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

Find the Top Vitamin D Deficiency Experts and Specialists

Last Updated: 09/26/2026

Save doctors for later
Sign Up
Not sure about your diagnosis?
Check Your Symptoms
Already have a doctor?
Find A Second Opinion

MediFind found 32 doctor with experience in Vitamin D Deficiency near lewiston, NY. Of these, 31 are Experienced and 1 are Advanced.

Location
LocationClose
32 providers found
    Experienced in Vitamin D Deficiency
    Internal Medicine
    Experienced in Vitamin D Deficiency
    Internal Medicine

    MDVIP - Niagara Falls, NY

    4515 Military Rd, 
    Niagara Falls, NY 
     (3.5 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Todd Orszulak is a primary care provider, practicing in Internal Medicine in Niagara Falls, New York. Dr. Orszulak is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. He is also highly rated in 11 other conditions, according to our data. His clinical expertise encompasses High Cholesterol, Chronic Kidney Disease, End-Stage Renal Disease (ESRD), Diabetic Nephropathy, and Endoscopy. Dr. Orszulak is currently accepting new patients.

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

    Niagara Urology Associates PC

    1 Colomba Dr Ste 2, 
    Niagara Falls, NY 
     (3.5 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Yahya Hashmi is a primary care provider, practicing in Internal Medicine in Niagara Falls, New York. Dr. Hashmi is rated as an Advanced provider by MediFind in the treatment of Vitamin D Deficiency. He is also highly rated in 19 other conditions, according to our data. His clinical expertise encompasses Vitamin B12 Deficiency, Subacute Combined Degeneration, Vitamin D Deficiency, High Cholesterol, and Endoscopy.

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

    Office

    908 Center St, 
    Lewiston, NY 
     (0.3 miles away)
    Languages Spoken:
    English

    Daniel Zorich is a primary care provider, practicing in Family Medicine in Lewiston, New York. Dr. Zorich is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. His clinical expertise encompasses Irritable Bowel Syndrome (IBS), Hypertension, Familial Hypertension, and Glucocorticoid-Remediable Aldosteronism.

    Learn about our expert tiers
    Experienced in Vitamin D Deficiency
    Family Medicine
    Experienced in Vitamin D Deficiency
    Family Medicine

    Mount St. Mary's Hospital And Health Center

    5300 Military Rd, 
    Lewiston, NY 
     (1.3 miles away)
    Languages Spoken:
    English

    Ashok Singh is a primary care provider, practicing in Family Medicine in Lewiston, New York. Dr. Singh is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Ocular Hypertension (OHT), Renal Glycosuria, Cloudy Cornea, Hyphema, and Trabeculectomy.

    Experienced in Vitamin D Deficiency
    Physician Assistant
    Experienced in Vitamin D Deficiency
    Physician Assistant
    Referral may be required

    Gynecology Obstetric Associates Of WNY PC

    5290 Military Rd Ste 8, 
    Lewiston, NY 
     (2.2 miles away)
    Languages Spoken:
    English

    Bethany Sirianni-Jones is a Physician Assistant practicing medicine in Lewiston, New York. Sirianni-Jones, PA is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. Her clinical expertise encompasses Vitamin D Deficiency.

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

    Frank Laurri MD And Samuel Sirianni MD PC

    5290 Military Rd Ste 10, 
    Lewiston, NY 
     (2.2 miles away)
    Languages Spoken:
    English

    Jamal Zohur is a primary care provider, practicing in Internal Medicine in Lewiston, New York. Dr. Zohur is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Pancreatic Pseudocyst, Type 2 Diabetes (T2D), Cirrhosis, Familial Combined Hyperlipidemia, and Endoscopy.

    Experienced in Vitamin D Deficiency
    Endocrinology
    Experienced in Vitamin D Deficiency
    Endocrinology
    Referral required

    Gynecology Obstetric Associates Of WNY PC

    5290 Military Rd Ste 8, 
    Lewiston, NY 
     (2.2 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Tai Shin is an Endocrinologist practicing medicine in Lewiston, New York. Dr. Shin is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Type 1 Diabetes (T1D), Type 2 Diabetes (T2D), Hyperthyroidism, and Thyroid Storm. Dr. Shin is currently accepting new patients.

    Experienced in Vitamin D Deficiency
    Nurse Practitioner
    Experienced in Vitamin D Deficiency
    Nurse Practitioner
    Referral may be required
    1 Colomba Dr, Suite 2, 
    Niagara Falls, NY 
     (3.1 miles away)
    Languages Spoken:
    English

    Courtney Penque is a Nurse Practitioner practicing medicine in Niagara Falls, New York. Penque, NP is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. Her clinical expertise encompasses Vitamin B12 Deficiency and Vitamin D Deficiency.

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

    Office

    4525 Witmer Rd, 
    Niagara Falls, NY 
     (3.2 miles away)
    Experience:
    44+ years
    Languages Spoken:
    English
    Offers Telehealth

    Jayanta Chaudhuri is a primary care provider, practicing in Internal Medicine in Niagara Falls, New York. He has been practicing medicine for over 44 years. Dr. Chaudhuri is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. His clinical expertise encompasses High Cholesterol, Sitosterolemia, Vitamin D Deficiency, and Maturity Onset Diabetes of the Young.

    Experienced in Vitamin D Deficiency
    Endocrinology
    Experienced in Vitamin D Deficiency
    Endocrinology
    Referral required

    Office

    4525 Witmer Rd, 
    Niagara Falls, NY 
     (3.2 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Anita Chaudhuri is an Endocrinologist practicing medicine in Niagara Falls, New York. Dr. Chaudhuri is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. She is also highly rated in 10 other conditions, according to our data. Her clinical expertise encompasses Hypothyroidism, Type 2 Diabetes (T2D), Hyperthyroidism, and Maturity Onset Diabetes of the Young. Dr. Chaudhuri is currently accepting new patients.

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

    Niagara Urology Associates PC

    1 Colomba Dr Ste 2, 
    Niagara Falls, NY 
     (3.5 miles away)
    Languages Spoken:
    English

    Samuel Sirianni is a primary care provider, practicing in Internal Medicine in Niagara Falls, New York. Dr. Sirianni is rated as an Experienced 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 Coronary Heart Disease, Familial Combined Hyperlipidemia, Xanthoma, Endoscopy, and Pacemaker Implantation.

    Experienced in Vitamin D Deficiency
    Experienced in Vitamin D Deficiency

    Tmo Medical PC

    4515 Military Rd, 
    Niagara Falls, NY 
     (3.5 miles away)
    Languages Spoken:
    English

    Giuseppina Kenyon-Savard is a primary care provider, practicing in Family Medicine in Niagara Falls, New York. Dr. Kenyon-Savard is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. She is also highly rated in 14 other conditions, according to our data. Her clinical expertise encompasses High Cholesterol, Familial Combined Hyperlipidemia, Xanthoma, and Cirrhosis.

    Experienced in Vitamin D Deficiency
    Nurse Practitioner
    Experienced in Vitamin D Deficiency
    Nurse Practitioner
    Referral may be required

    Tmo Medical PC

    4515 Military Rd, 
    Niagara Falls, NY 
     (3.5 miles away)
    Languages Spoken:
    English

    Maureen Westgarth is a Nurse Practitioner practicing medicine in Niagara Falls, New York. Westgarth, NP is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. Her clinical expertise encompasses Vitamin B12 Deficiency, Seasonal Affective Disorder (SAD), Heart Failure with Preserved Ejection Fraction (HFpEF), and Pulmonary Fibrosis.

    Experienced in Vitamin D Deficiency
    Physician Assistant
    Experienced in Vitamin D Deficiency
    Physician Assistant
    Referral may be required

    Mount St. Marys Hospital Of Niagara Falls

    3101 9th St, 
    Niagara Falls, NY 
     (3.9 miles away)
    Languages Spoken:
    English

    Kristel Stevens is a Physician Assistant practicing medicine in Niagara Falls, New York. Stevens, PA is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. Her clinical expertise encompasses Vitamin D Deficiency.

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

    Mount Saint Mary's Neighborhood Health Center

    3101 9th St, 
    Niagara Falls, NY 
     (3.9 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    John Sauret is a primary care provider, practicing in Family Medicine in Niagara Falls, New York. Dr. Sauret is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. He is also highly rated in 6 other conditions, according to our data. His clinical expertise encompasses Chronic Obstructive Pulmonary Disease (COPD), Lung Metastases, Coronary Heart Disease, and End-Stage Renal Disease (ESRD).

    Experienced in Vitamin D Deficiency
    Nurse Practitioner
    Experienced in Vitamin D Deficiency
    Nurse Practitioner
    Referral may be required

    Office

    3003 9th St, 
    Niagara Falls, NY 
     (4.0 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Melissa Fincher-Mergi is a Nurse Practitioner practicing medicine in Niagara Falls, New York. Fincher-Mergi, NP is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. Her clinical expertise encompasses Vitamin B12 Deficiency, Vitamin D Deficiency, and Emphysema.

    Experienced in Vitamin D Deficiency
    Nurse Practitioner
    Experienced in Vitamin D Deficiency
    Nurse Practitioner
    Referral may be required

    Office

    2015 Mount Hope Rd, 
    Lewiston, NY 
     (4.4 miles away)
    Languages Spoken:
    English

    Elizabeth Printup is a Nurse Practitioner practicing medicine in Lewiston, New York. Printup, NP is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. Her clinical expertise encompasses Vitamin D Deficiency.

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

    Niagara Falls Memorial Medical Center

    621 10th St, 
    Niagara Falls, NY 
     (5.5 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Simmanjeet Mangat is a primary care provider, practicing in Internal Medicine in Niagara Falls, New York. Dr. Mangat is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. Her clinical expertise encompasses High Cholesterol, Glucocorticoid Resistance, Familial Glucocorticoid Deficiency, and Hypoaldosteronism.

    Experienced in Vitamin D Deficiency
    Gastroenterology
    Experienced in Vitamin D Deficiency
    Gastroenterology
    Referral may be required

    Niagara Falls Memorial Medical Center

    621 10th St, 
    Niagara Falls, NY 
     (5.5 miles away)
    Languages Spoken:
    English

    Naresh Jain is a Gastroenterologist practicing medicine in Niagara Falls, New York. Dr. Jain is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. He is also highly rated in 9 other conditions, according to our data. His clinical expertise encompasses Chronic Erosive Gastritis, Gastritis, Barrett Esophagus, Gastrectomy, and Endoscopy.

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

    Office

    8875 Porter Rd Ste 3, 
    Niagara Falls, NY 
     (6.1 miles away)
    Languages Spoken:
    English

    Danuta Derkatz is a primary care provider, practicing in Internal Medicine in Niagara Falls, New York. Dr. Derkatz is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. Her clinical expertise encompasses Eyelid Bump, Ulcerative Colitis, Diabetic Retinopathy, and Type 2 Diabetes (T2D).

    Showing 1-20 of 32

    Last Updated: 09/26/2026

    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 lewiston, 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 lewiston, 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 lewiston, 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 lewiston, 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 lewiston, 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 lewiston, 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 lewiston, 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 

    Read more about our Content Policy. 

    More Vitamin D Deficiency Doctors by city