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    Last Updated: 01/09/2026

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    MediFind found 906 doctor with experience in Vitamin D Deficiency near Merrick, NY. Of these, 746 are Experienced, 146 are Advanced and 14 are Distinguished.

    Location
    LocationClose
    906 providers found
      Ila Khanna
      Advanced in Vitamin D Deficiency
      Endocrinology
      Advanced in Vitamin D Deficiency
      Endocrinology
      1872 Bellmore Avenue, 
      Bellmore, NY 
       (1.2 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Ila Khanna is an Endocrinologist in Bellmore, New York. Dr. Khanna is rated as an Advanced provider by MediFind in the treatment of Vitamin D Deficiency. Her top areas of expertise are Type 2 Diabetes (T2D), Hypothyroidism, Obesity in Children, and Osteoporosis.

      Eric C. Last
      Advanced in Vitamin D Deficiency
      Internal Medicine
      Advanced in Vitamin D Deficiency
      Internal Medicine

      Northwell Health Physician Partners Internal Medicine At Wantagh

      2857 Jerusalem Avenue, 
      Wantagh, NY 
       (2.1 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Eric Last is a primary care provider, practicing in Internal Medicine in Wantagh, New York. Dr. Last is rated as an Advanced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are High Cholesterol, Hypertension, Glucocorticoid-Remediable Aldosteronism, and Familial Hypertension.

      Rupal S. Shah
      Advanced in Vitamin D Deficiency
      Geriatrics | Internal Medicine
      Advanced in Vitamin D Deficiency
      Geriatrics | Internal Medicine
      500 Front Street, 
      Hempstead, NY 
       (4.5 miles away)
      Languages Spoken:
      English, Gujarati , Hindi

      Rupal Shah is a primary care provider, practicing in Internal Medicine and Geriatrics in Hempstead, New York. Dr. Shah is rated as an Advanced provider by MediFind in the treatment of Vitamin D Deficiency. Her top areas of expertise are Anemia, High Cholesterol, Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, and Thrombectomy.

      Learn about our expert tiers
      Michael J. Carvo
      Advanced in Vitamin D Deficiency
      Family Medicine
      Advanced in Vitamin D Deficiency
      Family Medicine

      Northwell Health Physician Partners Cardiology And Internal Medicine At Seaford

      850 Hicksville Road, Suite 104, 
      Seaford, NY 
       (4.7 miles away)
      Languages Spoken:
      English

      Michael Carvo is a primary care provider, practicing in Family Medicine in Seaford, New York. Dr. Carvo is rated as an Advanced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Hypertension, Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, and High Cholesterol.

      Barry J. Schuval
      Distinguished in Vitamin D Deficiency
      Endocrinology
      Distinguished in Vitamin D Deficiency
      Endocrinology

      Northwell Health Physician Partners Endocrinology At New Hyde Park

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

      Barry Schuval is an Endocrinologist in New Hyde Park, New York. Dr. Schuval is rated as a Distinguished provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Maturity Onset Diabetes of the Young, Thyroid Nodule, Hypothyroidism, and Type 2 Diabetes (T2D).

      Benjamin U. Nwosu
      Distinguished in Vitamin D Deficiency
      Pediatric Endocrinology
      Distinguished in Vitamin D Deficiency
      Pediatric Endocrinology

      Cohen Children's Northwell Health Physician Partners At Lake Success

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

      Benjamin Nwosu is a Pediatric Endocrinologist in Lake Success, New York. Dr. Nwosu is rated as a Distinguished provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Vitamin D Deficiency, Type 1 Diabetes (T1D), Malnutrition, and Short Stature (Growth Disorders).

      Niki L. Caggiano
      Experienced in Vitamin D Deficiency
      Family Medicine
      Experienced in Vitamin D Deficiency
      Family Medicine

      Northwell Health Physician Partners Cardiology And Medicine Specialties At Merrick

      2119 Merrick Road, 
      Merrick, NY 
       (0.4 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Niki Caggiano is a primary care provider, practicing in Family Medicine in Merrick, New York. Dr. Caggiano is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. Her top areas of expertise are High Cholesterol, Obesity, Obesity in Children, and Asthma.

      Matthew J. Reifler
      Experienced in Vitamin D Deficiency
      Family Medicine
      Experienced in Vitamin D Deficiency
      Family Medicine

      Northwell Health Physician Partners Cardiology And Medicine Specialties At Merrick

      2119 Merrick Road, 
      Merrick, NY 
       (0.4 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Matthew Reifler is a primary care provider, practicing in Family Medicine in Merrick, New York. Dr. Reifler is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Obesity, Obesity in Children, High Cholesterol, and Glucocorticoid-Remediable Aldosteronism.

      Gary J. Shore
      Experienced in Vitamin D Deficiency
      Internal Medicine
      Experienced in Vitamin D Deficiency
      Internal Medicine

      Northwell Health Physician Partners Cardiology And Medicine Specialties At Merrick

      2119 Merrick Road, 
      Merrick, NY 
       (0.4 miles away)
      Languages Spoken:
      English

      Gary Shore is a primary care provider, practicing in Internal Medicine in Merrick, New York. Dr. Shore is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are High Cholesterol, Hypertension, Familial Hypertension, and Glucocorticoid-Remediable Aldosteronism.

      Zinoviy Abelev
      Experienced in Vitamin D Deficiency
      Endocrinology
      Experienced in Vitamin D Deficiency
      Endocrinology

      Northwell Health Physician Partners Medicine Specialties At Bellmore

      1872 Bellmore Avenue, 
      Bellmore, NY 
       (1.2 miles away)
      Languages Spoken:
      English, Russian
      Offers Telehealth

      Zinoviy Abelev is an Endocrinologist in Bellmore, New York. Dr. Abelev is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Type 2 Diabetes (T2D), Obesity in Children, Hypothyroidism, and Milk-Alkali Syndrome.

      Advanced in Vitamin D Deficiency
      Cardiology
      Advanced in Vitamin D Deficiency
      Cardiology

      South Nassau Internal Medicine Associates LLP

      155 W Merrick Rd Ste 101, 
      Freeport,, NY 
       (1.9 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Michael Smar is a Cardiologist in Freeport,, New York. Dr. Smar is rated as an Advanced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Glucocorticoid-Remediable Aldosteronism, Hypertension, High Cholesterol, and Vitamin D Deficiency.

      Geri E. Digiovanna
      Experienced in Vitamin D Deficiency
      Family Medicine | Internal Medicine
      Experienced in Vitamin D Deficiency
      Family Medicine | Internal Medicine

      Northwell Health Physician Partners Internal Medicine At Seaford

      850 Hicksville Road, Suite 110, 
      Seaford, NY 
       (4.7 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Geri Digiovanna is a primary care provider, practicing in Family Medicine and Internal Medicine in Seaford, New York. Dr. Digiovanna is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. Her top areas of expertise are High Cholesterol, Hypothyroidism, Multisystem Inflammatory Syndrome in Children (MIS-C), and COVID-19.

      Distinguished in Vitamin D Deficiency
      Family Medicine
      Distinguished in Vitamin D Deficiency
      Family Medicine

      Nicholas R Halper MD PC

      55 Maple Ave, Suite 102, 
      Rockville Centre, NY 
       (4.8 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Todd Halper is a primary care provider, practicing in Family Medicine in Rockville Centre, New York. Dr. Halper is rated as a Distinguished provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Hypophosphatasia (HPP), Juvenile Paget's Disease, Childhood Hypophosphatasia (HPP), and Hypophosphatemia.

      Distinguished in Vitamin D Deficiency
      Distinguished in Vitamin D Deficiency
      915 Hillside Avenue, 
      New Hyde Park, NY 
       (9.3 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Wilbert Maniego is a Geriatrics provider in New Hyde Park, New York. Dr. Maniego is rated as a Distinguished provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Vitamin D Deficiency, Vitamin B12 Deficiency, Familial Hypertension, Hypertension, and Gastrostomy.

      Experienced in Vitamin D Deficiency
      Family Medicine
      Experienced in Vitamin D Deficiency
      Family Medicine

      Vital Medical Care Aesthetics PC

      2209 Merrick Rd Ste 202, 
      Merrick, NY 
       (0.1 miles away)
      Languages Spoken:
      English

      Joelle Vital is a primary care provider, practicing in Family Medicine in Merrick, New York. Dr. Vital is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. Her top areas of expertise are Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, Hypertension, Maturity Onset Diabetes of the Young, and Gastrostomy.

      Experienced in Vitamin D Deficiency
      Gastroenterology
      Experienced in Vitamin D Deficiency
      Gastroenterology
      131 Merrick Road, 
      Merrick, NY 
       (0.1 miles away)
      Languages Spoken:
      English

      Daniel Mausner is a Gastroenterologist in Merrick, New York. Dr. Mausner is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Gastroesophageal Reflux Disease (GERD), Irritable Bowel Syndrome (IBS), Gastric Dysmotility, and Barrett Esophagus.

      Experienced in Vitamin D Deficiency
      Internal Medicine
      Experienced in Vitamin D Deficiency
      Internal Medicine

      South Nassau Internal Medicine Associates LLP

      155 W Merrick Rd Ste 101, 
      Freeport, NY 
       (1.9 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Jonathan Solaimanzadeh is a primary care provider, practicing in Internal Medicine in Freeport, New York. Dr. Solaimanzadeh is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Vitamin D Deficiency, High Cholesterol, Familial Hypertension, and Hypertension.

      Experienced in Vitamin D Deficiency
      Experienced in Vitamin D Deficiency

      Northwell Health Physician Partners

      850 Hicksville Rd Ste 104, 
      Seaford,, NY 
       (3.4 miles away)
      Languages Spoken:
      English

      Randall Gould is a Cardiologist in Seaford,, New York. Dr. Gould is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Hypertension, Glucocorticoid-Remediable Aldosteronism, High Cholesterol, and Atrial Fibrillation.

      Experienced in Vitamin D Deficiency
      Family Medicine
      Experienced in Vitamin D Deficiency
      Family Medicine

      East Meadow Walk In & Primary Medical Care PLLC

      1620 Front St, 
      East Meadow, NY 
       (3.8 miles away)
      Languages Spoken:
      English

      Tarek Sallam is a primary care provider, practicing in Family Medicine in East Meadow, New York. Dr. Sallam is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Obesity, Obesity in Children, Sitosterolemia, and Anorexia.

      Experienced in Vitamin D Deficiency
      Internal Medicine
      Experienced in Vitamin D Deficiency
      Internal Medicine

      Lesly Honore MD PC

      6 Clarendon Rd, 
      Hempstead, NY 
       (4.1 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Lesly Honore is an Internal Medicine provider in Hempstead, New York. Dr. Honore is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Vitamin D Deficiency, Fibromatosis, and Fungal Nail Infection.

      Showing 1-20 of 906

      Last Updated: 01/09/2026

      What is the definition of Vitamin D Deficiency?

      Vitamin D deficiency is when the body does not have enough vitamin D. Vitamin D is necessary for absorbing calcium and healthy bones.

      When should I see a Vitamin D Deficiency doctor near Merrick, 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 Vitamin D Deficiency doctor near Merrick, 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 Vitamin D Deficiency doctors near Merrick, 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 Vitamin D Deficiency doctors near Merrick, 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 Vitamin D Deficiency doctor near Merrick, 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 Vitamin D Deficiency doctor search results page. 

      Why is it important to get a second opinion from a different Vitamin D Deficiency 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 Vitamin D Deficiency doctor near Merrick, 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 Vitamin D Deficiency 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 Vitamin D Deficiency 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 Vitamin D Deficiency doctors near Merrick, NY?

      Look for the filter feature on the left side of the Vitamin D Deficiency 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 Vitamin D Deficiency doctor that offers video calls?

      Look for the filter feature on the left-side of the Vitamin D Deficiency 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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