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    Last Updated: 01/09/2026

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    MediFind found 263 doctor with experience in Vitamin D Deficiency near Somers, NY. Of these, 217 are Experienced, 43 are Advanced and 3 are Distinguished.

    Location
    LocationClose
    263 providers found
      Stanford W. Bennett
      Advanced in Vitamin D Deficiency
      Internal Medicine
      Advanced in Vitamin D Deficiency
      Internal Medicine

      Northwell Health Physician Partners Internal Medicine And Medicine Specialties At Yorktown Heights

      322 Underhill Avenue, Lower Level, 
      Yorktown Heights, NY 
       (3.0 miles away)
      Languages Spoken:
      English, Italian, Spanish
      Offers Telehealth

      Stanford Bennett is a primary care provider, practicing in Internal Medicine in Yorktown Heights, New York. Dr. Bennett is rated as an Advanced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are High Cholesterol, Vitamin D Deficiency, Familial Combined Hyperlipidemia, and Xanthoma.

      Advanced in Vitamin D Deficiency
      Family Medicine
      Advanced in Vitamin D Deficiency
      Family Medicine
      225 Veterans Road, Suite 202, 
      Yorktown Heights, NY 
       (2.7 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Gina Tartaglia is a primary care provider, practicing in Family Medicine in Yorktown Heights, New York. Dr. Tartaglia is rated as an Advanced provider by MediFind in the treatment of Vitamin D Deficiency. Her top areas of expertise are Insomnia, Glucocorticoid-Remediable Aldosteronism, Hypertension, and Familial Hypertension.

      David T. Ennis
      Experienced in Vitamin D Deficiency
      Internal Medicine
      Experienced in Vitamin D Deficiency
      Internal Medicine

      Northwell Health Physician Partners Internal Medicine And Medicine Specialties At Yorktown Heights

      322 Underhill Avenue, Lower Level, 
      Yorktown Heights, NY 
       (3.0 miles away)
      Languages Spoken:
      English
      Offers Telehealth

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

      Learn about our expert tiers
      Gerard S. Dagnese
      Experienced in Vitamin D Deficiency
      Internal Medicine
      Experienced in Vitamin D Deficiency
      Internal Medicine

      Northwell Health Physician Partners Internal Medicine And Medicine Specialties At Yorktown Heights

      322 Underhill Avenue, Lower Level, 
      Yorktown Heights, NY 
       (3.0 miles away)
      Languages Spoken:
      English

      Gerard Dagnese is a primary care provider, practicing in Internal Medicine in Yorktown Heights, New York. Dr. Dagnese is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are High Cholesterol, Familial Combined Hyperlipidemia, Xanthoma, and Cirrhosis.

      Emily Puntillo
      Experienced in Vitamin D Deficiency
      Experienced in Vitamin D Deficiency
      355 Kear Street, 
      Yorktown Heights, NY 
       (3.0 miles away)
      Languages Spoken:
      English, Italian, Spanish

      Emily Puntillo is a Pediatrics provider in Yorktown Heights, New York. Dr. Puntillo is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. Her top areas of expertise are Croup, Diarrhea, and Vitamin D Deficiency.

      Rajiv K. Punn
      Experienced in Vitamin D Deficiency
      Family Medicine
      Experienced in Vitamin D Deficiency
      Family Medicine

      Northwell Health Physician Partners Internal Medicine And Medicine Specialties At Yorktown Heights

      322 Underhill Avenue, Lower Level, 
      Yorktown Heights, NY 
       (3.0 miles away)
      Languages Spoken:
      English, Hindi, Punjabi
      Offers Telehealth

      Rajiv Punn is a primary care provider, practicing in Family Medicine in Yorktown Heights, New York. Dr. Punn is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Obesity, Lyme Disease, Hypertension, and Glucocorticoid-Remediable Aldosteronism.

      Advanced in Vitamin D Deficiency
      Internal Medicine
      Advanced in Vitamin D Deficiency
      Internal Medicine

      Office

      355 Kear St, 
      Yorktown Heights, NY 
       (3.2 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Jenny So is a primary care provider, practicing in Internal Medicine in Yorktown Heights, New York. Dr. So is rated as an Advanced provider by MediFind in the treatment of Vitamin D Deficiency. Her top areas of expertise are Sitosterolemia, Hypothyroidism, High Cholesterol, and Obesity in Children.

      Rita E. Landman
      Experienced in Vitamin D Deficiency
      Endocrinology
      Experienced in Vitamin D Deficiency
      Endocrinology

      Northwell Health Physician Partners At Katonah

      60 Goldens Bridge Road, 
      Upper Level Katonah, NY 
       (3.2 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Rita Landman is an Endocrinologist in Upper Level Katonah, New York. Dr. Landman is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. Her top areas of expertise are Hypothyroidism, Type 2 Diabetes (T2D), Juvenile Primary Osteoporosis, and Osteoporosis.

      Ewelina Bryll
      Experienced in Vitamin D Deficiency
      Endocrinology
      Experienced in Vitamin D Deficiency
      Endocrinology

      Northwell Health Physician Partners At Katonah

      60 Goldens Bridge Road, 
      Upper Level Katonah, NY 
       (3.2 miles away)
      Experience:
      17+ years
      Languages Spoken:
      English, Polish
      Offers Telehealth

      Ewelina Bryll is an Endocrinologist in Upper Level Katonah, New York. Dr. Bryll has been practicing medicine for over 17 years and is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. Her top areas of expertise are Type 2 Diabetes (T2D), Hashimoto Thyroiditis, Postmenopausal Osteoporosis, and Osteoporosis.

      Advanced in Vitamin D Deficiency
      Internal Medicine
      Advanced in Vitamin D Deficiency
      Internal Medicine

      Office

      3680 Hill Blvd, 
      Jefferson Valley, NY 
       (4.1 miles away)
      Languages Spoken:
      English

      Young Han is a primary care provider, practicing in Internal Medicine in Jefferson Valley, New York. Dr. Han is rated as an Advanced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Vitamin D Deficiency, Folate Deficiency, Vitamin B12 Deficiency Anemia, and Multiple Carboxylase Deficiency.

      Advanced in Vitamin D Deficiency
      Endocrinology
      Advanced in Vitamin D Deficiency
      Endocrinology
      111 Bedford Road, 
      Katonah, NY 
       (4.2 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Eric Rudin is an Endocrinologist in Katonah, New York. Dr. Rudin is rated as an Advanced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Type 2 Diabetes (T2D), Hypothyroidism, Obesity in Children, and Thyroid Nodule.

      Alan R. Coffino
      Experienced in Vitamin D Deficiency
      Experienced in Vitamin D Deficiency

      Northwell Health Physician Partners Nephrology At Yorktown Heights

      2649 Strang Boulevard, Suite 100, 
      Yorktown Heights, NY 
       (4.4 miles away)
      Languages Spoken:
      English

      Alan Coffino is a Nephrologist in Yorktown Heights, New York. Dr. Coffino is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Acute Kidney Failure, Chronic Kidney Disease, End-Stage Renal Disease (ESRD), and Low Sodium Level.

      Distinguished in Vitamin D Deficiency
      Endocrinology
      Distinguished in Vitamin D Deficiency
      Endocrinology
      90 South Bedford Road, 
      Mount Kisco, NY 
       (7.2 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Chee Chan is an Endocrinologist in Mount Kisco, New York. Dr. Chan is rated as a Distinguished provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Postmenopausal Osteoporosis, Osteoporosis, Type 2 Diabetes (T2D), and Hashimoto Thyroiditis.

      Bernadette Tillmon
      Advanced in Vitamin D Deficiency
      Internal Medicine
      Advanced in Vitamin D Deficiency
      Internal Medicine

      Optum Internal Medicine - Somers

      Somers, NY 
       (2.6 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Dr. Bernadette Tillmon is an adult primary care physician, receiving her medical degree from New York University School of Medicine. She completed her Internal Medicine internship and residency at Montefiore Medical Center. Dr. Tillmon is Board Certified in Internal Medicine and practices at the Optum Somers office. Dr. Tillmon is rated as an Advanced provider by MediFind in the treatment of Vitamin D Deficiency. Her top areas of expertise are Vitamin D Deficiency, Lyme Disease, Multiple Carboxylase Deficiency, and Vitamin B12 Deficiency Anemia.

      Experienced in Vitamin D Deficiency
      Experienced in Vitamin D Deficiency

      Office

      340 Route 202 Fl Mailbox Bldg A, 
      Somers,, NY 
       (2.6 miles away)
      Languages Spoken:
      English

      Deanna Sandor is a Cardiologist in Somers,, New York. Dr. Sandor is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. Her top areas of expertise are Abdominal Obesity Metabolic Syndrome, Type B Insulin Resistance Syndrome, Cytochrome C Oxidase Deficiency, and Mitochondrial Complex V Deficiency.

      Experienced in Vitamin D Deficiency
      Experienced in Vitamin D Deficiency
      342 Us Highway 202, 
      Somers, NY 
       (2.6 miles away)
      Languages Spoken:
      English, Spanish

      Allison Nied is a Pediatrics provider in Somers, New York. Dr. Nied is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. Her top areas of expertise are Asthma in Children, Delayed Growth, Lyme Disease, and Short Stature (Growth Disorders).

      Experienced in Vitamin D Deficiency
      Experienced in Vitamin D Deficiency
      355 Kear Street, 
      Yorktown Heights, NY 
       (3.0 miles away)
      Languages Spoken:
      English

      Alice Huang is a Pediatrics provider in Yorktown Heights, New York. Dr. Huang is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. Her top areas of expertise are Diarrhea, Delayed Growth, Croup, and Idiopathic Short Stature (ISS).

      Experienced in Vitamin D Deficiency
      Nurse Practitioner
      Experienced in Vitamin D Deficiency
      Nurse Practitioner

      Cohen Children's Northwell Health Physician Partners Pediatrics At Yorktown Heights

      1880 Commerce Street, 
      Yorktown Heights, NY 
       (3.0 miles away)
      Languages Spoken:
      English

      Melody Oppedisano is a Nurse Practitioner in Yorktown Heights, New York. Ms. Oppedisano is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. Her top area of expertise is Vitamin D Deficiency.

      Experienced in Vitamin D Deficiency
      Pediatrics | Pediatric Endocrinology
      Experienced in Vitamin D Deficiency
      Pediatrics | Pediatric Endocrinology
      355 Kear Street, 
      Yorktown Heights, NY 
       (3.0 miles away)
      Languages Spoken:
      English

      Jaime Tsay is a Pediatric Endocrinologist and a Pediatrics provider in Yorktown Heights, New York. Dr. Tsay is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. Her top areas of expertise are Short Stature (Growth Disorders), Familial Short Stature (FSS), Idiopathic Short Stature (ISS), and Delayed Growth.

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

      Office

      355 Kear St, 
      Yorktown Heights, NY 
       (3.2 miles away)
      Languages Spoken:
      English

      Erika Yamada is a primary care provider, practicing in Internal Medicine in Yorktown Heights, New York. Dr. Yamada is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. Her top areas of expertise are Cirrhosis, Familial Combined Hyperlipidemia, Xanthoma, Vitamin B12 Deficiency Anemia, and Liver Embolization.

      Showing 1-20 of 263

      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 Somers, 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 Somers, 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 Somers, 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 Somers, 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 Somers, 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 Somers, 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 Somers, 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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