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

Find the Top Vitamin D Deficiency Experts and Specialists

Last Updated: 09/26/2026

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MediFind found 935 doctor with experience in Vitamin D Deficiency near westminster, CA. Of these, 840 are Experienced, 87 are Advanced and 8 are Distinguished.

Location
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935 providers found
    Distinguished in Vitamin D Deficiency
    Distinguished in Vitamin D Deficiency

    Central City Community Health Center

    2237 W Ball Rd, 
    Anaheim, CA 
     (4.4 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Shafeeq Shamsiddeen is a primary care provider, practicing in General Practice in Anaheim, California. Dr. Shamsiddeen is rated as a Distinguished provider by MediFind in the treatment of Vitamin D Deficiency. He is also highly rated in 82 other conditions, according to our data. His clinical expertise encompasses Schizoaffective Disorder, High Cholesterol, Vitamin D Deficiency, and Obesity in Children. Dr. Shamsiddeen is currently accepting new patients.

    Distinguished in Vitamin D Deficiency
    Endocrinology
    Distinguished in Vitamin D Deficiency
    Endocrinology
    Referral required
    18821 Delaware Street, Suite 202, 
    Huntington Beach, CA 
     (4.9 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Paul Rosenblit is an Endocrinologist practicing medicine in Huntington Beach, California. Dr. Rosenblit is rated as a Distinguished provider by MediFind in the treatment of Vitamin D Deficiency. He is also highly rated in 37 other conditions, according to our data. His clinical expertise encompasses Maturity Onset Diabetes of the Young, Type 2 Diabetes (T2D), Vitamin D Deficiency, and Hypothyroidism. Dr. Rosenblit is currently accepting new patients.

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

    Southland Integrated Services Inc

    9862 Chapman Ave, 
    Garden Grove, CA 
     (2.6 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Thuy-anh Nguyen is a primary care provider, practicing in Family Medicine in Garden Grove, California. Dr. Nguyen is rated as a Distinguished provider by MediFind in the treatment of Vitamin D Deficiency. She is also highly rated in 48 other conditions, according to our data. Her clinical expertise encompasses Vitamin D Deficiency, High Cholesterol, Jaundice, Osteomyelitis in Children, and Deep Brain Stimulation. Dr. Nguyen is board certified in American Board Of Family Medicine.

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

    Nahla H Salem MD Inc

    8101 Newman Ave, 
    Huntington Beach, CA 
     (3.7 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Nahla Salem is a primary care provider, practicing in Family Medicine in Huntington Beach, California. Dr. Salem is rated as an Advanced provider by MediFind in the treatment of Vitamin D Deficiency. She is also highly rated in 218 other conditions, according to our data. Her clinical expertise encompasses Acute Cystitis, Otitis, Cellulitis, and Urinary Tract Infection in Children. Dr. Salem is board certified in American Board Of Family Medicine. Dr. Salem is currently accepting new patients.

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

    Dr. Sasha Maher D.O.

    10861 Cherry St Ste 106, 
    Los Alamitos, CA 
     (4.9 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Tamara Maher is a primary care provider, practicing in Family Medicine in Los Alamitos, California. Dr. Maher is rated as an Advanced provider by MediFind in the treatment of Vitamin D Deficiency. She is also highly rated in 19 other conditions, according to our data. Her clinical expertise encompasses Type 2 Diabetes (T2D), Maturity Onset Diabetes of the Young, Osteomyelitis in Children, and Seasonal Affective Disorder (SAD). Dr. Maher is currently accepting new patients.

    Experienced in Vitamin D Deficiency
    Hematology | Oncology
    Experienced in Vitamin D Deficiency
    Hematology | Oncology
    Referral may be required

    UCI Health Chao Family Comprehensive Cancer Center

    101 The City Drive South, Building 23, 
    Orange, CA 
     (6.0 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Mohammadbagher Ziari is a Hematologist and an Oncologist practicing medicine in Orange, California. Dr. Ziari is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. He is also highly rated in 18 other conditions, according to our data. His clinical expertise encompasses Colorectal Cancer, Familial Colorectal Cancer, Breast Cancer, and Paget Disease of the Breast. Dr. Ziari is board certified in American Board Of Internal Medicine - Hematology and American Board Of Internal Medicine - Medical Oncology.

    Distinguished in Vitamin D Deficiency
    Rheumatology
    Distinguished in Vitamin D Deficiency
    Rheumatology
    Referral may be required

    Dipti Doshi MD Inc

    17100 Norwalk Blvd, 
    Cerritos, CA 
     (9.3 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Dipti Doshi is a Rheumatologist practicing medicine in Cerritos, California. Dr. Doshi is rated as a Distinguished provider by MediFind in the treatment of Vitamin D Deficiency. She is also highly rated in 19 other conditions, according to our data. Her clinical expertise encompasses Vitamin D Deficiency, Fibromyalgia, MASS Phenotype, and Mixed Connective Tissue Disease. Dr. Doshi is board certified in American Board Of Internal Medicine. Dr. Doshi is currently accepting new patients.

    Experienced in Vitamin D Deficiency
    Rheumatology
    Experienced in Vitamin D Deficiency
    Rheumatology
    Referral required

    Harbor Arthritis And Medical Clinic

    13872 Harbor Blvd Unit 1A, 
    Garden Grove, CA 
     (4.0 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    David Dang is a Rheumatologist practicing medicine in Garden Grove, California. Dr. Dang 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 Fibromyalgia, Rheumatoid Arthritis (RA), Gout, and Sjogren Syndrome. Dr. Dang is currently accepting new patients.

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

    Rosalia Osias, MD Inc.

    3340 W Ball Rd, 
    Anaheim, CA 
     (4.1 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Rosalia Osias is a primary care provider, practicing in Internal Medicine in Anaheim, California. Dr. Osias 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 Atherosclerosis, Coronary Heart Disease, Chronic Kidney Disease, Gastrostomy, and Pacemaker Implantation. Dr. Osias is board certified in American Board Of Internal Medicine. Dr. Osias is currently accepting new patients.

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

    Santa Marya Family Medicine Clinic Inc

    3400 W Ball Rd, 
    Anaheim, CA 
     (4.1 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Catherine Marks is a primary care provider, practicing in Family Medicine and Internal Medicine in Anaheim, California. Dr. Marks is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. Her clinical expertise encompasses Sitosterolemia, Macroamylasemia, High Cholesterol, and Asthma in Children. Dr. Marks is board certified in American Board Of Family Medicine. Dr. Marks is currently accepting new patients.

    Advanced in Vitamin D Deficiency
    Hematology | Oncology
    Advanced in Vitamin D Deficiency
    Hematology | Oncology
    Referral may be required

    UCI Health - Fountain Valley

    17100 Euclid Street, 
    Fountain Valley, CA 
     (4.3 miles away)
    Languages Spoken:
    English, Gujarati , Hindi, Spanish, Vietnamese
    Offers Telehealth

    Lalita Pandit is a Hematologist and an Oncologist practicing medicine in Fountain Valley, California. Dr. Pandit is rated as an Advanced provider by MediFind in the treatment of Vitamin D Deficiency. She is also highly rated in 20 other conditions, according to our data. Her clinical expertise encompasses Pleuropulmonary Blastoma, Beta Thalassemia, Anemia, Severe Congenital Neutropenia, and Bone Marrow Aspiration. Dr. Pandit is board certified in American Board Of Internal Medicine - Medical Oncology.

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

    Edinger Medical Group Inc

    9900 Talbert Ave, 
    Fountain Valley, CA 
     (4.4 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Janice Rivelle is a primary care provider, practicing in Internal Medicine in Fountain Valley, California. Dr. Rivelle is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. Her clinical expertise encompasses Cirrhosis, Familial Combined Hyperlipidemia, Xanthoma, and Homocystinuria. Dr. Rivelle is currently accepting new patients.

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

    Huntington Foot & Ankle Care Inc.

    18682 Beach Blvd, 
    Huntington Beach, CA 
     (4.7 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Angela Whitaker is a primary care provider, practicing in Internal Medicine in Huntington Beach, California. Dr. Whitaker is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. Her clinical expertise encompasses Homocystinuria, Methylmalonic Acidemia with Homocystinuria, Inborn Amino Acid Metabolism Disorder, and Cirrhosis. Dr. Whitaker is currently accepting new patients.

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

    Sarah Sandell M.D. Susan Sleep M.D.

    3742 Katella Ave Ste 302, 
    Los Alamitos, CA 
     (4.9 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Susan Sleep is a primary care provider, practicing in Internal Medicine in Los Alamitos, California. Dr. Sleep is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. Her clinical expertise encompasses High Cholesterol, Vitamin D Deficiency, Homocystinuria, and Methylmalonic Acidemia with Homocystinuria. Dr. Sleep is currently accepting new patients.

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

    Chinh Mai And Thao Vo

    8251 Westminster Blvd, 
    Westminster, CA 
     (0.3 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Chinh Van Mai is a primary care provider, practicing in Internal Medicine in Westminster, California. Dr. Van Mai is rated as an Advanced 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 Type 2 Diabetes (T2D), Osteomyelitis in Children, High Cholesterol, Familial Combined Hyperlipidemia, and Gastrostomy. Dr. Van Mai is board certified in American Board Of Internal Medicine.

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

    Westminster Medical Office Inc

    13671 Beach Blvd, 
    Westminster, CA 
     (0.3 miles away)
    Languages Spoken:
    English

    Vuong Nguyen is a primary care provider, practicing in Internal Medicine in Westminster, California. Dr. Nguyen is rated as an Advanced provider by MediFind in the treatment of Vitamin D Deficiency. He is also highly rated in 17 other conditions, according to our data. His clinical expertise encompasses Familial Hypertriglyceridemia, High Cholesterol, Vitamin D Deficiency, Gastrostomy, and Bone Marrow Aspiration. Dr. Nguyen is board certified in American Board Of Internal Medicine.

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

    Khanh Bao Nguyen MD Inc

    13830 Brookhurst St, 
    Garden Grove, CA 
     (2.1 miles away)
    Languages Spoken:
    English

    Khanh Nguyen is a primary care provider, practicing in Family Medicine in Garden Grove, California. Dr. Nguyen is rated as an Advanced provider by MediFind in the treatment of Vitamin D Deficiency. He is also highly rated in 4 other conditions, according to our data. His clinical expertise encompasses Vitamin D Deficiency, Osteomyelitis in Children, High Cholesterol, and Type 2 Diabetes (T2D). Dr. Nguyen is board certified in American Board Of Family Medicine.

    Advanced in Vitamin D Deficiency
    Endocrinology
    Advanced in Vitamin D Deficiency
    Endocrinology
    Referral required

    Balboa Nephrology Medical Group

    12666 Brookhurst St, 
    Garden Grove, CA 
     (2.3 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Sandeep Dang is an Endocrinologist practicing medicine in Garden Grove, California. Dr. Dang is rated as an Advanced 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 End-Stage Renal Disease (ESRD), Syndrome of Inappropriate Antidiuretic Hormone Secretion (SIADH), Type 2 Diabetes (T2D), and Hypercalcemia. Dr. Dang is board certified in American Board Of Internal Medicine.

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

    Hoang Tran Nguyen, M.D., Inc.

    10672 Chapman Ave, 
    Garden Grove, CA 
     (3.2 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Hoang Nguyen is a primary care provider, practicing in Internal Medicine in Garden Grove, California. Dr. Nguyen is rated as an Advanced provider by MediFind in the treatment of Vitamin D Deficiency. He is also highly rated in 28 other conditions, according to our data. His clinical expertise encompasses Sutton Disease 2, Aphthous Stomatitis, Canker Sore, and Sitosterolemia. Dr. Nguyen is board certified in American Board Of Internal Medicine.

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

    MemorialCare Medical Group Fountain Valley (Warner)

    11420 Warner Ave Ste 220, 
    Fountain Valley, CA 
     (4.0 miles away)
    Languages Spoken:
    English

    Jo Lieberman-Pan is a primary care provider, practicing in Family Medicine in Fountain Valley, California. Dr. Lieberman-Pan is rated as an Advanced provider by MediFind in the treatment of Vitamin D Deficiency. She is also highly rated in 7 other conditions, according to our data. Her clinical expertise encompasses Vitamin D Deficiency, Familial Combined Hyperlipidemia, Xanthoma, and Cirrhosis.

    Showing 1-20 of 935

    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 westminster, 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 westminster, 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 westminster, 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 westminster, 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 westminster, 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 westminster, 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 westminster, 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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