The 20 Best Vitamin D Deficiency Doctors Near Me in Eastvale, CA

Find the Top Vitamin D Deficiency Experts and Specialists

Last Updated: 02/22/2026

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MediFind found 380 doctor with experience in Vitamin D Deficiency near Eastvale, CA. Of these, 327 are Experienced, 50 are Advanced and 3 are Distinguished.

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380 providers found
    Distinguished in Vitamin D Deficiency
    Family Medicine
    Distinguished in Vitamin D Deficiency
    Family Medicine

    Allcare Family Clinic

    1781 3rd St, 
    Norco, CA 
     (3.4 miles away)
    Experience:
    28+ years
    Languages Spoken:
    English

    Martin Ahn is a primary care provider, practicing in Family Medicine in Norco, California. Dr. Ahn has been practicing medicine for over 28 years and is rated as a Distinguished provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Cirrhosis, Familial Combined Hyperlipidemia, Xanthoma, and Transcobalamin Deficiency.

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

    Riverside Medical Clinic Inc

    12742 Limonite Ave, 
    Eastvale, CA 
     (0.7 miles away)
    Experience:
    10+ years
    Languages Spoken:
    English
    Offers Telehealth

    Manita Choudhary is an Endocrinologist in Eastvale, California. Dr. Choudhary has been practicing medicine for over 10 years and 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), Thyroid Storm, Hashimoto Thyroiditis, and Graves Disease.

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

    Totalcare Walk-In Clinic

    13334 Limonite Ave, 
    Eastvale, CA 
     (0.8 miles away)
    Experience:
    43+ years
    Languages Spoken:
    English

    Xiao-ling Zhang is a primary care provider, practicing in Internal Medicine in Eastvale, California. Dr. Zhang has been practicing medicine for over 43 years and is rated as an Advanced provider by MediFind in the treatment of Vitamin D Deficiency. Her top areas of expertise are Tracheitis, High Cholesterol, Papular Urticaria, and Tonsillitis.

    Learn about our expert tiers
    Advanced in Vitamin D Deficiency
    Nurse Practitioner
    Advanced in Vitamin D Deficiency
    Nurse Practitioner
    7119 Leighton Dr, 
    Eastvale, CA 
     (2.4 miles away)
    Languages Spoken:
    English

    Rica Beck is a Nurse Practitioner in Eastvale, California. Ms. Beck is rated as an Advanced provider by MediFind in the treatment of Vitamin D Deficiency. Her top area of expertise is Vitamin D Deficiency.

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

    Citrus Valley Medical Associates, Inc - Eastvale Medical Group

    12523 Limonite Ave Ste 400, 
    Eastvale, CA 
     (2.9 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Joyce Lazarus is a primary care provider, practicing in Internal Medicine in Eastvale, California. Dr. Lazarus is rated as an Advanced provider by MediFind in the treatment of Vitamin D Deficiency. Her top areas of expertise are High Cholesterol, Arthritis, Familial Hypertension, and Hypertension.

    Distinguished in Vitamin D Deficiency
    Family Medicine
    Distinguished in Vitamin D Deficiency
    Family Medicine

    Ravinder Singh, Md, Inc.

    525 N 13th Ave, 
    Upland, CA 
     (9.9 miles away)
    Experience:
    27+ years
    Languages Spoken:
    English
    Offers Telehealth

    Ravinder Singh is a primary care provider, practicing in Family Medicine in Upland, California. Dr. Singh has been practicing medicine for over 27 years and is rated as a Distinguished provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Milk-Alkali Syndrome, Hypercalcemia, Type 2 Diabetes (T2D), Hormone Replacement Therapy (HRT), and Parathyroidectomy.

    Experienced in Vitamin D Deficiency
    Physician Assistant
    Experienced in Vitamin D Deficiency
    Physician Assistant

    Office

    12523 Limonite Ave, 
    Eastvale, CA 
     (0.9 miles away)
    Languages Spoken:
    English

    Belen Chairez is a Physician Assistant in Eastvale, California. Ms. Chairez is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. Her top areas of expertise are Vitamin D Deficiency and Vitamin B12 Deficiency.

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

    Optum - Eastvale

    14252 Schleisman Rd, 
    Eastvale, CA 
     (1.6 miles away)
    Experience:
    31+ years
    Languages Spoken:
    English
    Offers Telehealth

    Anuradha Sathya is a primary care provider, practicing in Family Medicine in Eastvale, California. Dr. Sathya has been practicing medicine for over 31 years and is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. Her top areas of expertise are Obesity in Children, Homocystinuria, Methylmalonic Acidemia with Homocystinuria, Moebius Syndrome, and Endoscopy.

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

    Norco Medical Group

    1901 Town And Country Dr, 
    Norco, CA 
     (2.8 miles away)
    Experience:
    22+ years
    Languages Spoken:
    English
    Offers Telehealth

    Joanna Meshreky is a primary care provider, practicing in Family Medicine in Norco, California. Dr. Meshreky has been practicing medicine for over 22 years and is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. Her top areas of expertise are Obesity in Children, Food Allergy, High Cholesterol, and Type 2 Diabetes (T2D).

    Experienced in Vitamin D Deficiency
    Endocrinology | Internal Medicine
    Experienced in Vitamin D Deficiency
    Endocrinology | Internal Medicine

    Nephrology Associates Medical Group, Inc.

    1901 Town And Country Dr, 
    Norco, CA 
     (2.8 miles away)
    Experience:
    15+ years
    Languages Spoken:
    English

    Charles Nguyen is an Internal Medicine specialist and an Endocrinologist in Norco, California. Dr. Nguyen has been practicing medicine for over 15 years and is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are End-Stage Renal Disease (ESRD), Chronic Kidney Disease, Diabetic Nephropathy, and Acute Kidney Failure.

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

    Office

    12442 Limonite Ave Unit 211, 
    Eastvale, CA 
     (2.9 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Karin Li is a primary care provider, practicing in Internal Medicine in Eastvale, California. Dr. Li is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. Her top areas of expertise are Osteomyelitis in Children, High Cholesterol, Insomnia, and Glucocorticoid-Remediable Aldosteronism.

    Experienced in Vitamin D Deficiency
    Experienced in Vitamin D Deficiency

    Nephrology Associates Medical Group: Norco

    1901 Town And Country Dr Ste 102, 
    Norco, CA 
     (3.0 miles away)
    Languages Spoken:
    English

    Krishi Chanduri is a Nephrologist in Norco, California. Dr. Chanduri is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Nephrosclerosis, Renovascular Hypertension, Acute Kidney Failure, Chronic Kidney Disease, and Gastrostomy.

    Experienced in Vitamin D Deficiency
    Nurse Practitioner
    Experienced in Vitamin D Deficiency
    Nurse Practitioner

    Allcare Family Clinic

    1781 3rd St, 
    Norco, CA 
     (3.4 miles away)
    Experience:
    11+ years
    Languages Spoken:
    English

    Soojin Yu is a Nurse Practitioner in Norco, California. Ms. Yu has been practicing medicine for over 11 years and is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. Her top area of expertise is Vitamin D Deficiency.

    Experienced in Vitamin D Deficiency
    Nurse Practitioner
    Experienced in Vitamin D Deficiency
    Nurse Practitioner
    11357 Lakeport Dr, 
    Riverside, CA 
     (4.7 miles away)
    Languages Spoken:
    English

    Brittany Camille is a Nurse Practitioner in Riverside, California. Ms. Camille is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. Her top area of expertise is Vitamin D Deficiency.

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

    Arthritis Center Of Riverside Medical Corp.

    11725 Slate Ave Ste 100, 
    Riverside, CA 
     (4.7 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Al Franco is a Rheumatologist in Riverside, California. Dr. Franco is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Undifferentiated Connective Tissue Disease (UCTD), Scleroma, Systemic Sclerosis (SSc), and Vitamin B12 Deficiency.

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

    Xinke Chen MD Inc.

    770 Magnolia Ave Ste 2G, 
    Corona, CA 
     (7.5 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Xinke Chen is an Internal Medicine provider in Corona, California. Dr. Chen is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Necrosis, Hypertensive Heart Disease, Pediatric Myocarditis, Gastrostomy, and Colonoscopy.

    Experienced in Vitamin D Deficiency
    Cardiology
    Experienced in Vitamin D Deficiency
    Cardiology

    Office

    10832 Laurel St Ste 101, 
    Rancho Cucamonga, CA 
     (9.3 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Vatsal Mody is a Cardiologist in Rancho Cucamonga, California. Dr. Mody is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Hypertension, Glucocorticoid-Remediable Aldosteronism, Atherosclerosis, Angioplasty, and Pacemaker Implantation.

    Experienced in Vitamin D Deficiency
    Experienced in Vitamin D Deficiency

    Office

    9190 Haven Ave Ste 210, 
    Rancho Cucamonga, CA 
     (9.3 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Johnnie Woodson is a Dermatologist in Rancho Cucamonga, California. Dr. Woodson is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Melasma, Membranous Nephropathy, Stiff Skin Syndrome, and Hereditary Mucoepithelial Dysplasia.

    Experienced in Vitamin D Deficiency
    Pediatrics | Internal Medicine
    Experienced in Vitamin D Deficiency
    Pediatrics | Internal Medicine
    15855 Pomona Rincon Road, 
    Chino Hills, CA 
     (9.8 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Vince Cacho is a primary care provider, practicing in Pediatrics and Internal Medicine in Chino Hills, California. Dr. Cacho is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Vitamin D Deficiency, High Cholesterol, Acne, and Sitosterolemia. Dr. Cacho is currently accepting new patients.

    Experienced in Vitamin D Deficiency
    Experienced in Vitamin D Deficiency
    15855 Pomona Rincon Road, 
    Chino Hills, CA 
     (9.8 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Karen Alfonso is a Pediatrics provider in Chino Hills, California. Dr. Alfonso is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. Her top areas of expertise are Delayed Growth, Obesity in Children, Autism Spectrum Disorder, and Asthma in Children. Dr. Alfonso is currently accepting new patients.

    Showing 1-20 of 380

    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 Eastvale, CA?

    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 Eastvale, CA?

    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 Eastvale, CA?

    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 Eastvale, CA?

    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 Eastvale, CA?

    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 Eastvale, CA?

    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 Eastvale, CA?

    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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