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

Find the Top Vitamin D Deficiency Experts and Specialists

The 20 Best Vitamin D Deficiency Doctors near Granada Hills, CA

Last Updated: 02/22/2026

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MediFind found 554 doctor with experience in Vitamin D Deficiency near Granada Hills, CA. Of these, 460 are Experienced, 89 are Advanced and 5 are Distinguished.

Location
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554 providers found
    Advanced in Vitamin D Deficiency
    Endocrinology
    Advanced in Vitamin D Deficiency
    Endocrinology
    11333 Sepulveda Boulevard, Floor 3, 
    Mission Hills, CA 
     (1.9 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Malika Singh is an Endocrinologist in Mission Hills, California. Dr. Singh is rated as an Advanced provider by MediFind in the treatment of Vitamin D Deficiency. Her top areas of expertise are Thyroid Storm, Hyperthyroidism, Vitamin D Deficiency, and Hashimoto Thyroiditis. Dr. Singh is currently accepting new patients.

    Advanced in Vitamin D Deficiency
    Internal Medicine
    Advanced in Vitamin D Deficiency
    Internal Medicine
    11333 Sepulveda Boulevard, Floor 2, 
    Mission Hills, CA 
     (1.9 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Andrea Sanchez is an Internal Medicine provider in Mission Hills, California. Dr. Sanchez is rated as an Advanced provider by MediFind in the treatment of Vitamin D Deficiency. Her top areas of expertise are Vitamin D Deficiency, Sacroiliac Joint Disease, Necrosis, and Renovascular Hypertension.

    Advanced in Vitamin D Deficiency
    Internal Medicine
    Advanced in Vitamin D Deficiency
    Internal Medicine
    11333 Sepulveda Boulevard, Floor 2, 
    Mission Hills, CA 
     (1.9 miles away)
    Languages Spoken:
    English

    Erik Davydov is an Internal Medicine provider in Mission Hills, California. Dr. Davydov 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, Diabetic Nephropathy, and Obesity in Children.

    Learn about our expert tiers
    Advanced in Vitamin D Deficiency
    Advanced in Vitamin D Deficiency
    15340 Devonshire Street, Suite 8, 
    Mission Hills, CA 
     (2.8 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Emile Shenouda is a primary care provider, practicing in Pediatrics in Mission Hills, California. Dr. Shenouda is rated as an Advanced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Obesity in Children, Food Allergy, Vitamin D Deficiency, and Rotor Syndrome. Dr. Shenouda is currently accepting new patients.

    Distinguished in Vitamin D Deficiency
    Internal Medicine
    Distinguished in Vitamin D Deficiency
    Internal Medicine

    North Hills Medical Center

    8719 Woodley Ave, 
    North Hills, CA 
     (3.6 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Gevork Maissian is an Internal Medicine provider in North Hills, California. Dr. Maissian is rated as a Distinguished provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Vitamin D Deficiency, Vitamin B12 Deficiency, Muscle Spasms, and Folliculitis.

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

    Alain Karaguezian MD PC

    18546 Roscoe Blvd, 
    Northridge, CA 
     (4.6 miles away)
    Experience:
    23+ years
    Languages Spoken:
    English

    Alain Karaguezian is a primary care provider, practicing in Family Medicine in Northridge, California. Dr. Karaguezian has been practicing medicine for over 23 years and is rated as a Distinguished provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Vitamin D Deficiency, Gray Platelet Syndrome, Glanzmann Thrombasthenia, and Platelet Storage Pool Deficiency.

    Advanced in Vitamin D Deficiency
    Family Medicine
    Advanced in Vitamin D Deficiency
    Family Medicine
    9111 Corbin Avenue, Floor 1, 
    Northridge, CA 
     (4.6 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Vahe Mooradian is a Family Medicine provider in Northridge, California. Dr. Mooradian is rated as an Advanced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Vitamin D Deficiency, Infant Hyperglycemia, Type 2 Diabetes (T2D), and Maturity Onset Diabetes of the Young. Dr. Mooradian is currently accepting new patients.

    Experienced in Vitamin D Deficiency
    Geriatrics | Family Medicine
    Experienced in Vitamin D Deficiency
    Geriatrics | Family Medicine
    10605 Balboa Boulevard, Suite 260, 
    Granada Hills, CA 
     (1.1 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    James Michail is a Geriatrics specialist and a Family Medicine provider in Granada Hills, California. Dr. Michail is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Necrosis, Sepsis, End-Stage Renal Disease (ESRD), Gastrostomy, and Endoscopy. Dr. Michail is currently accepting new patients.

    Experienced in Vitamin D Deficiency
    Rheumatology
    Experienced in Vitamin D Deficiency
    Rheumatology
    11333 Sepulveda Boulevard, Floor 3, 
    Mission Hills, CA 
     (1.9 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Hitasha Singh is a Rheumatologist in Mission Hills, California. Dr. Singh is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. Her top areas of expertise are Fibromyalgia, Rheumatoid Arthritis (RA), Rheumatoid Lung Disease, and Rheumatoid Pneumoconiosis. Dr. Singh is currently accepting new patients.

    Experienced in Vitamin D Deficiency
    Experienced in Vitamin D Deficiency
    11333 Sepulveda Boulevard, Floor 3, 
    Mission Hills, CA 
     (1.9 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Alvin Nguyen is a Neurologist in Mission Hills, California. Dr. Nguyen is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Migraine with Brainstem Aura, Migraine, Peripheral Neuropathy, and Essential Tremor.

    Experienced in Vitamin D Deficiency
    Internal Medicine
    Experienced in Vitamin D Deficiency
    Internal Medicine
    11333 Sepulveda Boulevard, Floor 2, 
    Mission Hills, CA 
     (1.9 miles away)
    Languages Spoken:
    English

    Miguel Lizama is an Internal Medicine provider in Mission Hills, California. Dr. Lizama is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Osteomyelitis in Children, Seasonal Affective Disorder (SAD), Shingles, and Pulmonary Fibrosis.

    Experienced in Vitamin D Deficiency
    Hematology Oncology
    Experienced in Vitamin D Deficiency
    Hematology Oncology
    15031 Rinaldi Street, Suite 150, 
    Mission Hills, CA 
     (2.4 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Sarah Ali is a Hematologist Oncology provider in Mission Hills, California. Dr. Ali is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. Her top areas of expertise are Familial Colorectal Cancer, Anal Cancer, Inflammatory Breast Cancer, Childhood Iron Deficiency Anemia, and Bone Marrow Aspiration. Dr. Ali is currently accepting new patients.

    Experienced in Vitamin D Deficiency
    Pulmonary Medicine
    Experienced in Vitamin D Deficiency
    Pulmonary Medicine
    11550 Indian Hills Road, Suite 301, 
    Mission Hills, CA 
     (2.5 miles away)
    Languages Spoken:
    English

    Mohammad Nahed is a Pulmonary Medicine provider in Mission Hills, California. Dr. Nahed is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Chronic Cough, Atypical Pneumonia, Hospital-Acquired Pneumonia, Acute Respiratory Distress Syndrome (ARDS), and Gastrostomy.

    Experienced in Vitamin D Deficiency
    Experienced in Vitamin D Deficiency
    14901 Rinaldi Street, Suite 201, 
    Mission Hills, CA 
     (2.5 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Carmen Slavov is a Nephrologist in Mission Hills, California. Dr. Slavov is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. Her top areas of expertise are Chronic Kidney Disease, Renovascular Hypertension, Nephrosclerosis, and Polycystic Kidney Disease. Dr. Slavov is currently accepting new patients.

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

    Facey Medical Group-Porter Ranch, Internal Medicine

    19950 Rinaldi St Ste 200, 
    Porter Ranch, CA 
     (3.1 miles away)
    Languages Spoken:
    English

    Elise Kwon is an Endocrinologist in Porter Ranch, California. Dr. Kwon is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. Her top areas of expertise are Type 1 Diabetes (T1D), Type 2 Diabetes (T2D), Osteoporosis, and Postmenopausal Osteoporosis.

    Experienced in Vitamin D Deficiency
    Internal Medicine | Pediatrics
    Experienced in Vitamin D Deficiency
    Internal Medicine | Pediatrics
    19950 Rinaldi Street, Suite 200, 
    Porter Ranch, CA 
     (3.9 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Jong Lee is a primary care provider, practicing in Internal Medicine and Pediatrics in Porter Ranch, California. Dr. Lee is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Glucocorticoid-Remediable Aldosteronism, Hypertension, Familial Hypertension, and Gout.

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

    Facey Medical Foundation

    18460 Roscoe Blvd, 
    Northridge, CA 
     (4.5 miles away)
    Languages Spoken:
    English

    David Chen is a Family Medicine provider in Northridge, California. Dr. Chen is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Vitamin D Deficiency, Aseptic and Alopecic Nodules of Scalp (AANS), and Eyelid Bump.

    Experienced in Vitamin D Deficiency
    Family Medicine
    Experienced in Vitamin D Deficiency
    Family Medicine
    9111 Corbin Avenue, Floor 1, 
    Northridge, CA 
     (4.6 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Fausto Cordero is a Family Medicine provider in Northridge, California. Dr. Cordero is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Cirrhosis, Chronic Rhinosinusitis with Nasal Polyps (CRSwNP), Obesity, and Vitamin D Deficiency. Dr. Cordero is currently accepting new patients.

    Experienced in Vitamin D Deficiency
    Experienced in Vitamin D Deficiency
    1172 North Maclay Avenue, 
    San Fernando, CA 
     (4.6 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Christine Park is a Pediatrics provider in San Fernando, California. Dr. Park 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 Viral Gastroenteritis. Dr. Park is currently accepting new patients.

    Experienced in Vitamin D Deficiency
    Pediatrics
    Experienced in Vitamin D Deficiency
    Pediatrics
    1172 North Maclay Avenue, 
    San Fernando, CA 
     (4.6 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Gina Johnson is a Pediatrics provider in San Fernando, California. Dr. Johnson is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. Her top areas of expertise are Viral Gastroenteritis, Autism Spectrum Disorder, Delayed Growth, Obesity in Children, and Vitrectomy. Dr. Johnson is currently accepting new patients.

    Showing 1-20 of 554

    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 Granada Hills, 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 Granada Hills, 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 Granada Hills, 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 Granada Hills, 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 Granada Hills, 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 Granada Hills, 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 Granada Hills, 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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