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    Last Updated: 10/30/2025

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    MediFind found 60 doctor with experience in Protein Deficiency near San Juan Capistrano, CA. Of these, 54 are Experienced and 6 are Advanced.

    Location
    LocationClose
    60 providers found
      Experienced in Protein Deficiency
      Gastroenterology
      Experienced in Protein Deficiency
      Gastroenterology
      27700 Medical Center Road, 
      Mission Viejo, CA 
       (4.1 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Tarek Hassanein is a Gastroenterologist in Mission Viejo, California. Dr. Hassanein is rated as an Experienced provider by MediFind in the treatment of Protein Deficiency. His top areas of expertise are Hepatitis C, Hepatitis, Non-Alcoholic Fatty Liver Disease, Endoscopy, and Liver Transplant. Dr. Hassanein is currently accepting new patients.

      Experienced in Protein Deficiency
      Family Medicine
      Experienced in Protein Deficiency
      Family Medicine

      Memorialcare Medical Foundation

      31001 Rancho Viejo Rd, Suite 200, 
      San Juan Capistrano, CA 
       (0.5 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Sandy Serna is a primary care provider, practicing in Family Medicine in San Juan Capistrano, California. Dr. Serna is rated as an Experienced provider by MediFind in the treatment of Protein Deficiency. Her top areas of expertise are Osteomyelitis in Children, High Cholesterol, Autoerythrocyte Sensitivity, and Gardner-Diamond Syndrome.

      What does Elite, Distinguished, Advanced, Experienced mean?
      Experienced in Protein Deficiency
      Family Medicine
      Experienced in Protein Deficiency
      Family Medicine

      Memorialcare Medical Foundation

      31001 Rancho Viejo Rd, Suite 200, 
      San Juan Capistrano, CA 
       (0.5 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Mimi Trinh is a primary care provider, practicing in Family Medicine in San Juan Capistrano, California. Dr. Trinh is rated as an Experienced provider by MediFind in the treatment of Protein Deficiency. Her top areas of expertise are Autoerythrocyte Sensitivity, Gardner-Diamond Syndrome, Purpura, and Familial Combined Hyperlipidemia.

      Learn about our expert tiers
      Experienced in Protein Deficiency
      Family Medicine
      Experienced in Protein Deficiency
      Family Medicine

      Memorialcare Medical Foundation

      31001 Rancho Viejo Rd, Suite 200, 
      San Juan Capistrano, CA 
       (0.5 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Lizander Pandy is a primary care provider, practicing in Family Medicine in San Juan Capistrano, California. Dr. Pandy is rated as an Experienced provider by MediFind in the treatment of Protein Deficiency. His top areas of expertise are Gardner-Diamond Syndrome, Purpura, Autoerythrocyte Sensitivity, and High Cholesterol.

      Experienced in Protein Deficiency
      Nurse Practitioner
      Experienced in Protein Deficiency
      Nurse Practitioner

      Memorialcare Medical Foundation

      31001 Rancho Viejo Rd, Suite 200, 
      San Juan Capistrano, CA 
       (0.5 miles away)
      Languages Spoken:
      English

      Lorena Asher is a Nurse Practitioner in San Juan Capistrano, California. Ms. Asher is rated as an Experienced provider by MediFind in the treatment of Protein Deficiency. Her top area of expertise is Protein Deficiency.

      Experienced in Protein Deficiency
      Family Medicine
      Experienced in Protein Deficiency
      Family Medicine

      Paloma Medical Group Inc

      30230 Rancho Viejo Rd, Suite 200, 
      San Juan Capistrano, CA 
       (1.5 miles away)
      Experience:
      16+ years
      Languages Spoken:
      English
      Offers Telehealth

      Haleh Khoshreza is a primary care provider, practicing in Family Medicine in San Juan Capistrano, California. Dr. Khoshreza has been practicing medicine for over 16 years and is rated as an Experienced provider by MediFind in the treatment of Protein Deficiency. Her top areas of expertise are Chronic Pain, High Cholesterol, Acne, and Cerebellar Multiple System Atrophy.

      Experienced in Protein Deficiency
      Internal Medicine
      Experienced in Protein Deficiency
      Internal Medicine

      Centers For Family Medicine Gp

      Laguna Niguel, CA 
       (2.9 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Bassam Bilal is a primary care provider, practicing in Internal Medicine in Laguna Niguel, California. Dr. Bilal is rated as an Experienced provider by MediFind in the treatment of Protein Deficiency. His top areas of expertise are Type 2 Diabetes (T2D), High Cholesterol, Osteomyelitis in Children, and Glucocorticoid-Remediable Aldosteronism.

      Experienced in Protein Deficiency
      Pediatrics | Internal Medicine
      Experienced in Protein Deficiency
      Pediatrics | Internal Medicine

      Memorialcare Medical Foundation

      30492 Gateway Pl, Suite 110, 
      Rancho Mission Viejo, CA 
       (3.0 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Gwendolyn Gore is a primary care provider, practicing in Pediatrics and Internal Medicine in Rancho Mission Viejo, California. Dr. Gore is rated as an Experienced provider by MediFind in the treatment of Protein Deficiency. Her top areas of expertise are IPEX Syndrome, Autoimmune Polyendocrinopathy-Candidiasis-Ectodermal Dystrophy (APECED), Autoimmune Polyglandular Syndrome Type 2, and MAGIC Syndrome.

      Experienced in Protein Deficiency
      Family Medicine
      Experienced in Protein Deficiency
      Family Medicine

      Memorialcare Medical Foundation

      34052 La Plz, Suite 105, 
      Dana Point, CA 
       (3.1 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Shilpa Gaikwad is a primary care provider, practicing in Family Medicine in Dana Point, California. Dr. Gaikwad is rated as an Experienced provider by MediFind in the treatment of Protein Deficiency. Her top areas of expertise are Sciatica, High Cholesterol, Common Cold, and Opisthotonos.

      Experienced in Protein Deficiency
      Internal Medicine
      Experienced in Protein Deficiency
      Internal Medicine
      25500 Rancho Niguel Rd, Suite 150, 
      Laguna Niguel, CA 
       (3.9 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Sonja Krafcik is a primary care provider, practicing in Internal Medicine in Laguna Niguel, California. Dr. Krafcik is rated as an Experienced provider by MediFind in the treatment of Protein Deficiency. Her top areas of expertise are Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, Hypertension, and Osteomyelitis in Children.

      Experienced in Protein Deficiency
      Internal Medicine
      Experienced in Protein Deficiency
      Internal Medicine
      27700 Medical Ctr Rd, 
      Mission Viejo, CA 
       (4.1 miles away)
      Languages Spoken:
      English

      Huan Guu is a primary care provider, practicing in Internal Medicine in Mission Viejo, California. Dr. Guu is rated as an Experienced provider by MediFind in the treatment of Protein Deficiency. His top areas of expertise are Hypertension, Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, and Peptic Ulcer.

      Experienced in Protein Deficiency
      Endocrinology
      Experienced in Protein Deficiency
      Endocrinology

      Providence Medical Foundation

      27700 Medical Ctr Rd, 
      Mission Viejo, CA 
       (4.1 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Michael Truong is an Endocrinologist in Mission Viejo, California. Dr. Truong is rated as an Experienced provider by MediFind in the treatment of Protein Deficiency. His top areas of expertise are Osteopenia, Melorheostosis with Osteopoikilosis, Melorheostosis, and Postmenopausal Osteoporosis.

      Experienced in Protein Deficiency
      Internal Medicine
      Experienced in Protein Deficiency
      Internal Medicine
      26800 Crown Valley Parkway, Suite 315, 
      Mission Viejo, CA 
       (4.2 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Khadija Mayet is a primary care provider, practicing in Internal Medicine in Mission Viejo, California. Dr. Mayet is rated as an Experienced provider by MediFind in the treatment of Protein Deficiency. Her top areas of expertise are Erythromelalgia, Chronic Cough, Hypertension, and Glucocorticoid-Remediable Aldosteronism. Dr. Mayet is currently accepting new patients.

      Experienced in Protein Deficiency
      Family Medicine
      Experienced in Protein Deficiency
      Family Medicine

      Centers For Family Medicine Gp

      26991 Crown Valley Pkwy, 
      Mission Viejo, CA 
       (4.2 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Ronald Richmond is a primary care provider, practicing in Family Medicine in Mission Viejo, California. Dr. Richmond is rated as an Experienced provider by MediFind in the treatment of Protein Deficiency. His top areas of expertise are High Cholesterol, Sciatica, Insomnia, and Glucocorticoid-Remediable Aldosteronism.

      Advanced in Protein Deficiency
      Internal Medicine
      Advanced in Protein Deficiency
      Internal Medicine
      Laguna Hills, CA 
       (6.5 miles away)
      Languages Spoken:
      English

      Ali Tabatabai is a primary care provider, practicing in Internal Medicine in Laguna Hills, California. Dr. Tabatabai is rated as an Advanced provider by MediFind in the treatment of Protein Deficiency. His top areas of expertise are Acute Respiratory Distress Syndrome (ARDS), Macrophagic Myofasciitis, Myositis, Narcolepsy, and Heart Transplant.

      Advanced in Protein Deficiency
      Geriatrics | Family Medicine
      Advanced in Protein Deficiency
      Geriatrics | Family Medicine
      22921 Triton Way, Suite 125, 
      Laguna Hills, CA 
       (9.7 miles away)
      Languages Spoken:
      English

      Norman Vinn is a primary care provider, practicing in Geriatrics and Family Medicine in Laguna Hills, California. Dr. Vinn is rated as an Advanced provider by MediFind in the treatment of Protein Deficiency. His top areas of expertise are Type 2 Diabetes (T2D), Hyperaldosteronism, Familial Hyperaldosteronism, and Apparent Mineralocorticoid Excess.

      Experienced in Protein Deficiency
      Family Medicine
      Experienced in Protein Deficiency
      Family Medicine

      Memorialcare Medical Foundation

      26538 Moulton Pkwy, Suite 38e, 
      Laguna Hills, CA 
       (5.7 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Michael Chang is a primary care provider, practicing in Family Medicine in Laguna Hills, California. Dr. Chang is rated as an Experienced provider by MediFind in the treatment of Protein Deficiency. His top areas of expertise are Cerebellar Multiple System Atrophy, Hepatocerebral Degeneration, Cerebellar Degeneration, and Osteomyelitis in Children.

      Experienced in Protein Deficiency
      Internal Medicine
      Experienced in Protein Deficiency
      Internal Medicine

      Centers For Family Medicine Gp

      San Clemente, CA 
       (6.3 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Yelena Wood is a primary care provider, practicing in Internal Medicine in San Clemente, California. Dr. Wood is rated as an Experienced provider by MediFind in the treatment of Protein Deficiency. Her top areas of expertise are Gardner-Diamond Syndrome, Autoerythrocyte Sensitivity, Purpura, and Insomnia.

      Experienced in Protein Deficiency
      Internal Medicine
      Experienced in Protein Deficiency
      Internal Medicine
      395 W Avenida Vista Hermosa, 
      San Clemente, CA 
       (6.3 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Duc Pham is a primary care provider, practicing in Internal Medicine in San Clemente, California. Dr. Pham is rated as an Experienced provider by MediFind in the treatment of Protein Deficiency. His top areas of expertise are Eunuchoidism Familial Hypogonadotropic, Male Pseudohermaphroditism with Gynecomastia, Testicular Failure, and Hypogonadism Primary Partial Alopecia. Dr. Pham is currently accepting new patients.

      Experienced in Protein Deficiency
      Internal Medicine
      Experienced in Protein Deficiency
      Internal Medicine
      Aliso Viejo, CA 
       (6.4 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Greg Brown is a primary care provider, practicing in Internal Medicine in Aliso Viejo, California. Dr. Brown is rated as an Experienced provider by MediFind in the treatment of Protein Deficiency. His top areas of expertise are Apparent Mineralocorticoid Excess, Familial Hyperaldosteronism, Hyperaldosteronism, Nephrosclerosis, and Lymphadenectomy. Dr. Brown is currently accepting new patients.

      Showing 1-20 of 60

      Last Updated: 10/30/2025

      When should I see a Protein Deficiency doctor near San Juan Capistrano, 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 Protein Deficiency doctor near San Juan Capistrano, 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 Protein Deficiency doctors near San Juan Capistrano, 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 Protein Deficiency doctors near San Juan Capistrano, 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 Protein Deficiency doctor near San Juan Capistrano, 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 Protein Deficiency doctor search results page. 

      Why is it important to get a second opinion from a different Protein Deficiency 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 Protein Deficiency doctor near San Juan Capistrano, 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 Protein Deficiency 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 Protein Deficiency 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 Protein Deficiency doctors near San Juan Capistrano, CA?

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

      Look for the filter feature on the left-side of the Protein Deficiency 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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