses Inappropriate Sinus Tachycardia (IST), Muscle Spasms, and Eyelid Bump.

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

    Grant A Craig MD PA

    2801 N Loy Lake Rd, 
    Sherman, TX 
     (2.2 miles away)
    Languages Spoken:
    English

    Grant Craig is a primary care provider, practicing in Family Medicine in Sherman, Texas. Dr. Craig 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 Type 2 Diabetes (T2D), Hypertension, Familial Hypertension, and Glucocorticoid-Remediable Aldosteronism.

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

    North Texas Comprehensive Cardiology

    2800 US Hwy N 75, Ste 120, 
    Sherman, TX 
     (4.0 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Tariq Yousuf is an Interventional Cardiologist and an Internal Medicine provider practicing medicine in Sherman, Texas. Dr. Yousuf is rated as an Experienced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). He is also highly rated in 4 other conditions, according to our data. His clinical expertise encompasses Angina, Hypertension, Peripheral Artery Disease, Arterial Insufficiency, and Gastrostomy. Dr. Yousuf is board certified in Internal Medicine- American Board Of Internal Med, Cardiovascular Disease- American Board Of Internal Med/Cardiovascular Disease, Interventional Cardiology- American Board Of Internal Med/Interventional Cardiology, Internal Medicine- American Board Of Internal Medicine, Cardiovascular Disease- American Board Of Internal Medicine, and Interventional Cardiology- American Board Of Internal Medicine.

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

    Victory Home Care Plus Of Texas

    809 Gallagher Dr Ste D, 
    Sherman, TX 
     (4.0 miles away)
    Languages Spoken:
    English

    George Fritts is a primary care provider, practicing in Family Medicine in Sherman, Texas. Dr. Fritts is rated as an Experienced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). His clinical expertise encompasses Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, Hypertension, and Type 2 Diabetes (T2D).

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

    Victory Home Care Plus Of Texas

    809 Gallagher Dr Ste D, 
    Sherman, TX 
     (4.0 miles away)
    Languages Spoken:
    English

    Shiwei Li is a primary care provider, practicing in Family Medicine in Sherman, Texas. Dr. Li 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 Acute Pain, Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, and Hypertension.

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

    Office

    600 E Taylor St Ste 305, 
    Sherman, TX 
     (4.0 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Bradley Rue is a primary care provider, practicing in Internal Medicine in Sherman, Texas. Dr. Rue is rated as an Experienced 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 High Cholesterol, Hypertension, Familial Hypertension, and Glucocorticoid-Remediable Aldosteronism.

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

    Texoma Heart Group

    5026 Pool Rd, 
    Denison,, TX 
     (5.3 miles away)
    Languages Spoken:
    English

    Aravind Gangasani is a Cardiologist practicing medicine in Denison,, Texas. Dr. Gangasani is rated as an Experienced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). He is also highly rated in 16 other conditions, according to our data. His clinical expertise encompasses Angina, Arrhythmias, Sick Sinus Syndrome, Heart Bypass Surgery, and Pacemaker Implantation.

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

    Texoma Heart Group

    5026 Pool Rd, 
    Denison,, TX 
     (5.3 miles away)
    Languages Spoken:
    English

    Srinivasa Reddy is a Cardiologist practicing medicine in Denison,, Texas. Dr. Reddy is rated as an Experienced 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 Angina, Metabolic Syndrome, Heart Attack, Heart Bypass Surgery, and Pacemaker Implantation.

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

    Texoma Cardiovascular Care Associates

    5012 S US Highway 75 Ste 100, 
    Denison, TX 
     (9.3 miles away)
    Languages Spoken:
    English

    Scott Turner is a Cardiologist practicing medicine in Denison, Texas. Dr. Turner is rated as an Experienced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). He is also highly rated in 16 other conditions, according to our data. His clinical expertise encompasses Atrial Fibrillation, Pulmonary Hypertension, Coronary Heart Disease, Pacemaker Implantation, and Aortic Valve Replacement.

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

    Texoma Cardiovascular Care Associates

    5012 S US Highway 75 Ste 100, 
    Denison,, TX 
     (9.3 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Maziar Mahjoobi is a Cardiologist practicing medicine in Denison,, Texas. Dr. Mahjoobi is rated as an Experienced 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 Necrosis, Abdominal Aortic Aneurysm (AAA), Thoracic Aortic Aneurysm, Aortic Valve Replacement, and Transcatheter Aortic Valve Replacement (TAVR).

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

    Cornerstone Services PC

    600 N Highland Ave Ste 101, 
    Sherman, TX 
     (5.4 miles away)
    Languages Spoken:
    English

    Alan Mcbride is a primary care provider, practicing in Internal Medicine in Sherman, Texas. Dr. Mcbride is rated as an Experienced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). He is also highly rated in 15 other conditions, according to our data. His clinical expertise encompasses Leptospirosis, Familial Hypertension, Hypertension, and Glucocorticoid-Remediable Aldosteronism.

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

    Texomacare-Internal Medicine

    5012 S US Highway 75 Ste 300, 
    Denison, TX 
     (9.3 miles away)
    Languages Spoken:
    English

    W Mackey is an Internal Medicine provider practicing medicine in Denison, Texas. Dr. Mackey 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 Vitamin D Deficiency, Paroxysmal Supraventricular Tachycardia (PSVT), Atrial Tachycardia, and Atrioventricular Nodal Reentrant Tachycardia (AVNRT).

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

    Texomacare Family Medicine-Denison

    5012 S US Highway 75 Ste 300, 
    Denison, TX 
     (9.3 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Mei Hui is a primary care provider, practicing in Family Medicine in Denison, Texas. Dr. Hui is rated as an Experienced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). Her clinical expertise encompasses Maturity Onset Diabetes of the Young, Type 2 Diabetes (T2D), Familial Hypertension, and Hypertension.

    Showing 1-17 of 17

    Last Updated: 04/28/2026

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