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

Find the Top Vitamin D Deficiency Experts and Specialists

The 20 Best Vitamin D Deficiency Doctors near Oxnard, CA

Last Updated: 02/22/2026

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MediFind found 122 doctor with experience in Vitamin D Deficiency near Oxnard, CA. Of these, 109 are Experienced and 13 are Advanced.

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122 providers found
    Fan P. Wang
    Experienced in Vitamin D Deficiency
    Cardiology
    Experienced in Vitamin D Deficiency
    Cardiology

    Cabrillo Cardiology

    2241 Wankel Way, Ste C, 
    Oxnard, CA 
     (2.2 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Offers high-quality, individualized care with compassion. Believes communication and collaboration with patients is the foundation for effective relationships. Through effective education, patients are empowered to partner in their care and achieve their health goals. Dr. Wang is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. Her top areas of expertise are Hypertension, Glucocorticoid-Remediable Aldosteronism, Supravalvular Aortic Stenosis, and Atrial Fibrillation.

    Richard B. Rothschild
    Experienced in Vitamin D Deficiency
    Cardiology | Interventional Cardiology
    Experienced in Vitamin D Deficiency
    Cardiology | Interventional Cardiology

    Cabrillo Cardiology

    2241 Wankel Way, Ste C, 
    Oxnard, CA 
     (2.2 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Offers high-quality, individualized care with compassion. Believes communication and collaboration with patients is the foundation for effective relationships. Through effective education, patients are empowered to partner in their care and achieve their health goals. Dr. Rothschild is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Atrial Fibrillation, Arterial Embolism, Angina, Atherectomy, and Angioplasty.

    David E. Schmidt
    Experienced in Vitamin D Deficiency
    Experienced in Vitamin D Deficiency

    Cabrillo Cardiology

    2241 Wankel Way, Ste C, 
    Oxnard, CA 
     (2.2 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Offers high-quality, individualized care with compassion. Believes communication and collaboration with patients is the foundation for effective relationships. Through effective education, patients are empowered to partner in their care and achieve their health goals. Dr. Schmidt is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Spontaneous Coronary Artery Dissection (SCAD), Carotid Artery Disease, Tetralogy of Fallot, and Arterial Embolism.

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

    Primary Medical Group Of Ventura County Inc

    2772 Johnson Dr Ste 200, 
    Ventura, CA 
     (3.8 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Lauren Ficks is an Endocrinologist in Ventura, California. Dr. Ficks is rated as an Advanced provider by MediFind in the treatment of Vitamin D Deficiency. Her top areas of expertise are Hyperparathyroidism, Vitamin D Deficiency, Osteoporosis, and Postmenopausal Osteoporosis.

    Henry K. Liao
    Advanced in Vitamin D Deficiency
    Family Medicine
    Advanced in Vitamin D Deficiency
    Family Medicine

    Henry K. Liao, MD Private Practice

    1532 Saviers Rd, 
    Oxnard, CA 
     (1.0 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Offers high-quality, individualized care with compassion. Believes communication and collaboration with patients is the foundation for effective relationships. Through effective education, patients are empowered to partner in their care and achieve their health goals. Dr. Liao is rated as an Advanced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Vitamin D Deficiency, Obesity, Hypertension, and Glucocorticoid-Remediable Aldosteronism.

    Joan M. Vicente
    Advanced in Vitamin D Deficiency
    Family Medicine
    Advanced in Vitamin D Deficiency
    Family Medicine

    Joan M. Vicente, MD Private Practice

    1200 N Ventura Rd, Ste H, 
    Oxnard, CA 
     (1.5 miles away)
    Languages Spoken:
    English, Filipino, Spanish
    Accepting New Patients

    Offers high-quality, individualized care with compassion. Believes communication and collaboration with patients is the foundation for effective relationships. Through effective education, patients are empowered to partner in their care and achieve their health goals. Dr. Vicente is rated as an Advanced provider by MediFind in the treatment of Vitamin D Deficiency. Her top areas of expertise are Type 2 Diabetes (T2D), Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, and Hypertension.

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

    Magnolia Family Medical Center

    2240 E Gonzales Rd Ste 100, 
    Oxnard, CA 
     (2.9 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Joseph Pinzone is an Endocrinologist in Oxnard, California. Dr. Pinzone is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Rabson-Mendenhall Syndrome, Maturity Onset Diabetes of the Young, Congenital Generalized Lipodystrophy, and Familial Partial Lipodystrophy. Dr. Pinzone is currently accepting new patients.

    Hideto Saito
    Advanced in Vitamin D Deficiency
    Family Medicine
    Advanced in Vitamin D Deficiency
    Family Medicine

    Clinicas Del Camino Real

    450 W Clara St, 
    Oxnard, CA 
     (3.2 miles away)
    Languages Spoken:
    English, Japanese, Spanish
    Accepting New Patients

    Offers high-quality, individualized care with compassion. Believes communication and collaboration with patients is the foundation for effective relationships. Through effective education, patients are empowered to partner in their care and achieve their health goals. Dr. Saito 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), Maturity Onset Diabetes of the Young, Obesity, and Anemia.

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

    CB Rehab Partners Inc

    1751 Lombard St Ste A, 
    Oxnard, CA 
     (0.6 miles away)
    Languages Spoken:
    English

    Gregorio Ruelas is a primary care provider, practicing in Family Medicine in Oxnard, California. Dr. Ruelas 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), Apparent Mineralocorticoid Excess, Hyperaldosteronism, and Familial Hyperaldosteronism.

    Brian C. Bai
    Experienced in Vitamin D Deficiency
    Family Medicine
    Experienced in Vitamin D Deficiency
    Family Medicine

    Brian C. Bai, MD Private Practice

    331 South C St, Ste A, 
    Oxnard, CA 
     (0.6 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Offers high-quality, individualized care with compassion. Believes communication and collaboration with patients is the foundation for effective relationships. Through effective education, patients are empowered to partner in their care and achieve their health goals. Dr. Bai is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Sitosterolemia, Familial Hypertension, Hypertension, and Glucocorticoid-Remediable Aldosteronism.

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

    Phyllis S. Ritchie MD PC

    1100 W Gonzales Rd, 
    Oxnard, CA 
     (1.7 miles away)
    Languages Spoken:
    English

    Marta Sarransingh is a primary care provider, practicing in Family Medicine in Oxnard, California. Dr. Sarransingh is rated as an Advanced provider by MediFind in the treatment of Vitamin D Deficiency. Her top areas of expertise are Type 2 Diabetes (T2D), Sciatica, Vitamin D Deficiency, and Non-Alcoholic Fatty Liver Disease.

    Sergio O. Neira
    Experienced in Vitamin D Deficiency
    Internal Medicine
    Experienced in Vitamin D Deficiency
    Internal Medicine

    Spanish Hills Medical Group

    1901 Outlet Center Dr, Ste 200, 
    Oxnard, CA 
     (2.2 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Offers high-quality, individualized care with compassion. Believes communication and collaboration with patients is the foundation for effective relationships. Through effective education, patients are empowered to partner in their care and achieve their health goals. Dr. Neira is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Obesity, Type 2 Diabetes (T2D), Obesity in Children, and Hypertension.

    Megan M. Mescher
    Experienced in Vitamin D Deficiency
    Internal Medicine | Obstetrics and Gynecology
    Experienced in Vitamin D Deficiency
    Internal Medicine | Obstetrics and Gynecology

    Primary Care & Women's Health - Dignity Health Medical Group - Oxnard, CA

    2901 N Ventura Rd, Suite 100, 
    Oxnard, CA 
     (3.3 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    I describe my practice style as caring and think of myself as a health coach and a partner to my patients in their health care. As an internist, I treat diabetes, hypertension, hyperlipidemia, anxiety, depression, stress management, insomnia, and many other conditions. I'm especially interested in preventative health care, working on getting my patients healthier and treating medical conditions with lifestyle changes, weight management, exercise, and nutrition. In some instances, my methods have allowed patients to improve their health to the point where prescription medications are no longer needed. Dr. Mescher is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. Her top areas of expertise are Decorticate Posture, Decerebrate Posture, Generalized Anxiety Disorder (GAD), and Sitosterolemia.

    Sunita A. Sujanani
    Experienced in Vitamin D Deficiency
    Family Medicine | Obstetrics and Gynecology
    Experienced in Vitamin D Deficiency
    Family Medicine | Obstetrics and Gynecology

    Primary Care & Women's Health - Dignity Health Medical Group - Oxnard, CA

    2901 N Ventura Rd, Suite 100, 
    Oxnard, CA 
     (3.3 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    I was born in Jamaica, where I completed medical school. I did my Internship and residency at LSU/Louisiana and Cleveland Clinic/Akron General Hospital Ohio, respectively, then came to work in Ventura, where I have practiced for 15 years. Welcome to my new practice with Dignity Health Medical Group on Main Street in Ventura.Come and Be Well I enjoy taking care of families and seeing people get well and return to tell me about it. Dr. Sujanani is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. Her top areas of expertise are Hyperlipidemia Type 3, Rabson-Mendenhall Syndrome, Maturity Onset Diabetes of the Young, and Type 2 Diabetes (T2D).

    Advanced in Vitamin D Deficiency
    Palliative Medicine
    Advanced in Vitamin D Deficiency
    Palliative Medicine

    Livingston Hospice

    1996 Eastman Ave, Ste 101, 
    Ventura, CA 
     (4.9 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Becky Wade is a primary care provider, practicing in Palliative Medicine in Ventura, California. Dr. Wade is rated as an Advanced provider by MediFind in the treatment of Vitamin D Deficiency. Her top areas of expertise are Torticollis, Folate Deficiency, Vitamin B12 Deficiency Anemia, and Multiple Carboxylase Deficiency.

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

    Afrouz S. Gerayli, MD Private Practice

    Camarillo, CA 
     (6.0 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Afrouz Gerayli is a primary care provider, practicing in Internal Medicine in Camarillo, California. Dr. Gerayli is rated as an Advanced provider by MediFind in the treatment of Vitamin D Deficiency. Her top areas of expertise are Glucocorticoid-Remediable Aldosteronism, Hypertension, Familial Hypertension, and Degos Disease. Dr. Gerayli is currently accepting new patients.

    Cheryl H. Geer
    Experienced in Vitamin D Deficiency
    Obstetrics and Gynecology
    Experienced in Vitamin D Deficiency
    Obstetrics and Gynecology

    Cheryl H. Geer, DO Private Practice

    445 Rosewood Ave, Ste C, 
    Camarillo, CA 
     (6.8 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Offers high-quality, individualized care with compassion. Believes communication and collaboration with patients is the foundation for effective relationships. Through effective education, patients are empowered to partner in their care and achieve their health goals. Dr. Geer is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. Her top areas of expertise are Breast Infection, Fibrocystic Breast Disease, Rectocele, and Menopause.

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

    Office

    116 N Brent St, 
    Ventura, CA 
     (6.9 miles away)
    Languages Spoken:
    English

    Martha Gonzalez is an Endocrinologist in Ventura, California. Dr. Gonzalez is rated as an Advanced provider by MediFind in the treatment of Vitamin D Deficiency. Her top areas of expertise are Hypothyroidism, Obesity in Children, Hashimoto Thyroiditis, and Vitamin D Deficiency.

    Lynn R. Kong
    Experienced in Vitamin D Deficiency
    Hematology
    Experienced in Vitamin D Deficiency
    Hematology
    2900 Loma Vista Road, Suite 200, 
    Ventura, CA 
     (7.0 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Offers high-quality, individualized care with compassion. Believes communication and collaboration with patients is the foundation for effective relationships. Through effective education, patients are empowered to partner in their care and achieve their health goals. Dr. Kong is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. Her top areas of expertise are Paget Disease of the Breast, Breast Cancer, Inflammatory Breast Cancer, and Melanoma.

    Ross S. Kaplan
    Experienced in Vitamin D Deficiency
    Dermatology
    Experienced in Vitamin D Deficiency
    Dermatology

    Ross S. Kaplan, MD Private Practice

    3615 Las Posas Rd, Ste F100, 
    Camarillo, CA 
     (9.4 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Dr. Ross Kaplan, MD is a Dermatologist Specialist in Camarillo, CA. He graduated from University of California, Los Angeles in 1994.Ross S. Kaplan, MD received his Doctor of Medicine from UCLA in 1994. He then received Dermatology specialty training at the University of California-Irvine. He also completed a Howard Hughes Fellowship in laser research at Massachusetts General Hospital (Harvard) in Boston. Dr. Kaplan is board certified by the American Board of Dermatology.Dr. Kaplan cares for all types of skin problems with an emphasis on skin cancer. His interest in cutting edge laser technology and therapy has made our office the most advanced in the area. Dr. Kaplan is one of a select group of skin care specialist physicians invited to join Allergan’s National Exchange Forum. This group is comprised of nationally renowned thought leaders in facial aesthetics. He trains other doctors in his office for the use of Botox, fillers and lasers. He has developed our prescription strength Firm and Fade cream which treats pigment, texture and tone of skin. Dr. Kaplan’s experience on how skin ages makes him exceptionally suited to treat your skin care needs and concerns. His approach to skin care is compassionate and caring. Through the use of comprehensive skin exams and the latest technology, his goal is for your skin to be healthy and beautiful. He has been voted #1 dermatologist in Ventura County for 6 consecutive years. Dr. Kaplan is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Neurocutaneous Melanosis, Familial Atypical Multiple Mole Melanoma Syndrome, Giant Congenital Nevus, and Giant Congenital Melanocytic Nevus.

    Showing 1-20 of 122

    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 Oxnard, 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 Oxnard, 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 Oxnard, 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 Oxnard, 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 Oxnard, 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 Oxnard, 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 Oxnard, 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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