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    Last Updated: 01/09/2026

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    MediFind found 635 doctor with experience in Vitamin D Deficiency near Valhalla, NY. Of these, 533 are Experienced, 95 are Advanced and 7 are Distinguished.

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    LocationClose
    635 providers found
      Rhonda B. Rubin
      Advanced in Vitamin D Deficiency
      Internal Medicine
      Advanced in Vitamin D Deficiency
      Internal Medicine

      The Mount Pleasant Medical Grp

      465 Columbus Avenue, 
      Valhalla, NY 
       (2.3 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Rhonda Rubin is a primary care provider, practicing in Internal Medicine in Valhalla, New York. Dr. Rubin is rated as an Advanced provider by MediFind in the treatment of Vitamin D Deficiency. Her top areas of expertise are High Cholesterol, Familial Dilated Cardiomyopathy, Fainting, and Vitamin D Deficiency.

      Monika Datt
      Advanced in Vitamin D Deficiency
      Endocrinology
      Advanced in Vitamin D Deficiency
      Endocrinology

      WPHPA Medical Specialists

      170 Maple Avenue, Suite 309, 
      White Plains, NY 
       (2.9 miles away)
      Languages Spoken:
      English, Hindi, Spanish
      Offers Telehealth

      Dr. Monika Datt is a board-certified endocrinologist and internist at WPHPA Medical Specialists in White Plains. Dr. Datt is rated as an Advanced provider by MediFind in the treatment of Vitamin D Deficiency. Her top areas of expertise are Vitamin D Deficiency, Type 2 Diabetes (T2D), Hypothyroidism, and Postmenopausal Osteoporosis.

      William Zarowitz
      Advanced in Vitamin D Deficiency
      Internal Medicine
      Advanced in Vitamin D Deficiency
      Internal Medicine

      WPHPA Medical Specialists

      170 Maple Avenue, Suite 109, 
      White Plains, NY 
       (2.9 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Dr. William Zarowitz is a board-certified internist at WPHPA Medical Specialists in White Plains. He practices all aspects of primary care medicine and is dedicated to coordinating his patients' medical care. Dr. Zarowitz is rated as an Advanced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Sitosterolemia, Vitamin D Deficiency, High Cholesterol, and Hypertension.

      Learn about our expert tiers
      Richard Frimer
      Advanced in Vitamin D Deficiency
      Pulmonary Medicine
      Advanced in Vitamin D Deficiency
      Pulmonary Medicine

      WPHPA Medical Specialists

      170 Maple Avenue, Suite G1, 
      White Plains, NY 
       (2.9 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Dr. Richard Frimer is board-certified in pulmonology, critical care and internal medicine. Dr. Frimer is rated as an Advanced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Lung Nodules, Lung Metastases, Lung Cancer, and Small Cell Lung Cancer (SCLC).

      Todd Shinnick
      Advanced in Vitamin D Deficiency
      Internal Medicine
      Advanced in Vitamin D Deficiency
      Internal Medicine

      WPHPA Medical Specialists

      170 Maple Avenue, Suite G2, 
      White Plains, NY 
       (2.9 miles away)
      Languages Spoken:
      English

      Dr. Todd Shinnick, a board-certified physician in internal medicine, is a dedicated internist, consistently providing his patients the highest quality of medical care. Skilled in all aspects of internal medicine and Primary Care, he has a special interest in preventive medicine. Dr. Shinnick 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, High Cholesterol, and Hypertensive Heart Disease.

      Brandi D. Gestri
      Advanced in Vitamin D Deficiency
      Internal Medicine
      Advanced in Vitamin D Deficiency
      Internal Medicine

      Northwell Health Physician Partners Medicine At Armonk

      355 Main Street, 
      Armonk, NY 
       (4.6 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Brandi Gestri is a primary care provider, practicing in Internal Medicine in Armonk, New York. Dr. Gestri is rated as an Advanced provider by MediFind in the treatment of Vitamin D Deficiency. Her top areas of expertise are Vitamin D Deficiency, Sitosterolemia, Hypothyroidism, and Familial Hypertriglyceridemia.

      Mitchell I. Fenster
      Experienced in Vitamin D Deficiency
      Internal Medicine
      Experienced in Vitamin D Deficiency
      Internal Medicine

      Northwell Health Physician Partners At Valhalla

      465 Columbus Avenue, Suite 125, 
      Valhalla, NY 
       (2.3 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Mitchell Fenster is a primary care provider, practicing in Internal Medicine in Valhalla, New York. Dr. Fenster is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are High Cholesterol, Type 2 Diabetes (T2D), COVID-19, and Multisystem Inflammatory Syndrome in Children (MIS-C).

      Andrew M. Lowe
      Experienced in Vitamin D Deficiency
      Internal Medicine
      Experienced in Vitamin D Deficiency
      Internal Medicine

      Northwell Health Physician Partners At Valhalla

      465 Columbus Avenue, Suite 125, 
      Valhalla, NY 
       (2.3 miles away)
      Languages Spoken:
      English
      Offers Telehealth

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

      Deborah G. Shapiro
      Experienced in Vitamin D Deficiency
      Internal Medicine
      Experienced in Vitamin D Deficiency
      Internal Medicine

      Northwell Health Physician Partners At Valhalla

      465 Columbus Avenue, Suite 125, 
      Valhalla, NY 
       (2.3 miles away)
      Languages Spoken:
      English

      Deborah Shapiro is a primary care provider, practicing in Internal Medicine in Valhalla, New York. Dr. Shapiro is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. Her top areas of expertise are Familial Dilated Cardiomyopathy, Sciatica, Familial Combined Hyperlipidemia, and Xanthoma.

      Lauren M. Maltese
      Experienced in Vitamin D Deficiency
      Internal Medicine
      Experienced in Vitamin D Deficiency
      Internal Medicine

      Northwell Health Physician Partners Internal Medicine For Women And Plastic Surgery At Valhalla

      465 Columbus Avenue, Suite 370, 
      Valhalla, NY 
       (2.3 miles away)
      Languages Spoken:
      English

      Lauren Maltese is a primary care provider, practicing in Internal Medicine in Valhalla, New York. Dr. Maltese is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. Her top areas of expertise are High Cholesterol, Melorheostosis with Osteopoikilosis, Melorheostosis, and Osteopenia.

      Christine Tholany
      Experienced in Vitamin D Deficiency
      Family Medicine
      Experienced in Vitamin D Deficiency
      Family Medicine

      Northwell Health Physician Partners At Valhalla

      465 Columbus Avenue, Suite 125, 
      Valhalla, NY 
       (2.3 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Christine Tholany is a primary care provider, practicing in Family Medicine in Valhalla, New York. Dr. Tholany is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. Her top areas of expertise are Multisystem Inflammatory Syndrome in Children (MIS-C), COVID-19, Familial Dilated Cardiomyopathy, and Autosomal Recessive Hypotrichosis.

      Farrah Gutwein
      Experienced in Vitamin D Deficiency
      Rheumatology
      Experienced in Vitamin D Deficiency
      Rheumatology

      WPHPA Of Hawthorne

      24 Saw Mill River Road,, Suite 206, 
      Hawthorne, NY 
       (2.5 miles away)
      Languages Spoken:
      English, Hebrew, Spanish
      Offers Telehealth

      Board-certified rheumatologist Dr. Farrah Gutwein has been in practice for over 10 years. She received her medical degree from the New York College of Osteopathic Medicine, after which she completed an internship and residency in internal medicine, followed by a fellowship in rheumatology, at the New York Medical College at Westchester Medical Center. Dr. Gutwein is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. Her top areas of expertise are Psoriatic Arthritis, Psoriasis, Rheumatoid Arthritis (RA), and Osteoporosis.

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

      Montefiore Einstein Advanced Care -Westchester

      555 Taxter Road, 
      Elmsford, NY 
       (2.5 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Yuliya Vinokurova is a primary care provider, practicing in Internal Medicine in Elmsford, New York. Dr. Vinokurova is rated as an Advanced provider by MediFind in the treatment of Vitamin D Deficiency. Her top areas of expertise are Vitamin D Deficiency, Vitamin B12 Deficiency, High Cholesterol, and Maturity Onset Diabetes of the Young.

      Joanne Tamburri
      Experienced in Vitamin D Deficiency
      Internal Medicine
      Experienced in Vitamin D Deficiency
      Internal Medicine

      WPHPA Medical Specialists

      170 Maple Avenue, Suite G2, 
      White Plains, NY 
       (2.9 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Dr. Joanne Tamburri is a board-certified internist at WPHPA Medical Specialists. Experienced in all aspects of internal medicine, she has a special interest in disease prevention and in primary care throughout the stages of life. Dr. Tamburri is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. Her top areas of expertise are Obesity in Children, Rhizomelic Pseudopolyarthritis, Polymyalgia Rheumatica, and Sitosterolemia.

      Heather Kramer
      Experienced in Vitamin D Deficiency
      Nurse Practitioner
      Experienced in Vitamin D Deficiency
      Nurse Practitioner

      WPHPA Cancer And Blood Specialists Of New York

      2 Longview Avenue, 3rd Floor, 
      White Plains, NY 
       (2.9 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Ms. Heather Kramer is a certified adult Nurse Practitioner, having received her Master's in Nursing at the Hunter-Bellevue School of Nursing Adult Nurse Practitioner program in New York, and her Bachelor's degree in Nursing from Quinnipiac College School of Nursing. Ms. Kramer's career in Nursing began in direct patient care as a chemotherapy nurse and later as a nurse leader in labor and delivery. Since that time, she has dedicated her career to the care of oncology patients, with a particular focus on patients with neurologic and neurosurgical cancers. Ms. Kramer is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. Her top areas of expertise are HER2 Negative Breast Cancer, BRCA Positive Breast Cancer, Vitamin D Deficiency, and ALK-Positive Non-Small Cell Lung Cancer.

      Beatriz Sanchez
      Experienced in Vitamin D Deficiency
      Internal Medicine
      Experienced in Vitamin D Deficiency
      Internal Medicine

      WPHPA Medical Specialists

      170 Maple Avenue, Suite G2, 
      White Plains, NY 
       (2.9 miles away)
      Experience:
      18+ years
      Languages Spoken:
      English, Spanish
      Offers Telehealth

      Dr. Beatriz Sanchez is a board-certified internist at WPHPA Medical Specialists in White Plains, where she specializes in preventive medicine, infectious diseases, and metabolic syndrome – a group of conditions that can increase the risk of heart disease, stroke, and diabetes. Dr. Sanchez 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 Urinary Tract Infection in Children.

      Karen Green
      Experienced in Vitamin D Deficiency
      Hematology
      Experienced in Vitamin D Deficiency
      Hematology

      WPHPA Cancer And Blood Specialists Of New York

      2 Longview Avenue, 3rd Floor, 
      White Plains, NY 
       (2.9 miles away)
      Languages Spoken:
      English

      Dr. Karen Green graduated from New York University School of Medicine in 1988 and received residency training in Internal Medicine at The New York Hospital/Cornell Medical Center and Memorial Sloan Kettering Cancer Center. She completed a fellowship in Hematology/Oncology at New York Presbyterian Hospital/Cornell Medical Center. After completing her training in 1995, she spent eight years on the full-time faculty at New York Presbyterian Hospital/Cornell Medical Center, where she served as Assistant Professor of Medicine and specialized in breast cancer. Dr. Green is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. Her top areas of expertise are Breast Cancer, Paget Disease of the Breast, Angiosarcoma, and Inflammatory Breast Cancer.

      Paul Kim
      Experienced in Vitamin D Deficiency
      Internal Medicine
      Experienced in Vitamin D Deficiency
      Internal Medicine

      WPHPA Medical Specialists

      170 Maple Avenue, Suite 309, 
      White Plains, NY 
       (2.9 miles away)
      Languages Spoken:
      English

      Dr. Paul H. Kim is a board-certified internist at WPHPA Medical Specialists in White Plains. He is a dedicated healthcare provider who focuses on ensuring that his patients receive appropriate care and are well-informed and involved in their treatment process. Dr. Kim 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 Maturity Onset Diabetes of the Young.

      Subuhee Hussain
      Experienced in Vitamin D Deficiency
      Experienced in Vitamin D Deficiency

      WPHPA Cancer And Blood Specialists Of New York

      2 Longview Avenue, 3rd Floor, 
      White Plains, NY 
       (2.9 miles away)
      Languages Spoken:
      English, Spanish, Urdu

      Dr. Subuhee Hussain is the Chief for the Department of Hematology & Oncology at White Plains Hospital. Dr. Hussain graduated from SUNY Upstate Medical University in Syracuse, NY and completed her residency in Internal Medicine at Beth Israel Medical Center in New York. She received Fellowship training in Medical Oncology and Hematology at Montefiore Medical Center Albert Einstein Cancer Center, and she is board certified in Medical Oncology, Hematology, and Internal Medicine. Dr. Hussain is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. Her top areas of expertise are Neuroendocrine Tumor, Myeloproliferative Neoplasms (MPN), Pleuropulmonary Blastoma, and Lung Cancer.

      Dan Costin
      Experienced in Vitamin D Deficiency
      Experienced in Vitamin D Deficiency

      WPHPA Cancer And Blood Specialists Of New York

      2 Longview Avenue, 3rd Floor, 
      White Plains, NY 
       (2.9 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Dr. Dan Costin is Director of the White Plains Hospital Center for Cancer Care. He has been practicing medical oncology and hematology in Westchester since 1993. He received his B.S. in biochemistry at the University of California in Los Angeles and his medical degree at the University of California in San Francisco. He completed his internal medicine residency at Beth Israel Hospital in Boston in 1990, his fellowship in medical oncology at the National Cancer Institute in Bethesda in 1991, and his fellowship in hematology at New York University in 1993. He has been an attending physician at White Plains Hospital since 1993 and served as section chief of the department of Hematology-Oncology from 1999 to 2007. Dr. Costin is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Paget Disease of the Breast, Chondrosarcoma, Osteosarcoma, and Angiosarcoma.

      Showing 1-20 of 635

      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 Valhalla, 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 Valhalla, 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 Valhalla, 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 Valhalla, 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 Valhalla, 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 Valhalla, 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 Valhalla, 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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