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    Last Updated: 10/30/2025

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    MediFind found 149 doctor with experience in Hyperthyroidism near Covina, CA. Of these, 130 are Experienced, 16 are Advanced and 3 are Distinguished.

    Location
    LocationClose
    149 providers found
      Distinguished in Hyperthyroidism
      Endocrinology
      Distinguished in Hyperthyroidism
      Endocrinology

      Bashar G Saad MD Inc

      210 S Grand Ave, Suite 224, 
      Glendora, CA 
       (3.2 miles away)
      Languages Spoken:
      English

      Bashar Saad is an Endocrinologist in Glendora, California. Dr. Saad is rated as a Distinguished provider by MediFind in the treatment of Hyperthyroidism. His top areas of expertise are Thyroid Nodule, Toxic Nodular Goiter, Type 2 Diabetes (T2D), and Thyroid Storm.

      Distinguished in Hyperthyroidism
      Endocrinology
      Distinguished in Hyperthyroidism
      Endocrinology

      Bashar G Saad MD Inc

      210 S Grand Ave, Suite 224, 
      Glendora, CA 
       (3.2 miles away)
      Languages Spoken:
      English

      Tony Kastoon is an Endocrinologist in Glendora, California. Dr. Kastoon is rated as a Distinguished provider by MediFind in the treatment of Hyperthyroidism. His top areas of expertise are Thyroid Storm, Type 2 Diabetes (T2D), Hypothyroidism, and Hyperparathyroidism.

      What does Elite, Distinguished, Advanced, Experienced mean?
      Advanced in Hyperthyroidism
      General Practice
      Advanced in Hyperthyroidism
      General Practice
      210 W San Bernardino Rd, 
      Covina, CA 
       (0.2 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Rizwana Hussain is a primary care provider, practicing in General Practice in Covina, California. Dr. Hussain is rated as an Advanced provider by MediFind in the treatment of Hyperthyroidism. Her top areas of expertise are Hyperthyroidism, Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, and Hypertension.

      Learn about our expert tiers
      Advanced in Hyperthyroidism
      Endocrinology
      Advanced in Hyperthyroidism
      Endocrinology
      210 W San Bernardino Rd, 
      Covina, CA 
       (0.2 miles away)
      Languages Spoken:
      English

      Arsalan Geula is an Endocrinologist in Covina, California. Dr. Geula is rated as an Advanced provider by MediFind in the treatment of Hyperthyroidism. His top areas of expertise are Maturity Onset Diabetes of the Young, Type 2 Diabetes (T2D), Thyroid Nodule, and Diabetic Hyperglycemic Hyperosmolar Syndrome.

      Advanced in Hyperthyroidism
      Family Medicine | Internal Medicine
      Advanced in Hyperthyroidism
      Family Medicine | Internal Medicine
      274 W Badillo St, 
      Covina, CA 
       (0.3 miles away)
      Languages Spoken:
      English

      Randolph Betts is a primary care provider, practicing in Family Medicine and Internal Medicine in Covina, California. Dr. Betts is rated as an Advanced provider by MediFind in the treatment of Hyperthyroidism. His top areas of expertise are Anemia, Hyperthyroidism, Thyroid Storm, Peripheral Neuropathy, and Gastrostomy.

      Advanced in Hyperthyroidism
      Family Medicine | General Practice
      Advanced in Hyperthyroidism
      Family Medicine | General Practice
      150 N Azusa Ave, 
      Azusa, CA 
       (2.5 miles away)
      Languages Spoken:
      English

      Shafeeq Shamsid-Deen is a primary care provider, practicing in Family Medicine and General Practice in Azusa, California. Dr. Shamsid-Deen is rated as an Advanced provider by MediFind in the treatment of Hyperthyroidism. His top areas of expertise are Schizoaffective Disorder, High Cholesterol, Vitamin D Deficiency, and Obesity in Children.

      Experienced in Hyperthyroidism
      Family Medicine | Geriatrics
      Experienced in Hyperthyroidism
      Family Medicine | Geriatrics
      250 W Badillo St, 
      Covina, CA 
       (0.3 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Robert Baker is a primary care provider, practicing in Family Medicine and Geriatrics in Covina, California. Dr. Baker is rated as an Experienced provider by MediFind in the treatment of Hyperthyroidism. His top areas of expertise are Tracheitis, Shingles, Hypertension, Glucocorticoid-Remediable Aldosteronism, and Hip Replacement.

      Experienced in Hyperthyroidism
      Family Medicine
      Experienced in Hyperthyroidism
      Family Medicine

      Mayflower Medical Group Inc

      1433 N Hollenbeck Ave, Suite 200, 
      Covina, CA 
       (1.2 miles away)
      Languages Spoken:
      English

      Adelaide Willis is a primary care provider, practicing in Family Medicine in Covina, California. Dr. Willis is rated as an Experienced provider by MediFind in the treatment of Hyperthyroidism. Her top areas of expertise are Bronchitis, High Cholesterol, Osteomyelitis in Children, and Pustules.

      Experienced in Hyperthyroidism
      Internal Medicine
      Experienced in Hyperthyroidism
      Internal Medicine

      Mayflower Medical Group Inc

      1433 N Hollenbeck Ave, Suite 200, 
      Covina, CA 
       (1.2 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Eugene Symaco is a primary care provider, practicing in Internal Medicine in Covina, California. Dr. Symaco is rated as an Experienced provider by MediFind in the treatment of Hyperthyroidism. His top areas of expertise are Maturity Onset Diabetes of the Young, High Cholesterol, Gout, and Type 2 Diabetes (T2D).

      Experienced in Hyperthyroidism
      Family Medicine
      Experienced in Hyperthyroidism
      Family Medicine

      East Valley Community Health Center, Inc.

      420 S Glendora Ave, 
      West Covina, CA 
       (2.5 miles away)
      Experience:
      9+ years
      Languages Spoken:
      English
      Offers Telehealth

      Julie Navarro is a primary care provider, practicing in Family Medicine in West Covina, California. Dr. Navarro has been practicing medicine for over 9 years and is rated as an Experienced provider by MediFind in the treatment of Hyperthyroidism. Her top areas of expertise are Obesity in Children, Food Allergy, Type 2 Diabetes (T2D), and Maturity Onset Diabetes of the Young.

      Experienced in Hyperthyroidism
      Family Medicine
      Experienced in Hyperthyroidism
      Family Medicine

      East Valley Community Health Center, Inc.

      420 S Glendora Ave, 
      West Covina, CA 
       (2.5 miles away)
      Languages Spoken:
      English

      Asheesh Pasi is a primary care provider, practicing in Family Medicine in West Covina, California. Dr. Pasi is rated as an Experienced provider by MediFind in the treatment of Hyperthyroidism. His top areas of expertise are Obesity in Children, Food Allergy, Type 2 Diabetes (T2D), and Familial Hypertriglyceridemia.

      Experienced in Hyperthyroidism
      Family Medicine
      Experienced in Hyperthyroidism
      Family Medicine

      East Valley Community Health Center, Inc.

      420 S Glendora Ave, 
      West Covina, CA 
       (2.5 miles away)
      Languages Spoken:
      English

      Chinhnam Hathuc is a primary care provider, practicing in Family Medicine in West Covina, California. Dr. Hathuc is rated as an Experienced provider by MediFind in the treatment of Hyperthyroidism. His top areas of expertise are Obesity in Children, Food Allergy, Type 2 Diabetes (T2D), and Maturity Onset Diabetes of the Young.

      Experienced in Hyperthyroidism
      Internal Medicine
      Experienced in Hyperthyroidism
      Internal Medicine

      Dr Oliver M Solomon Inc

      130 W Route 66, Suite 326, 
      Glendora, CA 
       (3.0 miles away)
      Languages Spoken:
      English

      Oliver Solomon is a primary care provider, practicing in Internal Medicine in Glendora, California. Dr. Solomon is rated as an Experienced provider by MediFind in the treatment of Hyperthyroidism. His top areas of expertise are Sepsis, Acne, Glucocorticoid-Remediable Aldosteronism, Gastrostomy, and Endoscopy.

      Experienced in Hyperthyroidism
      Internal Medicine
      Experienced in Hyperthyroidism
      Internal Medicine

      Mayflower Medical Group Inc

      140 N Orange Ave, Suite 100, 
      West Covina, CA 
       (3.2 miles away)
      Languages Spoken:
      English

      Lina Dela-Cruz is a primary care provider, practicing in Internal Medicine in West Covina, California. Dr. Dela-Cruz is rated as an Experienced provider by MediFind in the treatment of Hyperthyroidism. Her top areas of expertise are Osteomyelitis in Children, Type 2 Diabetes (T2D), High Cholesterol, and Hypertension.

      Experienced in Hyperthyroidism
      Endocrinology
      Experienced in Hyperthyroidism
      Endocrinology
      412 W Carroll Ave, Suite 106, 
      Glendora, CA 
       (3.2 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Nalini Singh is an Endocrinologist in Glendora, California. Dr. Singh is rated as an Experienced provider by MediFind in the treatment of Hyperthyroidism. Her top areas of expertise are Hypothyroidism, Type 2 Diabetes (T2D), Obesity in Children, and Exogenous Cushing's syndrome.

      Experienced in Hyperthyroidism
      Endocrinology
      Experienced in Hyperthyroidism
      Endocrinology
      1334 W Covina Blvd, 202, 
      San Dimas, CA 
       (3.3 miles away)
      Languages Spoken:
      English

      Zuhair Yahya is an Endocrinologist in San Dimas, California. Dr. Yahya is rated as an Experienced provider by MediFind in the treatment of Hyperthyroidism. His top areas of expertise are Type 2 Diabetes (T2D), Obesity, Obesity in Children, and Thyroid Storm.

      Experienced in Hyperthyroidism
      Internal Medicine
      Experienced in Hyperthyroidism
      Internal Medicine
      906 S Sunset Ave, Suite 101, 
      West Covina, CA 
       (3.5 miles away)
      Languages Spoken:
      English

      Kyaw Lyn is a primary care provider, practicing in Internal Medicine in West Covina, California. Dr. Lyn is rated as an Experienced provider by MediFind in the treatment of Hyperthyroidism. His top areas of expertise are Gangrene, Osteomyelitis in Children, Type 2 Diabetes (T2D), and Nephrosclerosis.

      Experienced in Hyperthyroidism
      Internal Medicine
      Experienced in Hyperthyroidism
      Internal Medicine
      910 S Sunset Ave, Suite 8, 
      West Covina, CA 
       (3.5 miles away)
      Languages Spoken:
      English

      Lakshman Makandura is a primary care provider, practicing in Internal Medicine in West Covina, California. Dr. Makandura is rated as an Experienced provider by MediFind in the treatment of Hyperthyroidism. His top areas of expertise are Osteomyelitis in Children, Pneumonia, Esophagitis, Gastrostomy, and Endoscopy.

      Experienced in Hyperthyroidism
      Endocrinology
      Experienced in Hyperthyroidism
      Endocrinology

      Southern California Permanente Medical Group

      1255 W Arrow Hwy, 
      San Dimas, CA 
       (3.5 miles away)
      Languages Spoken:
      English

      Jenny Zhang is an Endocrinologist in San Dimas, California. Dr. Zhang is rated as an Experienced provider by MediFind in the treatment of Hyperthyroidism. Her top areas of expertise are Thyroid Storm, Type 1 Diabetes (T1D), Hyperthyroidism, and Graves Disease.

      Experienced in Hyperthyroidism
      Endocrinology
      Experienced in Hyperthyroidism
      Endocrinology

      Southern California Permanente Medical Group

      1255 W Arrow Hwy, 
      San Dimas, CA 
       (3.5 miles away)
      Languages Spoken:
      English

      Eloy Suarez is an Endocrinologist in San Dimas, California. Dr. Suarez is rated as an Experienced provider by MediFind in the treatment of Hyperthyroidism. His top areas of expertise are Hyperthyroidism, Thyroid Storm, Type 1 Diabetes (T1D), and Empty Sella Syndrome.

      Showing 1-20 of 149

      Last Updated: 10/30/2025

      What is the definition of Hyperthyroidism?

      Hyperthyroidism is a condition in which the thyroid gland makes too much thyroid hormone. The condition is often called overactive thyroid.

      When should I see a Hyperthyroidism doctor near Covina, 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 Hyperthyroidism doctor near Covina, 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 Hyperthyroidism doctors near Covina, 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 Hyperthyroidism doctors near Covina, 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 Hyperthyroidism doctor near Covina, 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 Hyperthyroidism doctor search results page. 

      Why is it important to get a second opinion from a different Hyperthyroidism 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 Hyperthyroidism doctor near Covina, 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 Hyperthyroidism 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 Hyperthyroidism 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 Hyperthyroidism doctors near Covina, CA?

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

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