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    Last Updated: 10/30/2025

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    MediFind found 28 doctor with experience in Generalized Resistance to Thyroid Hormone near Fullerton, CA. Of these, 24 are Experienced and 4 are Advanced.

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    LocationClose
    28 providers found
      Experienced in Generalized Resistance to Thyroid Hormone
      Endocrinology
      Experienced in Generalized Resistance to Thyroid Hormone
      Endocrinology
      100 East Valencia Mesa Drive, Suite 105, 
      Fullerton, CA 
       (1.6 miles away)
      Languages Spoken:
      English
      Offers Telehealth

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

      Experienced in Generalized Resistance to Thyroid Hormone
      Endocrinology
      Experienced in Generalized Resistance to Thyroid Hormone
      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 in Fullerton, California. Dr. Gilbert is rated as an Experienced provider by MediFind in the treatment of Generalized Resistance to Thyroid Hormone. 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.

      What does Elite, Distinguished, Advanced, Experienced mean?
      Experienced in Generalized Resistance to Thyroid Hormone
      Radiology
      Experienced in Generalized Resistance to Thyroid Hormone
      Radiology

      St Jude Radiology Medical Group Inc

      100 E Valencia Mesa Dr, Suite 108, 
      Fullerton, CA 
       (1.6 miles away)
      Experience:
      9+ years
      Languages Spoken:
      English

      Eva Xia is a Radiologist in Fullerton, California. Dr. Xia has been practicing medicine for over 9 years and is rated as an Experienced provider by MediFind in the treatment of Generalized Resistance to Thyroid Hormone. Her top areas of expertise are Galactocoele, Breast Infection, Fibrocystic Breast Disease, and Breast Lump.

      Learn about our expert tiers
      Experienced in Generalized Resistance to Thyroid Hormone
      Internal Medicine
      Experienced in Generalized Resistance to Thyroid Hormone
      Internal Medicine
      2141 North Harbor Boulevard, Suite 25000, 
      Fullerton, CA 
       (2.2 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Amy Alias is a primary care provider, practicing in Internal Medicine in Fullerton, California. Dr. Alias is rated as an Experienced provider by MediFind in the treatment of Generalized Resistance to Thyroid Hormone. Her top areas of expertise are Macroamylasemia, Anemia, Postmenopausal Osteoporosis, and Osteoporosis. Dr. Alias is currently accepting new patients.

      Advanced in Generalized Resistance to Thyroid Hormone
      Advanced in Generalized Resistance to Thyroid Hormone

      Southern California Permanente Medical Group

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

      Michael Olerich is an Endocrinologist in Anaheim, California. Dr. Olerich is rated as an Advanced provider by MediFind in the treatment of Generalized Resistance to Thyroid Hormone. His top areas of expertise are Generalized Resistance to Thyroid Hormone, Familial Hyperthyroidism due to Mutations in TSH Receptor, Thyroid Hormone Plasma Membrane Transport Defect, Thyroid Storm, and Thrombectomy.

      Advanced in Generalized Resistance to Thyroid Hormone
      Endocrinology
      Advanced in Generalized Resistance to Thyroid Hormone
      Endocrinology

      Southern California Permanente Medical Group

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

      Mona Roy is an Endocrinologist in Anaheim, California. Dr. Roy is rated as an Advanced provider by MediFind in the treatment of Generalized Resistance to Thyroid Hormone. Her top areas of expertise are Generalized Resistance to Thyroid Hormone, Familial Hyperthyroidism due to Mutations in TSH Receptor, Thyroid Hormone Plasma Membrane Transport Defect, and Thyroid Storm.

      Advanced in Generalized Resistance to Thyroid Hormone
      Endocrinology
      Advanced in Generalized Resistance to Thyroid Hormone
      Endocrinology

      Centers For Family Medicine Gp

      3460 Katella Ave, 
      Los Alamitos, CA 
       (9.7 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Stefan Cadag is an Endocrinologist in Los Alamitos, California. Dr. Cadag is rated as an Advanced provider by MediFind in the treatment of Generalized Resistance to Thyroid Hormone. His top areas of expertise are Type 2 Diabetes (T2D), Maturity Onset Diabetes of the Young, Juvenile Primary Osteoporosis, and Obesity in Children.

      Experienced in Generalized Resistance to Thyroid Hormone
      Experienced in Generalized Resistance to Thyroid Hormone

      St Jude Radiology Medical Group Inc

      4300 Rose Dr, 
      Yorba Linda, CA 
       (5.1 miles away)
      Languages Spoken:
      English

      Chau Huynh is a Radiologist in Yorba Linda, California. Dr. Huynh is rated as an Experienced provider by MediFind in the treatment of Generalized Resistance to Thyroid Hormone. His top areas of expertise are CAPOS Syndrome, Pleurisy, Pleural Effusion, and Thyroid Nodule.

      Experienced in Generalized Resistance to Thyroid Hormone
      Radiology | Interventional Radiology
      Experienced in Generalized Resistance to Thyroid Hormone
      Radiology | Interventional Radiology

      United Medical Imaging Healthcare Inc

      6131 Orangethorpe Ave, Suite 130, 
      Buena Park, CA 
       (5.9 miles away)
      Languages Spoken:
      English

      Alan Turner is a Radiologist and an Interventional Radiologist in Buena Park, California. Dr. Turner is rated as an Experienced provider by MediFind in the treatment of Generalized Resistance to Thyroid Hormone. His top areas of expertise are Breast Lump, Deep Vein Thrombosis, Thyroid Nodule, and Lump in the Abdomen.

      Experienced in Generalized Resistance to Thyroid Hormone
      Family Medicine
      Experienced in Generalized Resistance to Thyroid Hormone
      Family Medicine

      Pih Health Physicians

      12675 La Mirada Blvd, Suite 201and401, 
      La Mirada, CA 
       (6.0 miles away)
      Languages Spoken:
      English

      Jane Kong is a primary care provider, practicing in Family Medicine in La Mirada, California. Dr. Kong is rated as an Experienced provider by MediFind in the treatment of Generalized Resistance to Thyroid Hormone. Her top areas of expertise are Osteomyelitis in Children, Glycine Encephalopathy, Type 2 Diabetes (T2D), and Obesity.

      Experienced in Generalized Resistance to Thyroid Hormone
      Otolaryngology | Plastic Surgery
      Experienced in Generalized Resistance to Thyroid Hormone
      Otolaryngology | Plastic Surgery

      University Head And Neck Surgeons

      101 The City Dr S, Bldg 25, 
      Orange, CA 
       (6.0 miles away)
      Languages Spoken:
      English

      Tjoson Tjoa is an Otolaryngologist and a Plastic Surgeon in Orange, California. Dr. Tjoa is rated as an Experienced provider by MediFind in the treatment of Generalized Resistance to Thyroid Hormone. His top areas of expertise are Laryngeal Cancer, Tongue Cancer, Throat Cancer, Laryngectomy, and Tissue Biopsy.

      Experienced in Generalized Resistance to Thyroid Hormone
      Family Medicine
      Experienced in Generalized Resistance to Thyroid Hormone
      Family Medicine

      Regents Of The University Of California

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

      Arlene Ing is a primary care provider, practicing in Family Medicine in Orange, California. Dr. Ing is rated as an Experienced provider by MediFind in the treatment of Generalized Resistance to Thyroid Hormone. Her top areas of expertise are Type 2 Diabetes (T2D), Hypertension, Glucocorticoid-Remediable Aldosteronism, and Familial Hypertension.

      Experienced in Generalized Resistance to Thyroid Hormone
      Radiology
      Experienced in Generalized Resistance to Thyroid Hormone
      Radiology

      Kern Radiology Medical Group Inc

      3348 Cold Plains Dr, 
      Hacienda Heights, CA 
       (7.9 miles away)
      Languages Spoken:
      English

      John Fan is a Radiologist in Hacienda Heights, California. Dr. Fan is rated as an Experienced provider by MediFind in the treatment of Generalized Resistance to Thyroid Hormone. His top areas of expertise are Melorheostosis with Osteopoikilosis, Melorheostosis, Osteopenia, and Diverticular Disease.

      Experienced in Generalized Resistance to Thyroid Hormone
      Experienced in Generalized Resistance to Thyroid Hormone

      Beverly Radiology Medical Group Iii

      9191 Westminster Ave, 
      Garden Grove, CA 
       (8.0 miles away)
      Experience:
      43+ years
      Languages Spoken:
      English

      Andrew Malatskey is a Radiologist in Garden Grove, California. Dr. Malatskey has been practicing medicine for over 43 years and is rated as an Experienced provider by MediFind in the treatment of Generalized Resistance to Thyroid Hormone. His top areas of expertise are Thyroid Nodule, Bronchiectasis, Angiomyoma, and Uterine Fibroids.

      Experienced in Generalized Resistance to Thyroid Hormone
      Experienced in Generalized Resistance to Thyroid Hormone
      2501 East Chapman Avenue, Suite 203, 
      Orange, CA 
       (8.7 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Maruja Arjonilla is an Endocrinologist in Orange, California. Dr. Arjonilla is rated as an Experienced provider by MediFind in the treatment of Generalized Resistance to Thyroid Hormone. Her top areas of expertise are Type 2 Diabetes (T2D), Diabetic Hyperglycemic Hyperosmolar Syndrome, Hashimoto Thyroiditis, and Hypothyroidism. Dr. Arjonilla is currently accepting new patients.

      Experienced in Generalized Resistance to Thyroid Hormone
      Radiology
      Experienced in Generalized Resistance to Thyroid Hormone
      Radiology

      Beverly Radiology Medical Group Iii

      8135 Painter Ave, Suite 101, 
      Whittier, CA 
       (9.1 miles away)
      Languages Spoken:
      English

      Ana Shah is a Radiologist in Whittier, California. Dr. Shah is rated as an Experienced provider by MediFind in the treatment of Generalized Resistance to Thyroid Hormone. Her top areas of expertise are Non-Alcoholic Fatty Liver Disease, Visceromegaly, Jaundice, and Gallbladder Disease.

      Experienced in Generalized Resistance to Thyroid Hormone
      Endocrinology
      Experienced in Generalized Resistance to Thyroid Hormone
      Endocrinology
      3772 Katella Ave, Suite 107, 
      Los Alamitos, CA 
       (9.4 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Hoon-ji Choi is an Endocrinologist in Los Alamitos, California. Dr. Choi is rated as an Experienced provider by MediFind in the treatment of Generalized Resistance to Thyroid Hormone. Her top areas of expertise are Thyroid Nodule, Postmenopausal Osteoporosis, Osteoporosis, and Type 2 Diabetes (T2D).

      Experienced in Generalized Resistance to Thyroid Hormone
      Radiology | Interventional Radiology
      Experienced in Generalized Resistance to Thyroid Hormone
      Radiology | Interventional Radiology

      Sol Radiology Inc

      1001 N Tustin Ave, 
      Santa Ana, CA 
       (9.6 miles away)
      Languages Spoken:
      English

      Krishna Das is a Radiologist and an Interventional Radiologist in Santa Ana, California. Dr. Das is rated as an Experienced provider by MediFind in the treatment of Generalized Resistance to Thyroid Hormone. His top areas of expertise are Pleurisy, Pleural Effusion, Gallbladder Disease, Thyroidectomy, and Gastrostomy.

      Experienced in Generalized Resistance to Thyroid Hormone
      Otolaryngology
      Experienced in Generalized Resistance to Thyroid Hormone
      Otolaryngology
      3816 Woodruff Avenue, Suite 412, 
      Long Beach, CA 
       (11.4 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Venu Divi is an Otolaryngologist in Long Beach, California. Dr. Divi is rated as an Experienced provider by MediFind in the treatment of Generalized Resistance to Thyroid Hormone. His top areas of expertise are Familial Deafness, Spasmodic Dysphonia, Vocal Cord Dysfunction, and Tinnitus. Dr. Divi is currently accepting new patients.

      Advanced in Generalized Resistance to Thyroid Hormone
      Family Medicine
      Advanced in Generalized Resistance to Thyroid Hormone
      Family Medicine

      Memorialcare Medical Foundation

      17762 Beach Blvd, 
      Huntington Beach, CA 
       (12.1 miles away)
      Languages Spoken:
      English

      Hannah Barroga is a primary care provider, practicing in Family Medicine in Huntington Beach, California. Dr. Barroga is rated as an Advanced provider by MediFind in the treatment of Generalized Resistance to Thyroid Hormone. Her top areas of expertise are Generalized Resistance to Thyroid Hormone, Familial Hyperthyroidism due to Mutations in TSH Receptor, Thyroid Hormone Plasma Membrane Transport Defect, and Alopecia Areata.

      Showing 1-20 of 28

      Last Updated: 10/30/2025

      What is the definition of Generalized Resistance to Thyroid Hormone?

      Generalized resistance to thyroid hormone (GRTH), is a rare genetic condition characterized by hyperthyroidism (overactive thyroid) and reduced body tissue response to thyroid hormone.

      When should I see a Generalized Resistance to Thyroid Hormone 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 Generalized Resistance to Thyroid Hormone 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 Generalized Resistance to Thyroid Hormone 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 Generalized Resistance to Thyroid Hormone 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 Generalized Resistance to Thyroid Hormone 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 Generalized Resistance to Thyroid Hormone doctor search results page. 

      Why is it important to get a second opinion from a different Generalized Resistance to Thyroid Hormone 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 Generalized Resistance to Thyroid Hormone 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 Generalized Resistance to Thyroid Hormone 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 Generalized Resistance to Thyroid Hormone 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 Generalized Resistance to Thyroid Hormone doctors near Fullerton, CA?

      Look for the filter feature on the left side of the Generalized Resistance to Thyroid Hormone 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 Generalized Resistance to Thyroid Hormone doctor that offers video calls?

      Look for the filter feature on the left-side of the Generalized Resistance to Thyroid Hormone 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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