The 20 Best Vitamin D Deficiency Doctors Near Me in Cortlandt Manor, NY

Find the Top Vitamin D Deficiency Experts and Specialists

Last Updated: 04/28/2026

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MediFind found 293 doctor with experience in Vitamin D Deficiency near Cortlandt Manor, NY. Of these, 233 are Experienced, 57 are Advanced and 3 are Distinguished.

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293 providers found
    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 
     (2.9 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Alan Coffino is a Nephrologist practicing medicine in Yorktown Heights, New York. Dr. Coffino is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. He is also highly rated in 7 other conditions, according to our data. His clinical expertise encompasses Acute Kidney Failure, Chronic Kidney Disease, End-Stage Renal Disease (ESRD), and Low Sodium Level. Dr. Coffino is board certified in American Board Of Internal Medicine and American Board Of Internal Medicine/Nephrology.

    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 
     (4.2 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. He is also highly rated in 22 other conditions, according to our data. His clinical expertise encompasses Sitosterolemia, High Cholesterol, Familial Hypertension, and Glucocorticoid-Remediable Aldosteronism.

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

    Emily Puntillo is a Pediatrics provider practicing medicine in Yorktown Heights, New York. Dr. Puntillo is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. Her clinical expertise encompasses Croup, Diarrhea, and Vitamin D Deficiency. Dr. Puntillo is board certified in American Board Of Pediatrics.

    Learn about our expert tiers
    Distinguished in Vitamin D Deficiency
    Endocrinology
    Distinguished in Vitamin D Deficiency
    Endocrinology
    90 South Bedford Road, 
    Mount Kisco, NY 
     (9.8 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Chee Chan is an Endocrinologist practicing medicine in Mount Kisco, New York. Dr. Chan is rated as a Distinguished provider by MediFind in the treatment of Vitamin D Deficiency. He is also highly rated in 34 other conditions, according to our data. His clinical expertise encompasses Osteoporosis, Postmenopausal Osteoporosis, Type 2 Diabetes (T2D), and Hashimoto Thyroiditis. Dr. Chan is board certified in American Board Of Internal Medicine and American Board Of Internal Medicine/Endocrinology, Diabetes & Metabolism.

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

    NewYork-Presbyterian Medical Group Hudson Valley - Endocrinology And Rheumatology

    1985 Crompond Rd Bldg A, 
    Cortlandt Manor, NY 
     (1.5 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Himani Chandra is an Endocrinologist practicing medicine in Cortlandt Manor, New York. Dr. Chandra is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. She is also highly rated in 12 other conditions, according to our data. Her clinical expertise encompasses Juvenile Primary Osteoporosis, Type 2 Diabetes (T2D), Idiopathic Hypercalciuria, and Familial Hypocalciuric Hypercalcemia Type 1.

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

    NewYork-Presbyterian Medical Group Hudson Valley - Peekskill

    211 S Division St, 
    Peekskill, NY 
     (2.6 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Surbhi Agarwal is a primary care provider, practicing in Internal Medicine in Peekskill, New York. Dr. Agarwal is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. She is also highly rated in 11 other conditions, according to our data. Her clinical expertise encompasses Focal or Multifocal Malformations in Neuronal Migration, Cortical Dysplasia, Periventricular Heterotopia, and Lhermitte-Duclos Disease. Dr. Agarwal is currently accepting new patients.

    Experienced in Vitamin D Deficiency
    Oncology | Hematology
    Experienced in Vitamin D Deficiency
    Oncology | Hematology
    2649 Strang Boulevard, Suite 208, 
    Yorktown Heights, NY 
     (2.9 miles away)
    Languages Spoken:
    English

    Jeffrey Ambinder is a Hematologist and an Oncologist practicing medicine in Yorktown Heights, New York. Dr. Ambinder is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. He is also highly rated in 54 other conditions, according to our data. His clinical expertise encompasses Protein S Deficiency, Protein C Deficiency, Congenital Antithrombin 3 Deficiency, and Hereditary Resistance to Anti-Vitamin K.

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

    Northwell Health Physician Partners Medicine At Croton-On-Hudson

    440 South Riverside Avenue, 
    Croton-on-hudson, NY 
     (3.7 miles away)
    Languages Spoken:
    English, Romanian
    Offers Telehealth

    Delia Stefan is an Endocrinologist practicing medicine in Croton-on-hudson, New York. Dr. Stefan is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. She is also highly rated in 13 other conditions, according to our data. Her clinical expertise encompasses Osteoporosis, Postmenopausal Osteoporosis, Thyroid Nodule, and Hyperparathyroidism.

    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 
     (4.2 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. He is also highly rated in 12 other conditions, according to our data. His clinical expertise encompasses High Cholesterol, Vitamin D Deficiency, Familial Combined Hyperlipidemia, and Xanthoma.

    Experienced in Vitamin D Deficiency
    Hospital Medicine | Internal Medicine
    Experienced in Vitamin D Deficiency
    Hospital Medicine | Internal Medicine
    355 Kear Street, 
    Yorktown Heights, NY 
     (4.2 miles away)
    Languages Spoken:
    English, German
    Offers Telehealth

    Mark Brauning is an Internal Medicine specialist and a Hospital Medicine provider practicing medicine in Yorktown Heights, New York. Dr. Brauning is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. His clinical expertise encompasses Heart Failure with Preserved Ejection Fraction (HFpEF), Vitamin D Deficiency, Relapsing Multiple Sclerosis (RMS), Prostatectomy, and Ureteroscopy.

    Experienced in Vitamin D Deficiency
    Hospital Medicine | Internal Medicine
    Experienced in Vitamin D Deficiency
    Hospital Medicine | Internal Medicine
    355 Kear Street, 
    Yorktown Heights, NY 
     (4.2 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Michael Daniels is a primary care provider, practicing in Internal Medicine and Hospital Medicine in Yorktown Heights, New York. Dr. Daniels is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. He is also highly rated in 20 other conditions, according to our data. His clinical expertise encompasses High Cholesterol, Hypertensive Heart Disease, Enlarged Liver, and Familial Hypertension. Dr. Daniels is board certified in American Board Of Internal Medicine.

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

    NewYork-Presbyterian Medical Group Hudson Valley - Primary Care And Endocrinology

    2050 Saw Mill River Rd Ste 1, 
    Yorktown Heights, NY 
     (4.2 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Genevieve Lama is an Endocrinologist practicing medicine in Yorktown Heights, New York. Dr. Lama is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. She is also highly rated in 8 other conditions, according to our data. Her clinical expertise encompasses Thyroid Nodule, Milk-Alkali Syndrome, Idiopathic Hypercalciuria, and Hypercalcemia.

    Experienced in Vitamin D Deficiency
    Hospital Medicine | Internal Medicine
    Experienced in Vitamin D Deficiency
    Hospital Medicine | Internal Medicine
    355 Kear Street, 
    Yorktown Heights, NY 
     (4.2 miles away)
    Languages Spoken:
    English, Korean

    Richard Cho is a primary care provider, practicing in Internal Medicine and Hospital Medicine in Yorktown Heights, New York. Dr. Cho is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. He is also highly rated in 14 other conditions, according to our data. His clinical expertise encompasses High Cholesterol, Generalized Anxiety Disorder (GAD), Obesity, and Obesity in Children. Dr. Cho is board certified in American Board Of Internal Medicine.

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

    Alice Huang is a Pediatrics provider practicing medicine in Yorktown Heights, New York. Dr. Huang is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. Her clinical expertise encompasses Diarrhea, Delayed Growth, Croup, and Idiopathic Short Stature (ISS). Dr. Huang is board certified in American Board Of Pediatrics.

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

    NewYork-Presbyterian Medical Group Hudson Valley - Primary Care And Endocrinology

    2050 Saw Mill River Rd Ste 1, 
    Yorktown Heights, NY 
     (4.2 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Daniela Spitzer is a primary care provider, practicing in Internal Medicine in Yorktown Heights, New York. Dr. Spitzer is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. She is also highly rated in 5 other conditions, according to our data. Her clinical expertise encompasses Chronic Cough, Hypertension, Glucocorticoid-Remediable Aldosteronism, and Familial Hypertension. Dr. Spitzer is currently accepting new patients.

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

    Northwell Health Physician Partners Internal Medicine At Shrub Oak

    691 East Main Street, 
    Shrub Oak, NY 
     (4.7 miles away)
    Languages Spoken:
    English, Hindi, Punjabi, Urdu

    Rajneesh Uppal is a primary care provider, practicing in Internal Medicine in Shrub Oak, New York. Dr. Uppal is rated as an Advanced provider by MediFind in the treatment of Vitamin D Deficiency. She is also highly rated in 40 other conditions, according to our data. Her clinical expertise encompasses Infant Hyperglycemia, Familial Combined Hyperlipidemia, Xanthoma, and Cirrhosis.

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

    Jeffrey Powell is an Endocrinologist practicing medicine in Mount Kisco, New York. Dr. Powell is rated as an Advanced provider by MediFind in the treatment of Vitamin D Deficiency. He is also highly rated in 38 other conditions, according to our data. His clinical expertise encompasses Hypothyroidism, Obesity in Children, Toxic Nodular Goiter, and Postmenopausal Osteoporosis. Dr. Powell is board certified in American Board Of Internal Medicine.

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

    Hyman Stadlen MD

    2 Stowe Rd Ste 1, 
    Peekskill, NY 
     (2.4 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Hyman Stadlen is a primary care provider, practicing in Internal Medicine in Peekskill, New York. Dr. Stadlen is rated as an Advanced provider by MediFind in the treatment of Vitamin D Deficiency. He is also highly rated in 15 other conditions, according to our data. His clinical expertise encompasses COVID-19, Multisystem Inflammatory Syndrome in Children (MIS-C), Alopecia Totalis, and Dementia.

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

    Hudson River Health Center

    1037 Main St, 
    Peekskill, NY 
     (2.6 miles away)
    Languages Spoken:
    English

    Sonia Simpson is a primary care provider, practicing in Family Medicine in Peekskill, New York. Dr. Simpson is rated as an Advanced provider by MediFind in the treatment of Vitamin D Deficiency. She is also highly rated in 9 other conditions, according to our data. Her clinical expertise encompasses Osteomyelitis in Children, Type 2 Diabetes (T2D), Familial Hypertension, and Glucocorticoid-Remediable Aldosteronism.

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

    Sun River Health Inc.

    1037 Main St, 
    Peekskill, NY 
     (2.6 miles away)
    Languages Spoken:
    English

    Daniela Gonzalez is a Nurse Practitioner practicing medicine in Peekskill, New York. Ms. Gonzalez is rated as an Advanced provider by MediFind in the treatment of Vitamin D Deficiency. She is also highly rated in 1 other condition, according to our data. Her clinical expertise encompasses Vitamin D Deficiency and Inappropriate Sinus Tachycardia (IST).

    Showing 1-20 of 293

    Last Updated: 04/28/2026

    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 Cortlandt Manor, 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 Cortlandt Manor, 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 Cortlandt Manor, 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 Cortlandt Manor, 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 Cortlandt Manor, 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 Cortlandt Manor, 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 Cortlandt Manor, 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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