The 20 Best Malnutrition Doctors Near Me in newport beach, CA

Find the Top Malnutrition Experts and Specialists

Last Updated: 09/26/2026

Save doctors for later
Sign Up
Not sure about your diagnosis?
Check Your Symptoms
Already have a doctor?
Find A Second Opinion

MediFind found 282 doctor with experience in Malnutrition near newport beach, CA. Of these, 256 are Experienced and 26 are Advanced.

Location
LocationClose
282 providers found
    Experienced in Malnutrition
    Gastroenterology
    Experienced in Malnutrition
    Gastroenterology
    Referral may be required

    Gottschalk Medical Plaza

    1 Medical Plaza Drive, 
    Irvine, CA 
     (2.8 miles away)
    Experience:
    44+ years
    Languages Spoken:
    English
    Offers Telehealth

    William Karnes is a Gastroenterologist practicing medicine in Irvine, California. He has been practicing medicine for over 44 years. Dr. Karnes is rated as an Experienced provider by MediFind in the treatment of Malnutrition. He is also highly rated in 13 other conditions, according to our data. His clinical expertise encompasses Trichohepatoenteric Syndrome, Nonalcoholic Steatohepatitis (NASH), Familial Adenomatous Polyposis, Endoscopy, and Gastrectomy. Dr. Karnes is board certified in American Board Of Internal Medicine - Gastroenterology and American Board Of Internal Medicine - Internal Medicine.

    Advanced in Malnutrition
    Internal Medicine
    Advanced in Malnutrition
    Internal Medicine

    Hoag Memorial Hospital Presbyterian

    1 Hoag Dr, 
    Newport Beach, CA 
     (3.5 miles away)
    Languages Spoken:
    English

    Janie Liao is a primary care provider, practicing in Internal Medicine in Newport Beach, California. Dr. Liao is rated as an Advanced provider by MediFind in the treatment of Malnutrition. She is also highly rated in 3 other conditions, according to our data. Her clinical expertise encompasses Ogilvie Syndrome, Sepsis, Malnutrition, Endoscopy, and Bone Marrow Aspiration.

    Experienced in Malnutrition
    Family Medicine
    Experienced in Malnutrition
    Family Medicine

    Advanced Care Medical, Inc.

    400 Newport Center Dr, 
    Newport Beach, CA 
     (0.3 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Luther Mangoba is a primary care provider, practicing in Family Medicine in Newport Beach, California. Dr. Mangoba is rated as an Experienced provider by MediFind in the treatment of Malnutrition. His clinical expertise encompasses Neuronal Intranuclear Inclusion Disease (NIID), Opisthotonos, Muscle Spasms, and Gingivostomatitis. Dr. Mangoba is board certified in American Board Of Family Medicine.

    Learn about our expert tiers
    Experienced in Malnutrition
    Internal Medicine
    Experienced in Malnutrition
    Internal Medicine

    Gregory A Robertson MD A Professional Medical Corp.

    20311 SW Acacia St Ste 100, 
    Newport Beach, CA 
     (1.7 miles away)
    Experience:
    44+ years
    Languages Spoken:
    English
    Offers Telehealth

    Gregory Robertson is a primary care provider, practicing in Internal Medicine in Newport Beach, California. He has been practicing medicine for over 44 years. Dr. Robertson is rated as an Experienced provider by MediFind in the treatment of Malnutrition. He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses Thiopurine S-Methyltransferase Deficiency, Hyperphenylalaninemia Due to Dehydratase Deficiency, Complement Component 2 Deficiency, Primary Immunodeficiency (PID), and Gastrostomy.

    Experienced in Malnutrition
    Family Medicine
    Experienced in Malnutrition
    Family Medicine

    Newport Family Medicine Inc

    520 Superior Ave Ste 360, 
    Newport Beach, CA 
     (3.4 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    William Armstrong is a primary care provider, practicing in Family Medicine in Newport Beach, California. Dr. Armstrong is rated as an Experienced provider by MediFind in the treatment of Malnutrition. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Macrodactyly of the Foot, Cirrhosis, Juvenile Primary Osteoporosis, and Familial Combined Hyperlipidemia.

    Experienced in Malnutrition
    Internal Medicine
    Experienced in Malnutrition
    Internal Medicine

    Hoag Memorial Hospital Presbyterian

    1 Hoag Dr, 
    Newport Beach, CA 
     (3.5 miles away)
    Languages Spoken:
    English

    Salina Wolf is a primary care provider, practicing in Internal Medicine in Newport Beach, California. Dr. Wolf is rated as an Experienced provider by MediFind in the treatment of Malnutrition. She is also highly rated in 17 other conditions, according to our data. Her clinical expertise encompasses Sepsis, Cholecystitis, Stroke, Gastrostomy, and Bone Marrow Aspiration.

    Experienced in Malnutrition
    Internal Medicine
    Experienced in Malnutrition
    Internal Medicine

    Hoag Memorial Hospital Presbyterian

    1 Hoag Dr, 
    Newport Beach, CA 
     (3.5 miles away)
    Languages Spoken:
    English

    Jascha Wollank is a primary care provider, practicing in Internal Medicine in Newport Beach, California. Dr. Wollank is rated as an Experienced provider by MediFind in the treatment of Malnutrition. He is also highly rated in 12 other conditions, according to our data. His clinical expertise encompasses Sepsis, Cellulitis, Gastrointestinal Bleeding, Gastrostomy, and Bone Marrow Aspiration.

    Experienced in Malnutrition
    Internal Medicine
    Experienced in Malnutrition
    Internal Medicine

    Hoag Memorial Hospital Presbyterian

    1 Hoag Dr, 
    Newport Beach, CA 
     (3.5 miles away)
    Languages Spoken:
    English

    Jadwiga Close is a primary care provider, practicing in Internal Medicine in Newport Beach, California. Dr. Close is rated as an Experienced provider by MediFind in the treatment of Malnutrition. She is also highly rated in 4 other conditions, according to our data. Her clinical expertise encompasses Sepsis, Ogilvie Syndrome, Pneumonia, Gastrostomy, and Bone Marrow Aspiration.

    Experienced in Malnutrition
    Internal Medicine
    Experienced in Malnutrition
    Internal Medicine

    Hoag Memorial Hospital Presbyterian

    1 Hoag Dr, 
    Newport Beach, CA 
     (3.5 miles away)
    Languages Spoken:
    English

    Richard Mansour is a primary care provider, practicing in Internal Medicine in Newport Beach, California. Dr. Mansour is rated as an Experienced provider by MediFind in the treatment of Malnutrition. He is also highly rated in 8 other conditions, according to our data. His clinical expertise encompasses Thrombophlebitis, Sepsis, Ogilvie Syndrome, Endoscopy, and Gastrostomy.

    Experienced in Malnutrition
    Internal Medicine
    Experienced in Malnutrition
    Internal Medicine

    Hoag Memorial Hospital Presbyterian

    1 Hoag Dr, 
    Newport Beach, CA 
     (3.5 miles away)
    Languages Spoken:
    English

    Shervin Nourparvar is a primary care provider, practicing in Internal Medicine in Newport Beach, California. Dr. Nourparvar is rated as an Experienced provider by MediFind in the treatment of Malnutrition. He is also highly rated in 12 other conditions, according to our data. His clinical expertise encompasses Sepsis, Stroke, Ogilvie Syndrome, Gastrostomy, and Endoscopy.

    Experienced in Malnutrition
    Internal Medicine
    Experienced in Malnutrition
    Internal Medicine

    Hoag Memorial Hospital Presbyterian

    1 Hoag Dr, 
    Newport Beach, CA 
     (3.5 miles away)
    Languages Spoken:
    English

    Ashley Nguyen is a primary care provider, practicing in Internal Medicine in Newport Beach, California. Dr. Nguyen is rated as an Experienced provider by MediFind in the treatment of Malnutrition. She is also highly rated in 1 other condition, according to our data. Her clinical expertise encompasses Sepsis, Stroke, Gastrointestinal Bleeding, Endoscopy, and Gastrostomy.

    Experienced in Malnutrition
    Internal Medicine
    Experienced in Malnutrition
    Internal Medicine

    Hoag Memorial Hospital Presbyterian

    1 Hoag Dr, 
    Newport Beach, CA 
     (3.5 miles away)
    Languages Spoken:
    English

    Hany Bashandy is a primary care provider, practicing in Internal Medicine in Newport Beach, California. Dr. Bashandy is rated as an Experienced provider by MediFind in the treatment of Malnutrition. He is also highly rated in 17 other conditions, according to our data. His clinical expertise encompasses Sepsis, Gastrointestinal Bleeding, Stroke, Endoscopy, and Gastrostomy.

    Experienced in Malnutrition
    Internal Medicine
    Experienced in Malnutrition
    Internal Medicine

    Hoag Memorial Hospital Presbyterian

    1 Hoag Dr, 
    Newport Beach, CA 
     (3.5 miles away)
    Experience:
    10+ years
    Languages Spoken:
    English

    Joseph Kim is a primary care provider, practicing in Internal Medicine in Newport Beach, California. He has been practicing medicine for over 10 years. Dr. Kim is rated as an Experienced provider by MediFind in the treatment of Malnutrition. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Sepsis, Gastrointestinal Bleeding, Ogilvie Syndrome, Hypothermia, and Endoscopy.

    Experienced in Malnutrition
    Internal Medicine
    Experienced in Malnutrition
    Internal Medicine

    Hoag Memorial Hospital Presbyterian

    1 Hoag Dr, 
    Newport Beach, CA 
     (3.5 miles away)
    Languages Spoken:
    English

    William Ensley is a primary care provider, practicing in Internal Medicine in Newport Beach, California. Dr. Ensley is rated as an Experienced provider by MediFind in the treatment of Malnutrition. He is also highly rated in 11 other conditions, according to our data. His clinical expertise encompasses Chordoma, Sepsis, Gastrointestinal Bleeding, Gastrostomy, and Endoscopy.

    Experienced in Malnutrition
    Internal Medicine
    Experienced in Malnutrition
    Internal Medicine

    Hoag Memorial Hospital Presbyterian

    1 Hoag Dr, 
    Newport Beach, CA 
     (3.5 miles away)
    Languages Spoken:
    English

    April Evans is a primary care provider, practicing in Internal Medicine in Newport Beach, California. Dr. Evans is rated as an Experienced provider by MediFind in the treatment of Malnutrition. She is also highly rated in 1 other condition, according to our data. Her clinical expertise encompasses Sepsis, Stroke, Pneumonia, Endoscopy, and Gastrostomy.

    Experienced in Malnutrition
    Experienced in Malnutrition
    Referral may be required

    Hoag Memorial Hospital Presbyterian

    1 Hoag Dr, 
    Newport Beach, CA 
     (3.5 miles away)
    Languages Spoken:
    English

    Loreen Strope is a Geriatrics provider practicing medicine in Newport Beach, California. Dr. Strope is rated as an Experienced provider by MediFind in the treatment of Malnutrition. She is also highly rated in 3 other conditions, according to our data. Her clinical expertise encompasses Sepsis, Pneumonia, Necrosis, Gastrostomy, and Ureteroscopy.

    Experienced in Malnutrition
    Internal Medicine
    Experienced in Malnutrition
    Internal Medicine

    Hoag Memorial Hospital Presbyterian

    1 Hoag Dr, 
    Newport Beach, CA 
     (3.5 miles away)
    Experience:
    17+ years
    Languages Spoken:
    English

    Allyson Hoppe is a primary care provider, practicing in Internal Medicine in Newport Beach, California. She has been practicing medicine for over 17 years. Dr. Hoppe is rated as an Experienced provider by MediFind in the treatment of Malnutrition. She is also highly rated in 11 other conditions, according to our data. Her clinical expertise encompasses Sepsis, Oligodendroglioma, Pediatric Low-Grade Glioma (pLGG), Gastrostomy, and Endoscopy.

    Experienced in Malnutrition
    Internal Medicine
    Experienced in Malnutrition
    Internal Medicine

    Hoag Memorial Hospital Presbyterian

    1 Hoag Dr, 
    Newport Beach, CA 
     (3.5 miles away)
    Languages Spoken:
    English

    Deepak Suresh is a primary care provider, practicing in Internal Medicine in Newport Beach, California. Dr. Suresh is rated as an Experienced provider by MediFind in the treatment of Malnutrition. He is also highly rated in 13 other conditions, according to our data. His clinical expertise encompasses Sepsis, Gastrointestinal Bleeding, Arachnoiditis, Bone Marrow Aspiration, and Gastrostomy.

    Experienced in Malnutrition
    Internal Medicine
    Experienced in Malnutrition
    Internal Medicine

    Hoag Memorial Hospital Presbyterian

    1 Hoag Dr, 
    Newport Beach, CA 
     (3.5 miles away)
    Languages Spoken:
    English

    Tommy Lee is a primary care provider, practicing in Internal Medicine in Newport Beach, California. Dr. Lee is rated as an Experienced provider by MediFind in the treatment of Malnutrition. He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses Sepsis, Stroke, Gastrointestinal Bleeding, Bone Marrow Aspiration, and Endoscopy.

    Experienced in Malnutrition
    Internal Medicine
    Experienced in Malnutrition
    Internal Medicine

    Hoag Memorial Hospital Presbyterian

    1 Hoag Dr, 
    Newport Beach, CA 
     (3.5 miles away)
    Languages Spoken:
    English

    Alvin Siu is a primary care provider, practicing in Internal Medicine in Newport Beach, California. Dr. Siu is rated as an Experienced provider by MediFind in the treatment of Malnutrition. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Sepsis, Gastrointestinal Bleeding, Ogilvie Syndrome, Endoscopy, and Bone Marrow Aspiration.

    Showing 1-20 of 282

    Last Updated: 09/26/2026

    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 newport beach, 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 newport beach, 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 newport beach, 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 newport beach, 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 newport beach, 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 newport beach, 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 newport beach, 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 

    Read more about our Content Policy.