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    Last Updated: 01/09/2026

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    MediFind found 148 doctor with experience in Secondary Adrenal Insufficiency near Fullerton, CA. Of these, 136 are Experienced and 12 are Advanced.

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    148 providers found
      Experienced in Secondary Adrenal Insufficiency

      Dr. Jason Ling
      Endocrinology
      Experienced in Secondary Adrenal Insufficiency

      Dr. Jason Ling
      Endocrinology
      100 East Valencia Mesa Drive, Suite 105, 
      Fullerton, CA 
       (1.6 miles away)
      714-446-5640
      Languages Spoken:
      English
      See accepted insurances
      Offers Telehealth

      Jason Ling is an Endocrinologist in Fullerton, California. Dr. Ling is rated as an Experienced provider by MediFind in the treatment of Secondary Adrenal Insufficiency. His top areas of expertise are Postmenopausal Osteoporosis, Osteoporosis, Type 2 Diabetes (T2D), and Osteopenia.

      Experienced in Secondary Adrenal Insufficiency

      Dr. John Gilbert
      Endocrinology
      Experienced in Secondary Adrenal Insufficiency

      Dr. John Gilbert
      Endocrinology
      100 East Valencia Mesa Drive, Suite 105, 
      Fullerton, CA 
       (1.6 miles away)
      714-446-5640
      Languages Spoken:
      English
      See accepted insurances
      Offers Telehealth

      John Gilbert is an Endocrinologist in Fullerton, California. Dr. Gilbert is rated as an Experienced provider by MediFind in the treatment of Secondary Adrenal Insufficiency. His top areas of expertise are Type 2 Diabetes (T2D), Hashimoto Thyroiditis, Thyroid Nodule, and Obesity in Children.

      Experienced in Secondary Adrenal Insufficiency

      Dr. Michael P. Truong
      Endocrinology
      Experienced in Secondary Adrenal Insufficiency

      Dr. Michael P. Truong
      Endocrinology

      Providence Medical Foundation

      100 E Valencia Mesa Dr, Suite 105, 
      Fullerton, CA 
       (1.6 miles away)
      714-871-3006
      Languages Spoken:
      English
      See accepted insurances
      Offers Telehealth

      Michael Truong is an Endocrinologist in Fullerton, California. Dr. Truong is rated as an Experienced provider by MediFind in the treatment of Secondary Adrenal Insufficiency. His top areas of expertise are Osteopenia, Melorheostosis, Melorheostosis with Osteopoikilosis, and Osteoporosis.

      Learn about our expert tiers
      Experienced in Secondary Adrenal Insufficiency

      Dr. Shivani K. Patel
      Rheumatology
      Experienced in Secondary Adrenal Insufficiency

      Dr. Shivani K. Patel
      Rheumatology
      2141 North Harbor Boulevard, Suite 25000, 
      Fullerton, CA 
       (2.2 miles away)
      714-626-8650
      Languages Spoken:
      English
      See accepted insurances
      Accepting New Patients
      Offers Telehealth

      Shivani Patel is a Rheumatologist in Fullerton, California. Dr. Patel is rated as an Experienced provider by MediFind in the treatment of Secondary Adrenal Insufficiency. Her top areas of expertise are Rheumatoid Arthritis (RA), Rheumatoid Vasculitis, Rheumatoid Lung Disease, and Rheumatoid Pneumoconiosis. Dr. Patel is currently accepting new patients.

      Experienced in Secondary Adrenal Insufficiency

      Dr. Ruben J. Cabral
      Internal Medicine
      Experienced in Secondary Adrenal Insufficiency

      Dr. Ruben J. Cabral
      Internal Medicine
      2141 North Harbor Boulevard, Suite 25000, 
      Fullerton, CA 
       (2.2 miles away)
      714-626-8650
      Languages Spoken:
      English
      See accepted insurances
      Accepting New Patients
      Offers Telehealth

      Ruben Cabral is a primary care provider, practicing in Internal Medicine in Fullerton, California. Dr. Cabral is rated as an Experienced provider by MediFind in the treatment of Secondary Adrenal Insufficiency. His top areas of expertise are Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, Hypertension, and Type 2 Diabetes (T2D). Dr. Cabral is currently accepting new patients.

      Advanced in Secondary Adrenal Insufficiency

      Dr. Nikta Forghani
      Pediatric Endocrinology
      Advanced in Secondary Adrenal Insufficiency

      Dr. Nikta Forghani
      Pediatric Endocrinology
      455 S Main St, 
      Orange, CA 
       (7.0 miles away)
      714-532-8634
      Languages Spoken:
      English
      See accepted insurances

      Nikta Forghani is a Pediatric Endocrinologist in Orange, California. Dr. Forghani is rated as an Advanced provider by MediFind in the treatment of Secondary Adrenal Insufficiency. Her top areas of expertise are Neurohypophyseal Diabetes Insipidus, Diabetes Insipidus (DI), Mixed Gonadal Dysgenesis, and Turner Syndrome.

      Advanced in Secondary Adrenal Insufficiency

      Dr. Lien Trinh
      Pediatric Endocrinology
      Advanced in Secondary Adrenal Insufficiency

      Dr. Lien Trinh
      Pediatric Endocrinology

      Childrens Hospital Of Orange County

      1201 W La Veta Ave, 
      Orange, CA 
       (7.1 miles away)
      888-770-2462
      Languages Spoken:
      English
      See accepted insurances

      Lien Trinh is a Pediatric Endocrinologist in Orange, California. Dr. Trinh is rated as an Advanced provider by MediFind in the treatment of Secondary Adrenal Insufficiency. Her top areas of expertise are Congenital Adrenal Hyperplasia (CAH), Short Stature (Growth Disorders), Panhypopituitarism, and Hypogonadism.

      Advanced in Secondary Adrenal Insufficiency

      Dr. Mark Daniels
      Pediatric Endocrinology
      Advanced in Secondary Adrenal Insufficiency

      Dr. Mark Daniels
      Pediatric Endocrinology

      Childrens Hospital Of Orange County

      1201 W La Veta Ave, 
      Orange, CA 
       (7.1 miles away)
      888-770-2462
      Languages Spoken:
      English
      See accepted insurances

      Mark Daniels is a Pediatric Endocrinologist in Orange, California. Dr. Daniels is rated as an Advanced provider by MediFind in the treatment of Secondary Adrenal Insufficiency. His top areas of expertise are Short Stature (Growth Disorders), Panhypopituitarism, Growth Hormone Deficiency (GHD), and Hypogonadotropic Hypogonadism.

      Advanced in Secondary Adrenal Insufficiency

      Dr. Timothy Flannery
      Pediatric Endocrinology
      Advanced in Secondary Adrenal Insufficiency

      Dr. Timothy Flannery
      Pediatric Endocrinology

      Childrens Hospital Of Orange County

      1201 W La Veta Ave, 
      Orange, CA 
       (7.1 miles away)
      888-770-2462
      Languages Spoken:
      English
      See accepted insurances

      Timothy Flannery is a Pediatric Endocrinologist in Orange, California. Dr. Flannery is rated as an Advanced provider by MediFind in the treatment of Secondary Adrenal Insufficiency. His top areas of expertise are Pediatric Growth Hormone Deficiency, Growth Hormone Deficiency (GHD), Short Stature (Growth Disorders), and Sheehan Syndrome.

      Advanced in Secondary Adrenal Insufficiency

      Dr. Himala Kashmiri
      Pediatric Endocrinology
      Advanced in Secondary Adrenal Insufficiency

      Dr. Himala Kashmiri
      Pediatric Endocrinology
      1201 W La Veta Ave, 
      Orange, CA 
       (7.1 miles away)
      214-507-8887
      Languages Spoken:
      English
      See accepted insurances

      Himala Kashmiri is a Pediatric Endocrinologist in Orange, California. Dr. Kashmiri is rated as an Advanced provider by MediFind in the treatment of Secondary Adrenal Insufficiency. His top areas of expertise are Type 1 Diabetes (T1D), Short Stature (Growth Disorders), Swyer Syndrome, and Idiopathic Short Stature (ISS).

      Experienced in Secondary Adrenal Insufficiency

      Dr. Aleem Syed
      Endocrinology
      Experienced in Secondary Adrenal Insufficiency

      Dr. Aleem Syed
      Endocrinology

      Aleem Syed MD A Professional Corporation

      1211 W La Palma Ave, Suite 702, 
      Anaheim, CA 
       (1.7 miles away)
      714-991-1350
      Languages Spoken:
      English
      See accepted insurances
      Offers Telehealth

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

      Experienced in Secondary Adrenal Insufficiency

      Dr. Philip Cheu
      Internal Medicine
      Experienced in Secondary Adrenal Insufficiency

      Dr. Philip Cheu
      Internal Medicine

      Healthcare Partners Affiliates Medical Group

      1236 N Magnolia Ave, 
      Anaheim, CA 
       (3.3 miles away)
      714-995-1000
      Languages Spoken:
      English
      See accepted insurances
      Offers Telehealth

      Philip Cheu is a primary care provider, practicing in Internal Medicine in Anaheim, California. Dr. Cheu is rated as an Experienced provider by MediFind in the treatment of Secondary Adrenal Insufficiency. His top areas of expertise are Type 2 Diabetes (T2D), Hypertension, Glucocorticoid-Remediable Aldosteronism, and Familial Hypertension.

      Experienced in Secondary Adrenal Insufficiency

      Dr. Sonaina Imtiaz
      Endocrinology
      Experienced in Secondary Adrenal Insufficiency

      Dr. Sonaina Imtiaz
      Endocrinology

      Healthcare Partners Affiliates Medical Group

      925 S Euclid St, 
      Anaheim, CA 
       (3.7 miles away)
      714-995-1000
      Languages Spoken:
      English
      See accepted insurances
      Offers Telehealth

      Sonaina Imtiaz is an Endocrinologist in Anaheim, California. Dr. Imtiaz is rated as an Experienced provider by MediFind in the treatment of Secondary Adrenal Insufficiency. Her top areas of expertise are Type 2 Diabetes (T2D), Maturity Onset Diabetes of the Young, Addison's Disease, and Secondary Adrenal Insufficiency.

      Experienced in Secondary Adrenal Insufficiency

      Dr. Becky T. Muldoon
      Endocrinology
      Experienced in Secondary Adrenal Insufficiency

      Dr. Becky T. Muldoon
      Endocrinology
      4300 Rose Drive, Suite G, 
      Yorba Linda, CA 
       (5.2 miles away)
      714-446-5640
      Languages Spoken:
      English
      See accepted insurances
      Accepting New Patients
      Offers Telehealth

      Becky Muldoon is an Endocrinologist in Yorba Linda, California. Dr. Muldoon is rated as an Experienced provider by MediFind in the treatment of Secondary Adrenal Insufficiency. Her top areas of expertise are Type 2 Diabetes (T2D), Thyroid Nodule, Hypothyroidism, and Hashimoto Thyroiditis. Dr. Muldoon is currently accepting new patients.

      Experienced in Secondary Adrenal Insufficiency

      Dr. Aaron Rockoff
      Endocrinology
      Experienced in Secondary Adrenal Insufficiency

      Dr. Aaron Rockoff
      Endocrinology
      725 West La Veta Avenue, Suite 220, 
      Orange, CA 
       (6.3 miles away)
      714-771-5700
      Experience:
      17+ years
      Languages Spoken:
      English
      See accepted insurances
      Offers Telehealth

      Aaron Rockoff is an Endocrinologist in Orange, California. Dr. Rockoff has been practicing medicine for over 17 years and is rated as an Experienced provider by MediFind in the treatment of Secondary Adrenal Insufficiency. His top areas of expertise are Type 2 Diabetes (T2D), Hypothyroidism, Thyroid Nodule, and Obesity in Children.

      Experienced in Secondary Adrenal Insufficiency

      Dr. Priya K. Shah
      Endocrinology
      Experienced in Secondary Adrenal Insufficiency

      Dr. Priya K. Shah
      Endocrinology
      725 West La Veta Avenue, Suite 220, 
      Orange, CA 
       (6.3 miles away)
      714-771-5700
      Languages Spoken:
      English
      See accepted insurances
      Offers Telehealth

      Priya Shah is an Endocrinologist in Orange, California. Dr. Shah is rated as an Experienced provider by MediFind in the treatment of Secondary Adrenal Insufficiency. Her top areas of expertise are Osteoporosis, Postmenopausal Osteoporosis, Type 2 Diabetes (T2D), and Medullary Thyroid Carcinoma.

      Experienced in Secondary Adrenal Insufficiency

      Dr. Negar Ashouri
      Pediatric Infectious Disease
      Experienced in Secondary Adrenal Insufficiency

      Dr. Negar Ashouri
      Pediatric Infectious Disease
      1201 West La Veta Avenue, 
      Orange, CA 
       (7.0 miles away)
      888-770-2462
      Languages Spoken:
      English
      See accepted insurances
      Accepting New Patients

      Negar Ashouri is a Pediatric Infectious Disease provider in Orange, California. Dr. Ashouri is rated as an Experienced provider by MediFind in the treatment of Secondary Adrenal Insufficiency. Her top areas of expertise are Kawasaki Disease, Congenital Syphilis, Pneumococcal Meningitis, and Encephalitis Lethargica. Dr. Ashouri is currently accepting new patients.

      Experienced in Secondary Adrenal Insufficiency

      Dr. Delma J. Nieves
      Pediatric Infectious Disease
      Experienced in Secondary Adrenal Insufficiency

      Dr. Delma J. Nieves
      Pediatric Infectious Disease
      1201 West La Veta Avenue, 
      Orange, CA 
       (7.0 miles away)
      888-770-2462
      Languages Spoken:
      English
      See accepted insurances
      Accepting New Patients

      Delma Nieves is a Pediatric Infectious Disease provider in Orange, California. Dr. Nieves is rated as an Experienced provider by MediFind in the treatment of Secondary Adrenal Insufficiency. Her top areas of expertise are Kawasaki Disease, Congenital Syphilis, Bacterial Meningitis, and Pneumococcal Meningitis. Dr. Nieves is currently accepting new patients.

      Experienced in Secondary Adrenal Insufficiency

      Dr. Antonio C. Arrieta
      Pediatric Infectious Disease
      Experienced in Secondary Adrenal Insufficiency

      Dr. Antonio C. Arrieta
      Pediatric Infectious Disease
      1201 West La Veta Avenue, 
      Orange, CA 
       (7.0 miles away)
      888-770-2462
      Languages Spoken:
      English
      See accepted insurances
      Accepting New Patients

      Antonio Arrieta is a Pediatric Infectious Disease provider in Orange, California. Dr. Arrieta is rated as an Experienced provider by MediFind in the treatment of Secondary Adrenal Insufficiency. His top areas of expertise are Congenital Syphilis, Kawasaki Disease, Pneumococcal Meningitis, and Febrile Neutropenia. Dr. Arrieta is currently accepting new patients.

      Experienced in Secondary Adrenal Insufficiency

      Dr. Chana I. Chin
      Pediatric Pulmonology
      Experienced in Secondary Adrenal Insufficiency

      Dr. Chana I. Chin
      Pediatric Pulmonology
      1201 West La Veta Avenue, 
      Orange, CA 
       (7.0 miles away)
      888-770-2462
      Languages Spoken:
      English
      See accepted insurances
      Accepting New Patients

      Chana Chin is a Pediatric Pulmonologist in Orange, California. Dr. Chin is rated as an Experienced provider by MediFind in the treatment of Secondary Adrenal Insufficiency. Her top areas of expertise are Primary Ciliary Dyskinesia (PCD), Ciliary Dyskinesia-Bronchiectasis, Asthma, and Situs Inversus. Dr. Chin is currently accepting new patients.

      Showing 1-20 of 148

      Last Updated: 01/09/2026

      What is the definition of Secondary Adrenal Insufficiency?

      Adrenal insufficiency is an endocrine disorder that occurs when the adrenal glands do not produce enough of certain hormones. Secondary adrenal insufficiency occurs when the pituitary gland (a pea-sized gland at the base of the brain) fails to produce enough adrenocorticotropin (ACTH), a hormone that stimulates the adrenal glands to produce the hormone cortisol. The lack of these hormones in the body can be caused by reduction or cessation of corticosteroid medication, the surgical removal of pituitary tumors, or changes in the pituitary gland. Symptoms of Secondary adrenal insufficiency may include severe fatigue, loss of appetite, weight loss, nausea, vomiting, diarrhea, muscle weakness, irritability, and depression.

      When should I see a Secondary Adrenal Insufficiency 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 Secondary Adrenal Insufficiency 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 do I find the best Secondary Adrenal Insufficiency doctor near Fullerton, CA?

      You can find a Secondary Adrenal Insufficiency doctor in any of the 10 largest U.S. cities by clicking below:

      Secondary Adrenal Insufficiency doctor near New York, NY
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      Secondary Adrenal Insufficiency doctor near Houston, TX
      Secondary Adrenal Insufficiency doctor near Phoenix, AZ
      Secondary Adrenal Insufficiency doctor near Philadelphia, PA
      Secondary Adrenal Insufficiency doctor near Atlanta, GA
      Secondary Adrenal Insufficiency doctor near Boston, MA
      Secondary Adrenal Insufficiency doctor near Dallas, TX
      Secondary Adrenal Insufficiency doctor near San Jose, CA

      How does MediFind rank Secondary Adrenal Insufficiency 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 Secondary Adrenal Insufficiency 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 Secondary Adrenal Insufficiency 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 Secondary Adrenal Insufficiency doctor search results page. 

      Why is it important to get a second opinion from a different Secondary Adrenal Insufficiency 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 Secondary Adrenal Insufficiency 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 Secondary Adrenal Insufficiency 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 Secondary Adrenal Insufficiency 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 Secondary Adrenal Insufficiency doctors near Fullerton, CA?

      Look for the filter feature on the left side of the Secondary Adrenal Insufficiency 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 Secondary Adrenal Insufficiency doctor that offers video calls?

      Look for the filter feature on the left-side of the Secondary Adrenal Insufficiency 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. 

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