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    Last Updated: 01/09/2026

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    MediFind found 253 doctor with experience in Protein Deficiency near Westminster, CA. Of these, 236 are Experienced and 17 are Advanced.

    Location
    LocationClose
    253 providers found
      Advanced in Protein Deficiency
      Internal Medicine
      Advanced in Protein Deficiency
      Internal Medicine
      12665 Garden Grove Boulevard, Suite 503, 
      Garden Grove, CA 
       (3.4 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Chaewon Song is a primary care provider, practicing in Internal Medicine in Garden Grove, California. Dr. Song is rated as an Advanced provider by MediFind in the treatment of Protein Deficiency. His top areas of expertise are Osteomyelitis in Children, Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, Gastrostomy, and Colonoscopy.

      Experienced in Protein Deficiency
      Experienced in Protein Deficiency
      11100 Warner Avenue, Suite 218, 
      Fountain Valley, CA 
       (4.3 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Sajeet Sawhney is a Nephrologist in Fountain Valley, California. Dr. Sawhney is rated as an Experienced provider by MediFind in the treatment of Protein Deficiency. His top areas of expertise are Acute Kidney Failure, Necrosis, Chronic Kidney Disease, and Nephrosclerosis. Dr. Sawhney is currently accepting new patients.

      Experienced in Protein Deficiency
      Family Medicine
      Experienced in Protein Deficiency
      Family Medicine
      14361 Beach Boulevard, Suite 204, 
      Westminster, CA 
       (0.5 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Thuy Nguyen is a primary care provider, practicing in Family Medicine in Westminster, California. Dr. Nguyen 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 Type 2 Diabetes (T2D). Dr. Nguyen is currently accepting new patients.

      Learn about our expert tiers
      Experienced in Protein Deficiency
      Internal Medicine
      Experienced in Protein Deficiency
      Internal Medicine
      15571 Brookhurst Street, 
      Westminster, CA 
       (0.5 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Thuthuy Huynh is a primary care provider, practicing in Internal Medicine in Westminster, California. Dr. Huynh is rated as an Experienced provider by MediFind in the treatment of Protein Deficiency. Her top areas of expertise are Osteomyelitis in Children, Jaundice, Hepatitis, and Type 2 Diabetes (T2D). Dr. Huynh is currently accepting new patients.

      Experienced in Protein Deficiency
      Family Medicine
      Experienced in Protein Deficiency
      Family Medicine
      12665 Garden Grove Boulevard, Suite 502, 
      Garden Grove, CA 
       (3.4 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Yousef Ireifej is a primary care provider, practicing in Family Medicine in Garden Grove, California. Dr. Ireifej is rated as an Experienced provider by MediFind in the treatment of Protein Deficiency. His top areas of expertise are Anemia, Type 2 Diabetes (T2D), Maturity Onset Diabetes of the Young, and Familial Hypertension. Dr. Ireifej is currently accepting new patients.

      Experienced in Protein Deficiency
      Internal Medicine
      Experienced in Protein Deficiency
      Internal Medicine
      12665 Garden Grove Boulevard, Suite 503, 
      Garden Grove, CA 
       (3.4 miles away)
      Languages Spoken:
      English

      Hong Kim is a primary care provider, practicing in Internal Medicine in Garden Grove, California. Dr. Kim is rated as an Experienced provider by MediFind in the treatment of Protein Deficiency. His top areas of expertise are End-Stage Renal Disease (ESRD), Acute Kidney Failure, Type 2 Diabetes (T2D), Gastrostomy, and Colonoscopy.

      Experienced in Protein Deficiency
      Pulmonary Medicine
      Experienced in Protein Deficiency
      Pulmonary Medicine

      Ali R. Tajik MD Inc.

      3400 W Ball Rd Ste 207, 
      Anaheim, CA 
       (4.2 miles away)
      Languages Spoken:
      English

      Anooshiravan Hami is a Pulmonary Medicine provider in Anaheim, California. Dr. Hami is rated as an Experienced provider by MediFind in the treatment of Protein Deficiency. His top areas of expertise are Pneumonia, Hospital-Acquired Pneumonia, Atypical Pneumonia, Gastrostomy, and Endoscopy.

      Brian Riff
      Experienced in Protein Deficiency
      Gastroenterology
      Experienced in Protein Deficiency
      Gastroenterology
      1211 West La Palma Avenue, Suite 306, 
      Anaheim, CA 
       (6.9 miles away)
      Experience:
      17+ years
      Languages Spoken:
      English
      Offers Telehealth

      Brian Riff is a Gastroenterologist in Anaheim, California. Dr. Riff has been practicing medicine for over 17 years and is rated as an Experienced provider by MediFind in the treatment of Protein Deficiency. His top areas of expertise are Gastroesophageal Reflux Disease (GERD), Chronic Erosive Gastritis, Campylobacter Infection, Gastrostomy, and Gastrectomy.

      Advanced in Protein Deficiency
      Pediatric Gastroenterology
      Advanced in Protein Deficiency
      Pediatric Gastroenterology
      1201 West La Veta Avenue, 
      Orange, CA 
       (7.3 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Bassam Younes is a Pediatric Gastroenterologist in Orange, California. Dr. Younes is rated as an Advanced provider by MediFind in the treatment of Protein Deficiency. His top areas of expertise are Celiac Disease, Atresia of Small Intestine, Encopresis, and Koolen De Vries Syndrome. Dr. Younes is currently accepting new patients.

      Nafiz M. Kiciman
      Experienced in Protein Deficiency
      Pediatric Cardiology | Pediatrics
      Experienced in Protein Deficiency
      Pediatric Cardiology | Pediatrics

      CHOC CS Cardiology

      1140 W La Veta Ave, Ste 750, 
      Orange, CA 
       (7.3 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Nafiz Kiciman is a Pediatrics specialist and a Pediatric Cardiologist in Orange, California. Dr. Kiciman is rated as an Experienced provider by MediFind in the treatment of Protein Deficiency. His top areas of expertise are Patent Ductus Arteriosus, Ventricular Septal Defects, Pulmonary Atresia, and Pulmonary Atresia with Ventricular Septal Defect. Dr. Kiciman is currently accepting new patients.

      Vannarith So
      Experienced in Protein Deficiency
      Internal Medicine
      Experienced in Protein Deficiency
      Internal Medicine

      Vannarith So, MD Private Practice

      1777 N Bellflower Blvd, Ste 101, 
      Long Beach, CA 
       (8.0 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      I chose medicine because I want to educate and empower my patients to play an active role in their own well-being and the community. Making a difference in the lives of my patients by listening nad providing help is the most rewarding aspect of the patient-physician relationship. Dr. So is rated as an Experienced provider by MediFind in the treatment of Protein Deficiency. His top areas of expertise are Sepsis, Stroke, Necrosis, Gastrostomy, and Endoscopy.

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

      Family Choice Aco Inc

      7631 Wyoming St, Suite 201, 
      Westminster, CA 
       (0.4 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Fariborz Shams is a primary care provider, practicing in Internal Medicine in Westminster, California. Dr. Shams is rated as an Experienced provider by MediFind in the treatment of Protein Deficiency. His top areas of expertise are Sepsis, Lung Metastases, Pneumonia, Gastrostomy, and Endoscopy.

      Experienced in Protein Deficiency
      Family Medicine | General Practice
      Experienced in Protein Deficiency
      Family Medicine | General Practice

      Thien Phuoc Medical Center Inc

      250 Hospital Cir, 
      Westminster, CA 
       (0.5 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Thoi Vo is a primary care provider, practicing in Family Medicine and General Practice in Westminster, California. Dr. Vo is rated as an Experienced provider by MediFind in the treatment of Protein Deficiency. His top areas of expertise are Dehydration, Myotonia Congenita, Sitosterolemia, and Lymphadenitis.

      Experienced in Protein Deficiency
      Internal Medicine
      Experienced in Protein Deficiency
      Internal Medicine
      15822 Redlands Ave, 
      Westminster, CA 
       (0.5 miles away)
      Languages Spoken:
      English

      Caroline Doan is a primary care provider, practicing in Internal Medicine in Westminster, California. Dr. Doan is rated as an Experienced provider by MediFind in the treatment of Protein Deficiency. Her top areas of expertise are Familial Dilated Cardiomyopathy, Type 2 Diabetes (T2D), High Cholesterol, and Gastroesophageal Reflux Disease (GERD).

      Experienced in Protein Deficiency
      Physician Assistant
      Experienced in Protein Deficiency
      Physician Assistant
      13421 Chestnut St, 
      Westminster, CA 
       (0.9 miles away)
      Languages Spoken:
      English

      Thai Tran is a Physician Assistant in Westminster, California. Ms. Tran is rated as an Experienced provider by MediFind in the treatment of Protein Deficiency. Her top areas of expertise are Seasonal Affective Disorder (SAD), Vitamin D Deficiency, and Protein Deficiency.

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

      Memorialcare Medical Foundation

      15464 Goldenwest St, 
      Westminster, CA 
       (1.8 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Chloe Tran is a primary care provider, practicing in Family Medicine in Westminster, California. Dr. Tran is rated as an Experienced provider by MediFind in the treatment of Protein Deficiency. Her top areas of expertise are Hepatitis C, Osteomyelitis in Children, Hepatitis, and Cirrhosis.

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

      Hoag Clinic

      8970 Warner Ave, 
      Fountain Valley, CA 
       (3.2 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Kevin Schachter is a primary care provider, practicing in Family Medicine in Fountain Valley, California. Dr. Schachter is rated as an Experienced provider by MediFind in the treatment of Protein Deficiency. His top areas of expertise are Fungal Arthritis, Chronic Pain, Sciatica, and High Cholesterol.

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

      Office

      17692 Beach Blvd Ste 302, 
      Huntington Beach, CA 
       (3.7 miles away)
      Languages Spoken:
      English

      Meera Sohail is a primary care provider, practicing in Internal Medicine in Huntington Beach, California. Dr. Sohail is rated as an Experienced provider by MediFind in the treatment of Protein Deficiency. Her top areas of expertise are Schizoaffective Disorder, Apoplexy, Heart Attack, Gastrostomy, and Endoscopy.

      Experienced in Protein Deficiency
      Family Medicine | Geriatrics
      Experienced in Protein Deficiency
      Family Medicine | Geriatrics

      Memorialcare Medical Foundation

      17762 Beach Blvd, Suite 220, 
      Huntington Beach, CA 
       (3.8 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Au-co Nguyen is a primary care provider, practicing in Family Medicine and Geriatrics in Huntington Beach, California. Dr. Nguyen is rated as an Experienced provider by MediFind in the treatment of Protein Deficiency. Her top areas of expertise are High Cholesterol, Vitamin D Deficiency, Macroamylasemia, and Hypothyroidism.

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

      Memorialcare Medical Foundation

      17762 Beach Blvd, Suite 220, 
      Huntington Beach, CA 
       (3.8 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Stephanie Matza is a primary care provider, practicing in Family Medicine in Huntington Beach, California. Dr. Matza is rated as an Experienced provider by MediFind in the treatment of Protein Deficiency. Her top areas of expertise are High Cholesterol, Osteomyelitis in Children, Type 2 Diabetes (T2D), and Glucocorticoid-Remediable Aldosteronism.

      Showing 1-20 of 253

      Last Updated: 01/09/2026

      When should I see a Protein Deficiency doctor near Westminster, 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 Westminster, 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 Westminster, 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 Westminster, 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 Westminster, 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 Westminster, 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 Westminster, 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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