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    Last Updated: 01/09/2026

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    MediFind found 26 doctor with experience in RASopathies near Cedar Park, TX. Of these, 21 are Experienced and 5 are Advanced.

    Location
    LocationClose
    26 providers found
      Advanced in RASopathies
      Pediatric Cardiology
      Advanced in RASopathies
      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 Advanced provider by MediFind in the treatment of RASopathies. Her top areas of expertise are Multisystem Inflammatory Syndrome in Children (MIS-C), Legius Syndrome, RASopathies, and Tetralogy of Fallot.

      Advanced in RASopathies
      Dermatology
      Advanced in RASopathies
      Dermatology

      Austin Regional Clinic PA

      1401 Medical Pkwy, Bldg B, 
      Cedar Park, TX 
       (1.8 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Amy Mason is a Dermatologist in Cedar Park, Texas. Dr. Mason is rated as an Advanced provider by MediFind in the treatment of RASopathies. Her top areas of expertise are Actinic Keratosis, Warts, Giant Congenital Nevus, and Familial Atypical Multiple Mole Melanoma Syndrome. Dr. Mason is currently accepting new patients.

      Experienced in RASopathies
      Pediatric Cardiology
      Experienced in RASopathies
      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 RASopathies. Her top areas of expertise are Dilated Cardiomyopathy (DCM), Hypoplastic Left Heart Syndrome (HLHS), Mitral Atresia, Duchenne Muscular Dystrophy, and Heart Transplant.

      Are you looking for a specific type of RASopathies?

      Common conditions include: Cardiofaciocutaneous Syndrome, Cardiomyopathic Lentiginosis, Costello Syndrome, Legius Syndrome, Noonan Syndrome

      Learn about our expert tiers
      Experienced in RASopathies
      Pediatric Cardiology
      Experienced in RASopathies
      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 RASopathies. Her top areas of expertise are Patent Ductus Arteriosus, Ventricular Septal Defects, Heart Murmurs, and Trisomy 18.

      Experienced in RASopathies
      Pediatric Cardiology
      Experienced in RASopathies
      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 RASopathies. His top areas of expertise are Cardiomyopathy, Duchenne Muscular Dystrophy, Heart Failure, Dilated Cardiomyopathy (DCM), and Heart Transplant.

      Experienced in RASopathies
      Experienced in RASopathies

      Austin Regional Clinic PA

      1401 Medical Pkwy, Bldg B, 
      Cedar Park, TX 
       (1.8 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Christian Wichterman is a Dermatologist in Cedar Park, Texas. Dr. Wichterman is rated as an Experienced provider by MediFind in the treatment of RASopathies. His top areas of expertise are Liver Spots, Universal Acquired Melanosis, Sebaceous Adenoma, and Syringocystadenoma Papilliferum. Dr. Wichterman is currently accepting new patients.

      Advanced in RASopathies
      Ophthalmology
      Advanced in RASopathies
      Ophthalmology
      4700 Seton Ctr Pkwy, Suite 150, 
      Austin, TX 
       (8.4 miles away)
      Languages Spoken:
      English

      Megyn Busse is an Ophthalmologist in Austin, Texas. Dr. Busse is rated as an Advanced provider by MediFind in the treatment of RASopathies. Her top areas of expertise are Strabismus, X-Linked Infantile Nystagmus, Brown Syndrome, and Vernal Keratoconjunctivitis.

      Experienced in RASopathies
      Neuroradiology | Radiology
      Experienced in RASopathies
      Neuroradiology | Radiology

      Singleton Associates, PA

      11714 Wilson Parke Ave, Suite 175, 
      Austin, TX 
       (6.3 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Booth Aldred is a Neuroradiologist and a Radiologist in Austin, Texas. Dr. Aldred is rated as an Experienced provider by MediFind in the treatment of RASopathies. His top areas of expertise are Osteopenia, Melorheostosis with Osteopoikilosis, Melorheostosis, and Chronic Rhinosinusitis with Nasal Polyps (CRSwNP). Dr. Aldred is currently accepting new patients.

      Experienced in RASopathies
      Internal Medicine
      Experienced in RASopathies
      Internal Medicine

      Austin Regional Clinic PA

      940 Hesters Crossing Rd, 
      Round Rock, TX 
       (7.9 miles away)
      Languages Spoken:
      English, Spanish
      Accepting New Patients
      Offers Telehealth

      David Gray is a primary care provider, practicing in Internal Medicine in Round Rock, Texas. Dr. Gray is rated as an Experienced provider by MediFind in the treatment of RASopathies. His top areas of expertise are Glucocorticoid-Remediable Aldosteronism, Hypertension, Familial Hypertension, and Xanthoma. Dr. Gray is currently accepting new patients.

      Experienced in RASopathies
      Experienced in RASopathies

      Austin Regional Clinic PA

      940 Hesters Crossing Rd, 
      Round Rock, TX 
       (7.9 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Morgan Mccarty is a Dermatologist in Round Rock, Texas. Dr. Mccarty is rated as an Experienced provider by MediFind in the treatment of RASopathies. Her top areas of expertise are Sunburn, Hidradenitis Suppurativa, Actinic Keratosis, and Psoriasis. Dr. Mccarty is currently accepting new patients.

      Experienced in RASopathies
      Neuromusculoskeletal Medicine | Sports Medicine
      Experienced in RASopathies
      Neuromusculoskeletal Medicine | Sports Medicine

      Austin Regional Clinic PA

      940 Hesters Crossing Rd, 
      Round Rock, TX 
       (7.9 miles away)
      Languages Spoken:
      English, Spanish
      Accepting New Patients

      Jerett Zipin is a Neuromusculoskeletal Medicine specialist and a Sports Medicine provider in Round Rock, Texas. Dr. Zipin is rated as an Experienced provider by MediFind in the treatment of RASopathies. His top areas of expertise are Tendinitis, Sciatica, Tennis Elbow, and Bursitis. Dr. Zipin is currently accepting new patients.

      Experienced in RASopathies
      Experienced in RASopathies

      Sanova Dermatology PLLC

      12319 N Mopac Expressway, Suite 100, 
      Austin, TX 
       (9.3 miles away)
      Languages Spoken:
      English, Spanish
      Accepting New Patients
      Offers Telehealth

      Ronald Harris is a Dermatologist in Austin, Texas. Dr. Harris is rated as an Experienced provider by MediFind in the treatment of RASopathies. His top areas of expertise are Hemangioma, Fetal Cystic Hygroma, Kaposiform Hemangioendothelioma, and Hemangioendothelioma. Dr. Harris is currently accepting new patients.

      Advanced in RASopathies
      Medical Genetics
      Advanced in RASopathies
      Medical Genetics
      13011 Mccallen Pass Bldg A, 
      Austin, TX 
       (12.2 miles away)
      Languages Spoken:
      English

      Lisa Vincent is a Medical Genetics provider in Austin, Texas. Dr. Vincent is rated as an Advanced provider by MediFind in the treatment of RASopathies. Her top areas of expertise are RASopathies, Noonan Syndrome, Cardiofaciocutaneous Syndrome, and Costello Syndrome.

      Advanced in RASopathies
      Advanced in RASopathies

      Texas Oncology PA

      901 W 38th St, Suite 200, 
      Austin, TX 
       (14.6 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Brian Vaillant is a Neurologist in Austin, Texas. Dr. Vaillant is rated as an Advanced provider by MediFind in the treatment of RASopathies. His top areas of expertise are Embryonal Tumor with Multilayered Rosettes, Glioblastoma, Gliosarcoma, and Atypical Teratoid Rhabdoid Tumor (ATRT).

      Experienced in RASopathies
      Pediatric Cardiology | Cardiology | Pediatrics
      Experienced in RASopathies
      Pediatric Cardiology | Cardiology | Pediatrics

      Texas Childrens Physician Group

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

      Christian Lilje is a Pediatric Cardiologist and a Cardiologist in Austin, Texas. Dr. Lilje is rated as an Experienced provider by MediFind in the treatment of RASopathies. His top areas of expertise are Ventricular Septal Defects, Congenital Heart Disease (CHD), Patent Ductus Arteriosus, Noonan Syndrome, and Embolectomy.

      Experienced in RASopathies
      Pediatric Cardiology | Cardiology | Pediatrics
      Experienced in RASopathies
      Pediatric Cardiology | Cardiology | Pediatrics

      Texas Childrens Physician Group

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

      Justin Weigand is a Pediatric Cardiologist and a Cardiologist in Austin, Texas. Dr. Weigand is rated as an Experienced provider by MediFind in the treatment of RASopathies. His top areas of expertise are 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.

      Experienced in RASopathies
      Pediatric Cardiology | Pediatrics | Cardiac Electrophysiology
      Experienced in RASopathies
      Pediatric Cardiology | Pediatrics | Cardiac Electrophysiology

      Texas Childrens Physician Group

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

      Santiago Valdes is a Pediatric Cardiologist and a Pediatrics provider in Austin, Texas. Dr. Valdes is rated as an Experienced provider by MediFind in the treatment of RASopathies. His top areas of expertise are Wolff-Parkinson-White Syndrome, Arrhythmias, Congenital Heart Disease (CHD), Pacemaker Implantation, and Cardiac Ablation. Dr. Valdes is currently accepting new patients.

      Experienced in RASopathies
      Pediatric Cardiology | Pediatrics | Cardiology
      Experienced in RASopathies
      Pediatric Cardiology | Pediatrics | Cardiology

      Texas Childrens Physician Group

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

      Taylor Howard is a Pediatric Cardiologist and a Pediatrics provider in Austin, Texas. Dr. Howard is rated as an Experienced provider by MediFind in the treatment of RASopathies. His top areas of expertise are Congenital Heart Disease (CHD), Wolff-Parkinson-White Syndrome, Brugada Syndrome, and Postural Orthostatic Tachycardia Syndrome (POTS). Dr. Howard is currently accepting new patients.

      Experienced in RASopathies
      Pediatric Cardiology | Cardiology | Pediatrics
      Experienced in RASopathies
      Pediatric Cardiology | Cardiology | Pediatrics

      Texas Childrens Physician Group

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

      James Wilkinson is a Pediatric Cardiologist and a Cardiologist in Austin, Texas. Dr. Wilkinson is rated as an Experienced provider by MediFind in the treatment of RASopathies. His top areas of expertise are Congenital Heart Disease (CHD), Ventricular Septal Defects, Patent Ductus Arteriosus, and Coronary Artery Fistula. Dr. Wilkinson is currently accepting new patients.

      Experienced in RASopathies
      Pediatric Endocrinology | Pediatrics
      Experienced in RASopathies
      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 RASopathies. 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.

      Showing 1-20 of 26

      Last Updated: 01/09/2026

      What is the definition of RASopathies?

      RASopathies are a group of rare syndromes causes by mutations in the genes that make proteins for the Ras/MAPK cell signaling pathway. This pathway controls cell functions such as cell growth, cell maturation, and cell death. There are several types of RASopathy syndromes, including cardiofaciocutaneous syndrome, Costello syndrome, Legius syndrome, neurofibromatosis type 1, Noonan syndrome, and capillary malformation-arteriovenous malformation syndrome.

      When should I see a RASopathies 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 RASopathies 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 RASopathies 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 RASopathies 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 RASopathies 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 RASopathies doctor search results page. 

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

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

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