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

Find the Top Vitamin D Deficiency Experts and Specialists

The 20 Best Vitamin D Deficiency Doctors near Lompoc, CA

Last Updated: 02/22/2026

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MediFind found 23 doctor with experience in Vitamin D Deficiency near Lompoc, CA. Of these, 23 are Experienced.

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23 providers found
    Experienced in Vitamin D Deficiency
    Emergency Medicine
    Experienced in Vitamin D Deficiency
    Emergency Medicine

    Lompoc Valley Medical Center

    1515 E Ocean Ave, 
    Lompoc, CA 
     (1.1 miles away)
    Languages Spoken:
    English

    David Lemmel is an Emergency Medicine provider in Lompoc, California. Dr. Lemmel is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. His top area of expertise is Vitamin D Deficiency.

    Cory B. Gusland
    Experienced in Vitamin D Deficiency
    Family Medicine
    Experienced in Vitamin D Deficiency
    Family Medicine

    Pacific Central Coast Health Centers

    217 W Central Ave, Suite G, 
    Lompoc, CA 
     (1.5 miles away)
    Experience:
    44+ years
    Languages Spoken:
    English

    Cory Gusland is a primary care provider, practicing in Family Medicine in Lompoc, California. Dr. Gusland has been practicing medicine for over 44 years and is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Lung Cancer, Maturity Onset Diabetes of the Young, Teratoma of the Mediastinum, and Testicular Cancer.

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

    County Health Clinic

    301 N R St, 
    Lompoc, CA 
     (0.8 miles away)
    Languages Spoken:
    English

    Robert Guerra is a primary care provider, practicing in Internal Medicine in Lompoc, California. Dr. Guerra is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Diabetic Neuropathy, Type 2 Diabetes (T2D), 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

    County Health Clinic

    301 N R St, 
    Lompoc, CA 
     (0.8 miles away)
    Languages Spoken:
    English

    Andrew Frerking is a primary care provider, practicing in Family Medicine in Lompoc, California. Dr. Frerking is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Alcoholic Cirrhosis, Cirrhosis, Visceromegaly, and Enlarged Liver.

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

    North Third Center

    136 N 3rd St, 
    Lompoc, CA 
     (0.8 miles away)
    Languages Spoken:
    English

    Jennifer Vineyard is an Internal Medicine provider in Lompoc, California. Dr. Vineyard is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. Her top areas of expertise are Vitamin D Deficiency, Menopause, Small Lymphocytic Lymphoma (SLL), and Chronic Pain.

    Experienced in Vitamin D Deficiency
    Experienced in Vitamin D Deficiency

    Lompoc Valley Medical Center

    136 N 3rd St, 
    Lompoc, CA 
     (0.8 miles away)
    Languages Spoken:
    English

    Christopher Lumsdaine is a primary care provider, practicing in Family Medicine in Lompoc, California. Dr. Lumsdaine is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Multiple Carboxylase Deficiency, Vitamin B12 Deficiency Anemia, Folate Deficiency, and High Cholesterol.

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

    Lompoc Valley Medical Center

    136 N 3rd St, 
    Lompoc, CA 
     (0.8 miles away)
    Languages Spoken:
    English

    Brian Taber is a Family Medicine provider in Lompoc, California. Dr. Taber is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Cervical Dysplasia, Melorheostosis with Osteopoikilosis, Melorheostosis, and Osteopenia.

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

    Lompoc Valley Medical Center

    136 N 3rd St, 
    Lompoc, CA 
     (0.8 miles away)
    Languages Spoken:
    English

    Lee Silkman is a primary care provider, practicing in Family Medicine in Lompoc, California. Dr. Silkman is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. Her top areas of expertise are Vaginal Cysts, Vaginal Dryness, Hyperhidrosis, and Obesity.

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

    Lompoc Valley Medical Center

    136 N 3rd St, 
    Lompoc, CA 
     (0.8 miles away)
    Languages Spoken:
    English

    Emily Liebo is a Physician Assistant in Lompoc, California. Ms. Liebo is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. Her top areas of expertise are Vitamin D Deficiency, Non-Alcoholic Fatty Liver Disease, and Nonalcoholic Steatohepatitis (NASH).

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

    North Third Center

    136 N 3rd St, 
    Lompoc, CA 
     (0.8 miles away)
    Languages Spoken:
    English

    Miranda Pierce is a Nurse Practitioner in Lompoc, California. Ms. Pierce 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 Legius Syndrome.

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

    North H Center

    1225 N H St, 
    Lompoc, CA 
     (1.3 miles away)
    Experience:
    10+ years
    Languages Spoken:
    English

    Robin Barnes is a Nurse Practitioner in Lompoc, California. Ms. Barnes 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 Vitamin D Deficiency and Menopause.

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

    Bernard I Weinstock MD Professional Corp.

    1225 N H St, 
    Lompoc, CA 
     (1.3 miles away)
    Languages Spoken:
    English

    Carl Schlosser is a primary care provider, practicing in Family Medicine in Lompoc, California. Dr. Schlosser is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Iron Deficiency Anemia, Childhood Iron Deficiency Anemia, Maturity Onset Diabetes of the Young, and Familial Hypertension.

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

    Bernard I Weinstock MD Professional Corp.

    1225 N H St, 
    Lompoc, CA 
     (1.3 miles away)
    Languages Spoken:
    English

    Hafez Nasr is a primary care provider, practicing in Family Medicine in Lompoc, California. Dr. Nasr is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, Hypertension, and High Cholesterol.

    Experienced in Vitamin D Deficiency
    Family Medicine | General Practice
    Experienced in Vitamin D Deficiency
    Family Medicine | General Practice

    Bernard I Weinstock MD Professional Corp.

    1225 N H St, 
    Lompoc, CA 
     (1.3 miles away)
    Languages Spoken:
    English

    Ross Vanderhoof is a primary care provider, practicing in Family Medicine and General Practice in Lompoc, California. Dr. Vanderhoof 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, Familial Hypertension, and Obesity.

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

    North H Center

    1225 N H St, 
    Lompoc, CA 
     (1.3 miles away)
    Experience:
    10+ years
    Languages Spoken:
    English

    Lesley Mori is a Physician Assistant in Lompoc, California. Ms. Mori 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 Menopause, Vitamin D Deficiency, Non-Alcoholic Fatty Liver Disease, and Nonalcoholic Steatohepatitis (NASH).

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

    Bernard I Weinstock MD Professional Corp.

    1225 N H St, 
    Lompoc, CA 
     (1.3 miles away)
    Languages Spoken:
    English

    Kai-chin Jeng is a primary care provider, practicing in Internal Medicine in Lompoc, California. Dr. Jeng is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Maturity Onset Diabetes of the Young, Type 2 Diabetes (T2D), Hypertension, and Familial Hypertension.

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

    North H Center

    1225 N H St, 
    Lompoc, CA 
     (1.3 miles away)
    Languages Spoken:
    English

    Lisa Ryavec is a Physician Assistant in Lompoc, California. Ms. Ryavec is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. Her top areas of expertise are Vitamin D Deficiency, Non-Alcoholic Fatty Liver Disease, and Nonalcoholic Steatohepatitis (NASH).

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

    Office

    425 W Central Ave, 
    Lompoc, CA 
     (1.6 miles away)
    Languages Spoken:
    English

    Martha Salcido is a Physician Assistant in Lompoc, California. Ms. Salcido is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. Her top areas of expertise are Vitamin D Deficiency, Vitamin B12 Deficiency, Non-Alcoholic Fatty Liver Disease, and Plaque Psoriasis.

    Experienced in Vitamin D Deficiency
    Experienced in Vitamin D Deficiency

    Lompoc Valley Medical Center Hematology

    1213 E Ocean Ave Ste 102, 
    Lompoc, CA 
     (6.7 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Donna Walker is an Oncologist in Lompoc, California. Dr. Walker is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. Her top areas of expertise are Childhood Iron Deficiency Anemia, Familial Colorectal Cancer, Anemia, and Colorectal Cancer.

    Experienced in Vitamin D Deficiency
    Internal Medicine
    Experienced in Vitamin D Deficiency
    Internal Medicine
    1300 W Ocean Ave, 
    Lompoc, CA 
     (6.7 miles away)
    Languages Spoken:
    English

    Hugo Gonzalez is a primary care provider, practicing in Internal Medicine in Lompoc, California. Dr. Gonzalez 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), Visceromegaly, Maturity Onset Diabetes of the Young, and Glucocorticoid-Remediable Aldosteronism.

    Showing 1-20 of 23

    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 Lompoc, 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 Lompoc, 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 Lompoc, 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 Lompoc, 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 Lompoc, 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 Lompoc, 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 Lompoc, 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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