The 20 Best Vitamin D Deficiency Doctors Near Me in Chesterfield, MO

Find the Top Vitamin D Deficiency Experts and Specialists

The 20 Best Vitamin D Deficiency Doctors near Chesterfield, MO

Last Updated: 02/22/2026

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

MediFind found 254 doctor with experience in Vitamin D Deficiency near Chesterfield, MO. Of these, 239 are Experienced, 14 are Advanced and 1 are Distinguished.

Location
LocationClose
254 providers found
    Advanced in Vitamin D Deficiency
    Endocrinology
    Advanced in Vitamin D Deficiency
    Endocrinology
    16216 Baxter Road, Suite 110, 
    Chesterfield, MO 
     (1.6 miles away)
    Languages Spoken:
    English

    Purvi Parikh is an Endocrinologist in Chesterfield, Missouri. Dr. Parikh is rated as an Advanced provider by MediFind in the treatment of Vitamin D Deficiency. Her top areas of expertise are Diabetic Neuropathy, Type 2 Diabetes (T2D), Obesity in Children, and Type 1 Diabetes (T1D).

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

    MDVIP - Chesterfield, MO

    222 S Woods Mill Rd Ste 410N, 
    Chesterfield, MO 
     (4.1 miles away)
    Languages Spoken:
    English

    Ralph Oiknine is an Endocrinologist in Chesterfield, Missouri. Dr. Oiknine is rated as an Advanced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Type 2 Diabetes (T2D), Type 1 Diabetes (T1D), Hashimoto Thyroiditis, and Vitamin D Deficiency.

    Denise Janosik
    Experienced in Vitamin D Deficiency
    Internal Medicine
    Experienced in Vitamin D Deficiency
    Internal Medicine

    Mercy Diagnostic Cardiology Services-Clayton-Clarkson

    15945 Clayton Rd Ste 230A, 
    Ballwin,, MO 
     (4.2 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Denise Janosik is an Internal Medicine provider in Ballwin,, Missouri. Dr. Janosik is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. Her top areas of expertise are High Cholesterol, Sitosterolemia, Defective Apolipoprotein B-100, and Hyperlipoproteinemia Type 4.

    Learn about our expert tiers
    Experienced in Vitamin D Deficiency
    Endocrinology
    Experienced in Vitamin D Deficiency
    Endocrinology

    Internal Medicine Associates LTD.

    224 S Woods Mill Rd Ste 500, 
    Chesterfield, MO 
     (2.6 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Tariq Tanoli is an Endocrinologist in Chesterfield, Missouri. Dr. Tanoli is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Type 2 Diabetes (T2D), Diabetic Neuropathy, Thyroid Nodule, and Anaplastic Thyroid Cancer.

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

    Office

    224 S Woods Mill Rd Ste 435, 
    Chesterfield, MO 
     (2.6 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Kae Chang is an Internal Medicine provider in Chesterfield, Missouri. Dr. Chang is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Small Lymphocytic Lymphoma (SLL) and Vitamin D Deficiency. Dr. Chang is currently accepting new patients.

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

    St. Luke's Endocrine Associates-Chesterfield

    224 S Woods Mill Rd Ste 480, 
    Chesterfield, MO 
     (2.6 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Karen Chang is an Endocrinologist in Chesterfield, Missouri. Dr. Chang is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. Her top areas of expertise are Type 2 Diabetes (T2D), Hypothyroidism, Type 1 Diabetes (T1D), and Maturity Onset Diabetes of the Young.

    Experienced in Vitamin D Deficiency
    Experienced in Vitamin D Deficiency

    Nephrology Care Of St Louis

    224 S Woods Mill Rd Ste 460, 
    Chesterfield,, MO 
     (2.6 miles away)
    Languages Spoken:
    English

    Stephen Schuman is a Cardiologist in Chesterfield,, Missouri. Dr. Schuman is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Sitosterolemia, Hypertension, Glucocorticoid-Remediable Aldosteronism, and Low Potassium Level.

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

    Quest Diagnostics

    222 S Woods Mill Rd Ste 410N, 
    Chesterfield, MO 
     (4.1 miles away)
    Languages Spoken:
    English

    Norman Fishman is an Endocrinologist in Chesterfield, Missouri. Dr. Fishman is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Adrenal Insufficiency Pediatric, Sheehan Syndrome, Hypogonadotropic Hypogonadism, and Isolated Hypogonadotropic Hypogonadism.

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

    Mercy Clinic Internal Medicine-Clayton-Clarkson-Suite 340

    15945 Clayton Rd Ste 340, 
    Ballwin, MO 
     (4.2 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Mark Faron is a primary care provider, practicing in Internal Medicine in Ballwin, Missouri. Dr. Faron is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Sitosterolemia, Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, and Hypertension. Dr. Faron is currently accepting new patients.

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

    Office

    121 Saint Lukes Center Dr Ste 506, 
    Chesterfield, MO 
     (2.6 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Rand Sommer is an Internal Medicine provider in Chesterfield, Missouri. Dr. Sommer is rated as an Advanced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Juvenile Temporal Arteritis, Giant Cell Arteritis (GCA), Temporal Arteritis, Polymyalgia Rheumatica, and Hip Replacement.

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

    The Orthopedic Center Of St. Louis

    10 Barnes West Dr Ste 200, 
    Saint Louis, MO 
     (6.4 miles away)
    Languages Spoken:
    English

    Kathryn Diemer is an Internal Medicine provider in Saint Louis, Missouri. Dr. Diemer is rated as a Distinguished provider by MediFind in the treatment of Vitamin D Deficiency. Her top areas of expertise are Postmenopausal Osteoporosis, Osteoporosis, Melorheostosis, and Melorheostosis with Osteopoikilosis.

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

    Daniel Gaitan Healthcare Inc.

    425 N New Ballas Rd Ste 107, 
    Saint Louis, MO 
     (6.4 miles away)
    Languages Spoken:
    English

    Daniel Gaitan is an Endocrinologist in Saint Louis, Missouri. Dr. Gaitan is rated as an Advanced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Vitamin D Deficiency, Jaundice, Type 1 Diabetes (T1D), Pancreatectomy, and Endoscopy.

    Experienced in Vitamin D Deficiency
    Experienced in Vitamin D Deficiency

    Office

    621 S New Ballas Rd Ste 460A, 
    Saint Louis, MO 
     (6.4 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Neelavathi Senkottaiyan is an Endocrinologist in Saint Louis, Missouri. Dr. Senkottaiyan is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. Her top areas of expertise are Type 2 Diabetes (T2D), Postmenopausal Osteoporosis, Osteoporosis, and Hypothyroidism.

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

    St. John's Mercy Pulmonary Specialists

    621 S New Ballas Rd Ste 460A, 
    Saint Louis, MO 
     (6.4 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Natalya Rukhman is an Endocrinologist in Saint Louis, Missouri. Dr. Rukhman is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. Her top areas of expertise are Osteoporosis, Postmenopausal Osteoporosis, Glucocorticoid Resistance, and Familial Glucocorticoid Deficiency.

    Christy Richardson
    Experienced in Vitamin D Deficiency
    Experienced in Vitamin D Deficiency

    SSM Health Medical Group

    12277 DePaul Drive, 
    Bridgeton, MO 
     (9.8 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    "Dr. Richardson is a board-certified endocrinologist that treats disorders and conditions of glands, hormones and metabolism. This includes a broad spectrum of conditions including diabetes, thyroid, adrenal,pituitary and metabolic disorders, and cancer of these glands. She is qualified to perform in-office ultrasounds and FNA's of the thyroid. Dr. Richardson completed medical school at the University of Missouri in Columbia. She received her internship, residency, and fellowship training in endocrinology and metabolism at Emory University Hospitals in Atlanta, Georgia. She obtained board certification in internal medicine in 1996 and then board certification in endocrinology, diabetes and metabolism in 2000. Dr. Richardson first practiced for three years in North Kansas City, Missouri, before returning to St. Louis where she has been in practice since January 2000. ""I have always been fascinated by physiology and biochemistry, which is the foundation of much of the understanding of endocrine science. Endocrine offers a wide range of challenging and interesting medical problems, which lend themselves to logical solutions. The epidemic of Diabetes Mellitus (DM) and obesity offers a unique interest to me as it places a heavy burden on our community. This has inspired me to focus on ways in which I can be a vital part in defending against its progression. I read avidly on the science of advancing technologies and therapies of both DM and Obesity Care. Finally, I believe my patients should leave my visits with a greater understanding regarding their disease process so they may better function in the central role they play in achieving their treatment goals.""-Dr. Christy Richardson". Dr. Richardson is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. Her top areas of expertise are Type 2 Diabetes (T2D), Diabetic Neuropathy, Diabetic Nephropathy, and Pituitary Tumor.

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

    Mercy Aco Clinical Services Inc.

    15740 South Outer 40 Rd, 
    Chesterfield, MO 
     (1.3 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Margaret Reiker is a primary care provider, practicing in Internal Medicine in Chesterfield, Missouri. Dr. Reiker is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. Her top areas of expertise are Obesity in Children, Crohn's Disease, Hypothyroidism, and High Cholesterol.

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

    Mercy Aco Clinical Services Inc.

    15740 South Outer 40 Rd, 
    Chesterfield, MO 
     (1.3 miles away)
    Languages Spoken:
    English

    Sameer Kirtane is a primary care provider, practicing in Internal Medicine in Chesterfield, Missouri. Dr. Kirtane is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Type 2 Diabetes (T2D), Chronic Cough, Heart Failure, and Pulmonary Edema.

    Experienced in Vitamin D Deficiency
    Obstetrics and Gynecology
    Experienced in Vitamin D Deficiency
    Obstetrics and Gynecology
    16216 Baxter Road, Suite 100, 
    Chesterfield, MO 
     (1.6 miles away)
    Languages Spoken:
    English

    Joseph Hazan is an Obstetrics and Gynecologist in Chesterfield, Missouri. Dr. Hazan is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Vulvovaginitis, Orgasmic Dysfunction in Women, Endometritis, and Pelvic Inflammatory Disease.

    Experienced in Vitamin D Deficiency
    Experienced in Vitamin D Deficiency

    Woods Mill Medical Associates LLC

    224 S Woods Mill Rd Ste 435S, 
    Chesterfield, MO 
     (2.6 miles away)
    Languages Spoken:
    English

    Arnold Tepper is a primary care provider, practicing in Geriatrics in Chesterfield, Missouri. Dr. Tepper is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Alzheimer's Disease, Dementia, Vascular Dementia, and Glucocorticoid-Remediable Aldosteronism.

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

    Internal Medicine Of St. Luke's LLC

    121 Saint Lukes Center Dr Ste 504, 
    Chesterfield, MO 
     (2.6 miles away)
    Languages Spoken:
    English

    Katharine Mikulec is an Endocrinologist in Chesterfield, Missouri. Dr. Mikulec is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. Her top areas of expertise are Osteoporosis, Postmenopausal Osteoporosis, Melorheostosis with Osteopoikilosis, and Melorheostosis.

    Showing 1-20 of 254

    Last Updated: 02/22/2026

    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 Chesterfield, MO?

    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 Chesterfield, MO?

    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 Chesterfield, MO?

    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 Chesterfield, MO?

    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 Chesterfield, MO?

    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 Chesterfield, MO?

    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 Chesterfield, MO?

    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