The 20 Best Malnutrition Doctors Near Me in Santa Ana, CA

Find the Top Malnutrition Experts and Specialists

Last Updated: 02/22/2026

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MediFind found 271 doctor with experience in Malnutrition near Santa Ana, CA. Of these, 241 are Experienced, 28 are Advanced, 1 are Distinguished and 1 are Elite.

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271 providers found
    Elite in Malnutrition
    Elite in Malnutrition

    Office

    15775 Laguna Canyon Rd Ste 190, 
    Irvine, CA 
     (9.5 miles away)
    Languages Spoken:
    English

    Kamyar Kalantar is a Nephrologist in Irvine, California. Dr. Kalantar is rated as an Elite provider by MediFind in the treatment of Malnutrition. His top areas of expertise are Chronic Kidney Disease, Hypertension, High Potassium Level, Kidney Transplant, and Nephrectomy.

    Nafiz M. Kiciman
    Experienced in Malnutrition
    Pediatric Cardiology
    Experienced in Malnutrition
    Pediatric Cardiology
    505 South Main Street, Suite 600, 
    Orange, CA 
     (2.4 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Nafiz Kiciman is a Pediatric Cardiologist in Orange, California. Dr. Kiciman is rated as an Experienced provider by MediFind in the treatment of Malnutrition. His top areas of expertise are Patent Ductus Arteriosus, Ventricular Septal Defects, Perrault Syndrome, and Turner Syndrome. Dr. Kiciman is currently accepting new patients.

    Advanced in Malnutrition
    Pediatric Gastroenterology
    Advanced in Malnutrition
    Pediatric Gastroenterology
    1201 West La Veta Avenue, 
    Orange, CA 
     (2.4 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 Malnutrition. His top areas of expertise are Celiac Disease, Encopresis, Koolen De Vries Syndrome, and Cri-Du-Chat Syndrome. Dr. Younes is currently accepting new patients.

    Learn about our expert tiers
    Advanced in Malnutrition
    Pediatric Gastroenterology
    Advanced in Malnutrition
    Pediatric Gastroenterology
    1201 West La Veta Avenue, 
    Orange, CA 
     (2.4 miles away)
    Languages Spoken:
    English
    Accepting New Patients

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

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

    Kimberly Silva is a Pediatric Gastroenterologist in Orange, California. Dr. Silva is rated as an Advanced provider by MediFind in the treatment of Malnutrition. Her top areas of expertise are Lactose Intolerance, Eosinophilic Esophagitis, Cardiofaciocutaneous Syndrome, and Morning Sickness. Dr. Silva is currently accepting new patients.

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

    Shaheen Idries is a Pediatric Gastroenterologist in Orange, California. Dr. Idries is rated as an Advanced provider by MediFind in the treatment of Malnutrition. Her top areas of expertise are Delayed Growth, Chronic Idiopathic Constipation (CIC), Encopresis, and Bowel Incontinence. Dr. Idries is currently accepting new patients.

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

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

    Raymond Y. Wang
    Experienced in Malnutrition
    Medical Genetics
    Experienced in Malnutrition
    Medical Genetics
    1201 West La Veta Avenue, 
    Orange, CA 
     (2.4 miles away)
    Languages Spoken:
    English

    Raymond Wang is a Medical Genetics provider in Orange, California. Dr. Wang is rated as an Experienced provider by MediFind in the treatment of Malnutrition. His top areas of expertise are Mucopolysaccharidoses (MPS), Mucopolysaccharidosis Type 7 (MPS VII, Sly Syndrome), Mucopolysaccharidosis Type 1 (MPS I, Hurler Syndrome), Pompe Disease, and Adenoidectomy.

    Advanced in Malnutrition
    Internal Medicine
    Advanced in Malnutrition
    Internal Medicine
    12665 Garden Grove Boulevard, Suite 503, 
    Garden Grove, CA 
     (3.9 miles away)
    Languages Spoken:
    English

    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 Malnutrition. His top areas of expertise are Osteomyelitis in Children, Hypertension, Familial Hypertension, Gastrostomy, and Colonoscopy.

    Experienced in Malnutrition
    Pediatric Cardiology
    Experienced in Malnutrition
    Pediatric Cardiology
    505 South Main Street, Suite 200, 
    Orange, CA 
     (2.4 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Gira Morchi is a Pediatric Cardiologist in Orange, California. Dr. Morchi is rated as an Experienced provider by MediFind in the treatment of Malnutrition. Her top areas of expertise are Patent Ductus Arteriosus, Coronary Artery Fistula, Ventricular Septal Defects, and Atrial Septal Defect (ASD). Dr. Morchi is currently accepting new patients.

    Experienced in Malnutrition
    Pediatric Cardiology
    Experienced in Malnutrition
    Pediatric Cardiology
    505 South Main Street, Suite 200, 
    Orange, CA 
     (2.4 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Pina Patel is a Pediatric Cardiologist in Orange, California. Dr. Patel is rated as an Experienced provider by MediFind in the treatment of Malnutrition. Her top areas of expertise are Patent Ductus Arteriosus, Ventricular Septal Defects, Kawasaki Disease, and Heart Murmurs. Dr. Patel is currently accepting new patients.

    Experienced in Malnutrition
    Pediatric Cardiology
    Experienced in Malnutrition
    Pediatric Cardiology
    505 South Main Street, Suite 200, 
    Orange, CA 
     (2.4 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Wyman Lai is a Pediatric Cardiologist in Orange, California. Dr. Lai is rated as an Experienced provider by MediFind in the treatment of Malnutrition. His top areas of expertise are Hypoplastic Left Heart Syndrome (HLHS), Tetralogy of Fallot, Patent Ductus Arteriosus, Cardiac Diverticulum, and Heart Transplant. Dr. Lai is currently accepting new patients.

    Experienced in Malnutrition
    Pediatric Surgery
    Experienced in Malnutrition
    Pediatric Surgery

    CHOC Children's Specialists Cardiothoracic Surgery

    505 S Main St Ste 225, 
    Orange, CA 
     (2.4 miles away)
    Languages Spoken:
    English

    Mustafa Kabeer is a Pediatric Surgeon in Orange, California. Dr. Kabeer is rated as an Experienced provider by MediFind in the treatment of Malnutrition. His top areas of expertise are Pectus Excavatum, Retroperitoneal Inflammation, Appendicitis, Pectus Carinatum, and Splenectomy.

    Experienced in Malnutrition
    Pediatrics
    Experienced in Malnutrition
    Pediatrics

    CHOC Children's Hospital

    1201 W La Veta Ave, 
    Orange, CA 
     (2.4 miles away)
    Languages Spoken:
    English

    Adam Schwarz is a Pediatrics provider in Orange, California. Dr. Schwarz is rated as an Experienced provider by MediFind in the treatment of Malnutrition. His top areas of expertise are Multisystem Inflammatory Syndrome in Children (MIS-C), Cerebral Hypoxia, Koolen De Vries Syndrome, CHARGE Syndrome, and Thrombectomy.

    Experienced in Malnutrition
    Pediatrics
    Experienced in Malnutrition
    Pediatrics

    CHOC Children's Hospital

    1201 W La Veta Ave, 
    Orange, CA 
     (2.4 miles away)
    Languages Spoken:
    English

    Jason Cook is a Pediatrics provider in Orange, California. Dr. Cook is rated as an Experienced provider by MediFind in the treatment of Malnutrition. His top areas of expertise are Cerebral Hypoxia, Rasmussen Encephalitis, Trisomy 13, and Koolen De Vries Syndrome.

    Experienced in Malnutrition
    Experienced in Malnutrition

    CHOC Children's Hospital

    1201 W La Veta Ave, 
    Orange, CA 
     (2.4 miles away)
    Languages Spoken:
    English

    Paul Lubinsky is a Pediatrics provider in Orange, California. Dr. Lubinsky is rated as an Experienced provider by MediFind in the treatment of Malnutrition. His top areas of expertise are Multiple Epiphyseal Dysplasia, CHARGE Syndrome, Early Infantile Epileptic Encephalopathy, and Koolen De Vries Syndrome.

    Experienced in Malnutrition
    Pediatric Gastroenterology
    Experienced in Malnutrition
    Pediatric Gastroenterology
    1201 West La Veta Avenue, 
    Orange, CA 
     (2.4 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 Malnutrition. His top areas of expertise are Fecal Impaction, Cri-Du-Chat Syndrome, Gastroschisis, and Esophageal Atresia Coloboma Talipes. Dr. Ho is currently accepting new patients.

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

    Keren Appel is a Pediatric Gastroenterologist in Orange, California. Dr. Appel is rated as an Experienced provider by MediFind in the treatment of Malnutrition. Her top areas of expertise are Bacterial Gastroenteritis, Encopresis, Malnutrition, and Viral Gastroenteritis. Dr. Appel is currently accepting new patients.

    Experienced in Malnutrition
    Pediatric Gastroenterology
    Experienced in Malnutrition
    Pediatric Gastroenterology
    1201 West La Veta Avenue, 
    Orange, CA 
     (2.4 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 Malnutrition. His top areas of expertise are Eosinophilic Esophagitis, Trichohepatoenteric Syndrome, Diarrhea, and Celiac Disease. Dr. Wang is currently accepting new patients.

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

    Kenneth Grant is a Pediatric Gastroenterologist in Orange, California. Dr. Grant is rated as an Experienced provider by MediFind in the treatment of Malnutrition. His top areas of expertise are Hirschsprung Disease, Tracheoesophageal Fistula, Ulcerative Colitis, and Crohn's Disease. Dr. Grant is currently accepting new patients.

    Showing 1-20 of 271

    Last Updated: 02/22/2026

    What is the definition of Malnutrition?

    Malnutrition is the condition that occurs when your body does not get enough nutrients.

    When should I see a Malnutrition doctor near Santa Ana, 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 Malnutrition doctor near Santa Ana, 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 Malnutrition doctors near Santa Ana, 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 Malnutrition doctors near Santa Ana, 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 Malnutrition doctor near Santa Ana, 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 Malnutrition doctor search results page. 

    Why is it important to get a second opinion from a different Malnutrition 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 Malnutrition doctor near Santa Ana, 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 Malnutrition 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 Malnutrition 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 Malnutrition doctors near Santa Ana, CA?

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

    Look for the filter feature on the left-side of the Malnutrition 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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