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    Last Updated: 01/09/2026

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    MediFind found 1841 doctor with experience in Vitamin D Deficiency near Harrington Park, NJ. Of these, 1554 are Experienced, 275 are Advanced and 11 are Distinguished.

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    1,841 providers found
      Distinguished in Vitamin D Deficiency
      Family Medicine
      Distinguished in Vitamin D Deficiency
      Family Medicine

      Orangetown Family Practice

      97 Route 303, 
      Tappan, NY 
       (3.1 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Vincent Ibelli is a primary care provider, practicing in Family Medicine in Tappan, New York. Dr. Ibelli is rated as a Distinguished provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Vitamin D Deficiency, Sitosterolemia, High Cholesterol, and Glucocorticoid-Remediable Aldosteronism.

      Distinguished in Vitamin D Deficiency
      Internal Medicine
      Distinguished in Vitamin D Deficiency
      Internal Medicine

      Mount Sinai School Of Medicine Of New York University

      1010 N Broadway, 
      Yonkers, NY 
       (4.9 miles away)
      Languages Spoken:
      English

      David Tang is a primary care provider, practicing in Internal Medicine in Yonkers, New York. Dr. Tang is rated as a Distinguished provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Hyperlipoproteinemia Type 5, Familial Lipoprotein Lipase Deficiency, Apolipoprotein C2 Deficiency, and Vitamin D Deficiency.

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

      Mount Sinai Doctors Yonkers

      1086 N Broadway, 
      Yonkers, NY 
       (4.9 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Alon Gitig is a Cardiologist in Yonkers, New York. Dr. Gitig is rated as an Advanced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Sitosterolemia, Heart Failure with Preserved Ejection Fraction (HFpEF), High Cholesterol, and Familial Dilated Cardiomyopathy.

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

      Endocrinology Consultants

      229 Engle Street, 
      Englewood, NJ 
       (6.5 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Joseph Schwartz is an Endocrinologist in Englewood, New Jersey. Dr. Schwartz is rated as a Distinguished provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Obesity in Children, Thyroid Nodule, Hashimoto Thyroiditis, and Vitamin D Deficiency.

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

      Pascack Valley Medical Group

      1 Ruckman Road, 
      Closter, NJ 
       (1.2 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Zahid Farooki is a primary care provider, practicing in Internal Medicine in Closter, New Jersey. Dr. Farooki is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Maturity Onset Diabetes of the Young, Lymphangitis, Cellulitis, Type 2 Diabetes (T2D), and Endoscopy.

      Experienced in Vitamin D Deficiency
      Intensive Care Medicine
      Experienced in Vitamin D Deficiency
      Intensive Care Medicine

      V M Amin MD PA

      333 Old Hook Rd Ste 105, 
      Westwood, NJ 
       (1.8 miles away)
      Languages Spoken:
      English

      Sudir Sinha is a primary care provider, practicing in Intensive Care Medicine in Westwood, New Jersey. Dr. Sinha is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Sepsis, Low Blood Pressure, Familial Neurocardiogenic Syncope, Gastrostomy, and Endoscopy.

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

      Pascack Valley Medical Group

      452 Old Hook Road, Floor 2, 
      Emerson, NJ 
       (2.8 miles away)
      Languages Spoken:
      English

      Amy Ali is a primary care provider, practicing in Internal Medicine in Emerson, New Jersey. Dr. Ali is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. Her top areas of expertise are Familial Hypertension, Hypertension, Glucocorticoid-Remediable Aldosteronism, and Postmenopausal Osteoporosis.

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

      Pascack Valley Medical Group

      466 Old Hook Road, Suite 1, 
      Emerson, NJ 
       (2.8 miles away)
      Languages Spoken:
      English
      Offers Telehealth

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

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

      Frank L Mastrianno MD

      466 Old Hook Road, Suite 28, 
      Emerson, NJ 
       (2.8 miles away)
      Experience:
      44+ years
      Languages Spoken:
      English
      Offers Telehealth

      Frank Mastrianno is a primary care provider, practicing in Internal Medicine in Emerson, New Jersey. Dr. Mastrianno has been practicing medicine for over 44 years and is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Chronic Kidney Disease, Sitosterolemia, Apraxia, Bronchitis, and Gastrostomy.

      Experienced in Vitamin D Deficiency
      Rheumatology
      Experienced in Vitamin D Deficiency
      Rheumatology

      Pascack Valley Medical Group

      466 Old Hook Road, Suite 1, 
      Emerson, NJ 
       (2.8 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Jeff Chung is a Rheumatologist in Emerson, New Jersey. Dr. Chung is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Rheumatoid Arthritis (RA), Fibromyalgia, Pediatric Autoimmune Neuropsychiatric Disorders Associated with Streptococcus Infections, and MAGIC Syndrome.

      Experienced in Vitamin D Deficiency
      Endocrinology
      Experienced in Vitamin D Deficiency
      Endocrinology

      Pascack Valley Medical Group

      466 Old Hook Road, Suite 1, 
      Emerson, NJ 
       (2.8 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Sandeep Kour is an Endocrinologist in Emerson, New Jersey. Dr. Kour is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. Her top areas of expertise are Thyroid Nodule, Maturity Onset Diabetes of the Young, Type 2 Diabetes (T2D), and Type 1 Diabetes (T1D).

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

      Pascack Valley Medical Group

      452 Old Hook Road, Floor 2, 
      Emerson, NJ 
       (2.8 miles away)
      Languages Spoken:
      English

      Mark Dombrowski is a primary care provider, practicing in Family Medicine in Emerson, New Jersey. Dr. Dombrowski is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Glucocorticoid-Remediable Aldosteronism, Hypertension, Familial Hypertension, and High Cholesterol.

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

      Nanjappa Ravi MDoffice

      260 Old Hook Road, Suite 203, 
      Westwood, NJ 
       (3.0 miles away)
      Languages Spoken:
      English

      Nanjappa Ravi is a primary care provider, practicing in Internal Medicine in Westwood, New Jersey. Dr. Ravi is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Infant Hyperglycemia, High Cholesterol, Vitamin D Deficiency, Cirrhosis, and Gastrostomy.

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

      North Jersey Pediatric Cardiology

      333 Old Hook Road, Suite 101, 
      Westwood, NJ 
       (3.0 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Harry Fried is an Internal Medicine provider in Westwood, New Jersey. Dr. Fried is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Vitamin B12 Deficiency, Vitamin D Deficiency, Visceromegaly, Gastrectomy, and Colonoscopy.

      Experienced in Vitamin D Deficiency
      Endocrinology
      Experienced in Vitamin D Deficiency
      Endocrinology

      Endocrinology And Diabetes Associates

      333 Old Hook Road, Suite 103, 
      Westwood, NJ 
       (3.0 miles away)
      Languages Spoken:
      English

      Neal Breit is an Endocrinologist in Westwood, New Jersey. Dr. Breit is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Hypothyroidism, Obesity in Children, Graves Disease, and Thyroid Storm.

      Experienced in Vitamin D Deficiency
      Experienced in Vitamin D Deficiency

      Pascack Valley Medical Group

      221 West Grand Avenue, Suite 105, 
      Montvale, NJ 
       (4.8 miles away)
      Languages Spoken:
      English, Polish
      Offers Telehealth

      Gabriela Alvarez is a Nephrologist in Montvale, New Jersey. Dr. Alvarez is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. Her top areas of expertise are Vitamin D Deficiency, Vitamin B12 Deficiency, Adult Immune Thrombocytopenia, and Immune Thrombocytopenic Purpura (ITP).

      John M. Greally
      Advanced in Vitamin D Deficiency
      Advanced in Vitamin D Deficiency

      The Children's Hospital At Montefiore

      3415 Bainbridge Avenue, 
      Bronx, NY 
       (8.9 miles away)
      Languages Spoken:
      English, French

      John M. Greally, DMed, PhD, MB, BCh, BAO, is Chief of the Division of Genomics in the Department of Genetics, Director of the Center for Epigenomics and Professor of Genetics and Pediatrics at Montefiore Einstein. Dr. Greally is a specialist in clinical genetics, with an emphasis on rare diseases and congenital conditions. He has expertise in medical genomics, the use of advanced genomic technologies to diagnose genetic conditions. Dr. Greally is rated as an Advanced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Vitamin D Deficiency, Mosaicism, Obesity in Children, and Malnutrition.

      Jillian S. Alfonso
      Advanced in Vitamin D Deficiency
      Family Medicine
      Advanced in Vitamin D Deficiency
      Family Medicine

      Montefiore Medical Group, Medical Arts Pavilion (MAP 8)

      3400 Bainbridge Avenue, 
      Bronx, NY 
       (9.0 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Jillian Alfonso is a primary care provider, practicing in Family Medicine in Bronx, New York. Dr. Alfonso is rated as an Advanced provider by MediFind in the treatment of Vitamin D Deficiency. Her top areas of expertise are Vitamin D Deficiency, Maturity Onset Diabetes of the Young, Familial Hypertension, and Hypertension.

      Lada Galilova
      Advanced in Vitamin D Deficiency
      Family Medicine
      Advanced in Vitamin D Deficiency
      Family Medicine

      Montefiore Medical Group-Bronx East

      2300 Westchester Avenue, 
      Bronx, NY 
       (9.9 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Lada Galilova is a primary care provider, practicing in Family Medicine in Bronx, New York. Dr. Galilova is rated as an Advanced provider by MediFind in the treatment of Vitamin D Deficiency. Her top areas of expertise are Vitamin D Deficiency, Mucopolysaccharidoses (MPS), High Cholesterol, and Anemia.

      Advanced in Vitamin D Deficiency
      Family Medicine
      Advanced in Vitamin D Deficiency
      Family Medicine

      White Plains Medical Diagnostic Services, PC

      97 Route 303, 
      Tappan, NY 
       (3.1 miles away)
      Languages Spoken:
      English
      Offers Telehealth

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

      Showing 1-20 of 1,841

      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 Harrington Park, NJ?

      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 Harrington Park, NJ?

      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 Harrington Park, NJ?

      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 Harrington Park, NJ?

      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 Harrington Park, NJ?

      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 Harrington Park, NJ?

      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 Harrington Park, NJ?

      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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