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    Last Updated: 01/09/2026

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    MediFind found 243 doctor with experience in Protein Deficiency near Anaheim, CA. Of these, 224 are Experienced and 19 are Advanced.

    Location
    LocationClose
    243 providers found
      Brian Riff
      Experienced in Protein Deficiency
      Gastroenterology
      Experienced in Protein Deficiency
      Gastroenterology
      1211 West La Palma Avenue, Suite 306, 
      Anaheim, CA 
       (1.4 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 
       (4.8 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 
       (4.8 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.

      Learn about our expert tiers
      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 
       (3.7 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.

      Experienced in Protein Deficiency
      Internal Medicine
      Experienced in Protein Deficiency
      Internal Medicine
      2141 West Orangewood Avenue, 
      Orange, CA 
       (4.0 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Shahab Zahed is a primary care provider, practicing in Internal Medicine in Orange, California. Dr. Zahed is rated as an Experienced provider by MediFind in the treatment of Protein Deficiency. His top areas of expertise are Primary Immunodeficiency (PID), Amyotrophic Lateral Sclerosis (ALS or Lou Gehrig's Disease), Spinal Muscular Atrophy (SMA), Hip Replacement, and Gastrostomy. Dr. Zahed is currently accepting new patients.

      Experienced in Protein Deficiency
      Internal Medicine
      Experienced in Protein Deficiency
      Internal Medicine
      1010 West La Veta Avenue, Suite 610, 
      Orange, CA 
       (4.0 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Bardia Sadr is a primary care provider, practicing in Internal Medicine in Orange, California. Dr. Sadr is rated as an Experienced provider by MediFind in the treatment of Protein Deficiency. His top areas of expertise are Sepsis, Peptic Ulcer, Necrosis, Primary Immunodeficiency (PID), and Gastrostomy. Dr. Sadr is currently accepting new patients.

      Experienced in Protein Deficiency
      Internal Medicine
      Experienced in Protein Deficiency
      Internal Medicine
      1010 West La Veta Avenue, Suite 610, 
      Orange, CA 
       (4.0 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Sasan Salmi is a primary care provider, practicing in Internal Medicine in Orange, California. Dr. Salmi 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), Klippel-Feil Syndrome, Muscle Atrophy, and Multiple Carboxylase Deficiency. Dr. Salmi is currently accepting new patients.

      Experienced in Protein Deficiency
      Endocrinology
      Experienced in Protein Deficiency
      Endocrinology

      Providence Medical Foundation

      100 E Valencia Mesa Dr, Suite 105, 
      Fullerton, CA 
       (4.0 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Michael Truong is an Endocrinologist in Fullerton, 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, Melorheostosis with Osteopoikilosis, and Osteoporosis.

      Experienced in Protein Deficiency
      Geriatrics
      Experienced in Protein Deficiency
      Geriatrics
      101 East Valencia Mesa Drive, Suite 226, 
      Fullerton, CA 
       (4.1 miles away)
      Languages Spoken:
      English

      Daniel Park is a Geriatrics provider in Fullerton, California. Dr. Park is rated as an Experienced provider by MediFind in the treatment of Protein Deficiency. His top areas of expertise are Pneumonia, Urinary Tract Infection (UTI), Anemia, Dementia, and Gastrostomy.

      Experienced in Protein Deficiency
      Gastroenterology
      Experienced in Protein Deficiency
      Gastroenterology
      2151 North Harbor Boulevard, Suite 3100, 
      Fullerton, CA 
       (4.5 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Amit Raina is a Gastroenterologist in Fullerton, California. Dr. Raina is rated as an Experienced provider by MediFind in the treatment of Protein Deficiency. His top areas of expertise are Bile Duct Obstruction, Childhood Pancreatitis, Cholestasis, Endoscopy, and Gastrostomy.

      Experienced in Protein Deficiency
      Gastroenterology
      Experienced in Protein Deficiency
      Gastroenterology
      1837 Sunny Crest Drive, 
      Fullerton, CA 
       (4.5 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Patrick Koo is a Gastroenterologist in Fullerton, California. Dr. Koo is rated as an Experienced provider by MediFind in the treatment of Protein Deficiency. His top areas of expertise are Jaundice, Hemorrhoids, Gastrointestinal Bleeding, Endoscopy, and Gastrectomy.

      Experienced in Protein Deficiency
      Internal Medicine
      Experienced in Protein Deficiency
      Internal Medicine
      1310 West Stewart Drive, Suite 602, 
      Orange, CA 
       (4.7 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Kusum Ohri is a primary care provider, practicing in Internal Medicine in Orange, California. Dr. Ohri is rated as an Experienced provider by MediFind in the treatment of Protein Deficiency. Her top areas of expertise are Type 2 Diabetes (T2D), High Cholesterol, Gaucher Disease Type 2, and Gaucher Disease. Dr. Ohri is currently accepting new patients.

      Experienced in Protein Deficiency
      Gastroenterology
      Experienced in Protein Deficiency
      Gastroenterology
      1201 West La Veta Avenue, 
      Orange, CA 
       (4.8 miles away)
      Languages Spoken:
      English

      Kimberly Silva is a Gastroenterologist in Orange, California. Dr. Silva is rated as an Experienced provider by MediFind in the treatment of Protein Deficiency. Her top areas of expertise are Lactose Intolerance, Eosinophilic Esophagitis, Cardiofaciocutaneous Syndrome, and Tracheoesophageal Fistula.

      Experienced in Protein Deficiency
      Medical Genetics
      Experienced in Protein Deficiency
      Medical Genetics
      1201 West La Veta Avenue, 
      Orange, CA 
       (4.8 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Cristel Chapel is a Medical Genetics provider in Orange, California. Dr. Chapel is rated as an Experienced provider by MediFind in the treatment of Protein Deficiency. Her top areas of expertise are CLN1 Disease, CLN2 Disease, CLN4 Disease, and CLN3 Disease. Dr. Chapel is currently accepting new patients.

      Experienced in Protein Deficiency
      Medical Genetics
      Experienced in Protein Deficiency
      Medical Genetics
      1201 West La Veta Avenue, 
      Orange, CA 
       (4.8 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Jose Abdenur is a Medical Genetics provider in Orange, California. Dr. Abdenur is rated as an Experienced provider by MediFind in the treatment of Protein Deficiency. His top areas of expertise are Von Gierke Disease, Glycogen Storage Disease Type 3, Hyperlysinemia, and Glutaric Acidemia Type 1. Dr. Abdenur is currently accepting new patients.

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

      Jeffrey Ho is a Pediatric Gastroenterologist in Orange, California. Dr. Ho is rated as an Experienced provider by MediFind in the treatment of Protein Deficiency. His top areas of expertise are Fecal Impaction, Cri-Du-Chat Syndrome, Gastroschisis, and Esophageal Atresia. Dr. Ho is currently accepting new patients.

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

      Joanna Yeh is a Pediatric Gastroenterologist in Orange, California. Dr. Yeh is rated as an Experienced provider by MediFind in the treatment of Protein Deficiency. Her top areas of expertise are Malnutrition, Celiac Disease, Encopresis, and Eosinophilic Esophagitis. Dr. Yeh is currently accepting new patients.

      Experienced in Protein Deficiency
      General Surgery
      Experienced in Protein Deficiency
      General Surgery
      1201 West La Veta Avenue, 
      Orange, CA 
       (4.8 miles away)
      Languages Spoken:
      English

      Peter Yu is a General Surgeon in Orange, California. Dr. Yu is rated as an Experienced provider by MediFind in the treatment of Protein Deficiency. His top areas of expertise are Congenital Diaphragmatic Hernia, Diaphragmatic Hernia, Hernia, Appendectomy, and Colostomy.

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

      Michael Wang is a Pediatric Gastroenterologist in Orange, California. Dr. Wang is rated as an Experienced provider by MediFind in the treatment of Protein Deficiency. His top areas of expertise are Eosinophilic Esophagitis, Diarrhea, Celiac Disease, and Atresia of Small Intestine. Dr. Wang is currently accepting new patients.

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

      Gregory Wong is a Pediatric Gastroenterologist in Orange, California. Dr. Wong is rated as an Experienced provider by MediFind in the treatment of Protein Deficiency. His top areas of expertise are Hirschsprung Disease, Total Intestinal Aganglionosis, Wolf-Hirschhorn Syndrome, and Neurogenic Bowel. Dr. Wong is currently accepting new patients.

      Showing 1-20 of 243

      Last Updated: 01/09/2026

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