The 20 Best Williams Syndrome Doctors Near Me in Austin, TX

Find the Top Williams Syndrome Experts and Specialists

Last Updated: 09/26/2026

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MediFind found 158 doctor with experience in Williams Syndrome near Austin, TX. Of these, 143 are Experienced and 15 are Advanced.

Location
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158 providers found
    Experienced in Williams Syndrome
    Thoracic Surgery
    Experienced in Williams Syndrome
    Thoracic Surgery
    Referral may be required

    Baylor College Of Medicine - Cardiothoracic Surgery

    1101 Bates Avenue, 
    Houston, TX 
    Languages Spoken:
    English
    Accepting New Patients

    Joseph Coselli is a Thoracic Surgeon practicing medicine in Houston, Texas. Dr. Coselli is rated as an Experienced provider by MediFind in the treatment of Williams Syndrome. He is also highly rated in 17 other conditions, according to our data. His clinical expertise encompasses Thoracic Aortic Aneurysm, Aortic Dissection, Marfan Syndrome, Coronary Artery Bypass Graft (CABG), and Aortic Valve Replacement. Dr. Coselli is currently accepting new patients.

    Experienced in Williams Syndrome
    Pediatric Endocrinology | Pediatrics
    Experienced in Williams Syndrome
    Pediatric Endocrinology | Pediatrics
    Referral may be required

    UT Southwestern - Pediatric Endocrinology

    5323 Harry Hines Blvd, 
    Dallas, TX 
    Languages Spoken:
    English
    Accepting New Patients

    Sowmya Krishnan is a Pediatric Endocrinologist and a Pediatrics provider practicing medicine in Dallas, Texas. Dr. Krishnan is rated as an Experienced provider by MediFind in the treatment of Williams Syndrome. She is also highly rated in 23 other conditions, according to our data. Her clinical expertise encompasses DiGeorge Syndrome, Short Stature (Growth Disorders), Idiopathic Short Stature (ISS), and Familial Short Stature (FSS). Dr. Krishnan is currently accepting new patients.

    Advanced in Williams Syndrome
    Pediatric Cardiology
    Advanced in Williams 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, Spanish
    Accepting New Patients

    Gregory Johnson is a Pediatric Cardiologist practicing medicine in Georgetown, Texas. Dr. Johnson is rated as an Advanced provider by MediFind in the treatment of Williams Syndrome. He is also highly rated in 36 other conditions, according to our data. His clinical expertise encompasses Double Inlet Left Ventricle, Tetralogy of Fallot, Congenital Heart Disease (CHD), and DiGeorge Syndrome. Dr. Johnson is board certified in The American Board Of Pediatrics - Pediatric Cardiology. Dr. Johnson is currently accepting new patients.

    Learn about our expert tiers
    Advanced in Williams Syndrome
    Advanced in Williams Syndrome
    Referral may be required

    Office

    2001 Inwood Rd, 
    Dallas, TX 
    Languages Spoken:
    English

    Mary Brickner is a Cardiologist practicing medicine in Dallas, Texas. Dr. Brickner is rated as an Advanced provider by MediFind in the treatment of Williams Syndrome. She is also highly rated in 121 other conditions, according to our data. Her clinical expertise encompasses Bicuspid Aortic Valve, Atrioventricular Septal Defect, Partial Atrioventricular Canal, Endocardial Cushion Defect, and Pacemaker Implantation.

    Advanced in Williams Syndrome
    Pediatric Cardiology
    Advanced in Williams 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 Advanced provider by MediFind in the treatment of Williams 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 Williams Syndrome
    Family Medicine
    Experienced in Williams Syndrome
    Family Medicine

    Fossil Creek Family Medical Center

    7510 N Beach St, 
    Fort Worth, TX 
    Experience:
    17+ years
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Ryan Simonak is a primary care provider, practicing in Family Medicine in Fort Worth, Texas. He has been practicing medicine for over 17 years. Dr. Simonak is rated as an Experienced provider by MediFind in the treatment of Williams Syndrome. He is also highly rated in 91 other conditions, according to our data. His clinical expertise encompasses Type B Insulin Resistance Syndrome, Abdominal Obesity Metabolic Syndrome, Cytochrome C Oxidase Deficiency, and Mitochondrial Complex V Deficiency. Dr. Simonak is currently accepting new patients.

    Advanced in Williams Syndrome
    Medical Genetics | Pediatrics
    Advanced in Williams Syndrome
    Medical Genetics | Pediatrics
    Referral may be required
    1504 Taub Loop, 
    Houston, TX 
    Languages Spoken:
    English
    Accepting New Patients

    Sanmati Cuddapah is a Medical Genetics specialist and a Pediatrics provider practicing medicine in Houston, Texas. Dr. Cuddapah is rated as an Advanced provider by MediFind in the treatment of Williams Syndrome. She is also highly rated in 13 other conditions, according to our data. Her clinical expertise encompasses Williams Syndrome, Pompe Disease, Maple Syrup Urine Disease, and Danon Disease. Dr. Cuddapah is currently accepting new patients.

    Advanced in Williams Syndrome
    Pediatric Cardiology | Pediatrics
    Advanced in Williams Syndrome
    Pediatric Cardiology | Pediatrics
    Referral may be required

    UT Southwestern - Dept Of Pediatric Cardiology

    1935 Medical District Dr, Dept Of Cardiology, 
    Dallas, TX 
    Experience:
    17+ years
    Languages Spoken:
    English, French, Vietnamese
    Accepting New Patients

    Hoang Nguyen is a Pediatric Cardiologist and a Pediatrics provider practicing medicine in Dallas, Texas. He has been practicing medicine for over 17 years. Dr. Nguyen is rated as an Advanced provider by MediFind in the treatment of Williams Syndrome. He is also highly rated in 101 other conditions, according to our data. His clinical expertise encompasses Tricuspid Atresia, Tetralogy of Fallot, Ebstein's Anomaly, and Congenital Heart Disease (CHD). Dr. Nguyen is currently accepting new patients.

    Advanced in Williams Syndrome
    Medical Genetics | Pediatrics
    Advanced in Williams Syndrome
    Medical Genetics | Pediatrics
    Referral may be required

    UT Southwestern - Pediatrics

    5323 Harry Hines Blvd, 
    Dallas, TX 
    Languages Spoken:
    English, Spanish
    Accepting New Patients

    Luis Umana is a Medical Genetics specialist and a Pediatrics provider practicing medicine in Dallas, Texas. Dr. Umana is rated as an Advanced provider by MediFind in the treatment of Williams Syndrome. He is also highly rated in 178 other conditions, according to our data. His clinical expertise encompasses Classic Galactosemia, Very Long-Chain Acyl-CoA Dehydrogenase (VLCAD) Deficiency, Biotinidase Deficiency, and Argininosuccinic Aciduria. Dr. Umana is currently accepting new patients.

    Advanced in Williams Syndrome
    Pediatric Cardiology
    Advanced in Williams 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

    Justin Weigand is a Pediatric Cardiologist practicing medicine in Houston, Texas. Dr. Weigand is rated as an Advanced provider by MediFind in the treatment of Williams Syndrome. He is also highly rated in 8 other conditions, according to our data. His clinical expertise encompasses Supravalvular Aortic Stenosis, Marfan Syndrome, Anomalous Left Coronary Artery from the Pulmonary Artery, and Congenital Coronary Artery Malformation. Dr. Weigand is currently accepting new patients.

    Advanced in Williams Syndrome
    Advanced in Williams Syndrome
    Referral may be required

    Office

    6651 Main St Fl 21, 
    Houston,, TX 
    Languages Spoken:
    English
    Accepting New Patients

    Shaine Morris is a Pediatrics provider practicing medicine in Houston,, Texas. Dr. Morris is rated as an Advanced provider by MediFind in the treatment of Williams Syndrome. She is also highly rated in 5 other conditions, according to our data. Her clinical expertise encompasses Vascular Ehlers-Danlos Syndrome (VEDS), Turner Syndrome, Ehlers-Danlos Syndrome (EDS), Williams Syndrome, and Septoplasty. Dr. Morris is currently accepting new patients.

    Advanced in Williams Syndrome
    Pediatric Cardiology
    Advanced in Williams Syndrome
    Pediatric Cardiology
    Referral may be required

    Scottish Rite For Children

    2222 Welborn St, 
    Dallas, TX 
    Languages Spoken:
    English

    Claudio Ramaciotti is a Pediatric Cardiologist practicing medicine in Dallas, Texas. Dr. Ramaciotti is rated as an Advanced provider by MediFind in the treatment of Williams Syndrome. He is also highly rated in 62 other conditions, according to our data. His clinical expertise encompasses Patent Ductus Arteriosus, Kawasaki Disease, Ventricular Septal Defects, and Bicuspid Aortic Valve.

    Advanced in Williams Syndrome
    Pediatrics | Medical Genetics
    Advanced in Williams Syndrome
    Pediatrics | Medical Genetics
    Referral may be required

    UT Southwestern - Pediatric Genetics

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

    Angela Scheuerle is a Pediatrics specialist and a Medical Genetics provider practicing medicine in Dallas, Texas. Dr. Scheuerle is rated as an Advanced provider by MediFind in the treatment of Williams Syndrome. She is also highly rated in 171 other conditions, according to our data. Her clinical expertise encompasses Hennekam Syndrome, Fetal Akinesia Sequence, Incontinentia Pigmenti, and Triple X Syndrome. Dr. Scheuerle is currently accepting new patients.

    Advanced in Williams Syndrome
    Pediatric Cardiology
    Advanced in Williams 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

    David Fixler is a Pediatric Cardiologist practicing medicine in Dallas, Texas. Dr. Fixler is rated as an Advanced provider by MediFind in the treatment of Williams Syndrome. He is also highly rated in 6 other conditions, according to our data. His clinical expertise encompasses Heart Murmurs, Kawasaki Disease, Ventricular Septal Defects, Very Long-Chain Acyl-CoA Dehydrogenase (VLCAD) Deficiency, and Heart Transplant. Dr. Fixler is currently accepting new patients.

    Advanced in Williams Syndrome
    Pediatric Cardiology
    Advanced in Williams 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

    Jordan Ezekian is a Pediatric Cardiologist practicing medicine in Dallas, Texas. Dr. Ezekian is rated as an Advanced provider by MediFind in the treatment of Williams Syndrome. She is also highly rated in 50 other conditions, according to our data. Her clinical expertise encompasses Mitral Atresia, Hypoplastic Left Heart Syndrome (HLHS), Fainting, and Double Outlet Right Ventricle. Dr. Ezekian is currently accepting new patients.

    Advanced in Williams Syndrome
    Pediatric Nephrology | Pediatrics
    Advanced in Williams Syndrome
    Pediatric Nephrology | Pediatrics
    Referral may be required

    Texas Scottish Rite Hospital For Children

    3800 Gaylord Pkwy, Ste 850, 
    Frisco, TX 
    Languages Spoken:
    English
    Accepting New Patients

    Mouin Seikaly is a Pediatric Nephrologist and a Pediatrics provider practicing medicine in Frisco, Texas. Dr. Seikaly is rated as an Advanced provider by MediFind in the treatment of Williams Syndrome. He is also highly rated in 10 other conditions, according to our data. His clinical expertise encompasses Nephrotic Syndrome, Early Infantile Epileptic Encephalopathy, CHARGE Syndrome, Wildervanck Syndrome, and Kidney Transplant. Dr. Seikaly is board certified in Pediatric Nephrology- American Board Of Pediatrics/Pediatric Nephrology and Pediatric Nephrology- American Board Of Pediatrics. Dr. Seikaly is currently accepting new patients.

    Advanced in Williams Syndrome
    Pediatric Cardiology | Pediatrics
    Advanced in Williams Syndrome
    Pediatric Cardiology | Pediatrics
    Referral may be required
    5323 Harry Hines Blvd, 
    Dallas, TX 
    Languages Spoken:
    English

    William Scott is a Pediatric Cardiologist and a Pediatrics provider practicing medicine in Dallas, Texas. Dr. Scott is rated as an Advanced provider by MediFind in the treatment of Williams Syndrome. He is also highly rated in 31 other conditions, according to our data. His clinical expertise encompasses Fainting, His Bundle Tachycardia, Kawasaki Disease, and Heart Murmurs.

    Advanced in Williams Syndrome
    Pediatric Cardiology
    Advanced in Williams Syndrome
    Pediatric Cardiology
    Referral may be required

    Texas TECH Univ. Health Sciences Center Amarillo

    1400 S Coulter St, 
    Amarillo, TX 
    Languages Spoken:
    English
    Accepting New Patients

    Srilatha Alapati is a Pediatric Cardiologist practicing medicine in Amarillo, Texas. Dr. Alapati is rated as an Advanced provider by MediFind in the treatment of Williams Syndrome. She is also highly rated in 15 other conditions, according to our data. Her clinical expertise encompasses Pulmonary Supravalvular Stenosis, Heart Murmurs, Pulmonary Valve Stenosis, and DiGeorge Syndrome. Dr. Alapati is currently accepting new patients.

    Experienced in Williams Syndrome
    Pediatric Cardiology
    Experienced in Williams 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, Mandarin, Spanish
    Accepting New Patients

    Frank Wong is a Pediatric Cardiologist practicing medicine in Waco, Texas. Dr. Wong is rated as an Experienced provider by MediFind in the treatment of Williams Syndrome. He is also highly rated in 22 other conditions, according to our data. His clinical expertise encompasses Ventricular Septal Defects, Patent Ductus Arteriosus, Heart Murmurs, and Pulmonary Valve Stenosis. Dr. Wong is board certified in The American Board Of Pediatrics - Pediatric Cardiology. Dr. Wong is currently accepting new patients.

    Experienced in Williams Syndrome
    Pediatric Cardiology
    Experienced in Williams 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

    Sandhya Ramlogan is a Pediatric Cardiologist practicing medicine in Kyle, Texas. Dr. Ramlogan is rated as an Experienced provider by MediFind in the treatment of Williams Syndrome. She is also highly rated in 29 other conditions, according to our data. Her clinical expertise encompasses Ventricular Septal Defects, Pulmonary Valve Stenosis, Pulmonary Vein Stenosis, and Bicuspid Aortic Valve. Dr. Ramlogan is board certified in The American Board Of Pediatrics - Pediatric Cardiology. Dr. Ramlogan is currently accepting new patients.

    Showing 1-20 of 158

    Last Updated: 09/26/2026

    What is the definition of Williams Syndrome?

    Williams syndrome is a rare disorder that can lead to problems with development.

    When should I see a Williams Syndrome doctor near Austin, 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 Williams Syndrome doctor near Austin, 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 Williams Syndrome doctors near Austin, 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 Williams Syndrome doctors near Austin, 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 Williams Syndrome doctor near Austin, 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 Williams Syndrome doctor search results page. 

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

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

    Look for the filter feature on the left-side of the Williams 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 

    Read more about our Content Policy. 

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