Filters

Specialty
Additional Specialty
Distance
    Gender
    Insurance
    Availability
    Language
    Years of Experience
    Level of Expertise

    Last Updated: 10/30/2025

    Save doctors for later
    Sign Up
    Not sure about your diagnosis?
    Check Your Symptoms
    Already have a doctor?
    Find A Second Opinion

    MediFind found 750 doctor with experience in Hypothyroidism near Placentia, CA. Of these, 700 are Experienced, 48 are Advanced and 1 are Distinguished.

    Location
    LocationClose
    750 providers found
      Dennis J. Ponzio
      Experienced in Hypothyroidism
      Family Medicine
      Experienced in Hypothyroidism
      Family Medicine

      Caduceus Medical Group

      18200 Yorba Linda Blvd, Suite 250, 
      Yorba Linda, CA 
       (3.0 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Dennis Ponzio is a primary care provider, practicing in Family Medicine in Yorba Linda, California. Dr. Ponzio is rated as an Experienced provider by MediFind in the treatment of Hypothyroidism. His top areas of expertise are High Cholesterol, Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, and Hypertension.

      Michael Tran
      Advanced in Hypothyroidism
      Endocrinology
      Advanced in Hypothyroidism
      Endocrinology

      Caduceus Medical Group

      18200 Yorba Linda Blvd Ste 104, 
      Yorba Linda, CA 
       (3.0 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Michael Tran is an Endocrinologist in Yorba Linda, California. Dr. Tran is rated as an Advanced provider by MediFind in the treatment of Hypothyroidism. His top areas of expertise are Type 2 Diabetes (T2D), Thyroid Storm, Diabetic Nephropathy, and Hyperthyroidism.

      What does Elite, Distinguished, Advanced, Experienced mean?
      Advanced in Hypothyroidism
      Internal Medicine
      Advanced in Hypothyroidism
      Internal Medicine
      4300 Rose Drive, Suite M, 
      Yorba Linda, CA 
       (2.3 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      William Batty is a primary care provider, practicing in Internal Medicine in Yorba Linda, California. Dr. Batty is rated as an Advanced provider by MediFind in the treatment of Hypothyroidism. His top areas of expertise are High Cholesterol, Familial Hypertension, Hypertension, and Glucocorticoid-Remediable Aldosteronism.

      Learn about our expert tiers
      Advanced in Hypothyroidism
      Endocrinology
      Advanced in Hypothyroidism
      Endocrinology
      4300 Rose Drive, Suite G, 
      Yorba Linda, CA 
       (2.3 miles away)
      Experience:
      16+ years
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Becky Muldoon is an Endocrinologist in Yorba Linda, California. Dr. Muldoon has been practicing medicine for over 16 years and is rated as an Advanced provider by MediFind in the treatment of Hypothyroidism. Her top areas of expertise are Type 2 Diabetes (T2D), Thyroid Nodule, Hypothyroidism, and Hashimoto Thyroiditis. Dr. Muldoon is currently accepting new patients.

      Michael D. Hall
      Experienced in Hypothyroidism
      Family Medicine
      Experienced in Hypothyroidism
      Family Medicine

      Caduceus Medical Group

      18200 Yorba Linda Blvd Ste 250, 
      Yorba Linda, CA 
       (3.0 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Michael Hall is a primary care provider, practicing in Family Medicine in Yorba Linda, California. Dr. Hall is rated as an Experienced provider by MediFind in the treatment of Hypothyroidism. His top areas of expertise are Campomelia Cumming Type, Campomelic Dysplasia, Bronchiolitis Obliterans, and Hypertension.

      Smitha Sathyaprakash
      Experienced in Hypothyroidism
      Internal Medicine
      Experienced in Hypothyroidism
      Internal Medicine
      18200 Yorba Linda Blvd Ste 250, 
      Yorba Linda, CA 
       (3.0 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Smitha Sathyaprakash is a primary care provider, practicing in Internal Medicine in Yorba Linda, California. Dr. Sathyaprakash is rated as an Experienced provider by MediFind in the treatment of Hypothyroidism. Her top areas of expertise are Type 2 Diabetes (T2D), Paraplegia, Maturity Onset Diabetes of the Young, and Hypertension.

      Olesya V. Brissey
      Experienced in Hypothyroidism
      Internal Medicine
      Experienced in Hypothyroidism
      Internal Medicine

      Caduceus Medical Group

      18200 Yorba Linda Blvd, Suite 250, 
      Yorba Linda, CA 
       (3.0 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Olesya Brissey is a primary care provider, practicing in Internal Medicine in Yorba Linda, California. Dr. Brissey is rated as an Experienced provider by MediFind in the treatment of Hypothyroidism. Her top areas of expertise are High Cholesterol, Hypertension, Glucocorticoid-Remediable Aldosteronism, and Familial Hypertension.

      Advanced in Hypothyroidism
      Family Medicine
      Advanced in Hypothyroidism
      Family Medicine

      Centers For Family Medicine Gp

      2540 N Santiago Blvd, 
      Orange, CA 
       (3.3 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Karen Lau is a primary care provider, practicing in Family Medicine in Orange, California. Dr. Lau is rated as an Advanced provider by MediFind in the treatment of Hypothyroidism. Her top areas of expertise are Folate Deficiency, Vitamin B12 Deficiency Anemia, Multiple Carboxylase Deficiency, and Subacute Combined Degeneration.

      Advanced in Hypothyroidism
      Internal Medicine
      Advanced in Hypothyroidism
      Internal Medicine
      2141 North Harbor Boulevard, Suite 25000, 
      Fullerton, CA 
       (3.8 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Leo Garcia is a primary care provider, practicing in Internal Medicine in Fullerton, California. Dr. Garcia is rated as an Advanced provider by MediFind in the treatment of Hypothyroidism. His top areas of expertise are High Cholesterol, Sitosterolemia, Chronic Cough, and Vitamin D Deficiency.

      Advanced in Hypothyroidism
      Endocrinology
      Advanced in Hypothyroidism
      Endocrinology
      100 East Valencia Mesa Drive, Suite 105, 
      Fullerton, CA 
       (4.0 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      John Gilbert is an Endocrinologist in Fullerton, California. Dr. Gilbert is rated as an Advanced provider by MediFind in the treatment of Hypothyroidism. His top areas of expertise are Type 2 Diabetes (T2D), Hashimoto Thyroiditis, Thyroid Nodule, and Obesity in Children. Dr. Gilbert is currently accepting new patients.

      Advanced in Hypothyroidism
      Endocrinology
      Advanced in Hypothyroidism
      Endocrinology
      100 East Valencia Mesa Drive, Suite 105, 
      Fullerton, CA 
       (4.0 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Jason Ling is an Endocrinologist in Fullerton, California. Dr. Ling is rated as an Advanced provider by MediFind in the treatment of Hypothyroidism. His top areas of expertise are Osteoporosis, Postmenopausal Osteoporosis, Type 2 Diabetes (T2D), and Osteopenia. Dr. Ling is currently accepting new patients.

      Advanced in Hypothyroidism
      Endocrinology
      Advanced in Hypothyroidism
      Endocrinology
      100 East Valencia Mesa Drive, Suite 105, 
      Fullerton, CA 
       (4.0 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Steven Saltman is an Endocrinologist in Fullerton, California. Dr. Saltman is rated as an Advanced provider by MediFind in the treatment of Hypothyroidism. His top areas of expertise are Boils, Postmenopausal Osteoporosis, Osteoporosis, and Hypothyroidism.

      Advanced in Hypothyroidism
      Endocrinology
      Advanced in Hypothyroidism
      Endocrinology

      Providence Medical Foundation

      1950 Sunny Crest Dr, Suite 2900, 
      Fullerton, CA 
       (4.2 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Mim Mulford is an Endocrinologist in Fullerton, California. Dr. Mulford is rated as an Advanced provider by MediFind in the treatment of Hypothyroidism. Her top areas of expertise are Hypothyroidism, Obesity in Children, Thyroid Nodule, and Toxic Nodular Goiter.

      Advanced in Hypothyroidism
      Advanced in Hypothyroidism

      Providence Medical Foundation

      1950 Sunny Crest Dr, Suite 2900, 
      Fullerton, CA 
       (4.2 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Karen Frankwich is an Endocrinologist in Fullerton, California. Dr. Frankwich is rated as an Advanced provider by MediFind in the treatment of Hypothyroidism. Her top areas of expertise are Thyroid Nodule, Hypothyroidism, Obesity in Children, and Prolactinoma.

      Advanced in Hypothyroidism
      Endocrinology
      Advanced in Hypothyroidism
      Endocrinology

      Aleem Syed MD A Professional Corporation

      1211 W La Palma Ave, Suite 702, 
      Anaheim, CA 
       (4.4 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Aleem Syed is an Endocrinologist in Anaheim, California. Dr. Syed is rated as an Advanced provider by MediFind in the treatment of Hypothyroidism. His top areas of expertise are Type 2 Diabetes (T2D), Hypothyroidism, Type 1 Diabetes (T1D), and Obesity in Children.

      Advanced in Hypothyroidism
      Family Medicine
      Advanced in Hypothyroidism
      Family Medicine
      2540 North Santiago Boulevard, 
      Orange, CA 
       (5.0 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Rolf Knapp is a primary care provider, practicing in Family Medicine in Orange, California. Dr. Knapp is rated as an Advanced provider by MediFind in the treatment of Hypothyroidism. His top areas of expertise are Familial Combined Hyperlipidemia, Xanthoma, Cirrhosis, and High Cholesterol. Dr. Knapp is currently accepting new patients.

      Farhad Nassiri Afshar
      Internal Medicine
      Internal Medicine

      Afshar Medical Group

      62 Corporate Park, STE 200, 
      Irvine, CA 
       (12.6 miles away)
      Experience:
      21+ years
      Languages Spoken:
      English, Farsi
      Accepting New Patients
      Offers Telehealth

      Dr. Farhad Nassiri Afshar is a board-certified internist based in Irvine, California and founder of Afshar Medical Group. With more than 20 years of experience caring for adults in hospitals and outpatient clinics, he provides comprehensive primary care with a focus on heart disease prevention, hypertension, diabetes, dyslipidemia, obesity, thyroid disorders, and chronic kidney disease.Dr. Nassiri Afshar earned his medical degree from Tehran University of Medical Sciences and completed his Internal Medicine residency at the University of British Columbia in Vancouver, Canada. His background includes work as a general practitioner and hospitalist, managing complex patients with coronary artery disease, heart failure, stroke, venous thromboembolism, and sleep apnea.At Afshar Medical Group in Irvine, he combines evidence-based medicine with lifestyle counseling and modern digital tools, including telehealth and advanced analytics, to deliver convenient, high-quality care. He emphasizes clear communication, preventive strategies, and long-term partnerships with his patients to help them live healthier, longer, and more active lives. Dr. Nassiri Afshar is rated as an Experienced provider by MediFind in the treatment of Hypothyroidism. His top areas of expertise are High Cholesterol, Hypertension, Asthma, and Type 2 Diabetes (T2D).

      Experienced in Hypothyroidism
      Family Medicine
      Experienced in Hypothyroidism
      Family Medicine
      419 West Chapman Avenue, 
      Placentia, CA 
       (0.8 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Don Garcia is a primary care provider, practicing in Family Medicine in Placentia, California. Dr. Garcia is rated as an Experienced provider by MediFind in the treatment of Hypothyroidism. His top areas of expertise are Type 2 Diabetes (T2D), Maturity Onset Diabetes of the Young, High Cholesterol, and Cirrhosis. Dr. Garcia is currently accepting new patients.

      Experienced in Hypothyroidism
      Family Medicine
      Experienced in Hypothyroidism
      Family Medicine
      1275 North Rose Drive, Suite 138, 
      Placentia, CA 
       (0.8 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Warren Woo is a primary care provider, practicing in Family Medicine in Placentia, California. Dr. Woo is rated as an Experienced provider by MediFind in the treatment of Hypothyroidism. His top areas of expertise are Obesity, Type 2 Diabetes (T2D), Hypertension, and Glucocorticoid-Remediable Aldosteronism.

      Experienced in Hypothyroidism
      Internal Medicine
      Experienced in Hypothyroidism
      Internal Medicine
      1041 East Yorba Linda Boulevard, Suite 209, 
      Placentia, CA 
       (0.8 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Jason Kurtz is a primary care provider, practicing in Internal Medicine in Placentia, California. Dr. Kurtz is rated as an Experienced provider by MediFind in the treatment of Hypothyroidism. His top areas of expertise are Obesity, Glucocorticoid-Remediable Aldosteronism, Hypertension, and Familial Hypertension. Dr. Kurtz is currently accepting new patients.

      Showing 1-20 of 750

      Last Updated: 10/30/2025

      What is the definition of Hypothyroidism?

      Hypothyroidism is a condition in which the thyroid gland does not make enough thyroid hormone. This condition is often called underactive thyroid.

      When should I see a Hypothyroidism doctor near Placentia, 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 Hypothyroidism doctor near Placentia, 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 Hypothyroidism doctors near Placentia, 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 Hypothyroidism doctors near Placentia, 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 Hypothyroidism doctor near Placentia, 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 Hypothyroidism doctor search results page. 

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

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

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

      Read more about our Content Policy

      More Hypothyroidism Doctors by city