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    Last Updated: 10/30/2025

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    MediFind found 514 doctor with experience in Vitamin D Deficiency near Commack, NY. Of these, 437 are Experienced, 65 are Advanced and 11 are Distinguished.

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    LocationClose
    514 providers found
      Distinguished in Vitamin D Deficiency
      Internal Medicine
      Distinguished in Vitamin D Deficiency
      Internal Medicine
      6277 Jericho Tpke, 
      Commack, NY 
       (0.6 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Mohammed Azaz is a primary care provider, practicing in Internal Medicine in Commack, New York. Dr. Azaz is rated as a Distinguished provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Obesity, High Cholesterol, Vitamin D Deficiency, and Obesity in Children.

      Distinguished in Vitamin D Deficiency
      Endocrinology
      Distinguished in Vitamin D Deficiency
      Endocrinology
      6080 Jericho Turnpike, 
      Commack, NY 
       (0.7 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Edward Condon is an Endocrinologist in Commack, New York. Dr. Condon is rated as a Distinguished provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Hashimoto Thyroiditis, Polycystic Ovary Syndrome, Obesity in Children, and Infertility.

      What does Elite, Distinguished, Advanced, Experienced mean?
      Distinguished in Vitamin D Deficiency
      Internal Medicine
      Distinguished in Vitamin D Deficiency
      Internal Medicine

      North Shore Medical Group Of The Mount Sinai School Of Medicine

      5 Cuba Hill Rd, 
      Greenlawn, NY 
       (4.3 miles away)
      Languages Spoken:
      English

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

      Learn about our expert tiers
      Distinguished in Vitamin D Deficiency
      Internal Medicine
      Distinguished in Vitamin D Deficiency
      Internal Medicine

      North Shore Medical Group Of The Mount Sinai School Of Medicine

      5 Cuba Hill Rd, 
      Greenlawn, NY 
       (4.3 miles away)
      Languages Spoken:
      English

      Grace Tyndall is a primary care provider, practicing in Internal Medicine in Greenlawn, New York. Dr. Tyndall is rated as a Distinguished provider by MediFind in the treatment of Vitamin D Deficiency. Her top areas of expertise are Sitosterolemia, Vitamin D Deficiency, High Cholesterol, and Hypothyroidism.

      Distinguished in Vitamin D Deficiency
      Family Medicine | Internal Medicine
      Distinguished in Vitamin D Deficiency
      Family Medicine | Internal Medicine

      Vantage Medical Associates PC

      160 4th St, Suite 1, 
      Brentwood, NY 
       (4.9 miles away)
      Languages Spoken:
      English, Spanish
      Accepting New Patients
      Offers Telehealth

      Vincent Leddy is a primary care provider, practicing in Family Medicine and Internal Medicine in Brentwood, New York. Dr. Leddy is rated as a Distinguished provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Asthma, Obesity, Vitamin D Deficiency, and Gastroesophageal Reflux Disease (GERD). Dr. Leddy is currently accepting new patients.

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

      Dr. Anthony J. Rizzo

      200 Howells Rd, 
      Bay Shore, NY 
       (7.7 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Anthony Rizzo is a primary care provider, practicing in Family Medicine in Bay Shore, New York. Dr. Rizzo is rated as a Distinguished provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are High Cholesterol, Familial Hypertension, Hypertension, Gastrostomy, and Endoscopy.

      Alexander M. O'connell
      Advanced in Vitamin D Deficiency
      Internal Medicine
      Advanced in Vitamin D Deficiency
      Internal Medicine
      5 Cuba Hill Road, 
      Greenlawn, NY 
       (3.9 miles away)
      Languages Spoken:
      English

      Alexander O'connell is a primary care provider, practicing in Internal Medicine in Greenlawn, New York. Dr. O'connell 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, Hypothyroidism, and Hypertension.

      Sharmilee V. Shetty
      Experienced in Vitamin D Deficiency
      Family Medicine
      Experienced in Vitamin D Deficiency
      Family Medicine

      Northwell Health Physician Partners Family Medicine At Commack

      777 Larkfield Road, Suite 1, 
      Commack, NY 
       (1.1 miles away)
      Languages Spoken:
      English, Gujarati , Hindi, Marathi, Tulu, Urdu
      Offers Telehealth

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

      Matteo A. Spera
      Experienced in Vitamin D Deficiency
      Family Medicine
      Experienced in Vitamin D Deficiency
      Family Medicine

      Northwell Health Physician Partners Family Medicine At Commack

      777 Larkfield Road, Suite 1, 
      Commack, NY 
       (1.1 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Matteo Spera is a primary care provider, practicing in Family Medicine in Commack, New York. Dr. Spera is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Obesity, Sitosterolemia, Obesity in Children, and High Cholesterol.

      Advanced in Vitamin D Deficiency
      Advanced in Vitamin D Deficiency

      Chs Physician Partners PC

      500 Commack Rd, Unit 150d, 
      Commack, NY 
       (1.4 miles away)
      Languages Spoken:
      English

      Kenneth Walsh is a Cardiologist in Commack, New York. Dr. Walsh is rated as an Advanced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Vitamin D Deficiency, Sitosterolemia, Hypertension, and Glucocorticoid-Remediable Aldosteronism.

      Advanced in Vitamin D Deficiency
      Internal Medicine | Hospital Medicine
      Advanced in Vitamin D Deficiency
      Internal Medicine | Hospital Medicine

      Ae And Ly Medical Associates PLLC

      1880 E Jericho Tpke, 
      Huntington, NY 
       (2.2 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Yu Sun is a Hospital Medicine provider in Huntington, New York. Dr. Sun is rated as an Advanced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Vitamin D Deficiency, Gallbladder Disease, Chronic Inflammatory Response Syndrome (CIRS), Colonoscopy, and Bone Marrow Aspiration.

      Advanced in Vitamin D Deficiency
      Nurse Practitioner
      Advanced in Vitamin D Deficiency
      Nurse Practitioner

      Long Island Select Healthcare, Inc

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

      Eileen Ingenito is a Nurse Practitioner in Hauppauge, New York. Ms. Ingenito is rated as an Advanced provider by MediFind in the treatment of Vitamin D Deficiency. Her top areas of expertise are Cri-Du-Chat Syndrome, Vitamin D Deficiency, Angiomyoma, and Schizoaffective Disorder.

      Advanced in Vitamin D Deficiency
      Advanced in Vitamin D Deficiency
      5 Cuba Hill Road, 
      Greenlawn, NY 
       (3.9 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      I am a community based cardiologist with an interest in preventive cardiology. At out office, we are able to do stress testing, echocardiography, holter and blood pressure monitors, and laboratory work.I believe in treating the whole patient, not just the heart.I believe that part of my job is to be an advocate for my patient, making sure that they get the best care possible.I work with three other cardiologists so there is always someone available in case of emergency. Dr. Neumann is rated as an Advanced provider by MediFind in the treatment of Vitamin D Deficiency. Her top areas of expertise are Sitosterolemia, High Cholesterol, Glucocorticoid-Remediable Aldosteronism, and Hypertension.

      Bobby Chandok
      Experienced in Vitamin D Deficiency
      Hospital Medicine
      Experienced in Vitamin D Deficiency
      Hospital Medicine
      33 Walt Whitman Road, Suite 100B, 
      Huntington, NY 
       (4.1 miles away)
      Languages Spoken:
      English, Hindi, Punjabi

      Bobby Chandok is a primary care provider, practicing in Hospital Medicine in Huntington, New York. Dr. Chandok is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, Hypertension, Laminectomy, and Hip Replacement.

      Advanced in Vitamin D Deficiency
      Hospital Medicine | Internal Medicine
      Advanced in Vitamin D Deficiency
      Hospital Medicine | Internal Medicine
      1045 West Jericho Turnpike, 
      Smithtown, NY 
       (4.3 miles away)
      Languages Spoken:
      English, Spanish
      Offers Telehealth

      Marc Allen is a primary care provider, practicing in Internal Medicine and Hospital Medicine in Smithtown, New York. Dr. Allen is rated as an Advanced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Cholesteryl Ester Storage Disease, Chanarin-Dorfman Syndrome, Lysosomal Acid Lipase Deficiency, and Lipidosis with Triglycerid Storage Disease.

      Advanced in Vitamin D Deficiency
      Endocrinology
      Advanced in Vitamin D Deficiency
      Endocrinology

      North Shore Medical Group Of The Mount Sinai School Of Medicine

      5 Cuba Hill Rd, 
      Greenlawn, NY 
       (4.3 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Maria Davila is an Endocrinologist in Greenlawn, New York. Dr. Davila 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), Obesity in Children, Hashimoto Thyroiditis, and Milk-Alkali Syndrome.

      Advanced in Vitamin D Deficiency
      Endocrinology
      Advanced in Vitamin D Deficiency
      Endocrinology

      North Shore Medical Group Of The Mount Sinai School Of Medicine

      5 Cuba Hill Rd, 
      Greenlawn, NY 
       (4.3 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Zimu Zheng is an Endocrinologist in Greenlawn, New York. Dr. Zheng is rated as an Advanced provider by MediFind in the treatment of Vitamin D Deficiency. Her top areas of expertise are Hypothyroidism, Type 2 Diabetes (T2D), Maturity Onset Diabetes of the Young, and Obesity in Children.

      James A. Dragone
      Experienced in Vitamin D Deficiency
      Family Medicine
      Experienced in Vitamin D Deficiency
      Family Medicine

      Northwell Health Physician Partners Family Medicine At Smithtown

      9 Brooksite Drive, 
      Smithtown, NY 
       (4.7 miles away)
      Experience:
      43+ years
      Languages Spoken:
      English
      Offers Telehealth

      James Dragone is a primary care provider, practicing in Family Medicine in Smithtown, New York. Dr. Dragone has been practicing medicine for over 43 years and is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Abdominal Cystic Lymphangioma, Cavernous Lymphangioma, Cystic Hygroma, and Hygroma Cervical.

      Allison J. Murray
      Experienced in Vitamin D Deficiency
      Family Medicine
      Experienced in Vitamin D Deficiency
      Family Medicine

      Northwell Health Physician Partners Family Medicine At Smithtown

      9 Brooksite Drive, 
      Smithtown, NY 
       (4.7 miles away)
      Languages Spoken:
      English
      Offers Telehealth

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

      John M. Reyes
      Experienced in Vitamin D Deficiency
      Family Medicine
      Experienced in Vitamin D Deficiency
      Family Medicine

      Northwell Health Physician Partners Family Medicine At Smithtown

      9 Brooksite Drive, 
      Smithtown, NY 
       (4.7 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      John Reyes is a primary care provider, practicing in Family Medicine in Smithtown, New York. Dr. Reyes is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Empyema, Sinusitis, High Cholesterol, and Glucocorticoid-Remediable Aldosteronism.

      Showing 1-20 of 514

      Last Updated: 10/30/2025

      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 Commack, 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 Commack, 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 Commack, 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 Commack, 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 Commack, 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 Commack, 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 Commack, 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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