The 20 Best Magnesium Deficiency Doctors Near Me in fontana, CA

Find the Top Magnesium Deficiency Experts and Specialists

Last Updated: 09/26/2026

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MediFind found 37 doctor with experience in Magnesium Deficiency near fontana, CA. Of these, 34 are Experienced and 3 are Advanced.

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37 providers found
    Advanced in Magnesium Deficiency
    Advanced in Magnesium Deficiency

    Channell Family Medical Group

    8008 Haven Ave, 
    Rancho Cucamonga, CA 
     (8.2 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Patricia Guevara-Channell is a primary care provider, practicing in Family Medicine in Rancho Cucamonga, California. Dr. Guevara-Channell is rated as an Advanced provider by MediFind in the treatment of Magnesium Deficiency. She is also highly rated in 14 other conditions, according to our data. Her clinical expertise encompasses Silent Thyroiditis, Precocious Puberty, Vitamin D Deficiency, and Sitosterolemia. Dr. Guevara-Channell is board certified in American Board Of Family Medicine. Dr. Guevara-Channell is currently accepting new patients.

    Experienced in Magnesium Deficiency
    Experienced in Magnesium Deficiency
    Referral may be required

    Fontana Medical Center

    9961 Sierra Ave, 
    Fontana, CA 
     (1.3 miles away)
    Experience:
    17+ years
    Languages Spoken:
    English
    Accepting New Patients

    Glory Tseng is a Nephrologist practicing medicine in Fontana, California. He has been practicing medicine for over 17 years. Dr. Tseng is rated as an Experienced provider by MediFind in the treatment of Magnesium Deficiency. He is also highly rated in 6 other conditions, according to our data. His clinical expertise encompasses Hypophosphatasia (HPP), Juvenile Paget's Disease, Childhood Hypophosphatasia (HPP), and Hypophosphatemia. Dr. Tseng is currently accepting new patients.

    Experienced in Magnesium Deficiency
    Family Medicine
    Experienced in Magnesium Deficiency
    Family Medicine

    Kaiser Permanente Fontana Medical Center

    9961 Sierra Ave, 
    Fontana, CA 
     (1.3 miles away)
    Languages Spoken:
    English

    Salah Anwar is a primary care provider, practicing in Family Medicine in Fontana, California. Dr. Anwar is rated as an Experienced provider by MediFind in the treatment of Magnesium Deficiency. His clinical expertise encompasses Sepsis, Pneumonia, Hospital-Acquired Pneumonia, Endoscopy, and Pacemaker Implantation.

    Learn about our expert tiers
    Experienced in Magnesium Deficiency
    Family Medicine
    Experienced in Magnesium Deficiency
    Family Medicine

    Arrowhead Regional Medical Center

    400 N Pepper Ave, 
    Colton, CA 
     (5.0 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Anushree Gupta is a primary care provider, practicing in Family Medicine in Colton, California. Dr. Gupta is rated as an Experienced provider by MediFind in the treatment of Magnesium Deficiency. Her clinical expertise encompasses Type 2 Diabetes (T2D), Maturity Onset Diabetes of the Young, Hepatitis B, Hypertension, and Coronary Artery Bypass Graft (CABG).

    Experienced in Magnesium Deficiency
    Experienced in Magnesium Deficiency
    Referral may be required

    Arrowhead Regional Medical Center

    400 N Pepper Ave, 
    Colton, CA 
     (5.0 miles away)
    Experience:
    18+ years
    Languages Spoken:
    English

    Farbod Farmand is a Nephrologist practicing medicine in Colton, California. He has been practicing medicine for over 18 years. Dr. Farmand is rated as an Experienced provider by MediFind in the treatment of Magnesium Deficiency. He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses End-Stage Renal Disease (ESRD), Acute Kidney Failure, Necrosis, Gastrostomy, and Endoscopy.

    Experienced in Magnesium Deficiency
    Internal Medicine
    Experienced in Magnesium Deficiency
    Internal Medicine

    Arrowhead Regional Medical Center

    400 N Pepper Ave, 
    Colton, CA 
     (5.0 miles away)
    Languages Spoken:
    English

    Linna Kho is a primary care provider, practicing in Internal Medicine in Colton, California. Dr. Kho is rated as an Experienced provider by MediFind in the treatment of Magnesium Deficiency. She is also highly rated in 5 other conditions, according to our data. Her clinical expertise encompasses Sepsis, Peptic Ulcer, Necrosis, Hip Replacement, and Endoscopy.

    Experienced in Magnesium Deficiency
    Family Medicine
    Experienced in Magnesium Deficiency
    Family Medicine

    9190 Haven Ave

    9190 Haven Ave Ste 102, 
    Rancho Cucamonga, CA 
     (8.2 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Ani Berberyan is a primary care provider, practicing in Family Medicine in Rancho Cucamonga, California. Dr. Berberyan is rated as an Experienced provider by MediFind in the treatment of Magnesium Deficiency. She is also highly rated in 11 other conditions, according to our data. Her clinical expertise encompasses Obesity, Axillary Nerve Dysfunction, Sciatica, and High Cholesterol. Dr. Berberyan is currently accepting new patients.

    Experienced in Magnesium Deficiency
    Internal Medicine
    Experienced in Magnesium Deficiency
    Internal Medicine

    Derek Nguyen Md, Inc.

    4435 Brockton Ave, 
    Riverside, CA 
     (8.4 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Derek Nguyen is a primary care provider, practicing in Internal Medicine in Riverside, California. Dr. Nguyen is rated as an Experienced provider by MediFind in the treatment of Magnesium Deficiency. He is also highly rated in 16 other conditions, according to our data. His clinical expertise encompasses End-Stage Renal Disease (ESRD), Diffuse Large B-Cell Lymphoma (DLBCL), Large-Cell Immunoblastic Lymphoma, Gastrostomy, and Endoscopy. Dr. Nguyen is board certified in American Board Of Family Medicine. Dr. Nguyen is currently accepting new patients.

    Advanced in Magnesium Deficiency
    Advanced in Magnesium Deficiency
    Referral may be required

    Loma Linda University Transplant Institute

    197 E Caroline St Ste 1400, 
    San Bernardino, CA 
     (9.0 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Rafael Villicana is a Nephrologist practicing medicine in San Bernardino, California. Dr. Villicana is rated as an Advanced provider by MediFind in the treatment of Magnesium Deficiency. He is also highly rated in 9 other conditions, according to our data. His clinical expertise encompasses Liddle Syndrome, Pseudohypoaldosteronism Type 2, Lactic Acidosis, Metabolic Acidosis, and Kidney Transplant.

    Advanced in Magnesium Deficiency
    Advanced in Magnesium Deficiency
    Referral may be required

    Loma Linda University Transplant Institute

    197 E Caroline St Ste 1400, 
    San Bernardino, CA 
     (9.0 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Rungwasee Rattanavich is a Nephrologist practicing medicine in San Bernardino, California. Dr. Rattanavich is rated as an Advanced provider by MediFind in the treatment of Magnesium Deficiency. She is also highly rated in 12 other conditions, according to our data. Her clinical expertise encompasses Pseudohypoaldosteronism Type 2, Liddle Syndrome, Cytomegalic Inclusion Disease, Cytomegalovirus Infection, and Kidney Transplant.

    Experienced in Magnesium Deficiency
    Experienced in Magnesium Deficiency
    Referral may be required

    Rai-West C-Colton

    1275 W C St, 
    Colton, CA 
     (5.2 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Matthew Kaptein is a Nephrologist practicing medicine in Colton, California. Dr. Kaptein is rated as an Experienced provider by MediFind in the treatment of Magnesium Deficiency. He is also highly rated in 10 other conditions, according to our data. His clinical expertise encompasses High Potassium Level, Chronic Kidney Disease, Low Sodium Level, and End-Stage Renal Disease (ESRD).

    Experienced in Magnesium Deficiency
    Internal Medicine
    Experienced in Magnesium Deficiency
    Internal Medicine

    Ocala Regional Medical Center-Internal Medicine Gme Program

    1431 SW 1st Ave, 
    Riverside, CA 
     (7.6 miles away)
    Languages Spoken:
    English

    Dewid Zayas-Zuazaga is a primary care provider, practicing in Internal Medicine in Riverside, California. Dr. Zayas-Zuazaga is rated as an Experienced provider by MediFind in the treatment of Magnesium Deficiency. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Chronic Inflammatory Response Syndrome (CIRS), Acute Kidney Failure, Sepsis, Endoscopy, and Prostatectomy.

    Experienced in Magnesium Deficiency
    Internal Medicine
    Experienced in Magnesium Deficiency
    Internal Medicine

    Ocala Regional Medical Center-Internal Medicine Gme Program

    1431 SW 1st Ave, 
    Riverside, CA 
     (7.6 miles away)
    Languages Spoken:
    English

    M Mrhaf-Alsamman is a primary care provider, practicing in Internal Medicine in Riverside, California. Dr. Mrhaf-Alsamman is rated as an Experienced provider by MediFind in the treatment of Magnesium Deficiency. His clinical expertise encompasses Hypertension, Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, and Rhabdomyolysis.

    Experienced in Magnesium Deficiency
    Internal Medicine
    Experienced in Magnesium Deficiency
    Internal Medicine

    Ocala Regional Medical Center-Internal Medicine Gme Program

    1431 SW 1st Ave, 
    Riverside, CA 
     (7.6 miles away)
    Languages Spoken:
    English

    Elis Cruz-Salcedo is a primary care provider, practicing in Internal Medicine in Riverside, California. Dr. Cruz-Salcedo is rated as an Experienced provider by MediFind in the treatment of Magnesium Deficiency. Her clinical expertise encompasses Cerebral Hypoxia, Pneumonia, Cellulitis, and Hospital-Acquired Pneumonia.

    Experienced in Magnesium Deficiency
    Internal Medicine
    Experienced in Magnesium Deficiency
    Internal Medicine

    SAC Health System

    250 S G St, 
    San Bernardino, CA 
     (7.8 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Sergio Infante is a primary care provider, practicing in Internal Medicine in San Bernardino, California. Dr. Infante is rated as an Experienced provider by MediFind in the treatment of Magnesium Deficiency. He is also highly rated in 12 other conditions, according to our data. His clinical expertise encompasses Chronic Kidney Disease, End-Stage Renal Disease (ESRD), Acute Kidney Failure, Hepatorenal Syndrome, and Kidney Transplant.

    Experienced in Magnesium Deficiency
    Internal Medicine
    Experienced in Magnesium Deficiency
    Internal Medicine

    SAC Health System

    250 S G St, 
    San Bernardino, CA 
     (7.8 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Siegmund Teichman is a primary care provider, practicing in Internal Medicine in San Bernardino, California. Dr. Teichman is rated as an Experienced provider by MediFind in the treatment of Magnesium Deficiency. He is also highly rated in 36 other conditions, according to our data. His clinical expertise encompasses Liddle Syndrome, Pseudohypoaldosteronism Type 2, End-Stage Renal Disease (ESRD), and Nephrosclerosis.

    Experienced in Magnesium Deficiency
    Experienced in Magnesium Deficiency
    Referral may be required

    SAC Health System

    250 S G St, 
    San Bernardino, CA 
     (7.8 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Lakshmi Ganesan is a Nephrologist practicing medicine in San Bernardino, California. Dr. Ganesan is rated as an Experienced provider by MediFind in the treatment of Magnesium Deficiency. She is also highly rated in 11 other conditions, according to our data. Her clinical expertise encompasses High Potassium Level, Chronic Kidney Disease, End-Stage Renal Disease (ESRD), and Hypophosphatemia. Dr. Ganesan is currently accepting new patients.

    Experienced in Magnesium Deficiency
    Internal Medicine
    Experienced in Magnesium Deficiency
    Internal Medicine

    Our Family Medical Group Inc.

    9190 Haven Ave Ste 102, 
    Rancho Cucamonga, CA 
     (8.2 miles away)
    Languages Spoken:
    English

    Hetalben Makwana is a primary care provider, practicing in Internal Medicine in Rancho Cucamonga, California. Dr. Makwana is rated as an Experienced provider by MediFind in the treatment of Magnesium Deficiency. She is also highly rated in 11 other conditions, according to our data. Her clinical expertise encompasses Osteomyelitis in Children, Breast Cancer, Obesity, and High Cholesterol.

    Experienced in Magnesium Deficiency
    Experienced in Magnesium Deficiency
    Referral may be required

    Faculty Physicians And Surgeons Of Llusm

    197 E Caroline St, 
    San Bernardino, CA 
     (9.0 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Thanh Hoang is a Nephrologist practicing medicine in San Bernardino, California. Dr. Hoang is rated as an Experienced provider by MediFind in the treatment of Magnesium Deficiency. He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses Pseudohypoaldosteronism Type 2, Liddle Syndrome, Lactic Acidosis, and Respiratory Acidosis.

    Experienced in Magnesium Deficiency
    Family Medicine
    Experienced in Magnesium Deficiency
    Family Medicine

    Sound Physicians

    2101 N Waterman Ave, 
    San Bernardino, CA 
     (9.6 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    William Vincent is a primary care provider, practicing in Family Medicine in San Bernardino, California. Dr. Vincent is rated as an Experienced provider by MediFind in the treatment of Magnesium Deficiency. He is also highly rated in 12 other conditions, according to our data. His clinical expertise encompasses Osteomyelitis in Children, Peptic Ulcer, Necrosis, Pacemaker Implantation, and Gastrostomy. Dr. Vincent is board certified in Family Medicine. Dr. Vincent is currently accepting new patients.

    Showing 1-20 of 37

    Last Updated: 09/26/2026

    What is the definition of Magnesium Deficiency?

    Magnesium deficiency is a condition in which the amount of magnesium in the blood is lower than normal. The medical name of this condition is hypomagnesemia.

    When should I see a Magnesium Deficiency doctor near fontana, 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 Magnesium Deficiency doctor near fontana, 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 Magnesium Deficiency doctors near fontana, 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 Magnesium Deficiency doctors near fontana, 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 Magnesium Deficiency doctor near fontana, 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 Magnesium Deficiency doctor search results page. 

    Why is it important to get a second opinion from a different Magnesium 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 Magnesium Deficiency doctor near fontana, 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 Magnesium 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 Magnesium 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 Magnesium Deficiency doctors near fontana, CA?

    Look for the filter feature on the left side of the Magnesium 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 Magnesium Deficiency doctor that offers video calls?

    Look for the filter feature on the left-side of the Magnesium 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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