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

Find the Top Vitamin D Deficiency Experts and Specialists

Last Updated: 04/28/2026

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MediFind found 334 doctor with experience in Vitamin D Deficiency near Riverside, CA. Of these, 293 are Experienced, 40 are Advanced and 1 are Distinguished.

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334 providers found
    Advanced in Vitamin D Deficiency
    Cardiology | Internal Medicine
    Advanced in Vitamin D Deficiency
    Cardiology | Internal Medicine

    Heart Center Of Riverside

    4500 Brockton Ave, 
    Riverside, CA 
     (0.6 miles away)
    Experience:
    19+ years
    Languages Spoken:
    English

    Brian Collins is a primary care provider, practicing in Cardiology and Internal Medicine in Riverside, California. He has been practicing medicine for over 19 years. Dr. Collins is rated as an Advanced provider by MediFind in the treatment of Vitamin D Deficiency. He is also highly rated in 12 other conditions, according to our data. His clinical expertise encompasses High Cholesterol, Familial Hypertension, Hypertension, and Glucocorticoid-Remediable Aldosteronism. Dr. Collins is board certified in American Board Of Internal Medicine.

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

    Riverside Medical Clinic Inc.

    3660 Arlington Ave, 
    Riverside, CA 
     (2.9 miles away)
    Languages Spoken:
    English

    David Thio is a primary care provider, practicing in Internal Medicine in Riverside, California. Dr. Thio is rated as an Advanced 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 Diabetic Nephropathy, Congenital Sucrase-Isomaltase Deficiency, Glucose Phosphate Isomerase Deficiency, and Glucose-Galactose Malabsorption Deficiency.

    Advanced in Vitamin D Deficiency
    Rheumatology
    Advanced in Vitamin D Deficiency
    Rheumatology

    Arthritis Medical Clinic

    6180 Brockton Ave Ste 204, 
    Riverside, CA 
     (3.4 miles away)
    Languages Spoken:
    English

    Babak Zamiri is a Rheumatologist practicing medicine in Riverside, California. Dr. Zamiri is rated as an Advanced provider by MediFind in the treatment of Vitamin D Deficiency. He is also highly rated in 23 other conditions, according to our data. His clinical expertise encompasses Postmenopausal Osteoporosis, Osteoporosis, Rheumatoid Arthritis (RA), and Fibromyalgia.

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

    Metropolitan Family Medical Clinic

    7965 Sierra Ave, Ste E, 
    Fontana, CA 
     (9.4 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Metropolitan Family Medical Clinics and its outpatient clinic staff believe that each patient is a unique individual with their own special needs and concerns. We are committed to high quality care personalized to your needs. Your health and satisfaction is our goal. Dr. Aquino is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. She is also highly rated in 3 other conditions, according to our data. Her clinical expertise encompasses Obesity in Children, Delayed Growth, Autism Spectrum Disorder, and Familial Short Stature (FSS). Dr. Aquino is board certified in Pediatrics. Dr. Aquino is currently accepting new patients.

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

    Riverside Family Physicians A Professional Medical Corp.

    4310 Orange St, 
    Riverside, CA 
     (0.4 miles away)
    Experience:
    10+ years
    Languages Spoken:
    English

    Zana Shirwan is a primary care provider, practicing in Family Medicine in Riverside, California. He has been practicing medicine for over 10 years. Dr. Shirwan is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. His clinical expertise encompasses Bronchitis, Familial Hypertension, Hypertension, and Glucocorticoid-Remediable Aldosteronism. Dr. Shirwan is board certified in American Board Of Family Medicine.

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

    Riverside Family Physicians A Professional Medical Corp.

    4310 Orange St, 
    Riverside, CA 
     (0.4 miles away)
    Experience:
    28+ years
    Languages Spoken:
    English
    Offers Telehealth

    Vicky Mai is a primary care provider, practicing in Family Medicine in Riverside, California. She has been practicing medicine for over 28 years. Dr. Mai is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. She is also highly rated in 4 other conditions, according to our data. Her clinical expertise encompasses Pulmonary Embolism, Venous Thromboembolism (VTE), Mesenteric Venous Thrombosis, and Deep Vein Thrombosis. Dr. Mai is board certified in American Board Of Family Medicine.

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

    Riverside Community Hospital

    4445 Magnolia Ave, 
    Riverside, CA 
     (0.5 miles away)
    Languages Spoken:
    English

    Justin Do is a primary care provider, practicing in Internal Medicine in Riverside, California. Dr. Do is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. His clinical expertise encompasses High Cholesterol, Chronic Pain, Osteomyelitis in Children, and Vitamin D Deficiency.

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

    Joel D Doughten, MD

    4435 Brockton Ave, 
    Riverside, CA 
     (0.6 miles away)
    Languages Spoken:
    English

    Joel Doughten is a primary care provider, practicing in Family Medicine in Riverside, California. Dr. Doughten is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Reye Syndrome, Alzheimer's Disease, B-Cell Lymphoma, and Insomnia.

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

    Mina Mikhail MD Inc.

    4500 Brockton Ave, 
    Riverside, CA 
     (0.6 miles away)
    Experience:
    48+ years
    Languages Spoken:
    English

    Mina Mikhail is a primary care provider, practicing in Internal Medicine in Riverside, California. He has been practicing medicine for over 48 years. Dr. Mikhail is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses Cellulitis, End-Stage Renal Disease (ESRD), Type 2 Diabetes (T2D), Colonoscopy, and Gastrostomy. Dr. Mikhail is board certified in American Board Of Internal Medicine.

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

    Mina Mikhail MD Inc.

    4500 Brockton Ave, 
    Riverside, CA 
     (0.6 miles away)
    Experience:
    6+ years
    Languages Spoken:
    English
    Offers Telehealth

    Vincent Poon is a Physician Assistant practicing medicine in Riverside, California. He has been practicing medicine for over 6 years. Mr. Poon is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses MAGIC Syndrome, Vitamin D Deficiency, Non-Alcoholic Fatty Liver Disease, and Nonalcoholic Steatohepatitis (NASH). Mr. Poon is board certified in National Commission On Certification Of Physician Assistants.

    Experienced in Vitamin D Deficiency
    Hematology
    Experienced in Vitamin D Deficiency
    Hematology

    Los Angeles Hematology Oncology Medical Group

    4500 Brockton Ave Ste 107, 
    Riverside, CA 
     (0.9 miles away)
    Languages Spoken:
    English

    Anas Raowas is a Hematologist practicing medicine in Riverside, California. Dr. Raowas is rated as an Experienced 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 Drug-Induced Thrombocytopenia, Thrombocytopenia, Anemia, and Essential Thrombocythemia.

    Experienced in Vitamin D Deficiency
    Hematology | Oncology
    Experienced in Vitamin D Deficiency
    Hematology | Oncology

    Los Angeles Hematology Oncology Medical Group

    4500 Brockton Ave Ste 107, 
    Riverside, CA 
     (0.9 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Hussein Merza is a Hematologist and an Oncologist practicing medicine in Riverside, California. Dr. Merza is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. He is also highly rated in 8 other conditions, according to our data. His clinical expertise encompasses Splenic Neoplasm, Childhood Iron Deficiency Anemia, Acute Mountain Sickness, and Febrile Neutropenia.

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

    3390 University Ave

    3390 University Ave Ste 100, 
    Riverside, CA 
     (0.9 miles away)
    Languages Spoken:
    English

    Nandini Gowda is a primary care provider, practicing in Internal Medicine in Riverside, California. Dr. Gowda is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. Her clinical expertise encompasses Gastrointestinal Perforation, Vitamin D Deficiency, Rhabdomyolysis, and Type 2 Diabetes (T2D).

    Experienced in Vitamin D Deficiency
    Pediatrics
    Experienced in Vitamin D Deficiency
    Pediatrics

    Office

    4371 Latham St Ste 200, 
    Riverside, CA 
     (0.9 miles away)
    Languages Spoken:
    English

    Stacey Wiles is a Pediatrics provider practicing medicine in Riverside, California. Dr. Wiles is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. She is also highly rated in 3 other conditions, according to our data. Her clinical expertise encompasses Pertussis, Giardia Infection, Obesity in Children, and Autism Spectrum Disorder.

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

    Neighborhood Healthcare

    4371 Latham St, 
    Riverside, CA 
     (0.9 miles away)
    Languages Spoken:
    English

    Edy Hasrouni is a primary care provider, practicing in Family Medicine in Riverside, California. Dr. Hasrouni is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses Myelodysplastic Syndrome (MDS), Obesity in Children, Obesity, and Sideroblastic Anemia.

    Experienced in Vitamin D Deficiency
    Experienced in Vitamin D Deficiency

    Compassionate Cancer Care Medical Group

    4500 Brockton Ave Ste 107, 
    Riverside, CA 
     (0.9 miles away)
    Languages Spoken:
    English

    Evangeline Reyes is a primary care provider, practicing in Hematologist in Riverside, California. Dr. Reyes is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. She is also highly rated in 2 other conditions, according to our data. Her clinical expertise encompasses Breast Cancer, Colorectal Cancer, Familial Colorectal Cancer, and Homocystinuria.

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

    Regents Of The Univ. Of California

    3390 University Ave Ste 100, 
    Riverside, CA 
     (0.9 miles away)
    Languages Spoken:
    English

    Samia Faiz is an Internal Medicine provider practicing medicine in Riverside, California. Dr. Faiz is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. Her clinical expertise encompasses Vitamin D Deficiency, Gastrostomy, and Endoscopy.

    Experienced in Vitamin D Deficiency
    Experienced in Vitamin D Deficiency

    CCARE

    4500 Brockton Ave Ste 316, 
    Riverside, CA 
     (0.9 miles away)
    Languages Spoken:
    English

    Martin Majer is an Oncologist practicing medicine in Riverside, California. Dr. Majer is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. He is also highly rated in 44 other conditions, according to our data. His clinical expertise encompasses Inflammatory Breast Cancer, Angiosarcoma, Familial Colorectal Cancer, Paget Disease of the Breast, and Bone Marrow Aspiration.

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

    Eastside Health Center Building B

    1971 University Ave, 
    Riverside, CA 
     (1.3 miles away)
    Languages Spoken:
    English

    Kathryn Roberts is a primary care provider, practicing in Family Medicine in Riverside, California. Dr. Roberts is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. She is also highly rated in 6 other conditions, according to our data. Her clinical expertise encompasses Obesity, Obesity in Children, Macroamylasemia, and Familial Hypertriglyceridemia.

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

    Eastside Health Center Building B

    1971 University Ave, 
    Riverside, CA 
     (1.3 miles away)
    Languages Spoken:
    English

    Aaron Caminos is a primary care provider, practicing in Family Medicine in Riverside, California. Dr. Caminos is rated as an Experienced 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 Obesity, Obesity in Children, Type 2 Diabetes (T2D), and Maturity Onset Diabetes of the Young.

    Showing 1-20 of 334

    Last Updated: 04/28/2026

    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 Riverside, 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 Riverside, 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 Riverside, 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 Riverside, 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 Riverside, 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 Riverside, 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 Riverside, 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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