The 20 Best Bacterial Gastroenteritis Doctors Near Me in fountain valley, CA

Find the Top Bacterial Gastroenteritis Experts and Specialists

Last Updated: 09/26/2026

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MediFind found 353 doctor with experience in Bacterial Gastroenteritis near fountain valley, CA. Of these, 332 are Experienced and 21 are Advanced.

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353 providers found
    Advanced in Bacterial Gastroenteritis
    Family Medicine
    Advanced in Bacterial Gastroenteritis
    Family Medicine

    Nahla H Salem MD Inc

    8101 Newman Ave, 
    Huntington Beach, CA 
     (1.9 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 Bacterial Gastroenteritis. 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.

    Experienced in Bacterial Gastroenteritis
    Family Medicine
    Experienced in Bacterial Gastroenteritis
    Family Medicine
    14361 Beach Boulevard, Suite 204, 
    Westminster, CA 
     (3.8 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Thuy Nguyen is a primary care provider, practicing in Family Medicine in Westminster, California. Dr. Nguyen is rated as an Experienced provider by MediFind in the treatment of Bacterial Gastroenteritis. He is also highly rated in 4 other conditions, according to our data. His clinical expertise encompasses Hypertension, Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, and Type 2 Diabetes (T2D). Dr. Nguyen is board certified in American Board Of Family Medicine. Dr. Nguyen is currently accepting new patients.

    Advanced in Bacterial Gastroenteritis
    Infectious Disease
    Advanced in Bacterial Gastroenteritis
    Infectious Disease
    Referral may be required

    South Coast Infectious Disease

    11160 Warner Ave, 
    Fountain Valley, CA 
     (1.2 miles away)
    Languages Spoken:
    English

    Marvin Reyes is an Infectious Disease provider practicing medicine in Fountain Valley, California. Dr. Reyes is rated as an Advanced provider by MediFind in the treatment of Bacterial Gastroenteritis. He is also highly rated in 11 other conditions, according to our data. His clinical expertise encompasses Hospital-Acquired Pneumonia, COVID-19, Multisystem Inflammatory Syndrome in Children (MIS-C), and Pneumonia. Dr. Reyes is board certified in American Board Of Internal Medicine.

    Learn about our expert tiers
    Advanced in Bacterial Gastroenteritis
    Advanced in Bacterial Gastroenteritis

    Central City Community Health Center

    2237 W Ball Rd, 
    Anaheim, CA 
     (7.5 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Shafeeq Shamsiddeen is a primary care provider, practicing in General Practice in Anaheim, California. Dr. Shamsiddeen is rated as an Advanced provider by MediFind in the treatment of Bacterial Gastroenteritis. He is also highly rated in 82 other conditions, according to our data. His clinical expertise encompasses Schizoaffective Disorder, High Cholesterol, Vitamin D Deficiency, and Obesity in Children. Dr. Shamsiddeen is currently accepting new patients.

    Experienced in Bacterial Gastroenteritis
    Infectious Disease
    Experienced in Bacterial Gastroenteritis
    Infectious Disease
    Referral may be required

    Tracy Zivin-Tutela MD

    11037 Warner Ave Ste 265, 
    Fountain Valley, CA 
     (0.2 miles away)
    Languages Spoken:
    English

    Tracy Zivin-Tutela is an Infectious Disease provider practicing medicine in Fountain Valley, California. Dr. Zivin-Tutela is rated as an Experienced provider by MediFind in the treatment of Bacterial Gastroenteritis. She is also highly rated in 11 other conditions, according to our data. Her clinical expertise encompasses Cellulitis, Sepsis, Leukemoid Reaction, and Osteomyelitis.

    Experienced in Bacterial Gastroenteritis
    Gastroenterology
    Experienced in Bacterial Gastroenteritis
    Gastroenterology
    Referral may be required

    Jose Luis (Jeric) Aranez, MD

    18035 Brookhurst St Ste 2100, 
    Fountain Valley, CA 
     (0.2 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Jose Aranez is a Gastroenterologist practicing medicine in Fountain Valley, California. Dr. Aranez is rated as an Experienced provider by MediFind in the treatment of Bacterial Gastroenteritis. He is also highly rated in 16 other conditions, according to our data. His clinical expertise encompasses Bile Duct Obstruction, Hemorrhoids, Chronic Erosive Gastritis, Endoscopy, and Pancreatectomy. Dr. Aranez is currently accepting new patients.

    Experienced in Bacterial Gastroenteritis
    Gastroenterology
    Experienced in Bacterial Gastroenteritis
    Gastroenterology
    Referral may be required

    Ashkan Farhadi, MD

    18035 Brookhurst St Ste 2100, 
    Fountain Valley, CA 
     (0.2 miles away)
    Languages Spoken:
    English

    Ashkan Farhadi is a Gastroenterologist practicing medicine in Fountain Valley, California. Dr. Farhadi is rated as an Experienced provider by MediFind in the treatment of Bacterial Gastroenteritis. He is also highly rated in 7 other conditions, according to our data. His clinical expertise encompasses Familial Adenomatous Polyposis, Turcot Syndrome, Gardner Syndrome, and Ulcerative Colitis.

    Experienced in Bacterial Gastroenteritis
    Internal Medicine
    Experienced in Bacterial Gastroenteritis
    Internal Medicine

    Babak Firoozi, MD

    18035 Brookhurst St Ste 2100, 
    Fountain Valley, CA 
     (0.2 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Babak Firoozi is a primary care provider, practicing in Internal Medicine in Fountain Valley, California. Dr. Firoozi is rated as an Experienced provider by MediFind in the treatment of Bacterial Gastroenteritis. He is also highly rated in 7 other conditions, according to our data. His clinical expertise encompasses Chronic Erosive Gastritis, Diverticular Disease, Portal Hypertension, and Childhood Volvulus.

    Experienced in Bacterial Gastroenteritis
    Infectious Disease
    Experienced in Bacterial Gastroenteritis
    Infectious Disease
    Referral may be required

    Office

    11160 Warner Ave Ste 323, 
    Fountain Valley, CA 
     (0.2 miles away)
    Languages Spoken:
    English

    Javier Davila is an Infectious Disease provider practicing medicine in Fountain Valley, California. Dr. Davila is rated as an Experienced provider by MediFind in the treatment of Bacterial Gastroenteritis. His clinical expertise encompasses Hospital-Acquired Pneumonia, Pneumonia, Lymphangitis, and Perianal Streptococcal Cellulitis.

    Experienced in Bacterial Gastroenteritis
    Internal Medicine
    Experienced in Bacterial Gastroenteritis
    Internal Medicine

    MemorialCare Select Health Plan

    17360 Brookhurst St, 
    Fountain Valley, CA 
     (0.2 miles away)
    Languages Spoken:
    English

    Vina Nguyen is a primary care provider, practicing in Internal Medicine in Fountain Valley, California. Dr. Nguyen is rated as an Experienced provider by MediFind in the treatment of Bacterial Gastroenteritis. Her clinical expertise encompasses Osteomyelitis in Children, Peptic Ulcer, Necrosis, Acute Kidney Failure, and Hemorrhoidectomy.

    Experienced in Bacterial Gastroenteritis
    Internal Medicine
    Experienced in Bacterial Gastroenteritis
    Internal Medicine

    Office

    17360 Brookhurst St, 
    Fountain Valley, CA 
     (0.2 miles away)
    Languages Spoken:
    English

    Kimberly Motta is a primary care provider, practicing in Internal Medicine in Fountain Valley, California. Dr. Motta is rated as an Experienced provider by MediFind in the treatment of Bacterial Gastroenteritis. She is also highly rated in 7 other conditions, according to our data. Her clinical expertise encompasses Properdin Deficiency, Thiopurine S-Methyltransferase Deficiency, Hyperphenylalaninemia Due to Dehydratase Deficiency, Gastrostomy, and Hip Replacement.

    Experienced in Bacterial Gastroenteritis
    Internal Medicine
    Experienced in Bacterial Gastroenteritis
    Internal Medicine

    MemorialCare Select Health Plan

    17360 Brookhurst St, 
    Fountain Valley, CA 
     (0.2 miles away)
    Experience:
    10+ years
    Languages Spoken:
    English

    Michael Benefiel is a primary care provider, practicing in Internal Medicine in Fountain Valley, California. He has been practicing medicine for over 10 years. Dr. Benefiel is rated as an Experienced provider by MediFind in the treatment of Bacterial Gastroenteritis. His clinical expertise encompasses Cerebellar Multiple System Atrophy, Hepatocerebral Degeneration, Sepsis, Bone Marrow Aspiration, and Gastrostomy.

    Experienced in Bacterial Gastroenteritis
    Internal Medicine
    Experienced in Bacterial Gastroenteritis
    Internal Medicine

    Orange Coast Medical Center

    9920 Talbert Ave, 
    Fountain Valley, CA 
     (0.5 miles away)
    Languages Spoken:
    English

    Ky Vu is a primary care provider, practicing in Internal Medicine in Fountain Valley, California. Dr. Vu is rated as an Experienced provider by MediFind in the treatment of Bacterial Gastroenteritis. He is also highly rated in 12 other conditions, according to our data. His clinical expertise encompasses Stroke, COVID-19, Multisystem Inflammatory Syndrome in Children (MIS-C), Gastrostomy, and Bone Marrow Aspiration.

    Experienced in Bacterial Gastroenteritis
    Internal Medicine
    Experienced in Bacterial Gastroenteritis
    Internal Medicine

    Orange Coast Medical Center

    9920 Talbert Ave, 
    Fountain Valley, CA 
     (0.5 miles away)
    Languages Spoken:
    English

    Aadesh Sachdeva is a primary care provider, practicing in Internal Medicine in Fountain Valley, California. Dr. Sachdeva is rated as an Experienced provider by MediFind in the treatment of Bacterial Gastroenteritis. He is also highly rated in 4 other conditions, according to our data. His clinical expertise encompasses Ogilvie Syndrome, Pneumonia, Sepsis, Endoscopy, and Gastrostomy.

    Experienced in Bacterial Gastroenteritis
    Internal Medicine
    Experienced in Bacterial Gastroenteritis
    Internal Medicine

    Orange Coast Medical Center

    9920 Talbert Ave, 
    Fountain Valley, CA 
     (0.5 miles away)
    Languages Spoken:
    English

    Tokameh Entezari is a primary care provider, practicing in Internal Medicine in Fountain Valley, California. Dr. Entezari is rated as an Experienced provider by MediFind in the treatment of Bacterial Gastroenteritis. She is also highly rated in 1 other condition, according to our data. Her clinical expertise encompasses Sepsis, Pneumonia, Peptic Ulcer, Liver Embolization, and Gastrostomy.

    Experienced in Bacterial Gastroenteritis
    Gastroenterology
    Experienced in Bacterial Gastroenteritis
    Gastroenterology
    Referral may be required

    Orange County Digestive Care Inc

    18111 Brookhurst St, 
    Fountain Valley, CA 
     (0.6 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 Bacterial Gastroenteritis. 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 Bacterial Gastroenteritis
    Gastroenterology | Pediatrics
    Experienced in Bacterial Gastroenteritis
    Gastroenterology | Pediatrics
    Referral may be required

    Children's Gastroenterology Mcsg

    9940 Talbert Ave, 
    Fountain Valley, CA 
     (0.6 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 Bacterial Gastroenteritis. 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 Bacterial Gastroenteritis
    Gastroenterology | Pediatrics
    Experienced in Bacterial Gastroenteritis
    Gastroenterology | Pediatrics
    Referral may be required

    Pediatric Gastroenterology Associates Of Southern California

    9940 Talbert Ave, 
    Fountain Valley, CA 
     (0.6 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 Bacterial Gastroenteritis. 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 Bacterial Gastroenteritis
    Gastroenterology | Pediatrics
    Experienced in Bacterial Gastroenteritis
    Gastroenterology | Pediatrics
    Referral may be required

    Children's Gastroenterology Mcsg

    9940 Talbert Ave, 
    Fountain Valley, CA 
     (0.6 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Sonia Michail is a Gastroenterologist and a Pediatrics provider practicing medicine in Fountain Valley, California. Dr. Michail is rated as an Experienced provider by MediFind in the treatment of Bacterial Gastroenteritis. She is also highly rated in 4 other conditions, according to our data. Her clinical expertise encompasses Hemorrhagic Proctocolitis, Ulcerative Colitis, Colitis, and Viral Gastroenteritis. Dr. Michail is board certified in American Board Of Pediatrics. Dr. Michail is currently accepting new patients.

    Experienced in Bacterial Gastroenteritis
    Infectious Disease
    Experienced in Bacterial Gastroenteritis
    Infectious Disease
    Referral may be required

    South Coast Infectious Disease

    11160 Warner Ave, 
    Fountain Valley, CA 
     (1.2 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Elizabeth Nghiem is an Infectious Disease provider practicing medicine in Fountain Valley, California. Dr. Nghiem is rated as an Experienced provider by MediFind in the treatment of Bacterial Gastroenteritis. She is also highly rated in 7 other conditions, according to our data. Her clinical expertise encompasses COVID-19, Multisystem Inflammatory Syndrome in Children (MIS-C), Hospital-Acquired Pneumonia, and Pneumonia. Dr. Nghiem is board certified in American Board Of Infectious Disease.

    Showing 1-20 of 353

    Last Updated: 09/26/2026

    What is the definition of Bacterial Gastroenteritis?

    Bacterial gastroenteritis occurs when there is a bacterial infection of your stomach or intestines.

    When should I see a Bacterial Gastroenteritis doctor near fountain valley, 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 Bacterial Gastroenteritis doctor near fountain valley, 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 Bacterial Gastroenteritis doctors near fountain valley, 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 Bacterial Gastroenteritis doctors near fountain valley, 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 Bacterial Gastroenteritis doctor near fountain valley, 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 Bacterial Gastroenteritis doctor search results page. 

    Why is it important to get a second opinion from a different Bacterial Gastroenteritis 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 Bacterial Gastroenteritis doctor near fountain valley, 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 Bacterial Gastroenteritis 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 Bacterial Gastroenteritis 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 Bacterial Gastroenteritis doctors near fountain valley, CA?

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

    Look for the filter feature on the left-side of the Bacterial Gastroenteritis 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. 

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