The 20 Best Malnutrition Doctors Near Me in Newport Beach, CA

Find the Top Malnutrition Experts and Specialists

The 20 Best Malnutrition Doctors near Newport Beach, CA

Last Updated: 02/22/2026

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MediFind found 232 doctor with experience in Malnutrition near Newport Beach, CA. Of these, 207 are Experienced, 24 are Advanced and 1 are Elite.

Location
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232 providers found
    Elite in Malnutrition
    Elite in Malnutrition

    Office

    15775 Laguna Canyon Rd Ste 190, 
    Irvine, CA 
     (9.2 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.

    Experienced in Malnutrition
    Family Medicine
    Experienced in Malnutrition
    Family Medicine

    Advanced Care Medical, Inc.

    400 Newport Center Dr, 
    Newport Beach, CA 
     (0.7 miles away)
    Experience:
    26+ years
    Languages Spoken:
    English
    Offers Telehealth

    Luther Mangoba is a primary care provider, practicing in Family Medicine in Newport Beach, California. Dr. Mangoba has been practicing medicine for over 26 years and is rated as an Experienced provider by MediFind in the treatment of Malnutrition. His top areas of expertise are Neuronal Intranuclear Inclusion Disease (NIID), Opisthotonos, Muscle Spasms, and Gingivostomatitis.

    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 
     (2.1 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. Dr. Robertson has been practicing medicine for over 44 years and is rated as an Experienced provider by MediFind in the treatment of Malnutrition. His top areas of expertise are Hyperphenylalaninemia Due to Dehydratase Deficiency, Complement Component 2 Deficiency, Thiopurine S-Methyltransferase Deficiency, Primary Immunodeficiency (PID), and Gastrostomy.

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

    Hoag Memorial Hospital Presbyterian

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

    Vincent Nguyen is a Palliative Medicine provider in Newport Beach, California. Dr. Nguyen is rated as an Experienced provider by MediFind in the treatment of Malnutrition. His top areas of expertise are Opioid Induced Constipation, Sepsis, Malnutrition, and ALK-Positive Non-Small Cell Lung Cancer.

    Experienced in Malnutrition
    Experienced in Malnutrition

    Hoag Memorial Hospital Presbyterian

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

    Loreen Strope is a Geriatrics provider in Newport Beach, California. Dr. Strope is rated as an Experienced provider by MediFind in the treatment of Malnutrition. Her top areas of expertise are 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)
    Languages Spoken:
    English

    Jessica Liao is an Internal Medicine provider in Newport Beach, California. Dr. Liao is rated as an Experienced provider by MediFind in the treatment of Malnutrition. Her top areas of expertise are Gastrointestinal Bleeding, Hypertension, Acute Pancreatitis, Endoscopy, and Hip Replacement.

    Experienced in Malnutrition
    Experienced in Malnutrition

    Hoag Memorial Hospital Presbyterian

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

    Shivani Martin is a Geriatrics provider in Newport Beach, California. Dr. Martin has been practicing medicine for over 17 years and is rated as an Experienced provider by MediFind in the treatment of Malnutrition. Her top areas of expertise are Sepsis, Necrosis, Pneumonia, Endoscopy, and Ureteroscopy.

    Experienced in Malnutrition
    Family Medicine
    Experienced in Malnutrition
    Family Medicine

    Newport Family Medicine Inc

    520 Superior Ave Ste 360, 
    Newport Beach, CA 
     (3.5 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. His top areas of expertise are Macrodactyly of the Foot, Cirrhosis, Juvenile Primary Osteoporosis, and Familial Combined Hyperlipidemia.

    Experienced in Malnutrition
    General Surgery
    Experienced in Malnutrition
    General Surgery

    Hoag Clinic

    500 Superior Ave, Suite 100, 
    Newport Beach, CA 
     (3.6 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Melissa Desouza is a General Surgeon in Newport Beach, California. Dr. Desouza is rated as an Experienced provider by MediFind in the treatment of Malnutrition. Her top areas of expertise are Achalasia, Hernia, Hiatal Hernia, Endoscopy, and Gastrectomy. Dr. Desouza is currently accepting new patients.

    Experienced in Malnutrition
    General Surgery
    Experienced in Malnutrition
    General Surgery

    Newport-Irvine Surgical Specialists A Professional Corp.

    510 Superior Ave Ste 200G, 
    Newport Beach, CA 
     (3.7 miles away)
    Languages Spoken:
    English

    Peter Wang is a General Surgeon in Newport Beach, California. Dr. Wang is rated as an Experienced provider by MediFind in the treatment of Malnutrition. His top areas of expertise are Hernia, Choledocholithiasis, Retroperitoneal Inflammation, Hernia Surgery, and Ileostomy.

    Experienced in Malnutrition
    Internal Medicine
    Experienced in Malnutrition
    Internal Medicine

    Newport Beach Internal Medicine Inc.

    520 Superior Ave Ste 200, 
    Newport Beach, CA 
     (3.7 miles away)
    Languages Spoken:
    English

    Wernher Ovalle is a primary care provider, practicing in Internal Medicine in Newport Beach, California. Dr. Ovalle is rated as an Experienced provider by MediFind in the treatment of Malnutrition. His top areas of expertise are Male Pseudohermaphroditism with Gynecomastia, Eunuchoidism Familial Hypogonadotropic, Testicular Failure, and Hypogonadism Primary Partial Alopecia.

    Experienced in Malnutrition
    Internal Medicine
    Experienced in Malnutrition
    Internal Medicine

    William J. Tsai MD Inc.

    19742 MacArthur Blvd Ste 101, 
    Irvine, CA 
     (4.7 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    William Tsai is a primary care provider, practicing in Internal Medicine in Irvine, California. Dr. Tsai is rated as an Experienced provider by MediFind in the treatment of Malnutrition. His top areas of expertise are Juvenile Primary Osteoporosis, Chronic Cough, Familial Hypertension, Vertebroplasty, and Bone Graft.

    Experienced in Malnutrition
    Endocrinology
    Experienced in Malnutrition
    Endocrinology

    Office

    11100 Warner Ave Ste 254, 
    Fountain Valley, CA 
     (8.6 miles away)
    Languages Spoken:
    English

    Bachar Kurdi is an Endocrinologist in Fountain Valley, California. Dr. Kurdi is rated as an Experienced provider by MediFind in the treatment of Malnutrition. His top areas of expertise are Type 2 Diabetes (T2D), Maturity Onset Diabetes of the Young, Thyroid Nodule, and Hypothyroidism.

    Experienced in Malnutrition
    Internal Medicine
    Experienced in Malnutrition
    Internal Medicine

    MemorialCare Medical Group - Fountain Valley

    18035 Brookhurst St Ste 21, 
    Fountain Valley, CA 
     (8.6 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Ihong Chen is a primary care provider, practicing in Internal Medicine in Fountain Valley, California. Dr. Chen is rated as an Experienced provider by MediFind in the treatment of Malnutrition. His top areas of expertise are Type 2 Diabetes (T2D), Osteomyelitis in Children, Thin Basement Membrane Nephropathy, and High Cholesterol. Dr. Chen is currently accepting new patients.

    Experienced in Malnutrition
    Internal Medicine
    Experienced in Malnutrition
    Internal Medicine

    MemorialCare Medical Group 55+ (Laguna Woods)

    24268 El Toro Rd, 
    Laguna Woods, CA 
     (8.7 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Kien-an Duong is a primary care provider, practicing in Internal Medicine in Laguna Woods, California. Dr. Duong is rated as an Experienced provider by MediFind in the treatment of Malnutrition. His top areas of expertise are Type 2 Diabetes (T2D), Osteomyelitis in Children, High Cholesterol, and Cirrhosis. Dr. Duong is currently accepting new patients.

    Experienced in Malnutrition
    Endocrinology
    Experienced in Malnutrition
    Endocrinology

    Ping H. Wang, M.D.

    Irvine, CA 
     (9.2 miles away)
    Languages Spoken:
    English

    Ping Wang is an Endocrinologist in Irvine, California. Dr. Wang is rated as an Experienced provider by MediFind in the treatment of Malnutrition. His top areas of expertise are Type 2 Diabetes (T2D), Kienbock's Disease, Maturity Onset Diabetes of the Young, Hypogonadism, and Hormone Replacement Therapy (HRT).

    Experienced in Malnutrition
    Gastroenterology
    Experienced in Malnutrition
    Gastroenterology

    Office

    16105 Sand Canyon Ave Ste 230, 
    Irvine, CA 
     (9.2 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Caroline Hwang is a Gastroenterologist in Irvine, California. Dr. Hwang is rated as an Experienced provider by MediFind in the treatment of Malnutrition. Her top areas of expertise are Crohn's Disease, Ulcerative Colitis, Colitis, Gastrectomy, and Colonoscopy.

    Advanced in Malnutrition
    Gastroenterology
    Advanced in Malnutrition
    Gastroenterology

    Digestive Disease Consultants Of Orange County Inc.

    113 Waterworks Way Ste 155, 
    Irvine, CA 
     (7.6 miles away)
    Languages Spoken:
    English

    Heba Ashraf is a Gastroenterologist in Irvine, California. Dr. Ashraf is rated as an Advanced provider by MediFind in the treatment of Malnutrition. Her top areas of expertise are Childhood Pancreatitis, Acute Pancreatitis, Intestinal Cancer, Endoscopy, and Pancreatectomy.

    Advanced in Malnutrition
    Advanced in Malnutrition

    Housecall Doctors Medical Group

    23181 Verdugo Dr, 
    Laguna Hills, CA 
     (8.4 miles away)
    Experience:
    49+ years
    Languages Spoken:
    English

    Norman Vinn is a primary care provider, practicing in Geriatrics in Laguna Hills, California. Dr. Vinn has been practicing medicine for over 49 years and is rated as an Advanced provider by MediFind in the treatment of Malnutrition. His top areas of expertise are Type 2 Diabetes (T2D), Hyperaldosteronism, Familial Hyperaldosteronism, and Apparent Mineralocorticoid Excess.

    Advanced in Malnutrition
    Advanced in Malnutrition

    Optumcare Medical Group

    11 Technology Dr, 
    Irvine, CA 
     (8.4 miles away)
    Experience:
    31+ years
    Languages Spoken:
    English
    Accepting New Patients

    Mojtaba Sabahi is a primary care provider, practicing in Cardiologist in Irvine, California. Dr. Sabahi has been practicing medicine for over 31 years and is rated as an Advanced provider by MediFind in the treatment of Malnutrition. His top areas of expertise are Stroke, Sepsis, Renovascular Hypertension, Gastrostomy, and Endoscopy. Dr. Sabahi is currently accepting new patients.

    Showing 1-20 of 232

    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 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 

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