The 20 Best Neonatal Severe Hyperparathyroidism Doctors Near Me in New Hyde Park, NY

Find the Top Neonatal Severe Hyperparathyroidism Experts and Specialists

Last Updated: 09/26/2026

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MediFind found 148 doctor with experience in Neonatal Severe Hyperparathyroidism near New Hyde Park, NY. Of these, 116 are Experienced, 28 are Advanced and 4 are Distinguished.

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148 providers found
    Distinguished in Neonatal Severe Hyperparathyroidism
    Otolaryngology
    Distinguished in Neonatal Severe Hyperparathyroidism
    Otolaryngology
    Referral may be required

    Northwell Health Physician Partners Surgical Specialties At New Hyde Park

    410 Lakeville Road, Suite 310, 
    Lake Success, NY 
     (1.8 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Sanford Dubner is an Otolaryngologist practicing medicine in Lake Success, New York. Dr. Dubner is rated as a Distinguished provider by MediFind in the treatment of Neonatal Severe Hyperparathyroidism. He is also highly rated in 24 other conditions, according to our data. His clinical expertise encompasses Thyroid Nodule, Mikulicz Disease, Acinic Cell Carcinoma of Salivary Glands, Thyroidectomy, and Thymectomy. Dr. Dubner is board certified in American Board Of Plastic Surgery. Dr. Dubner is currently accepting new patients.

    Distinguished in Neonatal Severe Hyperparathyroidism
    General Surgery
    Distinguished in Neonatal Severe Hyperparathyroidism
    General Surgery
    Referral may be required

    NYU Langone Hospitals

    550 1st Ave, 
    New York, NY 
     (15.0 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Kepal Patel is a General Surgeon practicing medicine in New York, New York. Dr. Patel is rated as a Distinguished provider by MediFind in the treatment of Neonatal Severe Hyperparathyroidism. He is also highly rated in 15 other conditions, according to our data. His clinical expertise encompasses Thyroid Cancer, Thyroid Nodule, Papillary Thyroid Cancer, Parathyroidectomy, and Thyroidectomy.

    Advanced in Neonatal Severe Hyperparathyroidism
    Otolaryngology
    Advanced in Neonatal Severe Hyperparathyroidism
    Otolaryngology
    Referral may be required

    Northwell Health Sandra Atlas Bass Otolaryngology Center

    444 Lakeville Road, 
    New Hyde Park, NY 
     (0.1 miles away)
    Languages Spoken:
    English, Spanish
    Accepting New Patients

    Douglas Frank is an Otolaryngologist practicing medicine in New Hyde Park, New York. Dr. Frank is rated as an Advanced provider by MediFind in the treatment of Neonatal Severe Hyperparathyroidism. He is also highly rated in 39 other conditions, according to our data. His clinical expertise encompasses Tongue Cancer, Salivary Gland Tumors, Acinic Cell Carcinoma of Salivary Glands, Thyroidectomy, and Glossectomy. Dr. Frank is board certified in American Board Of Otolaryngology. Dr. Frank is currently accepting new patients.

    Learn about our expert tiers
    Advanced in Neonatal Severe Hyperparathyroidism
    Endocrinology
    Advanced in Neonatal Severe Hyperparathyroidism
    Endocrinology
    Referral required

    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
    Accepting New Patients
    Offers Telehealth

    Barry Schuval is an Endocrinologist practicing medicine in New Hyde Park, New York. Dr. Schuval is rated as an Advanced provider by MediFind in the treatment of Neonatal Severe Hyperparathyroidism. 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. Dr. Schuval is currently accepting new patients.

    Advanced in Neonatal Severe Hyperparathyroidism
    Advanced in Neonatal Severe Hyperparathyroidism
    Referral required

    Northwell Health Physician Partners Endocrinology At Great Neck

    865 Northern Boulevard, Suite 203, 
    Great Neck, NY 
     (3.7 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Stuart Weinerman is an Endocrinologist practicing medicine in Great Neck, New York. Dr. Weinerman is rated as an Advanced provider by MediFind in the treatment of Neonatal Severe Hyperparathyroidism. He is also highly rated in 15 other conditions, according to our data. His clinical expertise encompasses Osteoporosis, Postmenopausal Osteoporosis, Hyperparathyroidism, and Osteitis Fibrosa. Dr. Weinerman is board certified in American Board Of Internal Medicine and American Board Of Internal Medicine/Endocrinology, Diabetes & Metabolism. Dr. Weinerman is currently accepting new patients.

    Advanced in Neonatal Severe Hyperparathyroidism
    Advanced in Neonatal Severe Hyperparathyroidism
    Referral required

    Northwell Health Physician Partners Endocrinology At Great Neck

    865 Northern Boulevard, Suite 203, 
    Great Neck, NY 
     (3.7 miles away)
    Languages Spoken:
    English, Greek, Spanish
    Accepting New Patients
    Offers Telehealth

    Ageliki Valsamis is an Endocrinologist practicing medicine in Great Neck, New York. Dr. Valsamis is rated as an Advanced provider by MediFind in the treatment of Neonatal Severe Hyperparathyroidism. She is also highly rated in 8 other conditions, according to our data. Her clinical expertise encompasses Maturity Onset Diabetes of the Young, Parathyroid Hyperplasia, Osteitis Fibrosa, and Familial Isolated Hyperparathyroidism. Dr. Valsamis is board certified in American Board Of Internal Medicine/Endocrinology, Diabetes & Metabolism. Dr. Valsamis is currently accepting new patients.

    Experienced in Neonatal Severe Hyperparathyroidism
    Otolaryngology
    Experienced in Neonatal Severe Hyperparathyroidism
    Otolaryngology
    Referral may be required

    Northwell Health Sandra Atlas Bass Otolaryngology Center

    444 Lakeville Road, 
    New Hyde Park, NY 
     (0.1 miles away)
    Languages Spoken:
    English, Portuguese
    Accepting New Patients

    Lucio Pereira is an Otolaryngologist practicing medicine in New Hyde Park, New York. Dr. Pereira is rated as an Experienced provider by MediFind in the treatment of Neonatal Severe Hyperparathyroidism. He is also highly rated in 30 other conditions, according to our data. His clinical expertise encompasses Oral Squamous Cell Carcinoma, Mikulicz Disease, Tongue Cancer, Gastrostomy, and Laryngectomy. Dr. Pereira is board certified in American Board Of Otolaryngology. Dr. Pereira is currently accepting new patients.

    Advanced in Neonatal Severe Hyperparathyroidism
    General Surgery
    Advanced in Neonatal Severe Hyperparathyroidism
    General Surgery
    Referral may be required

    Long Island Jewish Medical Center

    27005 76th Ave, 
    New Hyde Park, NY 
     (1.6 miles away)
    Languages Spoken:
    English

    Justin Yozawitz is a General Surgeon practicing medicine in New Hyde Park, New York. Dr. Yozawitz is rated as an Advanced provider by MediFind in the treatment of Neonatal Severe Hyperparathyroidism. He is also highly rated in 8 other conditions, according to our data. His clinical expertise encompasses Hyperparathyroidism, Neonatal Severe Hyperparathyroidism, Parathyroid Hyperplasia, Thyroidectomy, and Thymectomy.

    Advanced in Neonatal Severe Hyperparathyroidism
    Endocrinology
    Advanced in Neonatal Severe Hyperparathyroidism
    Endocrinology
    Referral required
    3003 New Hyde Park Road, Suite 201, 
    New Hyde Park, NY 
     (1.9 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Barbara Hirsch is an Endocrinologist practicing medicine in New Hyde Park, New York. Dr. Hirsch is rated as an Advanced provider by MediFind in the treatment of Neonatal Severe Hyperparathyroidism. She is also highly rated in 27 other conditions, according to our data. Her clinical expertise encompasses Subacute Thyroiditis, Type 2 Diabetes (T2D), Vitamin D Deficiency, and Hypothyroidism. Dr. Hirsch is board certified in American Board Of Internal Medicine and American Board Of Internal Medicine/Endocrinology, Diabetes & Metabolism. Dr. Hirsch is currently accepting new patients.

    Experienced in Neonatal Severe Hyperparathyroidism
    Endocrinology
    Experienced in Neonatal Severe Hyperparathyroidism
    Endocrinology
    Referral required
    3003 New Hyde Park Road, Suite 201, 
    New Hyde Park, NY 
     (1.9 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Issac Sachmechi is an Endocrinologist practicing medicine in New Hyde Park, New York. Dr. Sachmechi is rated as an Experienced provider by MediFind in the treatment of Neonatal Severe Hyperparathyroidism. He is also highly rated in 4 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. Sachmechi is board certified in American Board Of Internal Medicine and American Board Of Internal Medicine/Endocrinology, Diabetes & Metabolism. Dr. Sachmechi is currently accepting new patients.

    Experienced in Neonatal Severe Hyperparathyroidism
    Endocrinology
    Experienced in Neonatal Severe Hyperparathyroidism
    Endocrinology
    Referral required

    Northwell Health Physician Partners Endocrinology At Great Neck

    865 Northern Boulevard, Suite 203, 
    Great Neck, NY 
     (3.7 miles away)
    Languages Spoken:
    English, Cantonese, Mandarin
    Accepting New Patients
    Offers Telehealth

    Yan Xie is an Endocrinologist practicing medicine in Great Neck, New York. Dr. Xie is rated as an Experienced provider by MediFind in the treatment of Neonatal Severe Hyperparathyroidism. She is also highly rated in 4 other conditions, according to our data. Her clinical expertise encompasses Type 2 Diabetes (T2D), Maturity Onset Diabetes of the Young, Type 1 Diabetes (T1D), and Hypothyroidism. Dr. Xie is board certified in American Board Of Internal Medicine/Endocrinology, Diabetes & Metabolism. Dr. Xie is currently accepting new patients.

    Experienced in Neonatal Severe Hyperparathyroidism
    Experienced in Neonatal Severe Hyperparathyroidism
    Referral required

    Northwell Health Physician Partners Endocrinology At Great Neck

    865 Northern Boulevard, Suite 203, 
    Great Neck, NY 
     (3.7 miles away)
    Languages Spoken:
    English, Hebrew
    Accepting New Patients
    Offers Telehealth

    Rifka Schulman-Rosenbaum is an Endocrinologist practicing medicine in Great Neck, New York. Dr. Schulman-Rosenbaum is rated as an Experienced provider by MediFind in the treatment of Neonatal Severe Hyperparathyroidism. She is also highly rated in 13 other conditions, according to our data. Her clinical expertise encompasses Type 2 Diabetes (T2D), Diabetic Ketoacidosis, Type 1 Diabetes (T1D), and Low Blood Sugar. Dr. Schulman-Rosenbaum is board certified in American Board Of Internal Medicine/Endocrinology, Diabetes & Metabolism. Dr. Schulman-Rosenbaum is currently accepting new patients.

    Experienced in Neonatal Severe Hyperparathyroidism
    Experienced in Neonatal Severe Hyperparathyroidism
    Referral required

    Northwell Health Physician Partners Endocrinology At Great Neck

    865 Northern Boulevard, Suite 203, 
    Great Neck, NY 
     (3.7 miles away)
    Experience:
    10+ years
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Danielle Brooks is an Endocrinologist practicing medicine in Great Neck, New York. She has been practicing medicine for over 10 years. Dr. Brooks is rated as an Experienced provider by MediFind in the treatment of Neonatal Severe Hyperparathyroidism. She is also highly rated in 1 other condition, according to our data. Her clinical expertise encompasses Maturity Onset Diabetes of the Young, Type 2 Diabetes (T2D), Autoimmune Polyglandular Syndrome Type 2, and Autoimmune Polyendocrinopathy-Candidiasis-Ectodermal Dystrophy (APECED). Dr. Brooks is board certified in American Board Of Internal Medicine and American Board Of Internal Medicine/Endocrinology, Diabetes & Metabolism. Dr. Brooks is currently accepting new patients.

    Advanced in Neonatal Severe Hyperparathyroidism
    General Surgery
    Advanced in Neonatal Severe Hyperparathyroidism
    General Surgery
    Referral may be required

    Long Island Medical Oncology & Hematology Assoc. P.C.

    1 S Central Ave, 
    Valley Stream, NY 
     (4.8 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Rohit Ranganath is a General Surgeon practicing medicine in Valley Stream, New York. Dr. Ranganath is rated as an Advanced provider by MediFind in the treatment of Neonatal Severe Hyperparathyroidism. He is also highly rated in 11 other conditions, according to our data. His clinical expertise encompasses Parathyroid Cancer, Parathyroid Adenoma, Hyperparathyroidism, Thyroidectomy, and Parathyroidectomy. Dr. Ranganath is currently accepting new patients.

    Experienced in Neonatal Severe Hyperparathyroidism
    Experienced in Neonatal Severe Hyperparathyroidism
    Referral required

    Optum Ophthalmology-Lake Success

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

    Jennifer Schwarz is an Endocrinologist practicing medicine in New Hyde Park, New York. Dr. Schwarz is rated as an Experienced provider by MediFind in the treatment of Neonatal Severe Hyperparathyroidism. She is also highly rated in 2 other conditions, according to our data. Her clinical expertise encompasses Thyroid Nodule, Type 2 Diabetes (T2D), Osteitis Fibrosa, and Parathyroid Hyperplasia. Dr. Schwarz is currently accepting new patients.

    Experienced in Neonatal Severe Hyperparathyroidism
    Experienced in Neonatal Severe Hyperparathyroidism
    Referral required
    2 Ohio Drive, 
    New Hyde Park, NY 
     (1.7 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Rachelle Bitton is an Endocrinologist practicing medicine in New Hyde Park, New York. Dr. Bitton is rated as an Experienced provider by MediFind in the treatment of Neonatal Severe Hyperparathyroidism. She is also highly rated in 22 other conditions, according to our data. Her clinical expertise encompasses Obesity in Children, Hashimoto Thyroiditis, Melorheostosis, and Melorheostosis with Osteopoikilosis.

    Experienced in Neonatal Severe Hyperparathyroidism
    Endocrinology
    Experienced in Neonatal Severe Hyperparathyroidism
    Endocrinology
    Referral required

    Arden Smith & Zevi W. Isseroff

    3003 New Hyde Park Rd Ste 201, 
    New Hyde Park, NY 
     (1.7 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Ronda Bloom is an Endocrinologist practicing medicine in New Hyde Park, New York. Dr. Bloom is rated as an Experienced provider by MediFind in the treatment of Neonatal Severe Hyperparathyroidism. She is also highly rated in 8 other conditions, according to our data. Her clinical expertise encompasses Juvenile Primary Osteoporosis, Type 2 Diabetes (T2D), Vitamin D Deficiency, and Hypothyroidism. Dr. Bloom is currently accepting new patients.

    Experienced in Neonatal Severe Hyperparathyroidism
    Endocrinology
    Experienced in Neonatal Severe Hyperparathyroidism
    Endocrinology
    Referral required

    Optum Ophthalmology-Lake Success

    2 Ohio Dr Ste 201, 
    New Hyde Park, NY 
     (1.7 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    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 Neonatal Severe Hyperparathyroidism. 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. Dr. Yousefzadeh is currently accepting new patients.

    Experienced in Neonatal Severe Hyperparathyroidism
    Experienced in Neonatal Severe Hyperparathyroidism
    Referral required

    William A. Facibene M.D. P.C.

    1999 Marcus Ave Ste 102, 
    New Hyde Park, NY 
     (1.7 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Rachel Pessah-Pollack is an Endocrinologist practicing medicine in New Hyde Park, New York. Dr. Pessah-Pollack is rated as an Experienced provider by MediFind in the treatment of Neonatal Severe Hyperparathyroidism. She is also highly rated in 6 other conditions, according to our data. Her clinical expertise encompasses Juvenile Primary Osteoporosis, Postmenopausal Osteoporosis, Thyroid Nodule, and Osteoporosis. Dr. Pessah-Pollack is currently accepting new patients.

    Experienced in Neonatal Severe Hyperparathyroidism
    Endocrinology
    Experienced in Neonatal Severe Hyperparathyroidism
    Endocrinology
    Referral required
    2 Ohio Drive, Suite 201, 
    New Hyde Park, NY 
     (1.7 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Martin Greenfield is an Endocrinologist practicing medicine in New Hyde Park, New York. Dr. Greenfield is rated as an Experienced provider by MediFind in the treatment of Neonatal Severe Hyperparathyroidism. He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses Type 2 Diabetes (T2D), Hypothyroidism, Obesity in Children, and Diabetic Neuropathy. Dr. Greenfield is currently accepting new patients.

    Showing 1-20 of 148

    Last Updated: 09/26/2026

    What is the definition of Neonatal Severe Hyperparathyroidism?

    Neonatal severe primary hyperparathyroidism (NSHPT) is an inherited (genetic) condition characterized by severely high blood calcium levels at birth and major hyperparathyroidism (too much parathyroid hormone circulating in the blood). Parathyroid hormone is responsible for regulating calcium levels in the body.

    When should I see a Neonatal Severe Hyperparathyroidism 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 Neonatal Severe Hyperparathyroidism 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 Neonatal Severe Hyperparathyroidism 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 Neonatal Severe Hyperparathyroidism 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 Neonatal Severe Hyperparathyroidism 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 Neonatal Severe Hyperparathyroidism doctor search results page. 

    Why is it important to get a second opinion from a different Neonatal Severe Hyperparathyroidism 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 Neonatal Severe Hyperparathyroidism 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 Neonatal Severe Hyperparathyroidism 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 Neonatal Severe Hyperparathyroidism 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 Neonatal Severe Hyperparathyroidism doctors near New Hyde Park, NY?

    Look for the filter feature on the left side of the Neonatal Severe Hyperparathyroidism 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 Neonatal Severe Hyperparathyroidism doctor that offers video calls?

    Look for the filter feature on the left-side of the Neonatal Severe Hyperparathyroidism 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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