The 20 Best Congenital Hyperinsulinism Doctors Near Me in New Hyde Park, NY

Find the Top Congenital Hyperinsulinism Experts and Specialists

Last Updated: 04/28/2026

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MediFind found 54 doctor with experience in Congenital Hyperinsulinism near New Hyde Park, NY. Of these, 51 are Experienced, 2 are Advanced and 1 are Distinguished.

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54 providers found
    Distinguished in Congenital Hyperinsulinism
    Endocrinology | Internal Medicine
    Distinguished in Congenital Hyperinsulinism
    Endocrinology | Internal Medicine
    901 Stewart Avenue, Suite 220, 
    Garden City, NY 
     (4.5 miles away)
    Languages Spoken:
    English, Hindi, Spanish

    Sanjay Sahay is an Internal Medicine specialist and an Endocrinologist practicing medicine in Garden City, New York. Dr. Sahay is rated as a Distinguished provider by MediFind in the treatment of Congenital Hyperinsulinism. He is also highly rated in 16 other conditions, according to our data. His clinical expertise encompasses Low Blood Sugar, Congenital Hyperinsulinism, Type 2 Diabetes (T2D), and Hypothyroidism.

    Experienced in Congenital Hyperinsulinism
    Endocrinology
    Experienced in Congenital Hyperinsulinism
    Endocrinology

    Northwell Health Physician Partners Endocrinology At New Hyde Park

    3003 New Hyde Park Road, Suite 409, 
    New Hyde Park, NY 
     (0.8 miles away)
    Languages Spoken:
    English

    Barry Schuval is an Endocrinologist practicing medicine in New Hyde Park, New York. Dr. Schuval is rated as an Experienced provider by MediFind in the treatment of Congenital Hyperinsulinism. He is also highly rated in 29 other conditions, according to our data. His clinical expertise encompasses Maturity Onset Diabetes of the Young, Thyroid Nodule, Hypothyroidism, and Type 2 Diabetes (T2D). Dr. Schuval is board certified in American Board Of Internal Medicine/Endocrinology, Diabetes & Metabolism.

    Experienced in Congenital Hyperinsulinism
    Pediatric Endocrinology
    Experienced in Congenital Hyperinsulinism
    Pediatric Endocrinology

    Cohen Children's Northwell Health Physician Partners At Lake Success

    1991 Marcus Avenue, Suite M100, 
    Lake Success, NY 
     (1.4 miles away)
    Languages Spoken:
    English

    Jennifer Apsan is a Pediatric Endocrinologist practicing medicine in Lake Success, New York. Dr. Apsan is rated as an Experienced provider by MediFind in the treatment of Congenital Hyperinsulinism. She is also highly rated in 10 other conditions, according to our data. Her clinical expertise encompasses Short Stature (Growth Disorders), Familial Short Stature (FSS), Idiopathic Short Stature (ISS), and Precocious Puberty. Dr. Apsan is board certified in American Board Of Pediatrics and American Board Of Pediatrics/Endocrinology.

    Learn about our expert tiers
    Experienced in Congenital Hyperinsulinism
    Pediatric Endocrinology
    Experienced in Congenital Hyperinsulinism
    Pediatric Endocrinology

    Cohen Children's Northwell Health Physician Partners At Lake Success

    1991 Marcus Avenue, Suite M100, 
    Lake Success, NY 
     (1.4 miles away)
    Languages Spoken:
    English

    Allison Mekhoubad is a Pediatric Endocrinologist practicing medicine in Lake Success, New York. Dr. Mekhoubad is rated as an Experienced provider by MediFind in the treatment of Congenital Hyperinsulinism. She is also highly rated in 13 other conditions, according to our data. Her clinical expertise encompasses Short Stature (Growth Disorders), Idiopathic Short Stature (ISS), Familial Short Stature (FSS), and Type 1 Diabetes (T1D). Dr. Mekhoubad is board certified in American Board Of Pediatrics and American Board Of Pediatrics/Endocrinology.

    Experienced in Congenital Hyperinsulinism
    Pediatric Endocrinology
    Experienced in Congenital Hyperinsulinism
    Pediatric Endocrinology

    Cohen Children's Northwell Health Physician Partners At Lake Success

    1991 Marcus Avenue, Suite M100, 
    Lake Success, NY 
     (1.4 miles away)
    Languages Spoken:
    English

    Benjamin Nwosu is a Pediatric Endocrinologist practicing medicine in Lake Success, New York. Dr. Nwosu is rated as an Experienced provider by MediFind in the treatment of Congenital Hyperinsulinism. He is also highly rated in 6 other conditions, according to our data. His clinical expertise encompasses Type 1 Diabetes (T1D), Vitamin D Deficiency, Malnutrition, and Short Stature (Growth Disorders). Dr. Nwosu is board certified in American Board Of Pediatrics/Endocrinology.

    Advanced in Congenital Hyperinsulinism
    Pediatric Endocrinology | Pediatrics
    Advanced in Congenital Hyperinsulinism
    Pediatric Endocrinology | Pediatrics
    270-5 76th Avenue, 
    New Hyde Park, NY 
     (0.8 miles away)
    Languages Spoken:
    English

    Siham Accacha is a Pediatric Endocrinologist and a Pediatrics provider practicing medicine in New Hyde Park, New York. Dr. Accacha is rated as an Advanced provider by MediFind in the treatment of Congenital Hyperinsulinism. She is also highly rated in 2 other conditions, according to our data. Her clinical expertise encompasses Congenital Hyperinsulinism, Type 1 Diabetes (T1D), Short Stature (Growth Disorders), and Familial Short Stature (FSS). Dr. Accacha is board certified in American Board Of Pediatrics/Endocrinology.

    Experienced in Congenital Hyperinsulinism
    Pediatric Endocrinology
    Experienced in Congenital Hyperinsulinism
    Pediatric Endocrinology

    Office

    01 76 Ave, 
    New Hyde Park, NY 
     (0.8 miles away)
    Languages Spoken:
    English

    Dennis Carey is a Pediatric Endocrinologist practicing medicine in New Hyde Park, New York. Dr. Carey is rated as an Experienced provider by MediFind in the treatment of Congenital Hyperinsulinism. His clinical expertise encompasses Congenital Hyperinsulinism.

    Experienced in Congenital Hyperinsulinism
    Pediatric Endocrinology
    Experienced in Congenital Hyperinsulinism
    Pediatric Endocrinology

    Office

    1991 Marcus Ave Ste M100, 
    New Hyde Park, NY 
     (1.7 miles away)
    Languages Spoken:
    English

    Phyllis Speiser is a Pediatric Endocrinologist practicing medicine in New Hyde Park, New York. Dr. Speiser is rated as an Experienced provider by MediFind in the treatment of Congenital Hyperinsulinism. She is also highly rated in 2 other conditions, according to our data. Her clinical expertise encompasses Congenital Adrenal Hyperplasia (CAH), Intersex, Ovarian Overproduction of Androgens, and Familial Glucocorticoid Deficiency.

    Experienced in Congenital Hyperinsulinism
    Endocrinology
    Experienced in Congenital Hyperinsulinism
    Endocrinology

    Optum Ophthalmology-Lake Success

    2 Ohio Dr Ste 201, 
    New Hyde Park, NY 
     (1.7 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Pegah Yousefzadeh is an Endocrinologist practicing medicine in New Hyde Park, New York. Dr. Yousefzadeh is rated as an Experienced provider by MediFind in the treatment of Congenital Hyperinsulinism. She is also highly rated in 4 other conditions, according to our data. Her clinical expertise encompasses Type 2 Diabetes (T2D), Diabetic Hyperglycemic Hyperosmolar Syndrome, Vitamin D Deficiency, and Thyroid Nodule.

    Experienced in Congenital Hyperinsulinism
    Experienced in Congenital Hyperinsulinism
    560 Northern Boulevard, Suite 207, 
    Great Neck, NY 
     (3.5 miles away)
    Languages Spoken:
    English, Hebrew
    Offers Telehealth

    Adina Schneider is an Endocrinologist practicing medicine in Great Neck, New York. Dr. Schneider is rated as an Experienced provider by MediFind in the treatment of Congenital Hyperinsulinism. She is also highly rated in 9 other conditions, according to our data. Her clinical expertise encompasses Thyroid Nodule, Hypothyroidism, Obesity in Children, and Thyroid Storm.

    Experienced in Congenital Hyperinsulinism
    Endocrinology | Internal Medicine
    Experienced in Congenital Hyperinsulinism
    Endocrinology | Internal Medicine
    560 Northern Boulevard, Suite 207, 
    Great Neck, NY 
     (3.5 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Seth Friedman is an Internal Medicine specialist and an Endocrinologist practicing medicine in Great Neck, New York. Dr. Friedman is rated as an Experienced provider by MediFind in the treatment of Congenital Hyperinsulinism. He is also highly rated in 7 other conditions, according to our data. His clinical expertise encompasses Type 2 Diabetes (T2D), Maturity Onset Diabetes of the Young, Hypothyroidism, and Obesity in Children. Dr. Friedman is board certified in American Board Of Internal Medicine/Endocrinology, Diabetes & Metabolism.

    Experienced in Congenital Hyperinsulinism
    Endocrinology | Internal Medicine
    Experienced in Congenital Hyperinsulinism
    Endocrinology | Internal Medicine
    560 Northern Boulevard, Suite 207, 
    Great Neck, NY 
     (3.5 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Susan Wasserman is an Internal Medicine specialist and an Endocrinologist practicing medicine in Great Neck, New York. Dr. Wasserman is rated as an Experienced provider by MediFind in the treatment of Congenital Hyperinsulinism. She is also highly rated in 5 other conditions, according to our data. Her clinical expertise encompasses Thyroid Nodule, Rabson-Mendenhall Syndrome, Type 1 Diabetes (T1D), and Osteoporosis. Dr. Wasserman is board certified in American Board Of Internal Medicine and American Board Of Internal Medicine/Endocrinology, Diabetes & Metabolism.

    Experienced in Congenital Hyperinsulinism
    Family Medicine
    Experienced in Congenital Hyperinsulinism
    Family Medicine

    Western Nassau Orthopaedic Assoc P.C.

    137 Willis Ave, 
    Mineola, NY 
     (2.7 miles away)
    Languages Spoken:
    English

    Daphna Barasch is a primary care provider, practicing in Family Medicine in Mineola, New York. Dr. Barasch is rated as an Experienced provider by MediFind in the treatment of Congenital Hyperinsulinism. She is also highly rated in 2 other conditions, according to our data. Her clinical expertise encompasses Obesity, High Cholesterol, Vitamin D Deficiency, and Obesity in Children.

    Experienced in Congenital Hyperinsulinism
    Internal Medicine
    Experienced in Congenital Hyperinsulinism
    Internal Medicine

    North Shore Medical Group Of The Mount Sinai School Of Medicine

    1155 Northern Blvd, 
    Manhasset, NY 
     (3.9 miles away)
    Languages Spoken:
    English

    Stephen Tranchina is a primary care provider, practicing in Internal Medicine in Manhasset, New York. Dr. Tranchina is rated as an Experienced provider by MediFind in the treatment of Congenital Hyperinsulinism. He is also highly rated in 31 other conditions, according to our data. His clinical expertise encompasses Familial Hypercholesterolemia, Hyperlipoproteinemia Type 4, Heterozygous Familial Hypercholesterolemia (HeFH), and Defective Apolipoprotein B-100.

    Experienced in Congenital Hyperinsulinism
    Endocrinology
    Experienced in Congenital Hyperinsulinism
    Endocrinology

    Office

    2000 N Village Ave Ste 303, 
    Rockville Centre, NY 
     (5.4 miles away)
    Languages Spoken:
    English

    Rajpal Chopra is an Endocrinologist practicing medicine in Rockville Centre, New York. Dr. Chopra is rated as an Experienced provider by MediFind in the treatment of Congenital Hyperinsulinism. He is also highly rated in 7 other conditions, according to our data. His clinical expertise encompasses Type 2 Diabetes (T2D), Maturity Onset Diabetes of the Young, Low Blood Sugar, and Idiopathic Hypercalciuria.

    Experienced in Congenital Hyperinsulinism
    Experienced in Congenital Hyperinsulinism

    Suhu Natural Health

    997 Glen Cove Ave, 
    Glen Head, NY 
     (6.8 miles away)
    Languages Spoken:
    English

    Tharakaram Ravishankar is an Endocrinologist practicing medicine in Glen Head, New York. Dr. Ravishankar is rated as an Experienced provider by MediFind in the treatment of Congenital Hyperinsulinism. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Hypothyroidism, Obesity in Children, Type 2 Diabetes (T2D), and Diabetic Neuropathy.

    Experienced in Congenital Hyperinsulinism
    Endocrinology | Internal Medicine
    Experienced in Congenital Hyperinsulinism
    Endocrinology | Internal Medicine
    18 Overbrook Lane, 
    Glen Head, NY 
     (8.1 miles away)
    Languages Spoken:
    English

    Onoufrios Goussis is an Internal Medicine specialist and an Endocrinologist practicing medicine in Glen Head, New York. Dr. Goussis is rated as an Experienced provider by MediFind in the treatment of Congenital Hyperinsulinism. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Diabetic Neuropathy, Type 2 Diabetes (T2D), Hashimoto Thyroiditis, and Congenital Hyperinsulinism.

    Experienced in Congenital Hyperinsulinism
    Hospital Medicine
    Experienced in Congenital Hyperinsulinism
    Hospital Medicine
    8324 Cornish Avenue, Apartment 1, 
    Elmhurst, NY 
     (10.0 miles away)
    Languages Spoken:
    English, Burmese

    Karen Lee is a primary care provider, practicing in Hospital Medicine in Elmhurst, New York. Dr. Lee is rated as an Experienced provider by MediFind in the treatment of Congenital Hyperinsulinism. She is also highly rated in 19 other conditions, according to our data. Her clinical expertise encompasses Menetrier Disease, Chronic Erosive Gastritis, Jaundice, and Common Cold.

    Experienced in Congenital Hyperinsulinism
    Family Medicine
    Experienced in Congenital Hyperinsulinism
    Family Medicine

    Northwell Health Physician Partners Family Medicine And Endocrinology At Lynbrook

    733 Sunrise Hwy, First Floor, 
    Lynbrook, NY 
     (5.5 miles away)
    Experience:
    44+ years
    Languages Spoken:
    English
    Offers Telehealth

    Monte Nussbaum is a primary care provider, practicing in Family Medicine in Lynbrook, New York. He has been practicing medicine for over 44 years. Dr. Nussbaum is rated as an Experienced provider by MediFind in the treatment of Congenital Hyperinsulinism. He is also highly rated in 13 other conditions, according to our data. His clinical expertise encompasses Sitosterolemia, High Cholesterol, Hemorrhagic Proctocolitis, and Hypertension. Dr. Nussbaum is board certified in American Board Of Family Medicine.

    Experienced in Congenital Hyperinsulinism
    Endocrinology
    Experienced in Congenital Hyperinsulinism
    Endocrinology

    Northwell Health Physician Partners Medicine Specialties At Woodbury

    415 Crossways Park Drive, 
    Woodbury, NY 
     (11.6 miles away)
    Languages Spoken:
    English, Bengali
    Offers Telehealth

    Trisha Newaz is an Endocrinologist practicing medicine in Woodbury, New York. Dr. Newaz is rated as an Experienced provider by MediFind in the treatment of Congenital Hyperinsulinism. Her clinical expertise encompasses Hypothyroidism, Obesity in Children, Thyroid Nodule, and Hashimoto Thyroiditis.

    Showing 1-20 of 54

    Last Updated: 04/28/2026

    What is the definition of Congenital Hyperinsulinism?

    Congenital hyperinsulinism is a condition that causes individuals to have abnormally high levels of insulin. Insulin is a hormone that helps control levels of blood glucose, also called blood sugar. People with this condition have frequent episodes of low blood glucose (hypoglycemia). In infants and young children, these episodes are characterized by a lack of energy (lethargy), irritability, or difficulty feeding. Repeated episodes of low blood glucose increase the risk for serious complications such as breathing difficulties, seizures, intellectual disability, vision loss, brain damage, and coma.

    When should I see a Congenital Hyperinsulinism doctor near New Hyde Park, 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 a Congenital Hyperinsulinism doctor near New Hyde Park, 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 Congenital Hyperinsulinism doctors near New Hyde Park, 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 Congenital Hyperinsulinism doctors near New Hyde Park, 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 a Congenital Hyperinsulinism doctor near New Hyde Park, 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 Congenital Hyperinsulinism doctor search results page. 

    Why is it important to get a second opinion from a different Congenital Hyperinsulinism 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 Congenital Hyperinsulinism doctor near New Hyde Park, 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 Congenital Hyperinsulinism 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 Congenital Hyperinsulinism 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 Congenital Hyperinsulinism doctors near New Hyde Park, NY?

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

    Look for the filter feature on the left-side of the Congenital Hyperinsulinism 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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