Filters

Specialty
Additional Specialty
Distance
    Gender
    Insurance
    Availability
    Language
    Years of Experience
    Level of Expertise

    Last Updated: 01/09/2026

    Save doctors for later
    Sign Up
    Not sure about your diagnosis?
    Check Your Symptoms
    Already have a doctor?
    Find A Second Opinion

    MediFind found 21 doctor with experience in Noonan Syndrome near Cedar Park, TX. Of these, 20 are Experienced and 1 are Advanced.

    Location
    LocationClose
    21 providers found
      Advanced in Noonan Syndrome
      Pediatric Cardiology
      Advanced in Noonan Syndrome
      Pediatric Cardiology

      Dell Children's Pediatric And Congenital Cardiology

      1301 Medical Pkwy Ste 320, 
      Cedar Park, TX 
       (0.2 miles away)
      Languages Spoken:
      English

      Gregory Johnson is a Pediatric Cardiologist in Cedar Park, Texas. Dr. Johnson is rated as an Advanced provider by MediFind in the treatment of Noonan Syndrome. His top areas of expertise are Double Inlet Left Ventricle, Tetralogy of Fallot, Congenital Heart Disease (CHD), and DiGeorge Syndrome.

      Experienced in Noonan Syndrome
      Pediatric Cardiology
      Experienced in Noonan Syndrome
      Pediatric Cardiology

      Dell Children's Pediatric And Congenital Cardiology

      1301 Medical Pkwy Ste 320, 
      Cedar Park, TX 
       (0.2 miles away)
      Languages Spoken:
      English

      Sandhya Ramlogan is a Pediatric Cardiologist in Cedar Park, Texas. Dr. Ramlogan is rated as an Experienced provider by MediFind in the treatment of Noonan Syndrome. Her top areas of expertise are Ventricular Septal Defects, Pulmonary Valve Stenosis, Pulmonary Vein Stenosis, and Bicuspid Aortic Valve.

      Experienced in Noonan Syndrome
      Pediatric Cardiology
      Experienced in Noonan Syndrome
      Pediatric Cardiology

      Dell Children's Pediatric And Congenital Cardiology

      1301 Medical Pkwy Ste 320, 
      Cedar Park, TX 
       (0.2 miles away)
      Languages Spoken:
      English

      Rana Khaznadar is a Pediatric Cardiologist in Cedar Park, Texas. Dr. Khaznadar is rated as an Experienced provider by MediFind in the treatment of Noonan Syndrome. Her top areas of expertise are Ventricular Septal Defects, Heart Murmurs, Patent Ductus Arteriosus, and Trisomy 18.

      Learn about our expert tiers
      Experienced in Noonan Syndrome
      Pediatric Cardiology
      Experienced in Noonan Syndrome
      Pediatric Cardiology

      Dell Children's Pediatric And Congenital Cardiology

      1301 Medical Pkwy Ste 320, 
      Cedar Park, TX 
       (0.2 miles away)
      Languages Spoken:
      English

      Joseph Casadonte is a Pediatric Cardiologist in Cedar Park, Texas. Dr. Casadonte is rated as an Experienced provider by MediFind in the treatment of Noonan Syndrome. His top areas of expertise are Ventricular Septal Defects, Patent Ductus Arteriosus, Heart Murmurs, and Double Inlet Left Ventricle.

      Experienced in Noonan Syndrome
      Pediatric Cardiology
      Experienced in Noonan Syndrome
      Pediatric Cardiology

      Dell Children's Pediatric And Congenital Cardiology

      1301 Medical Pkwy Ste 320, 
      Cedar Park, TX 
       (0.2 miles away)
      Languages Spoken:
      English

      Arnold Fenrich is a Pediatric Cardiologist in Cedar Park, Texas. Dr. Fenrich is rated as an Experienced provider by MediFind in the treatment of Noonan Syndrome. His top areas of expertise are Wolff-Parkinson-White Syndrome, Congenital Heart Block, Double Inlet Left Ventricle, and Atrial Tachycardia.

      Experienced in Noonan Syndrome
      Pediatric Cardiology
      Experienced in Noonan Syndrome
      Pediatric Cardiology

      Dell Children's Pediatric And Congenital Cardiology

      1301 Medical Pkwy Ste 320, 
      Cedar Park, TX 
       (0.2 miles away)
      Languages Spoken:
      English

      Dudley Holt is a Pediatric Cardiologist in Cedar Park, Texas. Dr. Holt is rated as an Experienced provider by MediFind in the treatment of Noonan Syndrome. His top areas of expertise are Patent Ductus Arteriosus, Double Inlet Left Ventricle, Ventricular Septal Defects, and Pulmonary Valves Agenesis.

      Experienced in Noonan Syndrome
      Pediatric Cardiology
      Experienced in Noonan Syndrome
      Pediatric Cardiology

      Dell Children's Pediatric And Congenital Cardiology

      1301 Medical Pkwy Ste 320, 
      Cedar Park, TX 
       (0.2 miles away)
      Languages Spoken:
      English

      Frank Wong is a Pediatric Cardiologist in Cedar Park, Texas. Dr. Wong is rated as an Experienced provider by MediFind in the treatment of Noonan Syndrome. His top areas of expertise are Ventricular Septal Defects, Patent Ductus Arteriosus, Heart Murmurs, and Pulmonary Supravalvular Stenosis.

      Experienced in Noonan Syndrome
      Pediatric Cardiology
      Experienced in Noonan Syndrome
      Pediatric Cardiology

      Dell Children's Pediatric And Congenital Cardiology

      1301 Medical Pkwy Ste 320, 
      Cedar Park, TX 
       (0.2 miles away)
      Languages Spoken:
      English

      Daniel Shmorhun is a Pediatric Cardiologist in Cedar Park, Texas. Dr. Shmorhun is rated as an Experienced provider by MediFind in the treatment of Noonan Syndrome. His top areas of expertise are Wolff-Parkinson-White Syndrome, Congenital Heart Block, Double Inlet Left Ventricle, and Atrial Tachycardia.

      Experienced in Noonan Syndrome
      Pediatric Cardiology
      Experienced in Noonan Syndrome
      Pediatric Cardiology

      Dell Children's Pediatric And Congenital Cardiology

      1301 Medical Pkwy Ste 320, 
      Cedar Park, TX 
       (0.2 miles away)
      Languages Spoken:
      English

      Christopher Mardy is a Pediatric Cardiologist in Cedar Park, Texas. Dr. Mardy is rated as an Experienced provider by MediFind in the treatment of Noonan Syndrome. His top areas of expertise are Ventricular Septal Defects, Patent Ductus Arteriosus, Trisomy 18, Double Inlet Left Ventricle, and Septoplasty.

      Experienced in Noonan Syndrome
      Pediatric Cardiology
      Experienced in Noonan Syndrome
      Pediatric Cardiology

      Dell Children's Pediatric And Congenital Cardiology

      1301 Medical Pkwy Ste 320, 
      Cedar Park, TX 
       (0.2 miles away)
      Languages Spoken:
      English

      Ronald Shapiro is a Pediatric Cardiologist in Cedar Park, Texas. Dr. Shapiro is rated as an Experienced provider by MediFind in the treatment of Noonan Syndrome. His top areas of expertise are Heart Murmurs, Ventricular Septal Defects, Pulmonary Valve Stenosis, and Pulmonary Supravalvular Stenosis.

      Silvana Molossi
      Experienced in Noonan Syndrome
      Pediatric Cardiology
      Experienced in Noonan Syndrome
      Pediatric Cardiology

      Texas Children's Specialty Care-Austin

      8611 N Mopac Expy Ste 300, 
      Austin,, TX 
       (7.9 miles away)
      Languages Spoken:
      English

      Silvana Molossi is a Pediatric Cardiologist in Austin,, Texas. Dr. Molossi is rated as an Experienced provider by MediFind in the treatment of Noonan Syndrome. Her top areas of expertise are Congenital Coronary Artery Malformation, Coronary Artery Fistula, Cardiac Arrest, and Anomalous Left Coronary Artery from the Pulmonary Artery.

      Experienced in Noonan Syndrome
      Pediatric Cardiology
      Experienced in Noonan Syndrome
      Pediatric Cardiology

      Dell Children's Pediatric And Congenital Cardiology

      1301 Medical Pkwy Ste 320, 
      Cedar Park, TX 
       (0.2 miles away)
      Languages Spoken:
      English

      Chesney Castleberry is a Pediatric Cardiologist in Cedar Park, Texas. Dr. Castleberry is rated as an Experienced provider by MediFind in the treatment of Noonan Syndrome. Her top areas of expertise are Dilated Cardiomyopathy (DCM), Hypoplastic Left Heart Syndrome (HLHS), Mitral Atresia, Duchenne Muscular Dystrophy, and Heart Transplant.

      Experienced in Noonan Syndrome
      Pediatric Cardiology
      Experienced in Noonan Syndrome
      Pediatric Cardiology

      Dell Children's Pediatric And Congenital Cardiology

      1301 Medical Pkwy Ste 320, 
      Cedar Park, TX 
       (0.2 miles away)
      Languages Spoken:
      English

      Keren Hasbani is a Pediatric Cardiologist in Cedar Park, Texas. Dr. Hasbani is rated as an Experienced provider by MediFind in the treatment of Noonan Syndrome. Her top areas of expertise are Multisystem Inflammatory Syndrome in Children (MIS-C), Legius Syndrome, RASopathies, and Tetralogy of Fallot.

      Experienced in Noonan Syndrome
      Pediatric Cardiology
      Experienced in Noonan Syndrome
      Pediatric Cardiology

      Dell Children's Pediatric And Congenital Cardiology

      1301 Medical Pkwy Ste 320, 
      Cedar Park, TX 
       (0.2 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Hugo Martinez is a Pediatric Cardiologist in Cedar Park, Texas. Dr. Martinez is rated as an Experienced provider by MediFind in the treatment of Noonan Syndrome. His top areas of expertise are Cardiomyopathy, Duchenne Muscular Dystrophy, Heart Failure, Dilated Cardiomyopathy (DCM), and Heart Transplant.

      Experienced in Noonan Syndrome
      Pediatric Cardiology
      Experienced in Noonan Syndrome
      Pediatric Cardiology

      Dell Children's Pediatric And Congenital Cardiology

      1301 Medical Pkwy Ste 320, 
      Cedar Park, TX 
       (0.2 miles away)
      Languages Spoken:
      English

      Saradha Subramanian is a Pediatric Cardiologist in Cedar Park, Texas. Dr. Subramanian is rated as an Experienced provider by MediFind in the treatment of Noonan Syndrome. Her top areas of expertise are Patent Ductus Arteriosus, Ventricular Septal Defects, Heart Murmurs, and Trisomy 18.

      Experienced in Noonan Syndrome
      Pediatric Neurology | Neurology
      Experienced in Noonan Syndrome
      Pediatric Neurology | Neurology
      1301 Medical Pkwy Ste 300, 
      Cedar Park, TX 
       (0.2 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Ryan Boeck is a Pediatric Neurologist and a Neurologist in Cedar Park, Texas. Dr. Boeck is rated as an Experienced provider by MediFind in the treatment of Noonan Syndrome. His top areas of expertise are Insomnia, Generalized Tonic-Clonic Seizure, Seizures, and Apraxia. Dr. Boeck is currently accepting new patients.

      Experienced in Noonan Syndrome
      Experienced in Noonan Syndrome

      Austin Heart Central At The Heart Hospital Of Austin

      3801 N Lamar Blvd # 300, 
      Austin,, TX 
       (14.6 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Jonathan Ginns is a Cardiologist in Austin,, Texas. Dr. Ginns is rated as an Experienced provider by MediFind in the treatment of Noonan Syndrome. His top areas of expertise are Tetralogy of Fallot, Hypertrophic Cardiomyopathy (HCM), Cardiomyopathy, and Atrial Fibrillation.

      Experienced in Noonan Syndrome
      Pediatric Endocrinology | Pediatrics
      Experienced in Noonan Syndrome
      Pediatric Endocrinology | Pediatrics

      Texas Childrens Physician Group

      8611 N Mopac Expy, 
      Austin, TX 
       (10.3 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Alfonso Hoyos-Martinez is a Pediatric Endocrinologist and a Pediatrics provider in Austin, Texas. Dr. Hoyos-Martinez is rated as an Experienced provider by MediFind in the treatment of Noonan Syndrome. His top areas of expertise are Short Stature (Growth Disorders), Precocious Puberty, Familial Short Stature (FSS), and Idiopathic Short Stature (ISS). Dr. Hoyos-Martinez is currently accepting new patients.

      Experienced in Noonan Syndrome
      Pediatric Neurology | Neurology
      Experienced in Noonan Syndrome
      Pediatric Neurology | Neurology
      7940 Shoal Creek Blvd Ste 100, 
      Austin, TX 
       (11.8 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Sara Siddiqui is a Pediatric Neurologist and a Neurologist in Austin, Texas. Dr. Siddiqui is rated as an Experienced provider by MediFind in the treatment of Noonan Syndrome. Her top areas of expertise are Apraxia, Benign Rolandic Epilepsy, Seizures, and Generalized Tonic-Clonic Seizure. Dr. Siddiqui is currently accepting new patients.

      Experienced in Noonan Syndrome
      Pediatric Neurology | Neurology
      Experienced in Noonan Syndrome
      Pediatric Neurology | Neurology
      7940 Shoal Creek Blvd Ste 100, 
      Austin, TX 
       (11.8 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Daniel Gustkey is a Pediatric Neurologist and a Neurologist in Austin, Texas. Dr. Gustkey is rated as an Experienced provider by MediFind in the treatment of Noonan Syndrome. His top areas of expertise are GAPO Syndrome, Benign Rolandic Epilepsy, Seizures, and Memory Loss. Dr. Gustkey is currently accepting new patients.

      Showing 1-20 of 21

      Last Updated: 01/09/2026

      What is the definition of Noonan Syndrome?

      Noonan syndrome is a disease present from birth (congenital) that causes many parts of the body to develop abnormally. In about 50% of cases, it is passed down through families (inherited).

      When should I see a Noonan Syndrome doctor near Cedar Park, 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 Noonan Syndrome doctor near Cedar Park, 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 Noonan Syndrome doctors near Cedar Park, 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 Noonan Syndrome doctors near Cedar Park, 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 Noonan Syndrome doctor near Cedar Park, 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 Noonan Syndrome doctor search results page. 

      Why is it important to get a second opinion from a different Noonan 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 Noonan Syndrome doctor near Cedar Park, 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 Noonan 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 Noonan 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 Noonan Syndrome doctors near Cedar Park, TX?

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

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