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    Last Updated: 01/09/2026

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    MediFind found 197 doctor with experience in Protein Deficiency near Costa Mesa, CA. Of these, 182 are Experienced and 15 are Advanced.

    Location
    LocationClose
    197 providers found
      Experienced in Protein Deficiency
      Experienced in Protein Deficiency
      11100 Warner Avenue, Suite 218, 
      Fountain Valley, CA 
       (4.0 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
      Geriatrics | Family Medicine
      Experienced in Protein Deficiency
      Geriatrics | Family Medicine
      18021 Sky Park Circle, Suite G, 
      Irvine, CA 
       (4.3 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Christopher Salem is a primary care provider, practicing in Geriatrics and Family Medicine in Irvine, California. Dr. Salem is rated as an Experienced provider by MediFind in the treatment of Protein Deficiency. His top areas of expertise are Sepsis, Stroke, Lung Metastases, Gastrostomy, and Thymectomy. Dr. Salem is currently accepting new patients.

      Advanced in Protein Deficiency
      Family Medicine | Holistic Medicine
      Advanced in Protein Deficiency
      Family Medicine | Holistic Medicine

      Gn Medical Associates, Inc

      3090 Bristol St, Suite 200, 
      Costa Mesa, CA 
       (1.1 miles away)
      Languages Spoken:
      English

      Thuy Nguyen is a Holistic Medicine provider in Costa Mesa, California. Ms. Nguyen is rated as an Advanced provider by MediFind in the treatment of Protein Deficiency. Her top areas of expertise are Protein Deficiency, Heart Failure with Preserved Ejection Fraction (HFpEF), and Seasonal Affective Disorder (SAD).

      Learn about our expert tiers
      Advanced in Protein Deficiency
      Nurse Practitioner
      Advanced in Protein Deficiency
      Nurse Practitioner

      Gn Medical Associates, Inc

      3090 Bristol St, Suite 200, 
      Costa Mesa, CA 
       (1.1 miles away)
      Languages Spoken:
      English

      Mary Tanglao is a Nurse Practitioner in Costa Mesa, California. Ms. Tanglao is rated as an Advanced provider by MediFind in the treatment of Protein Deficiency. Her top areas of expertise are Protein Deficiency, Seasonal Affective Disorder (SAD), Heart Failure with Preserved Ejection Fraction (HFpEF), and Muscle Spasms.

      Advanced in Protein Deficiency
      Family Medicine | Geriatrics
      Advanced in Protein Deficiency
      Family Medicine | Geriatrics

      Gn Medical Associates, Inc

      3090 Bristol St, Suite 200, 
      Costa Mesa, CA 
       (1.1 miles away)
      Languages Spoken:
      English

      Ronald Lee is a primary care provider, practicing in Family Medicine and Geriatrics in Costa Mesa, California. Dr. Lee is rated as an Advanced provider by MediFind in the treatment of Protein Deficiency. His top areas of expertise are Hereditary Resistance to Anti-Vitamin K, Protein S Deficiency, Protein C Deficiency, and Congenital Antithrombin 3 Deficiency.

      Advanced in Protein Deficiency
      Internal Medicine
      Advanced in Protein Deficiency
      Internal Medicine

      J M Geiss Do Apc

      Santa Ana, CA 
       (3.7 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Angela Lamotte is a primary care provider, practicing in Internal Medicine in Santa Ana, California. Dr. Lamotte is rated as an Advanced provider by MediFind in the treatment of Protein Deficiency. Her top areas of expertise are Arginase Deficiency, Carbamoyl Phosphate Synthetase 1 Deficiency, N-Acetylglutamate Synthase Deficiency, and Urea Cycle Disorders (UCD). Dr. Lamotte is currently accepting new patients.

      Advanced in Protein Deficiency
      Psychiatry | Psychology
      Advanced in Protein Deficiency
      Psychiatry | Psychology

      Kamel Louis Kamel, M.D. Inc.

      4199 Campus Dr, Ste 550, 
      Irvine, CA 
       (3.9 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Kamel Kamel is a Psychiatrist and a Psychologist in Irvine, California. Dr. Kamel is rated as an Advanced provider by MediFind in the treatment of Protein Deficiency. His top areas of expertise are Alzheimer's Disease, Schizoaffective Disorder, Dementia, and Generalized Anxiety Disorder (GAD).

      Advanced in Protein Deficiency
      Internal Medicine
      Advanced in Protein Deficiency
      Internal Medicine
      12665 Garden Grove Boulevard, Suite 503, 
      Garden Grove, CA 
       (7.1 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.

      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 
       (8.3 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.

      Advanced in Protein Deficiency
      Pediatric Gastroenterology
      Advanced in Protein Deficiency
      Pediatric Gastroenterology
      1201 West La Veta Avenue, 
      Orange, CA 
       (8.4 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.

      Experienced in Protein Deficiency
      Nurse Practitioner
      Experienced in Protein Deficiency
      Nurse Practitioner
      3090 Bristol St Ste 200, 
      Costa Mesa, CA 
       (1.1 miles away)
      Languages Spoken:
      English

      Mary Matin is a Nurse Practitioner in Costa Mesa, California. Ms. Matin is rated as an Experienced provider by MediFind in the treatment of Protein Deficiency. Her top areas of expertise are Protein Deficiency and Seasonal Affective Disorder (SAD).

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

      Hoag Clinic

      1170 Baker St, Suite H1, 
      Costa Mesa, CA 
       (1.2 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Thao Phan is a primary care provider, practicing in Family Medicine in Costa Mesa, California. Dr. Phan is rated as an Experienced provider by MediFind in the treatment of Protein Deficiency. Her top areas of expertise are Purpura, Autoerythrocyte Sensitivity, Gardner-Diamond Syndrome, and Type 2 Diabetes (T2D).

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

      Memorialcare Medical Foundation

      722 Baker St, 
      Costa Mesa, CA 
       (1.6 miles away)
      Languages Spoken:
      English

      Pedram Ansari-Pirsaraei is a primary care provider, practicing in Internal Medicine in Costa Mesa, California. Dr. Ansari-Pirsaraei is rated as an Experienced provider by MediFind in the treatment of Protein Deficiency. His top areas of expertise are Maturity Onset Diabetes of the Young, Type 2 Diabetes (T2D), Familial Hypertension, and Glucocorticoid-Remediable Aldosteronism.

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

      Memorialcare Medical Foundation

      722 Baker St, 
      Costa Mesa, CA 
       (1.6 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Nasrin Damoui is a primary care provider, practicing in Family Medicine in Costa Mesa, California. Dr. Damoui 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 Osteomyelitis in Children.

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

      Memorialcare Medical Foundation

      722 Baker St, 
      Costa Mesa, CA 
       (1.6 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Gwendolyn Gore is a primary care provider, practicing in Pediatrics and Internal Medicine in Costa Mesa, California. Dr. Gore is rated as an Experienced provider by MediFind in the treatment of Protein Deficiency. Her top areas of expertise are Autoimmune Polyendocrinopathy-Candidiasis-Ectodermal Dystrophy (APECED), Autoimmune Polyglandular Syndrome Type 2, IPEX Syndrome, and IgG4-Related Disease.

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

      Memorialcare Medical Foundation

      722 Baker St, 
      Costa Mesa, CA 
       (1.6 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Catherine Gentemann is a primary care provider, practicing in Internal Medicine in Costa Mesa, California. Dr. Gentemann is rated as an Experienced provider by MediFind in the treatment of Protein Deficiency. Her top areas of expertise are Secernentea Infections, Helminthiasis, Familial Dilated Cardiomyopathy, and Jock Itch.

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

      Memorialcare Medical Foundation

      722 Baker St, 
      Costa Mesa, CA 
       (1.6 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Ena Kariya is a primary care provider, practicing in Family Medicine in Costa Mesa, California. Dr. Kariya is rated as an Experienced provider by MediFind in the treatment of Protein Deficiency. Her top areas of expertise are Bowenoid Papulosis, Osteomyelitis in Children, Type 2 Diabetes (T2D), and Familial Hypertriglyceridemia.

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

      Memorialcare Medical Foundation

      722 Baker St, 
      Costa Mesa, CA 
       (1.6 miles away)
      Languages Spoken:
      English

      Rose Swords is a primary care provider, practicing in Family Medicine in Costa Mesa, California. Dr. Swords is rated as an Experienced provider by MediFind in the treatment of Protein Deficiency. Her top areas of expertise are Amenorrhea, Type 2 Diabetes (T2D), Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, and Intrauterine Device Insertion.

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

      Memorialcare Medical Foundation

      722 Baker St, 
      Costa Mesa, CA 
       (1.6 miles away)
      Languages Spoken:
      English

      Rachit Doshi is a primary care provider, practicing in Family Medicine in Costa Mesa, California. Dr. Doshi is rated as an Experienced provider by MediFind in the treatment of Protein Deficiency. His top areas of expertise are Osteomyelitis in Children, High Cholesterol, Type 2 Diabetes (T2D), and Benign Paroxysmal Positional Vertigo.

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

      Gn Medical Associates, Inc

      3401 W Sunflower Ave, Suite 250, 
      Santa Ana, CA 
       (2.3 miles away)
      Languages Spoken:
      English

      Michael Pietila is a primary care provider, practicing in Family Medicine in Santa Ana, California. Dr. Pietila is rated as an Experienced provider by MediFind in the treatment of Protein Deficiency. His top areas of expertise are Seasonal Affective Disorder (SAD), Landau-Kleffner Syndrome, Hypertension, and Familial Hypertension.

      Showing 1-20 of 197

      Last Updated: 01/09/2026

      When should I see a Protein Deficiency doctor near Costa Mesa, 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 Costa Mesa, 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 Costa Mesa, 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 Costa Mesa, 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 Costa Mesa, 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 Costa Mesa, 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 Costa Mesa, 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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