The 20 Best Autism Spectrum Disorder Doctors Near Me in smithtown, NY

Find the Top Autism Spectrum Disorder Experts and Specialists

Last Updated: 09/26/2026

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MediFind found 94 doctor with experience in Autism Spectrum Disorder near smithtown, NY. Of these, 85 are Experienced and 9 are Advanced.

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94 providers found
    Experienced in Autism Spectrum Disorder
    Pediatric Neurology
    Experienced in Autism Spectrum Disorder
    Pediatric Neurology
    Referral may be required

    Cohen Children's Northwell Health Physician Partners Pediatric Specialists At Smithtown

    222 Middle Country Road, Suite 106, 
    Smithtown, NY 
     (0.6 miles away)
    Languages Spoken:
    English, Filipino
    Accepting New Patients

    Emma Laureta is a Pediatric Neurologist practicing medicine in Smithtown, New York. Dr. Laureta is rated as an Experienced provider by MediFind in the treatment of Autism Spectrum Disorder. She is also highly rated in 7 other conditions, according to our data. Her clinical expertise encompasses Generalized Tonic-Clonic Seizure, Seizures, Epilepsy Juvenile Absence, and Epilepsy. Dr. Laureta is board certified in American Board Of Psychiatry/Neurology-Epilepsy and American Board Of Psychiatry & Neurology-Neurology With Special Qualifications In Child Neurology. Dr. Laureta is currently accepting new patients.

    Experienced in Autism Spectrum Disorder
    Pediatric Neurology
    Experienced in Autism Spectrum Disorder
    Pediatric Neurology
    Referral may be required

    Cohen Children's Northwell Health Physician Partners Pediatric Specialists At Smithtown

    222 Middle Country Road, Suite 106, 
    Smithtown, NY 
     (0.6 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Obehioya Irumudomon is a Pediatric Neurologist practicing medicine in Smithtown, New York. Dr. Irumudomon is rated as an Experienced provider by MediFind in the treatment of Autism Spectrum Disorder. Her clinical expertise encompasses Primary Lateral Sclerosis, Genetic Epilepsy with Febrile Seizures Plus (GEFS+), Generalized Tonic-Clonic Seizure, and Seizures. Dr. Irumudomon is board certified in American Board Of Psychiatry & Neurology-Neurophysiology and American Board Of Psychiatry & Neurology-Neurology With Special Qualifications In Child Neurology. Dr. Irumudomon is currently accepting new patients.

    Advanced in Autism Spectrum Disorder
    Child and Adolescent Psychiatry
    Advanced in Autism Spectrum Disorder
    Child and Adolescent Psychiatry
    Referral may be required

    Family Residences & Essential Enterprises Inc.

    120 Plant Ave, 
    Hauppauge, NY 
     (3.7 miles away)
    Languages Spoken:
    English

    Spiro Theoharakis is a Child and Adolescent Psychiatrist practicing medicine in Hauppauge, New York. Dr. Theoharakis is rated as an Advanced provider by MediFind in the treatment of Autism Spectrum Disorder. He is also highly rated in 32 other conditions, according to our data. His clinical expertise encompasses Autism Spectrum Disorder, Rommen Mueller Sybert Syndrome, Dubowitz Syndrome, and Cornelia De Lange Syndrome.

    Learn about our expert tiers
    Experienced in Autism Spectrum Disorder
    Child and Adolescent Psychiatry
    Experienced in Autism Spectrum Disorder
    Child and Adolescent Psychiatry
    Referral may be required

    Cohen Children's Northwell Health Physician Partners Behavioral Health At Commack

    2171 Jericho Turnpike, 
    Commack, NY 
     (4.7 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Erica Re is a Child and Adolescent Psychiatrist practicing medicine in Commack, New York. Dr. Re is rated as an Experienced provider by MediFind in the treatment of Autism Spectrum Disorder. Her clinical expertise encompasses Attention Deficit Hyperactivity Disorder (ADHD), Autism Spectrum Disorder, and Obsessive-Compulsive Disorder (OCD). Dr. Re is currently accepting new patients.

    Advanced in Autism Spectrum Disorder
    Advanced in Autism Spectrum Disorder
    Referral may be required

    Office

    2539 Middle Country Rd, 
    Centereach, NY 
     (4.9 miles away)
    Languages Spoken:
    English

    Alan Steinberg is a Psychiatrist practicing medicine in Centereach, New York. Dr. Steinberg is rated as an Advanced provider by MediFind in the treatment of Autism Spectrum Disorder. He is also highly rated in 4 other conditions, according to our data. His clinical expertise encompasses Vascular Dementia, Bipolar Disorder (BPD), Obsessive-Compulsive Disorder (OCD), and Autism Spectrum Disorder.

    Experienced in Autism Spectrum Disorder
    Experienced in Autism Spectrum Disorder
    Referral may be required
    45 West Suffolk Avenue, Suite 200, 
    Central Islip, NY 
     (5.0 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    David Sanchez is a Pediatrics provider practicing medicine in Central Islip, New York. Dr. Sanchez is rated as an Experienced provider by MediFind in the treatment of Autism Spectrum Disorder. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Obesity in Children, Developmental Dysphasia Familial, Autism Spectrum Disorder, and Herpangina. Dr. Sanchez is board certified in American Board Of Pediatrics. Dr. Sanchez is currently accepting new patients.

    Experienced in Autism Spectrum Disorder
    Child and Adolescent Psychiatry
    Experienced in Autism Spectrum Disorder
    Child and Adolescent Psychiatry
    Referral may be required

    Office

    21 Redwood Ln # 3, 
    Smithtown, NY 
     (0.8 miles away)
    Languages Spoken:
    English

    James Snyder is a Child and Adolescent Psychiatrist practicing medicine in Smithtown, New York. Dr. Snyder is rated as an Experienced provider by MediFind in the treatment of Autism Spectrum Disorder. His clinical expertise encompasses Autism Spectrum Disorder, Facet Joint Syndrome, Obsessive-Compulsive Disorder (OCD), and Attention Deficit Hyperactivity Disorder (ADHD).

    Experienced in Autism Spectrum Disorder
    Pediatrics | Ophthalmology
    Experienced in Autism Spectrum Disorder
    Pediatrics | Ophthalmology
    Referral may be required
    260 East Main Street, Suite 109, 
    Smithtown, NY 
     (0.8 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Michelle Liebert is a Pediatrics specialist and an Ophthalmologist practicing medicine in Smithtown, New York. Dr. Liebert is rated as an Experienced provider by MediFind in the treatment of Autism Spectrum Disorder. She is also highly rated in 26 other conditions, according to our data. Her clinical expertise encompasses Strabismus, Esotropia, Blepharitis, and Entropion. Dr. Liebert is currently accepting new patients.

    Experienced in Autism Spectrum Disorder
    Experienced in Autism Spectrum Disorder
    Referral may be required

    Office

    260 E Main St Ste A, 
    Smithtown, NY 
     (0.8 miles away)
    Languages Spoken:
    English

    Richard Pongvitayapanu is a Pediatrics provider practicing medicine in Smithtown, New York. Dr. Pongvitayapanu is rated as an Experienced provider by MediFind in the treatment of Autism Spectrum Disorder. His clinical expertise encompasses Delayed Growth, Autism Spectrum Disorder, and Asthma in Children.

    Experienced in Autism Spectrum Disorder
    Experienced in Autism Spectrum Disorder
    Referral may be required

    Cohen Children's Northwell Health Physician Partners Behavioral Health At Commack

    2171 Jericho Turnpike, 
    Commack, NY 
     (4.7 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Megan Desai is a Psychiatrist practicing medicine in Commack, New York. Dr. Desai is rated as an Experienced provider by MediFind in the treatment of Autism Spectrum Disorder. Her clinical expertise encompasses Antisocial Personality Disorder, Major Depression, Bipolar Disorder (BPD), and Autism Spectrum Disorder. Dr. Desai is board certified in American Board Of Psychiatry/Neurology-Psychiatry. Dr. Desai is currently accepting new patients.

    Experienced in Autism Spectrum Disorder
    Family Medicine
    Experienced in Autism Spectrum Disorder
    Family Medicine

    Office

    45 Mall Dr, 
    Commack, NY 
     (4.8 miles away)
    Languages Spoken:
    English

    Ivy Chung is a primary care provider, practicing in Family Medicine in Commack, New York. Dr. Chung is rated as an Experienced provider by MediFind in the treatment of Autism Spectrum Disorder. She is also highly rated in 3 other conditions, according to our data. Her clinical expertise encompasses Hypothyroidism, Chronic Cough, High Cholesterol, and Autism Spectrum Disorder.

    Experienced in Autism Spectrum Disorder
    Pediatrics
    Experienced in Autism Spectrum Disorder
    Pediatrics
    Referral may be required

    Suffolk Pediatric PC

    45 W Suffolk Ave Fl 2, 
    Central Islip, NY 
     (5.0 miles away)
    Languages Spoken:
    English

    Roxane Lacy is a Pediatrics provider practicing medicine in Central Islip, New York. Dr. Lacy is rated as an Experienced provider by MediFind in the treatment of Autism Spectrum Disorder. She is also highly rated in 4 other conditions, according to our data. Her clinical expertise encompasses Obesity in Children, Developmental Dysphasia Familial, Umbilical Hernia, and Herpangina.

    Experienced in Autism Spectrum Disorder
    Family Medicine
    Experienced in Autism Spectrum Disorder
    Family Medicine

    Office

    601 Portion Rd Ste 2, 
    Lk Ronkonkoma, NY 
     (5.1 miles away)
    Experience:
    10+ years
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Blessan Thomas is a primary care provider, practicing in Family Medicine in Lk Ronkonkoma, New York. He has been practicing medicine for over 10 years. Dr. Thomas is rated as an Experienced provider by MediFind in the treatment of Autism Spectrum Disorder. He is also highly rated in 64 other conditions, according to our data. His clinical expertise encompasses High Cholesterol, Vitamin D Deficiency, Vitamin B12 Deficiency Anemia, and Folate Deficiency. Dr. Thomas is currently accepting new patients.

    Experienced in Autism Spectrum Disorder
    Family Medicine
    Experienced in Autism Spectrum Disorder
    Family Medicine

    Vikas Desai MD PC

    45 E Main St, 
    East Islip,, NY 
     (8.5 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Vikas Desai is a primary care provider, practicing in Family Medicine in East Islip,, New York. Dr. Desai is rated as an Experienced provider by MediFind in the treatment of Autism Spectrum Disorder. He is also highly rated in 66 other conditions, according to our data. His clinical expertise encompasses High Cholesterol, Maturity Onset Diabetes of the Young, Hypertension, and Familial Hypertension. Dr. Desai is currently accepting new patients.

    Experienced in Autism Spectrum Disorder
    Family Medicine
    Experienced in Autism Spectrum Disorder
    Family Medicine

    Dr. Anthony J. Rizzo

    200 Howells Rd, 
    Bay Shore, NY 
     (9.4 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Anthony Rizzo is a primary care provider, practicing in Family Medicine in Bay Shore, New York. Dr. Rizzo is rated as an Experienced provider by MediFind in the treatment of Autism Spectrum Disorder. He is also highly rated in 138 other conditions, according to our data. His clinical expertise encompasses High Cholesterol, Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, Gastrostomy, and Pacemaker Implantation. Dr. Rizzo is currently accepting new patients.

    Experienced in Autism Spectrum Disorder
    Pediatrics
    Experienced in Autism Spectrum Disorder
    Pediatrics
    Referral may be required

    RBK Pediatrics

    20 A South Saxon Avenue, 
    Bay Shore, NY 
     (9.6 miles away)
    Languages Spoken:
    English

    George Rogu is a Pediatrics provider practicing medicine in Bay Shore, New York. Dr. Rogu is rated as an Experienced provider by MediFind in the treatment of Autism Spectrum Disorder. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Obesity in Children, Herpangina, Croup, and Diarrhea.

    Experienced in Autism Spectrum Disorder
    Experienced in Autism Spectrum Disorder
    Referral may be required

    RBK Pediatrics

    20 A South Saxon Avenue, 
    Bay Shore, NY 
     (9.6 miles away)
    Languages Spoken:
    English

    Nicholas Rogu is a Pediatrics provider practicing medicine in Bay Shore, New York. Dr. Rogu is rated as an Experienced provider by MediFind in the treatment of Autism Spectrum Disorder. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Herpangina, Obesity in Children, Croup, and Vitamin D Deficiency.

    Advanced in Autism Spectrum Disorder
    Child and Adolescent Psychiatry
    Advanced in Autism Spectrum Disorder
    Child and Adolescent Psychiatry
    Referral may be required

    Long Island Select Healthcare

    159 Carleton Ave, 
    Central Islip, NY 
     (5.5 miles away)
    Languages Spoken:
    English

    Paris Arianas is a Child and Adolescent Psychiatrist practicing medicine in Central Islip, New York. Dr. Arianas is rated as an Advanced provider by MediFind in the treatment of Autism Spectrum Disorder. He is also highly rated in 4 other conditions, according to our data. His clinical expertise encompasses Schizophrenia, Autism Spectrum Disorder, Obsessive-Compulsive Disorder (OCD), and Asperger's Syndrome.

    Advanced in Autism Spectrum Disorder
    Advanced in Autism Spectrum Disorder
    Referral may be required

    Kids Care Pediatrics

    239 Boyle Rd Ste 7, 
    Selden, NY 
     (8.1 miles away)
    Languages Spoken:
    English

    Anna Schwartz is a Pediatrics provider practicing medicine in Selden, New York. Dr. Schwartz is rated as an Advanced provider by MediFind in the treatment of Autism Spectrum Disorder. She is also highly rated in 6 other conditions, according to our data. Her clinical expertise encompasses Obesity in Children, Respiratory Syncytial Virus (RSV) Infection, Croup, and Viral Gastroenteritis.

    Advanced in Autism Spectrum Disorder
    Advanced in Autism Spectrum Disorder
    Referral may be required

    Kids Care Pediatrics

    239 Boyle Rd Ste 7, 
    Selden, NY 
     (8.1 miles away)
    Languages Spoken:
    English

    Amy Leonard is a Pediatrics provider practicing medicine in Selden, New York. Dr. Leonard is rated as an Advanced provider by MediFind in the treatment of Autism Spectrum Disorder. She is also highly rated in 4 other conditions, according to our data. Her clinical expertise encompasses Obesity in Children, Respiratory Syncytial Virus (RSV) Infection, Viral Gastroenteritis, and Autism Spectrum Disorder.

    Showing 1-20 of 94

    Last Updated: 09/26/2026

    What is the definition of Autism Spectrum Disorder?

    Autism spectrum disorder (ASD) is a developmental disorder. It often appears in the first 2 to 3 years of life. ASD affects the brain's ability to develop normal social and communication skills.

    When should I see an Autism Spectrum Disorder doctor near smithtown, NY?

    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 an Autism Spectrum Disorder doctor near smithtown, NY?

    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 Autism Spectrum Disorder doctors near smithtown, NY?

    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 Autism Spectrum Disorder doctors near smithtown, NY?

    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 an Autism Spectrum Disorder doctor near smithtown, NY?

    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 Autism Spectrum Disorder doctor search results page. 

    Why is it important to get a second opinion from a different Autism Spectrum Disorder 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 an Autism Spectrum Disorder doctor near smithtown, NY?

    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 Autism Spectrum Disorder 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 Autism Spectrum Disorder 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 Autism Spectrum Disorder doctors near smithtown, NY?

    Look for the filter feature on the left side of the Autism Spectrum Disorder 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 an Autism Spectrum Disorder doctor that offers video calls?

    Look for the filter feature on the left-side of the Autism Spectrum Disorder 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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