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    Last Updated: 10/30/2025

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    MediFind found 15 doctor with experience in RASopathies near Tucson, AZ. Of these, 15 are Experienced.

    Location
    LocationClose
    15 providers found
      Experienced in RASopathies
      General Surgery
      Experienced in RASopathies
      General Surgery
      1501 N Campbell Ave, 
      Tucson, AZ 
       (2.0 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Marlys Witte is a General Surgeon in Tucson, Arizona. Dr. Witte is rated as an Experienced provider by MediFind in the treatment of RASopathies. Her top areas of expertise are Cavernous Lymphangioma, Milroy Disease, Lymphedema, and Chylous Ascites. Dr. Witte is currently accepting new patients.

      Experienced in RASopathies
      Experienced in RASopathies

      Banner-University Medical Group

      3838 N Campbell Ave, Bldg 1, 
      Tucson, AZ 
       (2.4 miles away)
      Languages Spoken:
      English, Portuguese, Spanish
      Accepting New Patients
      Offers Telehealth

      Esteban Astiazaran-Symonds is a Medical Genetics provider in Tucson, Arizona. Dr. Astiazaran-Symonds is rated as an Experienced provider by MediFind in the treatment of RASopathies. His top areas of expertise are Costello Syndrome, RASopathies, Cardiomyopathic Lentiginosis, and Legius Syndrome. Dr. Astiazaran-Symonds is currently accepting new patients.

      What does Elite, Distinguished, Advanced, Experienced mean?
      Experienced in RASopathies
      Pediatric Neurology | Pediatrics | Neurology
      Experienced in RASopathies
      Pediatric Neurology | Pediatrics | Neurology
      2450 E River Rd, 
      Tucson, AZ 
       (3.2 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Chi Dai is a Pediatric Neurologist and a Pediatrics provider in Tucson, Arizona. Dr. Dai is rated as an Experienced provider by MediFind in the treatment of RASopathies. His top areas of expertise are Transient Tic Disorder, Genetic Epilepsy with Febrile Seizures Plus (GEFS+), Seizures, and Partial Familial Epilepsy. Dr. Dai is currently accepting new patients.

      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
      Neurosurgery
      Experienced in RASopathies
      Neurosurgery

      Neurological Associates Of Tucson

      2450 E River Rd, 
      Tucson, AZ 
       (3.2 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Abhay Sanan is a Neurosurgery provider in Tucson, Arizona. Dr. Sanan is rated as an Experienced provider by MediFind in the treatment of RASopathies. His top areas of expertise are Meningioma, Pituitary Tumor, Prolactinoma, Awake Craniotomy, and Microdiscectomy.

      Experienced in RASopathies
      Experienced in RASopathies

      Neurological Associates Of Tucson

      2450 E River Rd, 
      Tucson, AZ 
       (3.2 miles away)
      Languages Spoken:
      English, Creoles And Pidgins, Spanish
      Accepting New Patients
      Offers Telehealth

      Anwar Badruddoja is a Neurologist in Tucson, Arizona. Dr. Badruddoja is rated as an Experienced provider by MediFind in the treatment of RASopathies. His top areas of expertise are Generalized Tonic-Clonic Seizure, Memory Loss, Seizures, and Atypical Teratoid Rhabdoid Tumor (ATRT). Dr. Badruddoja is currently accepting new patients.

      Experienced in RASopathies
      Experienced in RASopathies

      Neurological Associates Of Tucson

      2450 E River Rd, 
      Tucson, AZ 
       (3.2 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Yeeck Sim is a Neurologist in Tucson, Arizona. Dr. Sim is rated as an Experienced provider by MediFind in the treatment of RASopathies. His top areas of expertise are Seizures, Generalized Tonic-Clonic Seizure, Epilepsy, and Migraine. Dr. Sim is currently accepting new patients.

      Experienced in RASopathies
      Neurology | Pain Medicine
      Experienced in RASopathies
      Neurology | Pain Medicine

      Neurological Associates Of Tucson

      2450 E River Rd, 
      Tucson, AZ 
       (3.2 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Adam Reynolds is a Neurologist and a Pain Medicine provider in Tucson, Arizona. Dr. Reynolds is rated as an Experienced provider by MediFind in the treatment of RASopathies. His top areas of expertise are Migraine with Brainstem Aura, Peripheral Neuropathy, Drug Induced Dyskinesia, and Migraine. Dr. Reynolds is currently accepting new patients.

      Experienced in RASopathies
      Otolaryngology
      Experienced in RASopathies
      Otolaryngology

      Neurological Associates Of Tucson

      2450 E River Rd, 
      Tucson, AZ 
       (3.2 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Abraham Jacob is an Otolaryngologist in Tucson, Arizona. Dr. Jacob is rated as an Experienced provider by MediFind in the treatment of RASopathies. His top areas of expertise are Acoustic Neuroma, Schwannoma, Infant Hearing Loss, and Cholesteatoma. Dr. Jacob is currently accepting new patients.

      Experienced in RASopathies
      Experienced in RASopathies

      Neurological Associates Of Tucson

      2450 E River Rd, 
      Tucson, AZ 
       (3.2 miles away)
      Languages Spoken:
      English, Spanish
      Accepting New Patients
      Offers Telehealth

      Francisco Valdivia is a Neurologist in Tucson, Arizona. Dr. Valdivia is rated as an Experienced provider by MediFind in the treatment of RASopathies. His top areas of expertise are Relapsing Multiple Sclerosis (RMS), Multiple Sclerosis (MS), Migraine, and Aromatic L-Amino Acid Decarboxylase (AADC) Deficiency. Dr. Valdivia is currently accepting new patients.

      Experienced in RASopathies
      Radiation Oncology
      Experienced in RASopathies
      Radiation Oncology

      Neurological Associates Of Tucson

      2450 E River Rd, 
      Tucson, AZ 
       (3.2 miles away)
      Experience:
      9+ years
      Languages Spoken:
      English, French
      Accepting New Patients
      Offers Telehealth

      Matthew Mcfarlane is a Radiation Oncologist in Tucson, Arizona. Dr. Mcfarlane has been practicing medicine for over 9 years and is rated as an Experienced provider by MediFind in the treatment of RASopathies. His top areas of expertise are Trigeminal Neuralgia, Meningioma, Posterior Fossa Tumor, and Primitive Neuroectodermal Tumor (PNET). Dr. Mcfarlane is currently accepting new patients.

      Experienced in RASopathies
      Experienced in RASopathies

      Neurological Associates Of Tucson

      2450 E River Rd, 
      Tucson, AZ 
       (3.2 miles away)
      Languages Spoken:
      English, Korean
      Accepting New Patients
      Offers Telehealth

      Young Song is a Neurologist in Tucson, Arizona. Dr. Song is rated as an Experienced provider by MediFind in the treatment of RASopathies. Her top areas of expertise are Migraine, Restless Legs Syndrome, Familial Hemiplegic Migraine, and Sporadic Hemiplegic Migraine. Dr. Song is currently accepting new patients.

      Experienced in RASopathies
      Pediatric Neurology | Pediatrics | Neurology
      Experienced in RASopathies
      Pediatric Neurology | Pediatrics | Neurology

      Neurological Associates Of Tucson

      2450 E River Rd, 
      Tucson, AZ 
       (3.2 miles away)
      Languages Spoken:
      English, Korean
      Accepting New Patients
      Offers Telehealth

      Young Lee is a Pediatric Neurologist and a Pediatrics provider in Tucson, Arizona. Dr. Lee is rated as an Experienced provider by MediFind in the treatment of RASopathies. Her top areas of expertise are GAPO Syndrome, Genetic Epilepsy with Febrile Seizures Plus (GEFS+), Seizures, and Migraine. Dr. Lee is currently accepting new patients.

      Rebecca M. Egbert
      Experienced in RASopathies
      Hospital Medicine | Pediatrics
      Experienced in RASopathies
      Hospital Medicine | Pediatrics
      5301 E Grant Rd, 
      Tucson, AZ 
       (5.4 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Rebecca Egbert is a Hospital Medicine specialist and a Pediatrics provider in Tucson, Arizona. Dr. Egbert is rated as an Experienced provider by MediFind in the treatment of RASopathies. Her top areas of expertise are Maternally Inherited Leigh Syndrome, Leigh Syndrome, Lissencephaly 2, and Hydranencephaly. Dr. Egbert is currently accepting new patients.

      Experienced in RASopathies
      Pediatric Cardiology
      Experienced in RASopathies
      Pediatric Cardiology
      200 W Magee Rd Ste 160, 
      Oro Valley, AZ 
       (5.9 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Brian Blair is a Pediatric Cardiologist in Oro Valley, Arizona. Dr. Blair is rated as an Experienced provider by MediFind in the treatment of RASopathies. His top areas of expertise are Heart Murmurs, Familial Dilated Cardiomyopathy, Ventricular Septal Defects, and Patent Ductus Arteriosus. Dr. Blair is currently accepting new patients.

      Experienced in RASopathies
      Pediatric Gastroenterology | Pediatrics
      Experienced in RASopathies
      Pediatric Gastroenterology | Pediatrics
      Tucson, AZ 
       (5.9 miles away)
      Languages Spoken:
      English, Arabic, German
      Accepting New Patients
      Offers Telehealth

      Hassan Bokaie is a Pediatric Gastroenterologist and a Pediatrics provider in Tucson, Arizona. Dr. Bokaie is rated as an Experienced provider by MediFind in the treatment of RASopathies. His top areas of expertise are Delayed Growth, Celiac Disease, Cardiofaciocutaneous Syndrome, and Eosinophilic Esophagitis. Dr. Bokaie is currently accepting new patients.

      Showing 1-15 of 15

      Last Updated: 10/30/2025

      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 Tucson, AZ?

      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 Tucson, AZ?

      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 Tucson, AZ?

      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 Tucson, AZ?

      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 Tucson, AZ?

      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 Tucson, AZ?

      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 Tucson, AZ?

      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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