The 20 Best Low Blood Sugar Doctors Near Me in Fullerton, CA

Find the Top Low Blood Sugar Experts and Specialists

Last Updated: 04/28/2026

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MediFind found 112 doctor with experience in Low Blood Sugar near Fullerton, CA. Of these, 98 are Experienced and 13 are Advanced.

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112 providers found
    Experienced in Low Blood Sugar
    Endocrinology
    Experienced in Low Blood Sugar
    Endocrinology
    100 East Valencia Mesa Drive, Suite 105, 
    Fullerton, CA 
     (1.6 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    John Gilbert is an Endocrinologist practicing medicine in Fullerton, California. Dr. Gilbert is rated as an Experienced provider by MediFind in the treatment of Low Blood Sugar. He is also highly rated in 41 other conditions, according to our data. His clinical expertise encompasses Type 2 Diabetes (T2D), Hashimoto Thyroiditis, Thyroid Nodule, and Obesity in Children. Dr. Gilbert is currently accepting new patients.

    Experienced in Low Blood Sugar
    Endocrinology
    Experienced in Low Blood Sugar
    Endocrinology
    100 East Valencia Mesa Drive, Suite 105, 
    Fullerton, CA 
     (1.6 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Jason Ling is an Endocrinologist practicing medicine in Fullerton, California. Dr. Ling is rated as an Experienced provider by MediFind in the treatment of Low Blood Sugar. He is also highly rated in 23 other conditions, according to our data. His clinical expertise encompasses Osteoporosis, Postmenopausal Osteoporosis, Type 2 Diabetes (T2D), and Osteopenia. Dr. Ling is currently accepting new patients.

    Experienced in Low Blood Sugar
    Endocrinology
    Experienced in Low Blood Sugar
    Endocrinology

    Office

    100 E Valencia Mesa Dr Ste 105, 
    Fullerton, CA 
     (2.2 miles away)
    Languages Spoken:
    English

    Serhat Aytug is an Endocrinologist practicing medicine in Fullerton, California. Dr. Aytug is rated as an Experienced provider by MediFind in the treatment of Low Blood Sugar. His clinical expertise encompasses Pituitary Tumor, Type 2 Diabetes (T2D), Thyroid Nodule, and Prolactinoma.

    Learn about our expert tiers
    Experienced in Low Blood Sugar
    Endocrinology
    Experienced in Low Blood Sugar
    Endocrinology

    St. Jude Heritage Fullerton-Endocrinology

    100 E Valencia Mesa Dr Ste 105, 
    Fullerton, CA 
     (2.2 miles away)
    Languages Spoken:
    English

    Michael Kuo is an Endocrinologist practicing medicine in Fullerton, California. Dr. Kuo is rated as an Experienced provider by MediFind in the treatment of Low Blood Sugar. He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses Thyroid Nodule, Postmenopausal Osteoporosis, Osteoporosis, and Thyroid Storm.

    Advanced in Low Blood Sugar
    Endocrinology | Internal Medicine
    Advanced in Low Blood Sugar
    Endocrinology | Internal Medicine

    Aleem A Syed MD A Prof Corp

    1211 W La Palma Ave, 
    Anaheim, CA 
     (1.7 miles away)
    Experience:
    48+ years
    Languages Spoken:
    English

    Aleem Syed is an Internal Medicine specialist and an Endocrinologist practicing medicine in Anaheim, California. He has been practicing medicine for over 48 years. Dr. Syed is rated as an Advanced provider by MediFind in the treatment of Low Blood Sugar. He is also highly rated in 23 other conditions, according to our data. His clinical expertise encompasses Type 2 Diabetes (T2D), Hypothyroidism, Type 1 Diabetes (T1D), and Obesity in Children. Dr. Syed is board certified in American Board Internal Medicine.

    Experienced in Low Blood Sugar
    Endocrinology
    Experienced in Low Blood Sugar
    Endocrinology

    Southern California Endocrine Medical Group PMC

    1310 W Stewart Dr Ste 215, 
    Orange, CA 
     (7.0 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Michael Tran is an Endocrinologist practicing medicine in Orange, California. Dr. Tran is rated as an Experienced provider by MediFind in the treatment of Low Blood Sugar. He is also highly rated in 12 other conditions, according to our data. His clinical expertise encompasses Type 2 Diabetes (T2D), Thyroid Storm, Diabetic Nephropathy, and Hyperthyroidism.

    Experienced in Low Blood Sugar
    Internal Medicine
    Experienced in Low Blood Sugar
    Internal Medicine

    Providence St. Jude Medical Center

    101 E Valencia Mesa Dr, 
    Fullerton, CA 
     (1.7 miles away)
    Languages Spoken:
    English

    Alex Leung is a primary care provider, practicing in Internal Medicine in Fullerton, California. Dr. Leung is rated as an Experienced provider by MediFind in the treatment of Low Blood Sugar. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Sickle Cell Disease, Sepsis, Pneumonia, Endoscopy, and Gastrostomy.

    Experienced in Low Blood Sugar
    Family Medicine | Geriatrics
    Experienced in Low Blood Sugar
    Family Medicine | Geriatrics

    Anaheim Cardiology Medical Group, Inc.

    1735 W Romneya Dr, 
    Anaheim, CA 
     (1.7 miles away)
    Experience:
    22+ years
    Languages Spoken:
    English
    Offers Telehealth

    Reza Dolouei is a primary care provider, practicing in Family Medicine and Geriatrics in Anaheim, California. He has been practicing medicine for over 22 years. Dr. Dolouei is rated as an Experienced provider by MediFind in the treatment of Low Blood Sugar. He is also highly rated in 14 other conditions, according to our data. His clinical expertise encompasses Sepsis, Dysgraphia, Hypertension, Gastrostomy, and Colonoscopy. Dr. Dolouei is board certified in American Board Of Family Medicine.

    Experienced in Low Blood Sugar
    Family Medicine
    Experienced in Low Blood Sugar
    Family Medicine

    Don Garcia, MD Inc

    419 W Chapman Ave, 
    Placentia, CA 
     (2.9 miles away)
    Experience:
    45+ years
    Languages Spoken:
    English

    Don Garcia is a primary care provider, practicing in Family Medicine in Placentia, California. He has been practicing medicine for over 45 years. Dr. Garcia is rated as an Experienced provider by MediFind in the treatment of Low Blood Sugar. He is also highly rated in 26 other conditions, according to our data. His clinical expertise encompasses Type 2 Diabetes (T2D), Maturity Onset Diabetes of the Young, High Cholesterol, and Cirrhosis. Dr. Garcia is board certified in American Board Of Family Medicine.

    Experienced in Low Blood Sugar
    Internal Medicine
    Experienced in Low Blood Sugar
    Internal Medicine

    Office

    2040 S Santa Cruz St Ste 240, 
    Anaheim, CA 
     (2.9 miles away)
    Languages Spoken:
    English

    Garland Dodoo is a primary care provider, practicing in Internal Medicine in Anaheim, California. Dr. Dodoo is rated as an Experienced provider by MediFind in the treatment of Low Blood Sugar. He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses Sepsis, Volkmann Contracture, Rhabdomyolysis, Stroke, and Hip Replacement.

    Experienced in Low Blood Sugar
    Internal Medicine
    Experienced in Low Blood Sugar
    Internal Medicine

    Office

    2040 S Santa Cruz St Ste 240, 
    Anaheim, CA 
     (2.9 miles away)
    Languages Spoken:
    English

    Hassan Chahine is a primary care provider, practicing in Internal Medicine in Anaheim, California. Dr. Chahine is rated as an Experienced provider by MediFind in the treatment of Low Blood Sugar. He is also highly rated in 16 other conditions, according to our data. His clinical expertise encompasses End-Stage Renal Disease (ESRD), Sepsis, Pneumonia, Gastrostomy, and Colonoscopy.

    Experienced in Low Blood Sugar
    Internal Medicine
    Experienced in Low Blood Sugar
    Internal Medicine

    Office

    2040 S Santa Cruz St Ste 240, 
    Anaheim, CA 
     (2.9 miles away)
    Languages Spoken:
    English

    Katarzyna Twardowska is a primary care provider, practicing in Internal Medicine in Anaheim, California. Dr. Twardowska is rated as an Experienced provider by MediFind in the treatment of Low Blood Sugar. She is also highly rated in 30 other conditions, according to our data. Her clinical expertise encompasses Sepsis, Volkmann Contracture, Peptic Ulcer, Gastrostomy, and Endoscopy.

    Experienced in Low Blood Sugar
    Internal Medicine
    Experienced in Low Blood Sugar
    Internal Medicine

    Office

    710 S Brookhurst St, 
    Anaheim, CA 
     (3.9 miles away)
    Languages Spoken:
    English

    Mosen Defrawy is a primary care provider, practicing in Internal Medicine in Anaheim, California. Dr. Defrawy is rated as an Experienced provider by MediFind in the treatment of Low Blood Sugar. He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses Vitamin D Deficiency, Familial Hypertriglyceridemia, High Cholesterol, and Obesity in Children.

    Experienced in Low Blood Sugar
    Family Medicine
    Experienced in Low Blood Sugar
    Family Medicine

    MemorialCare Medical Group - Anaheim

    3010 W Orange Ave Ste 302, 
    Anaheim, CA 
     (4.6 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Melissa Gutierrez is a primary care provider, practicing in Family Medicine in Anaheim, California. Dr. Gutierrez is rated as an Experienced provider by MediFind in the treatment of Low Blood Sugar. She is also highly rated in 1 other condition, according to our data. Her clinical expertise encompasses Papular Urticaria, Osteomyelitis in Children, Type 2 Diabetes (T2D), and Idiopathic Hypercalciuria.

    Experienced in Low Blood Sugar
    Endocrinology
    Experienced in Low Blood Sugar
    Endocrinology

    UCI Health

    101 The City Dr S, 
    Orange, CA 
     (6.0 miles away)
    Experience:
    10+ years
    Languages Spoken:
    English
    Offers Telehealth

    Aditi Thakkar is an Endocrinologist practicing medicine in Orange, California. She has been practicing medicine for over 10 years. Dr. Thakkar is rated as an Experienced provider by MediFind in the treatment of Low Blood Sugar. Her clinical expertise encompasses Type 2 Diabetes (T2D), Secondary Adrenal Insufficiency, Addison's Disease, and Osteitis Fibrosa.

    Experienced in Low Blood Sugar
    Endocrinology
    Experienced in Low Blood Sugar
    Endocrinology
    1310 West Stewart Drive, Suite 610, 
    Orange, CA 
     (6.9 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Ivy-joan Madu is an Endocrinologist practicing medicine in Orange, California. Dr. Madu is rated as an Experienced provider by MediFind in the treatment of Low Blood Sugar. She is also highly rated in 4 other conditions, according to our data. Her clinical expertise encompasses Type 2 Diabetes (T2D), Obesity in Children, Hypothyroidism, and Thyroid Nodule. Dr. Madu is currently accepting new patients.

    Experienced in Low Blood Sugar
    Endocrinology
    Experienced in Low Blood Sugar
    Endocrinology

    Southern California Permanente Medical Group

    5475 E La Palma Ave, 
    Anaheim, CA 
     (7.4 miles away)
    Languages Spoken:
    English

    Stephen Ou is an Endocrinologist practicing medicine in Anaheim, California. Dr. Ou is rated as an Experienced provider by MediFind in the treatment of Low Blood Sugar. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Thyroid Nodule, Graves Disease, Thyroid Storm, and Prolactinoma.

    Experienced in Low Blood Sugar
    Endocrinology
    Experienced in Low Blood Sugar
    Endocrinology
    2501 East Chapman Avenue, Suite 203, 
    Orange, CA 
     (8.7 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Joseph Hsiao is an Endocrinologist practicing medicine in Orange, California. Dr. Hsiao is rated as an Experienced provider by MediFind in the treatment of Low Blood Sugar. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Thyroid Nodule, Hyperthyroidism, Type 2 Diabetes (T2D), and Thyroid Storm. Dr. Hsiao is currently accepting new patients.

    Experienced in Low Blood Sugar
    Family Medicine | Pediatrics
    Experienced in Low Blood Sugar
    Family Medicine | Pediatrics

    Caduceus Medical Group

    18200 Yorba Linda Blvd, Suite 250, 
    Yorba Linda, CA 
     (6.4 miles away)
    Experience:
    38+ years
    Languages Spoken:
    English
    Offers Telehealth

    Dennis Ponzio is a primary care provider, practicing in Pediatrics and Family Medicine in Yorba Linda, California. He has been practicing medicine for over 38 years. Dr. Ponzio is rated as an Experienced provider by MediFind in the treatment of Low Blood Sugar. His clinical expertise encompasses High Cholesterol, Familial Hypertension, Hypertension, and Glucocorticoid-Remediable Aldosteronism. Dr. Ponzio is board certified in American Board Of Family Medicine.

    Advanced in Low Blood Sugar
    Pediatric Endocrinology
    Advanced in Low Blood Sugar
    Pediatric Endocrinology
    1201 West La Veta Avenue, 
    Orange, CA 
     (7.0 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Mark Daniels is a Pediatric Endocrinologist practicing medicine in Orange, California. Dr. Daniels is rated as an Advanced provider by MediFind in the treatment of Low Blood Sugar. He is also highly rated in 25 other conditions, according to our data. His clinical expertise encompasses Short Stature (Growth Disorders), Growth Hormone Deficiency (GHD), Panhypopituitarism, and Hypogonadotropic Hypogonadism. Dr. Daniels is currently accepting new patients.

    Showing 1-20 of 112

    Last Updated: 04/28/2026

    What is the definition of Low Blood Sugar?

    Low blood sugar is a condition that occurs when the body's blood sugar (glucose) decreases and is too low.

    Blood sugar below 70 mg/dL (3.9 mmol/L) is considered low. Blood sugar at or below this level can be harmful.

    The medical name of low blood sugar is hypoglycemia.

    When should I see a Low Blood Sugar doctor near Fullerton, 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 Low Blood Sugar doctor near Fullerton, 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 Low Blood Sugar doctors near Fullerton, 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 Low Blood Sugar doctors near Fullerton, 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 Low Blood Sugar doctor near Fullerton, 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 Low Blood Sugar doctor search results page. 

    Why is it important to get a second opinion from a different Low Blood Sugar 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 Low Blood Sugar doctor near Fullerton, 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 Low Blood Sugar 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 Low Blood Sugar 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 Low Blood Sugar doctors near Fullerton, CA?

    Look for the filter feature on the left side of the Low Blood Sugar 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 Low Blood Sugar doctor that offers video calls?

    Look for the filter feature on the left-side of the Low Blood Sugar 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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