The 20 Best Hypervitaminosis D Doctors Near Me in Long Beach, CA

Find the Top Hypervitaminosis D Experts and Specialists

Last Updated: 06/30/2026

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MediFind found 580 doctor with experience in Hypervitaminosis D near Long Beach, CA. Of these, 537 are Experienced, 40 are Advanced and 3 are Distinguished.

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580 providers found
    Advanced in Hypervitaminosis D
    Internal Medicine
    Advanced in Hypervitaminosis D
    Internal Medicine
    Referral may be required

    Harbor-UCLA Nephrology

    1124 W Carson St, Harbor-UCLA MFI, 
    Torrance, CA 
    Experience:
    26+ years
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    from Wikipedia: https://en.wikipedia.org/wiki/Kamyar_Kalantar-ZadehEducationKalantar-Zadeh received his education in medicine from the University of Bochum and University of Bonn (Germany) and his M.D. degree from the University of Erlangen-Nuremberg (Germany).[1] In addition, he obtained a master's degree in public health (Master of Public Health, MPH) and a PhD in epidemiology from the University of California, Berkeley.[1] He is a practicing triple board certified physician specialist in internal medicine, pediatrics, and nephrology.[1] Kalantar-Zadeh completed his residency at the State University of New York and his nephrology fellowship at the University of California, San Francisco.[1]CareerKalantar-Zadeh is a professor of medicine at the David Geffen School of Medicine at UCLA and based at the Lundquist Institute for Biomedical Innovation at Harbor–UCLA Medical Center (2000-2012, and since 2023), where he worked with his former mentor Joel D. Kopple and served as the founding director of the Harold Simmons Center for Chronic Disease Research and Epidemiology. During 2012-2022 Kalantar-Zadeh was in the University of California, Irvine School of Medicine as a tenured professor of medicine, pediatrics, public health, and Nursing Sciences, and chief of Nephrology,[1] and the UC Irvine Medical Center. He also serves as a part-time staff physician at Tibor-Rubin VA Medical center in Long Beach, California, under the Veterans Health Administration. Kalantar-Zadeh has r. Dr. Kalantar-Zadeh is rated as an Advanced provider by MediFind in the treatment of Hypervitaminosis D. He is also highly rated in 27 other conditions, according to our data. His clinical expertise encompasses Chronic Kidney Disease, Hypertension, High Potassium Level, Kidney Transplant, and Nephrectomy. Dr. Kalantar-Zadeh is board certified in Interal Medicine, Nephrology, and Pediatrics. Dr. Kalantar-Zadeh is currently accepting new patients.

    Distinguished in Hypervitaminosis D
    Family Medicine
    Distinguished in Hypervitaminosis D
    Family Medicine

    Ravinder Singh, Md, Inc.

    525 N 13th Ave, 
    Upland, CA 
    Experience:
    27+ years
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Ravinder Singh is a primary care provider, practicing in Family Medicine in Upland, California. He has been practicing medicine for over 27 years. Dr. Singh is rated as a Distinguished provider by MediFind in the treatment of Hypervitaminosis D. He is also highly rated in 123 other conditions, according to our data. His clinical expertise encompasses Milk-Alkali Syndrome, Hypercalcemia, Type 2 Diabetes (T2D), Cataract Removal, and Hormone Replacement Therapy (HRT). Dr. Singh is board certified in American Board Of Family Medicine. Dr. Singh is currently accepting new patients.

    Distinguished in Hypervitaminosis D
    Nephrology | Internal Medicine
    Distinguished in Hypervitaminosis D
    Nephrology | Internal Medicine
    Referral may be required

    UC Irvine Medical Center

    101 The City Drive South, Building 30, 
    Orange, CA 
    Languages Spoken:
    English, Arabic, Spanish
    Offers Telehealth

    Dr. Ramy M. Hanna is board-certified UCI Health nephrologist who specializes in the treatment of kidney disease and kidney dialysis.He has extensive experience in many dialysis modalities, including working with patients who are on mechanical circulatory and those who have had multiple organ transplants.Hanna earned his medical degree at the UC San Diego School of Medicine, followed by a residency in internal medicine and a fellowship in nephrology at Olive View-UCLA Medical Center in Sylmar, Calif.His research interests include glomerulonephritis, podocytopathies, atypical hemolytic uremic syndrome/thrombotic micro-angiopathy, hyponatremia management and theoretical modeling, and medical informatics. In 2017, he was appointed as a fellow of the American Society of Nephrology and a fellow of the American College of Physicians. He also is a member of the National Kidney Foundation.Hanna, who speaks Arabic and Spanish, sees patients inOrangeandTustin. Dr. Hanna is rated as a Distinguished provider by MediFind in the treatment of Hypervitaminosis D. He is also highly rated in 26 other conditions, according to our data. His clinical expertise encompasses Atypical Hemolytic Uremic Syndrome (aHUS), Hemolytic-Uremic Syndrome, D-Plus Hemolytic Uremic Syndrome, Kidney Transplant, and Parathyroidectomy. Dr. Hanna is board certified in American Board Of Internal Medicine - Nephrology.

    Learn about our expert tiers
    Distinguished in Hypervitaminosis D
    Distinguished in Hypervitaminosis D
    Referral may be required

    Comprehensive Renal Care Group A Medical Corp.

    285 Cohasset Rd Ste 100, 
    Chico, CA 
    Languages Spoken:
    English

    Muhammad Bashir is a Nephrologist practicing medicine in Chico, California. Dr. Bashir is rated as a Distinguished provider by MediFind in the treatment of Hypervitaminosis D. He is also highly rated in 11 other conditions, according to our data. His clinical expertise encompasses Chronic Kidney Disease, Acute Kidney Failure, End-Stage Renal Disease (ESRD), and Nephrosclerosis.

    Advanced in Hypervitaminosis D
    Internal Medicine
    Advanced in Hypervitaminosis D
    Internal Medicine

    Susan Biegel MD Inc.

    1004 W Foothill Blvd Ste 200, 
    Upland, CA 
    Languages Spoken:
    English
    Offers Telehealth

    Susan Biegel is a primary care provider, practicing in Internal Medicine in Upland, California. Dr. Biegel is rated as an Advanced provider by MediFind in the treatment of Hypervitaminosis D. She is also highly rated in 29 other conditions, according to our data. Her clinical expertise encompasses Sitosterolemia, Vitamin D Deficiency, Hypervitaminosis D, and High Cholesterol.

    Advanced in Hypervitaminosis D
    Advanced in Hypervitaminosis D
    Referral required

    Stanford Hospital And Clinics

    300 Pasteur Dr, 
    Stanford, CA 
    Languages Spoken:
    English
    Offers Telehealth

    Yasaman Motlaghzadeh is an Endocrinologist practicing medicine in Stanford, California. Dr. Motlaghzadeh is rated as an Advanced provider by MediFind in the treatment of Hypervitaminosis D. She is also highly rated in 13 other conditions, according to our data. Her clinical expertise encompasses Milk-Alkali Syndrome, Hypercalcemia, Osteoporosis, and Postmenopausal Osteoporosis.

    Advanced in Hypervitaminosis D
    Endocrinology
    Advanced in Hypervitaminosis D
    Endocrinology
    Referral required

    Office

    8641 Wilshire Blvd Ste 210, 
    Beverly Hills, CA 
    Languages Spoken:
    English
    Offers Telehealth

    Sheila Haji is an Endocrinologist practicing medicine in Beverly Hills, California. Dr. Haji is rated as an Advanced provider by MediFind in the treatment of Hypervitaminosis D. She is also highly rated in 25 other conditions, according to our data. Her clinical expertise encompasses Fibrous Dysplasia, Osteoporosis, Postmenopausal Osteoporosis, and Hyperparathyroidism.

    Advanced in Hypervitaminosis D
    Internal Medicine
    Advanced in Hypervitaminosis D
    Internal Medicine

    Ampla Health Chico Medical Dental & Pediatrics

    680 Cohasset Rd, 
    Chico, CA 
    Languages Spoken:
    English

    Amitabh Singh is a primary care provider, practicing in Internal Medicine in Chico, California. Dr. Singh is rated as an Advanced provider by MediFind in the treatment of Hypervitaminosis D. He is also highly rated in 68 other conditions, according to our data. His clinical expertise encompasses Necrosis, Papular Urticaria, Cellulitis, Penectomy, and Nephrectomy.

    Advanced in Hypervitaminosis D
    Advanced in Hypervitaminosis D
    Referral may be required

    Office

    1000 Sutter St, 
    Yuba City, CA 
    Languages Spoken:
    English

    Mustafa Ammar is a primary care provider, practicing in Pediatrics in Yuba City, California. Dr. Ammar is rated as an Advanced provider by MediFind in the treatment of Hypervitaminosis D. He is also highly rated in 150 other conditions, according to our data. His clinical expertise encompasses Type 2 Diabetes (T2D), Maturity Onset Diabetes of the Young, Cellulitis, Peptic Ulcer, and Endoscopy.

    Advanced in Hypervitaminosis D
    Family Medicine
    Advanced in Hypervitaminosis D
    Family Medicine

    The Regents Of The Univ Of CA Constituti

    2660 W Covell Blvd Ste A, 
    Davis, CA 
    Languages Spoken:
    English
    Offers Telehealth

    Jacob Dima is a primary care provider, practicing in Family Medicine in Davis, California. Dr. Dima is rated as an Advanced provider by MediFind in the treatment of Hypervitaminosis D. He is also highly rated in 18 other conditions, according to our data. His clinical expertise encompasses Hypothyroidism, Vitamin D Deficiency, High Cholesterol, and Alopecia Areata.

    Advanced in Hypervitaminosis D
    Family Medicine
    Advanced in Hypervitaminosis D
    Family Medicine

    Visalia Medical Clinic Inc.

    5400 W Hillsdale Ave, 
    Visalia, CA 
    Languages Spoken:
    English
    Offers Telehealth

    Robert Allen is a primary care provider, practicing in Family Medicine in Visalia, California. Dr. Allen is rated as an Advanced provider by MediFind in the treatment of Hypervitaminosis D. He is also highly rated in 237 other conditions, according to our data. His clinical expertise encompasses Familial Hypertension, Hypertension, Glucocorticoid-Remediable Aldosteronism, and Type 2 Diabetes (T2D).

    Advanced in Hypervitaminosis D
    Internal Medicine
    Advanced in Hypervitaminosis D
    Internal Medicine

    Kourosh Michael Beral DDS Inc

    808 W 58th St, 
    Los Angeles, CA 
    Languages Spoken:
    English

    Rehan Azhar is a primary care provider, practicing in Internal Medicine in Los Angeles, California. Dr. Azhar is rated as an Advanced provider by MediFind in the treatment of Hypervitaminosis D. He is also highly rated in 28 other conditions, according to our data. His clinical expertise encompasses Monkeypox, Familial Hypertriglyceridemia, Vitamin D Deficiency, and Obesity.

    Advanced in Hypervitaminosis D
    Endocrinology
    Advanced in Hypervitaminosis D
    Endocrinology
    Referral required

    Office

    8641 Wilshire Blvd Ste 210, 
    Beverly Hills, CA 
    Languages Spoken:
    English
    Offers Telehealth

    Jien Shim is an Endocrinologist practicing medicine in Beverly Hills, California. Dr. Shim is rated as an Advanced provider by MediFind in the treatment of Hypervitaminosis D. She is also highly rated in 24 other conditions, according to our data. Her clinical expertise encompasses Osteoporosis, Postmenopausal Osteoporosis, Osteopenia, and Melorheostosis with Osteopoikilosis.

    Advanced in Hypervitaminosis D
    Internal Medicine
    Advanced in Hypervitaminosis D
    Internal Medicine

    Office

    5860 Owens Dr Ste 210, 
    Pleasanton, CA 
    Languages Spoken:
    English
    Offers Telehealth

    Luisa Duran is an Internal Medicine provider practicing medicine in Pleasanton, California. Dr. Duran is rated as an Advanced provider by MediFind in the treatment of Hypervitaminosis D. She is also highly rated in 13 other conditions, according to our data. Her clinical expertise encompasses Osteoporosis, Postmenopausal Osteoporosis, Type 2 Diabetes (T2D), and Thyroid Storm.

    Advanced in Hypervitaminosis D
    Internal Medicine
    Advanced in Hypervitaminosis D
    Internal Medicine
    1010 West La Veta Avenue, Suite 610, 
    Orange, CA 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Alex Zand is a primary care provider, practicing in Internal Medicine in Orange, California. Dr. Zand is rated as an Advanced provider by MediFind in the treatment of Hypervitaminosis D. He is also highly rated in 24 other conditions, according to our data. His clinical expertise encompasses Folate Deficiency, Multiple Carboxylase Deficiency, Vitamin B12 Deficiency Anemia, Gastrostomy, and Bone Graft. Dr. Zand is currently accepting new patients.

    Advanced in Hypervitaminosis D
    Family Medicine
    Advanced in Hypervitaminosis D
    Family Medicine

    Regents Of The Univ. Of California

    500 University Ave Ste 220, 
    Sacramento, CA 
    Languages Spoken:
    English
    Offers Telehealth

    Shivani Sharma is a primary care provider, practicing in Family Medicine in Sacramento, California. Dr. Sharma is rated as an Advanced provider by MediFind in the treatment of Hypervitaminosis D. She is also highly rated in 1 other condition, according to our data. Her clinical expertise encompasses Hypervitaminosis D, Type 2 Diabetes (T2D), Familial Combined Hyperlipidemia, and Xanthoma.

    Experienced in Hypervitaminosis D
    Endocrinology
    Experienced in Hypervitaminosis D
    Endocrinology
    Referral required

    Sutter Medical Center

    1020 29th Street, Suite 270, 
    Sacramento, CA 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Maryam Amir is an Endocrinologist practicing medicine in Sacramento, California. Dr. Amir is rated as an Experienced provider by MediFind in the treatment of Hypervitaminosis D. She is also highly rated in 1 other condition, according to our data. Her clinical expertise encompasses Type 1 Diabetes (T1D), Hyperparathyroidism, Graves Disease, and Thyroid Storm. Dr. Amir is currently accepting new patients.

    Experienced in Hypervitaminosis D
    Endocrinology
    Experienced in Hypervitaminosis D
    Endocrinology
    Referral required

    Main Clinic (Modesto)

    600 Coffee Road, 
    Modesto, CA 
    Experience:
    44+ years
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    George Chao is an Endocrinologist practicing medicine in Modesto, California. He has been practicing medicine for over 44 years. Dr. Chao is rated as an Experienced provider by MediFind in the treatment of Hypervitaminosis D. He is also highly rated in 35 other conditions, according to our data. His clinical expertise encompasses Type 2 Diabetes (T2D), Type 1 Diabetes (T1D), Diabetic Nephropathy, and Hyperparathyroidism. Dr. Chao is board certified in Endocrinology and Diabetes And Metabolism. Dr. Chao is currently accepting new patients.

    Experienced in Hypervitaminosis D
    Experienced in Hypervitaminosis D
    Referral may be required

    Pacific Kidney And Hypertension, Inc.

    1805 N California St, Ste 303, 
    Stockton, CA 
    Languages Spoken:
    English, Hindi, Punjabi
    Accepting New Patients
    Offers Telehealth

    Personalized and compassinate care model combined with evidence based medicine. Serving inpatient and outpatient needs in Stockton, Manteca, Tracy, and Lodi area. Dr. Bajwa is rated as an Experienced provider by MediFind in the treatment of Hypervitaminosis D. He is also highly rated in 7 other conditions, according to our data. His clinical expertise encompasses Chronic Kidney Disease, Acute Kidney Failure, End-Stage Renal Disease (ESRD), and Necrosis. Dr. Bajwa is board certified in Internal Medicine and Internal Medicine (Sub: Nephrology). Dr. Bajwa is currently accepting new patients.

    Experienced in Hypervitaminosis D
    Endocrinology
    Experienced in Hypervitaminosis D
    Endocrinology
    Referral required

    Main Clinic (Modesto)

    600 Coffee Road, 
    Modesto, CA 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Wen Han is an Endocrinologist practicing medicine in Modesto, California. Dr. Han is rated as an Experienced provider by MediFind in the treatment of Hypervitaminosis D. She is also highly rated in 16 other conditions, according to our data. Her clinical expertise encompasses Type 2 Diabetes (T2D), Diabetic Nephropathy, Hyperparathyroidism, and Postmenopausal Osteoporosis. Dr. Han is currently accepting new patients.

    Showing 1-20 of 580

    Last Updated: 06/30/2026

    What is the definition of Hypervitaminosis D?

    Hypervitaminosis D is a condition that occurs after taking very high doses of vitamin D.

    When should I see a Hypervitaminosis D doctor near Long Beach, 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 Hypervitaminosis D doctor near Long Beach, 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 Hypervitaminosis D doctors near Long Beach, 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 Hypervitaminosis D doctors near Long Beach, 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 Hypervitaminosis D doctor near Long Beach, 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 Hypervitaminosis D doctor search results page. 

    Why is it important to get a second opinion from a different Hypervitaminosis D 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 Hypervitaminosis D doctor near Long Beach, 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 Hypervitaminosis D 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 Hypervitaminosis D 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 Hypervitaminosis D doctors near Long Beach, CA?

    Look for the filter feature on the left side of the Hypervitaminosis D 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 Hypervitaminosis D doctor that offers video calls?

    Look for the filter feature on the left-side of the Hypervitaminosis D 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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