The 20 Best Rett Syndrome Doctors Near Me in Arizona, US

Find the Top Rett Syndrome Experts and Specialists

The 20 Best Rett Syndrome Doctors in Arizona, US

Last Updated: 02/22/2026

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MediFind found 24 doctor with experience in Rett Syndrome near Arizona, US. Of these, 23 are Experienced and 1 are Distinguished.

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24 providers found
    Vinodh Narayanan
    Distinguished in Rett Syndrome
    Pediatric Neurology | Pediatrics
    Distinguished in Rett Syndrome
    Pediatric Neurology | Pediatrics

    Arizona Pediatric Neurology & Neurogenetics Associates, PLLC

    3330 N 2nd St, Ste 402, 
    Phoenix, AZ 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Vinodh Narayanan is a Pediatrics specialist and a Pediatric Neurologist in Phoenix, Arizona. Dr. Narayanan is rated as a Distinguished provider by MediFind in the treatment of Rett Syndrome. His top areas of expertise are Rett Syndrome, Microcephaly, Tuberous Sclerosis Complex, and Tuberous Sclerosis. Dr. Narayanan is currently accepting new patients.

    Korwyn L. Williams
    Experienced in Rett Syndrome
    Neurology | Pediatrics | Pediatric Neurology
    Experienced in Rett Syndrome
    Neurology | Pediatrics | Pediatric Neurology

    Neurology Dept

    1919 E Thomas Rd, 
    Phoenix, AZ 
    Languages Spoken:
    English
    Accepting New Patients

    Korwyn Williams is a Neurologist and a Pediatrics provider in Phoenix, Arizona. Dr. Williams is rated as an Experienced provider by MediFind in the treatment of Rett Syndrome. His top areas of expertise are Seizures, Status Epilepticus, Absence Seizure, and Epilepsy. Dr. Williams is currently accepting new patients.

    Christina M. Kwasnica
    Experienced in Rett Syndrome
    Experienced in Rett Syndrome

    SJHMC Transplant Center

    500 W Thomas Rd, Suite 300, 
    Phoenix, AZ 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Dr. Kwasnica believes patients with TBI benefit from the team approach to rehabilitation.  Wether it be physical or cognitive issues, she uses the multitude of resources Barrow has to maximize patient function. Dr. Kwasnica is rated as an Experienced provider by MediFind in the treatment of Rett Syndrome. Her top areas of expertise are Cerebral Palsy, Opisthotonos, Muscle Spasms, and Moebius Syndrome.

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    John F. Kerrigan
    Experienced in Rett Syndrome
    Pediatric Neurology | Psychiatry | Neurology
    Experienced in Rett Syndrome
    Pediatric Neurology | Psychiatry | Neurology

    PCH Neurology

    1919 E Thomas Rd, Ambulatory Bldg 3rd Fl, 
    Phoenix, AZ 
    Languages Spoken:
    English
    Accepting New Patients

    Areas of expertise: Medical Treatment of Epilepsy, Evaluation for Epilepsy Surgery, Video-EEG Epilepsy Monitoring, Management of Hypothalamic Hamartomas. Dr. Kerrigan is rated as an Experienced provider by MediFind in the treatment of Rett Syndrome. His top areas of expertise are Hypothalamic Hamartomas, Epilepsy, Seizures, and Generalized Tonic-Clonic Seizure.

    Ramya Tadipatri
    Experienced in Rett Syndrome
    Experienced in Rett Syndrome

    Banner MD Anderson Cancer Center At Banner Gateway Medical Center

    2946 East Banner Gateway Drive, 
    Gilbert, AZ 
    Languages Spoken:
    English, Marathi
    Accepting New Patients
    Offers Telehealth

    Musical instruments such as violin, piano and guitar. Ballroom dancing, chess and puzzles. Dr. Tadipatri is rated as an Experienced provider by MediFind in the treatment of Rett Syndrome. Her top areas of expertise are Glioma, Astrocytoma, Glioblastoma, and Brain Tumor.

    Experienced in Rett Syndrome
    Family Medicine
    Experienced in Rett Syndrome
    Family Medicine

    East Valley Family Medical

    606 N Country Club Dr Ste 1, 
    Mesa, AZ 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Charles Richardson is a primary care provider, practicing in Family Medicine in Mesa, Arizona. Dr. Richardson is rated as an Experienced provider by MediFind in the treatment of Rett Syndrome. His top areas of expertise are Vitamin D Deficiency, High Cholesterol, Bronchitis, and Asthma in Children. Dr. Richardson is currently accepting new patients.

    Norman Wang
    Experienced in Rett Syndrome
    Neurology
    Experienced in Rett Syndrome
    Neurology

    Banner - University Medicine Neurosciences Clinic

    755 East McDowell Road, Floor 3, 
    Phoenix, AZ 
    Languages Spoken:
    English
    Accepting New Patients

    I enjoy art/architecture and rock climbing. Dr. Wang is rated as an Experienced provider by MediFind in the treatment of Rett Syndrome. His top areas of expertise are Autosomal Dominant Nocturnal Frontal Lobe Epilepsy (ADNFLE), Seizures, Partial Seizure, and Generalized Tonic-Clonic Seizure.

    Stanley D. Johnsen
    Experienced in Rett Syndrome
    Pediatric Neurology | Pediatrics
    Experienced in Rett Syndrome
    Pediatric Neurology | Pediatrics

    Stanley D. Johnsen, MD Private Practice

    3141 N 3rd Ave, #100, 
    Phoenix, AZ 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    My mission, along with the St. Joseph Medical Group, is to focus on innovative clinical care and the pursuit of excellence through scholarly activities. This allows me to provide patients with state-of-the-art patient services and exceptional patient experiences. Dr. Johnsen is rated as an Experienced provider by MediFind in the treatment of Rett Syndrome. His top areas of expertise are Cerebral Palsy, Autism Spectrum Disorder, Epilepsy, and Bone Dysplasia Corpus Callosum Agenesis.

    Theresa A. Grebe
    Experienced in Rett Syndrome
    Experienced in Rett Syndrome

    Phoenix Children's Hospital - Genetics

    1919 E Thomas Rd, 
    Phoenix, AZ 
    Languages Spoken:
    English
    Accepting New Patients

    Theresa Grebe is a Pediatrics provider in Phoenix, Arizona. Dr. Grebe is rated as an Experienced provider by MediFind in the treatment of Rett Syndrome. Her top areas of expertise are Chromosome 6 Uniparental Disomy, Temple Syndrome, Hypotonia, and Congenital Bowing of Long Bones. Dr. Grebe is currently accepting new patients.

    Experienced in Rett Syndrome
    Internal Medicine
    Experienced in Rett Syndrome
    Internal Medicine

    Health And Wellness Clinic LLC

    1155 S Country Club Dr, 
    Mesa, AZ 
    Languages Spoken:
    English

    Thanh Nguyen is a primary care provider, practicing in Internal Medicine in Mesa, Arizona. Dr. Nguyen is rated as an Experienced provider by MediFind in the treatment of Rett Syndrome. His top areas of expertise are Rett Syndrome, Male Genital Sores, Aortic Dissection, and Cystic Medial Necrosis of Aorta.

    Experienced in Rett Syndrome
    Pediatric Neurology
    Experienced in Rett Syndrome
    Pediatric Neurology

    Center For Neurosciences

    2450 E River Rd, 
    Tucson, AZ 
    Languages Spoken:
    English
    Offers Telehealth

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

    Experienced in Rett Syndrome
    Medical Genetics | Pediatrics
    Experienced in Rett Syndrome
    Medical Genetics | Pediatrics

    Phoenix Children's Hospital - Genetics

    1919 E Thomas Rd, 
    Phoenix, AZ 
    Languages Spoken:
    English

    Derek Neilson is a Medical Genetics specialist and a Pediatrics provider in Phoenix, Arizona. Dr. Neilson is rated as an Experienced provider by MediFind in the treatment of Rett Syndrome. His top areas of expertise are Vascular Ehlers-Danlos Syndrome (VEDS), Ehlers-Danlos Syndrome (EDS), Brittle Cornea Syndrome, and Chromosome 6 Uniparental Disomy.

    Experienced in Rett Syndrome
    Pediatric Neurology
    Experienced in Rett Syndrome
    Pediatric Neurology

    Center For Autism Research And Education

    4045 E Union Hills Dr Ste 116, 
    Phoenix, AZ 
    Languages Spoken:
    English

    Richard Frye is a Pediatric Neurologist in Phoenix, Arizona. Dr. Frye is rated as an Experienced provider by MediFind in the treatment of Rett Syndrome. His top areas of expertise are Autism Spectrum Disorder, Pediatric Autoimmune Neuropsychiatric Disorders Associated with Streptococcus Infections, Succinic Semialdehyde Dehydrogenase Deficiency, and Seizures.

    Experienced in Rett Syndrome
    Experienced in Rett Syndrome

    Nirmala Aryal M.D. PLLC

    9150 W Indian School Rd Ste 107, 
    Phoenix, AZ 
    Languages Spoken:
    English
    Offers Telehealth

    Nirmala Aryal is a Neurologist in Phoenix, Arizona. Dr. Aryal is rated as an Experienced provider by MediFind in the treatment of Rett Syndrome. Her top areas of expertise are Transient Ischemic Attack (TIA), Migraine, Methylmalonic Acidemia, and Methylmalonic Acidemia with Homocystinuria.

    Experienced in Rett Syndrome
    Pediatric Neurology
    Experienced in Rett Syndrome
    Pediatric Neurology

    Phoenix Children's

    1919 E Thomas Rd, 
    Phoenix, AZ 
    Languages Spoken:
    English

    Eric Hastriter is a Pediatric Neurologist in Phoenix, Arizona. Dr. Hastriter is rated as an Experienced provider by MediFind in the treatment of Rett Syndrome. His top areas of expertise are Migraine, Excessive Daytime Sleepiness, Headache, and Migraine with Brainstem Aura.

    Experienced in Rett Syndrome
    Internal Medicine
    Experienced in Rett Syndrome
    Internal Medicine

    Children's Clinics

    2600 N Wyatt Dr, 
    Tucson, AZ 
    Languages Spoken:
    English

    David Crawford is a primary care provider, practicing in Internal Medicine in Tucson, Arizona. Dr. Crawford is rated as an Experienced provider by MediFind in the treatment of Rett Syndrome. His top areas of expertise are Down Syndrome, Cerebral Palsy, Tethered Cord Syndrome, and Myelomeningocele.

    Experienced in Rett Syndrome
    Pediatrics
    Experienced in Rett Syndrome
    Pediatrics

    Center For Neurosciences

    2450 E River Rd, 
    Tucson, AZ 
    Languages Spoken:
    English
    Offers Telehealth

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

    Experienced in Rett Syndrome
    Experienced in Rett Syndrome

    Center For Neurosciences

    2450 E River Rd, 
    Tucson, AZ 
    Languages Spoken:
    English
    Offers Telehealth

    Dinesh Talwar is a Pediatrics provider in Tucson, Arizona. Dr. Talwar is rated as an Experienced provider by MediFind in the treatment of Rett Syndrome. His top areas of expertise are Dravet Syndrome, Myoclonic Epilepsy, Seizures, and Progressive Myoclonic Epilepsy.

    Experienced in Rett Syndrome
    Pediatric Neurology
    Experienced in Rett Syndrome
    Pediatric Neurology

    Phoenix Children's

    1919 E Thomas Rd, 
    Phoenix, AZ 
    Languages Spoken:
    English

    Poonam Bhatia is a Pediatric Neurologist in Phoenix, Arizona. Dr. Bhatia is rated as an Experienced provider by MediFind in the treatment of Rett Syndrome. Her top areas of expertise are Tourette Syndrome, Spasmus Nutans, Stereotypic Movement Disorder, and Aphantasia.

    Experienced in Rett Syndrome
    Pediatric Neurology
    Experienced in Rett Syndrome
    Pediatric Neurology

    Phoenix Children's

    1919 E Thomas Rd, 
    Phoenix, AZ 
    Languages Spoken:
    English

    Jennifer Heim is a Pediatric Neurologist in Phoenix, Arizona. Dr. Heim is rated as an Experienced provider by MediFind in the treatment of Rett Syndrome. Her top areas of expertise are Spasmus Nutans, Stereotypic Movement Disorder, Cerebral Palsy, and Tourette Syndrome.

    Showing 1-20 of 24

    Last Updated: 02/22/2026

    What is the definition of Rett Syndrome?

    Rett syndrome (RTT) is a disorder of the nervous system. This condition leads to developmental problems in children. It mostly affects language skills and hand use.

    When should I see a Rett Syndrome doctor in Arizona, US?

    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 Rett Syndrome doctor in Arizona, US?

    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 Rett Syndrome doctors in Arizona, US?

    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 Rett Syndrome doctors in Arizona, US?

    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 Rett Syndrome doctor in Arizona, US?

    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 Rett Syndrome doctor search results page. 

    Why is it important to get a second opinion from a different Rett 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 Rett Syndrome doctor in Arizona, US?

    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 Rett 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 Rett 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 Rett Syndrome doctors in Arizona, US?

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

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