The 20 Best Helicobacter Pylori Infection Doctors Near Me in costa mesa, CA

Find the Top Helicobacter Pylori Infection Experts and Specialists

Last Updated: 09/26/2026

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MediFind found 146 doctor with experience in Helicobacter Pylori Infection near costa mesa, CA. Of these, 133 are Experienced and 13 are Advanced.

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146 providers found
    Advanced in Helicobacter Pylori Infection
    Gastroenterology
    Advanced in Helicobacter Pylori Infection
    Gastroenterology
    Referral may be required

    Hoag Endoscopy Center

    500 Superior Ave Ste 120, 
    Newport Beach, CA 
     (3.3 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Donald Abrahm is a Gastroenterologist practicing medicine in Newport Beach, California. Dr. Abrahm is rated as an Advanced provider by MediFind in the treatment of Helicobacter Pylori Infection. He is also highly rated in 22 other conditions, according to our data. His clinical expertise encompasses Marginal Zone Lymphoma (MZL), Gastroesophageal Reflux Disease (GERD), Gardner Syndrome, and Familial Adenomatous Polyposis.

    Experienced in Helicobacter Pylori Infection
    Gastroenterology
    Experienced in Helicobacter Pylori Infection
    Gastroenterology
    Referral may be required

    Gottschalk Medical Plaza

    1 Medical Plaza Drive, 
    Irvine, CA 
     (3.3 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 Helicobacter Pylori Infection. 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 Helicobacter Pylori Infection
    Family Medicine
    Advanced in Helicobacter Pylori Infection
    Family Medicine

    Nahla H Salem MD Inc

    8101 Newman Ave, 
    Huntington Beach, CA 
     (5.5 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Nahla Salem is a primary care provider, practicing in Family Medicine in Huntington Beach, California. Dr. Salem is rated as an Advanced provider by MediFind in the treatment of Helicobacter Pylori Infection. She is also highly rated in 218 other conditions, according to our data. Her clinical expertise encompasses Acute Cystitis, Otitis, Cellulitis, and Urinary Tract Infection in Children. Dr. Salem is board certified in American Board Of Family Medicine. Dr. Salem is currently accepting new patients.

    Learn about our expert tiers
    Experienced in Helicobacter Pylori Infection
    Pediatric Gastroenterology
    Experienced in Helicobacter Pylori Infection
    Pediatric Gastroenterology
    Referral may be required

    Office

    1901 Newport Blvd Ste 235, 
    Costa Mesa, CA 
     (1.4 miles away)
    Languages Spoken:
    English

    Malinda Lin is a Pediatric Gastroenterologist practicing medicine in Costa Mesa, California. Dr. Lin is rated as an Experienced provider by MediFind in the treatment of Helicobacter Pylori Infection. Her clinical expertise encompasses Encopresis, Bowel Incontinence, Celiac Disease, and PIK3CA-Related Overgrowth Spectrum.

    Experienced in Helicobacter Pylori Infection
    Family Medicine
    Experienced in Helicobacter Pylori Infection
    Family Medicine

    Noman Medical Corporation

    131 E 17th St, 
    Costa Mesa, CA 
     (2.1 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Zaid Noman is a primary care provider, practicing in Family Medicine in Costa Mesa, California. Dr. Noman is rated as an Experienced provider by MediFind in the treatment of Helicobacter Pylori Infection. He is also highly rated in 117 other conditions, according to our data. His clinical expertise encompasses Tracheitis, Cellulitis, Lymphangitis, and Multisystem Inflammatory Syndrome in Children (MIS-C).

    Experienced in Helicobacter Pylori Infection
    Internal Medicine
    Experienced in Helicobacter Pylori Infection
    Internal Medicine

    Optum - Harbor

    3501 S Harbor Blvd, 
    Santa Ana, CA 
     (2.6 miles away)
    Languages Spoken:
    English

    Arturo Vazquez is a primary care provider, practicing in Internal Medicine in Santa Ana, California. Dr. Vazquez is rated as an Experienced provider by MediFind in the treatment of Helicobacter Pylori Infection. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Type 2 Diabetes (T2D), Osteomyelitis in Children, Sepsis, Gastrostomy, and Endoscopy.

    Experienced in Helicobacter Pylori Infection
    Internal Medicine
    Experienced in Helicobacter Pylori Infection
    Internal Medicine

    Gregory A Robertson MD A Professional Medical Corp.

    20311 SW Acacia St Ste 100, 
    Newport Beach, CA 
     (2.7 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 Helicobacter Pylori Infection. 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 Helicobacter Pylori Infection
    Gastroenterology
    Experienced in Helicobacter Pylori Infection
    Gastroenterology
    Referral may be required

    Deguzman Medical Corp.

    1525 Superior Ave Ste 200, 
    Newport Beach, CA 
     (2.8 miles away)
    Languages Spoken:
    English

    Lino Deguzman is a Gastroenterologist practicing medicine in Newport Beach, California. Dr. Deguzman is rated as an Experienced provider by MediFind in the treatment of Helicobacter Pylori Infection. He is also highly rated in 9 other conditions, according to our data. His clinical expertise encompasses Diverticular Disease, Gastroesophageal Reflux Disease (GERD), Familial Adenomatous Polyposis, Barrett Esophagus, and Colonoscopy.

    Experienced in Helicobacter Pylori Infection
    Gastroenterology
    Experienced in Helicobacter Pylori Infection
    Gastroenterology
    Referral may be required

    Dipti Itchhaporia Medical Corp.

    520 Superior Ave Ste 320, 
    Newport Beach, CA 
     (3.3 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Abhay Parikh is a Gastroenterologist practicing medicine in Newport Beach, California. Dr. Parikh is rated as an Experienced provider by MediFind in the treatment of Helicobacter Pylori Infection. He is also highly rated in 17 other conditions, according to our data. His clinical expertise encompasses Diarrhea, Trichohepatoenteric Syndrome, Macroamylasemia, and Hemorrhagic Proctocolitis.

    Experienced in Helicobacter Pylori Infection
    Gastroenterology
    Experienced in Helicobacter Pylori Infection
    Gastroenterology
    Referral may be required

    Office

    520 Superior Ave Ste 245, 
    Newport Beach, CA 
     (3.3 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Richard Quist is a Gastroenterologist practicing medicine in Newport Beach, California. Dr. Quist is rated as an Experienced provider by MediFind in the treatment of Helicobacter Pylori Infection. He is also highly rated in 37 other conditions, according to our data. His clinical expertise encompasses Gastroesophageal Reflux Disease (GERD), Irritable Bowel Syndrome (IBS), Diverticular Disease, Colonoscopy, and Gastrectomy.

    Experienced in Helicobacter Pylori Infection
    Gastroenterology
    Experienced in Helicobacter Pylori Infection
    Gastroenterology
    Referral may be required

    Coast Internal Medicine Consultants

    520 Superior Ave Ste 205, 
    Newport Beach, CA 
     (3.3 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Christopher Lee is a Gastroenterologist practicing medicine in Newport Beach, California. Dr. Lee is rated as an Experienced provider by MediFind in the treatment of Helicobacter Pylori Infection. He is also highly rated in 13 other conditions, according to our data. His clinical expertise encompasses Gardner Syndrome, Turcot Syndrome, Familial Adenomatous Polyposis, and Gastroesophageal Reflux Disease (GERD). Dr. Lee is currently accepting new patients.

    Experienced in Helicobacter Pylori Infection
    Gastroenterology
    Experienced in Helicobacter Pylori Infection
    Gastroenterology
    Referral may be required

    Patricia Shih-Ting Tsai MD Inc.

    496 Old Newport Blvd Ste 1, 
    Newport Beach, CA 
     (3.3 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Shih-ting Tsai is a Gastroenterologist practicing medicine in Newport Beach, California. Dr. Tsai is rated as an Experienced provider by MediFind in the treatment of Helicobacter Pylori Infection. She is also highly rated in 14 other conditions, according to our data. Her clinical expertise encompasses Hiatal Hernia, Congenital Diaphragmatic Hernia, Gastroesophageal Reflux Disease (GERD), Gastrectomy, and Colonoscopy.

    Experienced in Helicobacter Pylori Infection
    General Practice | Internal Medicine
    Experienced in Helicobacter Pylori Infection
    General Practice | Internal Medicine

    Dr. Roxana P. Minkus,d.o.

    2835 S Bristol St, 
    Santa Ana, CA 
     (3.3 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Roxana Minkus is a primary care provider, practicing in General Practice and Internal Medicine in Santa Ana, California. Dr. Minkus is rated as an Experienced provider by MediFind in the treatment of Helicobacter Pylori Infection. She is also highly rated in 9 other conditions, according to our data. Her clinical expertise encompasses Fumarase Deficiency, Gracile Syndrome, Multiple Symmetric Lipomatosis, and Erdheim-Chester Disease.

    Experienced in Helicobacter Pylori Infection
    Gastroenterology
    Experienced in Helicobacter Pylori Infection
    Gastroenterology
    Referral may be required

    Orange County Digestive Care Inc

    18111 Brookhurst St, 
    Fountain Valley, CA 
     (3.8 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Duke Nguyen is a Gastroenterologist practicing medicine in Fountain Valley, California. Dr. Nguyen is rated as an Experienced provider by MediFind in the treatment of Helicobacter Pylori Infection. He is also highly rated in 11 other conditions, according to our data. His clinical expertise encompasses Irritable Bowel Syndrome (IBS), Gastroesophageal Reflux Disease (GERD), Gastritis, Gastrectomy, and Colonoscopy.

    Experienced in Helicobacter Pylori Infection
    Gastroenterology | Pediatrics
    Experienced in Helicobacter Pylori Infection
    Gastroenterology | Pediatrics
    Referral may be required

    Children's Gastroenterology Mcsg

    9940 Talbert Ave, 
    Fountain Valley, CA 
     (3.9 miles away)
    Languages Spoken:
    English

    Leon Chen is a Gastroenterologist and a Pediatrics provider practicing medicine in Fountain Valley, California. Dr. Chen is rated as an Experienced provider by MediFind in the treatment of Helicobacter Pylori Infection. He is also highly rated in 4 other conditions, according to our data. His clinical expertise encompasses Delayed Growth, Gastroschisis, Trisomy 13, and Tracheoesophageal Fistula. Dr. Chen is board certified in American Board Of Pediatrics.

    Experienced in Helicobacter Pylori Infection
    Gastroenterology | Pediatrics
    Experienced in Helicobacter Pylori Infection
    Gastroenterology | Pediatrics
    Referral may be required

    Pediatric Gastroenterology Associates Of Southern California

    9940 Talbert Ave, 
    Fountain Valley, CA 
     (3.9 miles away)
    Languages Spoken:
    English

    Barry Steinmetz is a Gastroenterologist and a Pediatrics provider practicing medicine in Fountain Valley, California. Dr. Steinmetz is rated as an Experienced provider by MediFind in the treatment of Helicobacter Pylori Infection. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Delayed Growth, Chronic Idiopathic Constipation (CIC), Malnutrition, and Encopresis. Dr. Steinmetz is board certified in American Board Of Pediatrics.

    Experienced in Helicobacter Pylori Infection
    Internal Medicine
    Experienced in Helicobacter Pylori Infection
    Internal Medicine

    Compassionate Cancer Care Medical Group Inc.

    11180 Warner Ave, 
    Fountain Valley, CA 
     (3.9 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Derrick Su is a primary care provider, practicing in Internal Medicine in Fountain Valley, California. Dr. Su is rated as an Experienced provider by MediFind in the treatment of Helicobacter Pylori Infection. He is also highly rated in 15 other conditions, according to our data. His clinical expertise encompasses Splenic Neoplasm, Thrombocytopenia, Lung Cancer, and Thalassemia. Dr. Su is board certified in American Board Internal Medicine.

    Experienced in Helicobacter Pylori Infection
    Internal Medicine
    Experienced in Helicobacter Pylori Infection
    Internal Medicine

    Oncology Physicians Network Of California PC

    11180 Warner Ave, 
    Fountain Valley, CA 
     (3.9 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Kevin Do is a primary care provider, practicing in Internal Medicine in Fountain Valley, California. Dr. Do is rated as an Experienced provider by MediFind in the treatment of Helicobacter Pylori Infection. He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses Thalassemia, Thrombocytopenia, Anemia, and Splenic Neoplasm. Dr. Do is board certified in American Board Of Internal Medicine.

    Experienced in Helicobacter Pylori Infection
    Internal Medicine
    Experienced in Helicobacter Pylori Infection
    Internal Medicine

    Oncology Physicians Network Of California PC

    11180 Warner Ave, 
    Fountain Valley, CA 
     (3.9 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Eric Lee is a primary care provider, practicing in Internal Medicine in Fountain Valley, California. Dr. Lee is rated as an Experienced provider by MediFind in the treatment of Helicobacter Pylori Infection. He is also highly rated in 8 other conditions, according to our data. His clinical expertise encompasses Splenic Neoplasm, Deep Vein Thrombosis, Paris-Trousseau Thrombocytopenia, and RUNX1 Familial Platelet Disorder. Dr. Lee is board certified in American Board Internal Medicine.

    Experienced in Helicobacter Pylori Infection
    Internal Medicine
    Experienced in Helicobacter Pylori Infection
    Internal Medicine

    Harbor-Macarthur Medical Offices

    3401 S Harbor Boulevard, 
    Santa Ana, CA 
     (4.0 miles away)
    Languages Spoken:
    English

    Daniel Luong is a primary care provider, practicing in Internal Medicine in Santa Ana, California. Dr. Luong is rated as an Experienced provider by MediFind in the treatment of Helicobacter Pylori Infection. His clinical expertise encompasses Osteomyelitis in Children, High Cholesterol, Jaundice, and Benign Paroxysmal Positional Vertigo.

    Showing 1-20 of 146

    Last Updated: 09/26/2026

    What is the definition of Helicobacter Pylori Infection?

    Helicobacter pylori (H pylori) is a type of bacteria that infects the stomach. It is very common, affecting about two thirds of the world's population. H pylori infection is the most common cause of peptic ulcers. However, the infection does not cause problems for most people.

    When should I see a Helicobacter Pylori Infection 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 Helicobacter Pylori Infection 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 Helicobacter Pylori Infection 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 Helicobacter Pylori Infection 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 Helicobacter Pylori Infection 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 Helicobacter Pylori Infection doctor search results page. 

    Why is it important to get a second opinion from a different Helicobacter Pylori Infection 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 Helicobacter Pylori Infection 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 Helicobacter Pylori Infection 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 Helicobacter Pylori Infection 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 Helicobacter Pylori Infection doctors near costa mesa, CA?

    Look for the filter feature on the left side of the Helicobacter Pylori Infection 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 Helicobacter Pylori Infection doctor that offers video calls?

    Look for the filter feature on the left-side of the Helicobacter Pylori Infection 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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