The 20 Best Barth Syndrome Doctors Near Me in Dallas, TX

Find the Top Barth Syndrome Experts and Specialists

Last Updated: 09/26/2026

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MediFind found 12 doctor with experience in Barth Syndrome near Dallas, TX. Of these, 12 are Experienced.

Location
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12 providers found
    Experienced in Barth Syndrome
    Pediatric Cardiology
    Experienced in Barth Syndrome
    Pediatric Cardiology
    Referral may be required

    Dell Children's Pediatric And Congenital Cardiology - Georgetown

    4853 Williams Dr, Ste 105, 
    Georgetown, TX 
    Languages Spoken:
    English, Tamil
    Accepting New Patients

    Saradha Subramanian is a Pediatric Cardiologist practicing medicine in Georgetown, Texas. Dr. Subramanian is rated as an Experienced provider by MediFind in the treatment of Barth Syndrome. She is also highly rated in 12 other conditions, according to our data. Her clinical expertise encompasses Patent Ductus Arteriosus, Ventricular Septal Defects, Heart Murmurs, and Trisomy 18. Dr. Subramanian is board certified in The American Board Of Pediatrics - Pediatrics and The American Board Of Pediatrics - Pediatric Cardiology. Dr. Subramanian is currently accepting new patients.

    Experienced in Barth Syndrome
    Pediatric Cardiology
    Experienced in Barth Syndrome
    Pediatric Cardiology
    Referral may be required

    Dell Children's Pediatric And Congenital Cardiology - Cedar Park

    1301 Medical Pkwy, Ste 320, 
    Cedar Park, TX 
    Languages Spoken:
    English
    Accepting New Patients

    Joseph Casadonte is a Pediatric Cardiologist practicing medicine in Cedar Park, Texas. Dr. Casadonte is rated as an Experienced provider by MediFind in the treatment of Barth Syndrome. He is also highly rated in 16 other conditions, according to our data. His clinical expertise encompasses Ventricular Septal Defects, Patent Ductus Arteriosus, Heart Murmurs, and Double Inlet Left Ventricle. Dr. Casadonte is board certified in The American Board Of Pediatrics - Pediatrics and The American Board Of Pediatrics - Pediatric Cardiology. Dr. Casadonte is currently accepting new patients.

    Experienced in Barth Syndrome
    Pediatric Cardiology
    Experienced in Barth Syndrome
    Pediatric Cardiology
    Referral may be required

    Dell Children's Pediatric And Congenital Cardiology - Waco

    6101 Woodway Dr, Ste 220, 
    Waco, TX 
    Languages Spoken:
    English
    Accepting New Patients

    Christopher Mardy is a Pediatric Cardiologist practicing medicine in Waco, Texas. Dr. Mardy is rated as an Experienced provider by MediFind in the treatment of Barth Syndrome. He is also highly rated in 20 other conditions, according to our data. His clinical expertise encompasses Ventricular Septal Defects, Patent Ductus Arteriosus, Trisomy 18, Double Inlet Left Ventricle, and Septoplasty. Dr. Mardy is board certified in The American Board Of Pediatrics - Pediatrics and The American Board Of Pediatrics - Pediatric Cardiology. Dr. Mardy is currently accepting new patients.

    Learn about our expert tiers
    Experienced in Barth Syndrome
    Pediatric Cardiology
    Experienced in Barth Syndrome
    Pediatric Cardiology
    Referral may be required

    Dell Children's Pediatric And Congenital Cardiology - Georgetown

    4853 Williams Dr, Ste 105, 
    Georgetown, TX 
    Languages Spoken:
    English
    Accepting New Patients

    Lauren Glass is a Pediatric Cardiologist practicing medicine in Georgetown, Texas. Dr. Glass is rated as an Experienced provider by MediFind in the treatment of Barth Syndrome. She is also highly rated in 4 other conditions, according to our data. Her clinical expertise encompasses Duchenne Muscular Dystrophy, Double Inlet Left Ventricle, Hypoplastic Left Heart Syndrome (HLHS), Mitral Atresia, and Heart Transplant. Dr. Glass is board certified in The American Board Of Pediatrics - Pediatrics and The American Board Of Pediatrics - Pediatric Cardiology. Dr. Glass is currently accepting new patients.

    Experienced in Barth Syndrome
    Pediatric Cardiology
    Experienced in Barth Syndrome
    Pediatric Cardiology
    Referral may be required

    Dell Children's Pediatric And Congenital Cardiology - Cedar Park

    1301 Medical Pkwy, Ste 320, 
    Cedar Park, TX 
    Languages Spoken:
    English, Spanish
    Accepting New Patients

    Michael Perez is a Pediatric Cardiologist practicing medicine in Cedar Park, Texas. Dr. Perez is rated as an Experienced provider by MediFind in the treatment of Barth Syndrome. He is also highly rated in 23 other conditions, according to our data. His clinical expertise encompasses Patent Ductus Arteriosus, Ventricular Septal Defects, Atrial Septal Defect (ASD), and Heart Murmurs. Dr. Perez is board certified in The American Board Of Pediatrics - Pediatrics and The American Board Of Pediatrics - Pediatric Cardiology. Dr. Perez is currently accepting new patients.

    Experienced in Barth Syndrome
    Pediatric Cardiology
    Experienced in Barth Syndrome
    Pediatric Cardiology
    Referral may be required

    Dell Children's Pediatric And Congenital Cardiology - Waco

    6101 Woodway Dr, Ste 220, 
    Waco, TX 
    Languages Spoken:
    English, Spanish
    Accepting New Patients

    Kenneth Shaffer is a Pediatric Cardiologist practicing medicine in Waco, Texas. Dr. Shaffer is rated as an Experienced provider by MediFind in the treatment of Barth Syndrome. He is also highly rated in 24 other conditions, according to our data. His clinical expertise encompasses Tetralogy of Fallot, Patent Ductus Arteriosus, Ventricular Septal Defects, and Trisomy 18. Dr. Shaffer is board certified in The American Board Of Pediatrics - Pediatric Cardiology. Dr. Shaffer is currently accepting new patients.

    Experienced in Barth Syndrome
    Pediatric Cardiology
    Experienced in Barth Syndrome
    Pediatric Cardiology
    Referral may be required

    Dell Children's Pediatric And Congenital Cardiology - Kyle

    1180 Seton Pkwy, Ste 250, 
    Kyle, TX 
    Languages Spoken:
    English
    Accepting New Patients

    Chesney Castleberry is a Pediatric Cardiologist practicing medicine in Kyle, Texas. Dr. Castleberry is rated as an Experienced provider by MediFind in the treatment of Barth Syndrome. She is also highly rated in 12 other conditions, according to our data. Her clinical expertise encompasses Dilated Cardiomyopathy (DCM), Hypoplastic Left Heart Syndrome (HLHS), Mitral Atresia, Duchenne Muscular Dystrophy, and Heart Transplant. Dr. Castleberry is board certified in The American Board Of Pediatrics - Pediatrics and The American Board Of Pediatrics - Pediatric Cardiology. Dr. Castleberry is currently accepting new patients.

    Experienced in Barth Syndrome
    Pediatric Cardiology
    Experienced in Barth Syndrome
    Pediatric Cardiology
    Referral may be required

    Baylor College Of Medicine

    6701 Fannin St, 
    Houston, TX 
    Languages Spoken:
    English
    Accepting New Patients

    Daniel Penny is a Pediatric Cardiologist practicing medicine in Houston, Texas. Dr. Penny is rated as an Experienced provider by MediFind in the treatment of Barth Syndrome. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Congenital Heart Disease (CHD), Cardiomyopathy, Transposition of the Great Arteries, and Patent Ductus Arteriosus. Dr. Penny is currently accepting new patients.

    Experienced in Barth Syndrome
    Pediatric Cardiology
    Experienced in Barth Syndrome
    Pediatric Cardiology
    Referral may be required

    Texas Children's Pavilion For Women Radiology

    6651 Main St, 
    Houston,, TX 
    Languages Spoken:
    English
    Accepting New Patients

    Hari Tunuguntla is a Pediatric Cardiologist practicing medicine in Houston,, Texas. Dr. Tunuguntla is rated as an Experienced provider by MediFind in the treatment of Barth Syndrome. She is also highly rated in 6 other conditions, according to our data. Her clinical expertise encompasses Cardiomyopathy, Heart Failure, Congenital Heart Disease (CHD), Heart Transplant, and Pacemaker Implantation. Dr. Tunuguntla is currently accepting new patients.

    Experienced in Barth Syndrome
    Pediatric Cardiology
    Experienced in Barth Syndrome
    Pediatric Cardiology
    Referral may be required

    Texas Children's Pavilion For Women Radiology

    6651 Main St, 
    Houston,, TX 
    Languages Spoken:
    English
    Accepting New Patients

    Jack Price is a Pediatric Cardiologist practicing medicine in Houston,, Texas. Dr. Price is rated as an Experienced provider by MediFind in the treatment of Barth Syndrome. He is also highly rated in 8 other conditions, according to our data. His clinical expertise encompasses Pediatric Myocarditis, Heart Failure, Cardiomyopathy, Myocarditis, and Heart Transplant. Dr. Price is currently accepting new patients.

    Experienced in Barth Syndrome
    Pediatric Cardiology
    Experienced in Barth Syndrome
    Pediatric Cardiology
    Referral may be required

    Texas Children's Pavilion For Women Radiology

    6651 Main St, 
    Houston, TX 
    Languages Spoken:
    English
    Accepting New Patients

    Swati Choudhry is a Pediatric Cardiologist practicing medicine in Houston, Texas. Dr. Choudhry is rated as an Experienced provider by MediFind in the treatment of Barth Syndrome. She is also highly rated in 6 other conditions, according to our data. Her clinical expertise encompasses Congenital Heart Disease (CHD), Heart Failure, High Blood Pressure in Infants, Restrictive Cardiomyopathy (RCM), and Heart Transplant. Dr. Choudhry is currently accepting new patients.

    Experienced in Barth Syndrome
    Pediatric Cardiology
    Experienced in Barth Syndrome
    Pediatric Cardiology
    Referral may be required

    Children's Medical Center/Children's Health

    1935 Medical District Dr, 
    Dallas, TX 
    Languages Spoken:
    English
    Accepting New Patients

    Nathanya Baez-Hernandez is a Pediatric Cardiologist practicing medicine in Dallas, Texas. Dr. Baez-Hernandez is rated as an Experienced provider by MediFind in the treatment of Barth Syndrome. She is also highly rated in 9 other conditions, according to our data. Her clinical expertise encompasses Congenital Heart Disease (CHD), Mitral Atresia, Hypoplastic Left Heart Syndrome (HLHS), Myocarditis, and Heart Transplant. Dr. Baez-Hernandez is currently accepting new patients.

    Showing 1-12 of 12

    Last Updated: 09/26/2026

    What is the definition of Barth Syndrome?

    Barth syndrome is a rare condition characterized by an enlarged and weakened heart (dilated cardiomyopathy), weakness in muscles used for movement (skeletal myopathy), recurrent infections due to small numbers of white blood cells (neutropenia), and short stature. Barth syndrome occurs almost exclusively in males.

    When should I see a Barth Syndrome doctor near Dallas, 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 a Barth Syndrome doctor near Dallas, 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 Barth Syndrome doctors near Dallas, 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 Barth Syndrome doctors near Dallas, 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 a Barth Syndrome doctor near Dallas, 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 Barth Syndrome doctor search results page. 

    Why is it important to get a second opinion from a different Barth Syndrome 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 a Barth Syndrome doctor near Dallas, 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 Barth Syndrome 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 Barth Syndrome 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 Barth Syndrome doctors near Dallas, TX?

    Look for the filter feature on the left side of the Barth Syndrome 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 a Barth Syndrome doctor that offers video calls?

    Look for the filter feature on the left-side of the Barth Syndrome 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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