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    Last Updated: 01/09/2026

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    MediFind found 271 doctor with experience in Bacterial Gastroenteritis near Tustin, CA. Of these, 249 are Experienced and 22 are Advanced.

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    271 providers found
      Advanced in Bacterial Gastroenteritis
      Infectious Disease
      Advanced in Bacterial Gastroenteritis
      Infectious Disease

      Infectious Disease Associates Of Orange County Inc

      999 N Tustin Ave, Suite 109, 
      Santa Ana, CA 
       (0.9 miles away)
      Experience:
      17+ years
      Languages Spoken:
      English

      Roma Patel is an Infectious Disease provider in Santa Ana, California. Dr. Patel has been practicing medicine for over 17 years and is rated as an Advanced provider by MediFind in the treatment of Bacterial Gastroenteritis. Her top areas of expertise are Hospital-Acquired Pneumonia, Pneumonia, Severe Acute Respiratory Syndrome (SARS), and Bacterial Gastroenteritis.

      Advanced in Bacterial Gastroenteritis
      Infectious Disease
      Advanced in Bacterial Gastroenteritis
      Infectious Disease

      Infectious Disease Associates Of Orange County Inc

      999 N Tustin Ave, Suite 109, 
      Santa Ana, CA 
       (0.9 miles away)
      Languages Spoken:
      English

      Marianne Go-Wheeler is an Infectious Disease provider in Santa Ana, California. Dr. Go-Wheeler is rated as an Advanced provider by MediFind in the treatment of Bacterial Gastroenteritis. Her top areas of expertise are Hospital-Acquired Pneumonia, Pneumonia, Severe Acute Respiratory Syndrome (SARS), and Bacterial Gastroenteritis.

      Advanced in Bacterial Gastroenteritis
      Infectious Disease
      Advanced in Bacterial Gastroenteritis
      Infectious Disease

      Infectious Disease Associates Of Orange County Inc

      999 N Tustin Ave, Suite 109, 
      Santa Ana, CA 
       (0.9 miles away)
      Languages Spoken:
      English

      Puneet Chahal is an Infectious Disease provider in Santa Ana, California. Dr. Chahal is rated as an Advanced provider by MediFind in the treatment of Bacterial Gastroenteritis. Her top areas of expertise are Hospital-Acquired Pneumonia, Pneumonia, Severe Acute Respiratory Syndrome (SARS), and COVID-19.

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

      Infectious Disease Associates Of Orange County Inc

      999 N Tustin Ave, Suite 109, 
      Santa Ana, CA 
       (0.9 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Tuan Ta is an Infectious Disease provider in Santa Ana, California. Dr. Ta is rated as an Advanced provider by MediFind in the treatment of Bacterial Gastroenteritis. His top areas of expertise are Hospital-Acquired Pneumonia, Pneumonia, Multisystem Inflammatory Syndrome in Children (MIS-C), and COVID-19.

      Carrie J. Lam
      Experienced in Bacterial Gastroenteritis
      Family Medicine
      Experienced in Bacterial Gastroenteritis
      Family Medicine

      Lam MD

      2492 Walnut Ave, Suite 100, 
      Tustin, CA 
       (1.9 miles away)
      Experience:
      10+ years
      Languages Spoken:
      English
      Offers Telehealth

      Carrie Lam is a primary care provider, practicing in Family Medicine in Tustin, California. Dr. Lam has been practicing medicine for over 10 years and is rated as an Experienced provider by MediFind in the treatment of Bacterial Gastroenteritis. Her top areas of expertise are Malabsorption, Gas Bloat Syndrome, Small Bowel Bacterial Overgrowth, and Bacterial Gastroenteritis.

      Advanced in Bacterial Gastroenteritis
      Family Medicine
      Advanced in Bacterial Gastroenteritis
      Family Medicine
      800 N Main St, 
      Santa Ana, CA 
       (2.5 miles away)
      Languages Spoken:
      English

      Kevin Riutzel is a primary care provider, practicing in Family Medicine in Santa Ana, California. Dr. Riutzel is rated as an Advanced provider by MediFind in the treatment of Bacterial Gastroenteritis. His top areas of expertise are Food Allergy, Obesity in Children, Vitamin D Deficiency, and Bacterial Gastroenteritis.

      Advanced in Bacterial Gastroenteritis
      Pediatric Gastroenterology
      Advanced in Bacterial Gastroenteritis
      Pediatric Gastroenterology
      1201 West La Veta Avenue, 
      Orange, CA 
       (3.6 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 Bacterial Gastroenteritis. Her top areas of expertise are Malnutrition, Celiac Disease, Encopresis, and Eosinophilic Esophagitis. Dr. Yeh is currently accepting new patients.

      Advanced in Bacterial Gastroenteritis
      Gastroenterology
      Advanced in Bacterial Gastroenteritis
      Gastroenterology

      Gastrointestinal And Liver Consultants Inc

      2621 S Bristol St, Suite 202, 
      Santa Ana, CA 
       (4.1 miles away)
      Experience:
      17+ years
      Languages Spoken:
      English
      Offers Telehealth

      Javed Sadiq is a Gastroenterologist in Santa Ana, California. Dr. Sadiq has been practicing medicine for over 17 years and is rated as an Advanced provider by MediFind in the treatment of Bacterial Gastroenteritis. His top areas of expertise are Familial Adenomatous Polyposis, Gas Bloat Syndrome, Gastritis, Endoscopy, and Gastrostomy.

      Experienced in Bacterial Gastroenteritis
      Family Medicine
      Experienced in Bacterial Gastroenteritis
      Family Medicine
      195 S C St, Ste 100, 
      Tustin, CA 
       (0.2 miles away)
      Languages Spoken:
      English

      Cheryl Thomas is a primary care provider, practicing in Family Medicine in Tustin, California. Dr. Thomas is rated as an Experienced provider by MediFind in the treatment of Bacterial Gastroenteritis. Her top areas of expertise are Sciatica, Familial Hypertriglyceridemia, Type 2 Diabetes (T2D), and Scoliosis.

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

      Chest And Critical Care Consultants A Medical Group

      13522 Newport Ave, Suite 102, 
      Tustin, CA 
       (0.4 miles away)
      Languages Spoken:
      English

      Abraham Harn is a primary care provider, practicing in Internal Medicine in Tustin, California. Dr. Harn is rated as an Experienced provider by MediFind in the treatment of Bacterial Gastroenteritis. His top areas of expertise are Sepsis, Peptic Ulcer, Pneumonia, Hernia Surgery, and Endoscopy.

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

      Chest And Critical Care Consultants A Medical Group

      13522 Newport Ave, Suite 102, 
      Tustin, CA 
       (0.4 miles away)
      Languages Spoken:
      English

      Michael Caberto is a primary care provider, practicing in Internal Medicine in Tustin, California. Dr. Caberto is rated as an Experienced provider by MediFind in the treatment of Bacterial Gastroenteritis. His top areas of expertise are Necrosis, Apoplexy, Heart Attack, Gastrostomy, and Endoscopy.

      Experienced in Bacterial Gastroenteritis
      Gastroenterology
      Experienced in Bacterial Gastroenteritis
      Gastroenterology
      17400 Irvine Boulevard, Suite F, 
      Tustin, CA 
       (0.6 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Won Yu is a Gastroenterologist in Tustin, California. Dr. Yu is rated as an Experienced provider by MediFind in the treatment of Bacterial Gastroenteritis. His top areas of expertise are Indigestion, Pancreatic Pseudocyst, Familial Adenomatous Polyposis, Gastrectomy, and Gastrostomy. Dr. Yu is currently accepting new patients.

      Experienced in Bacterial Gastroenteritis
      Gastroenterology
      Experienced in Bacterial Gastroenteritis
      Gastroenterology
      17400 Irvine Boulevard, Suite F, 
      Tustin, CA 
       (0.6 miles away)
      Languages Spoken:
      English

      Mohammad Elbatta is a Gastroenterologist in Tustin, California. Dr. Elbatta is rated as an Experienced provider by MediFind in the treatment of Bacterial Gastroenteritis. His top areas of expertise are Gastrointestinal Bleeding, Swallowing Difficulty, Painful Swallowing, Endoscopy, and Gastrectomy.

      Experienced in Bacterial Gastroenteritis
      Infectious Disease | Intensive Care Medicine | Hospital Medicine
      Experienced in Bacterial Gastroenteritis
      Infectious Disease | Intensive Care Medicine | Hospital Medicine
      14662 Newport Ave, 
      Tustin, CA 
       (0.8 miles away)
      Languages Spoken:
      English

      Firas Abubaker is an Infectious Disease specialist and an Intensive Care Medicine provider in Tustin, California. Dr. Abubaker is rated as an Experienced provider by MediFind in the treatment of Bacterial Gastroenteritis. His top areas of expertise are Hospital-Acquired Pneumonia, Pneumonia, Lymphangitis, Multisystem Inflammatory Syndrome in Children (MIS-C), and Pacemaker Implantation.

      Experienced in Bacterial Gastroenteritis
      Infectious Disease
      Experienced in Bacterial Gastroenteritis
      Infectious Disease

      Infectious Disease Associates Of Orange County Inc

      999 N Tustin Ave, Suite 109, 
      Santa Ana, CA 
       (0.9 miles away)
      Languages Spoken:
      English

      Nicholas Nguyen is an Infectious Disease provider in Santa Ana, California. Dr. Nguyen is rated as an Experienced provider by MediFind in the treatment of Bacterial Gastroenteritis. His top areas of expertise are Listeriosis, Hospital-Acquired Pneumonia, Pneumonia, and Osteomyelitis.

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

      Chest And Critical Care Consultants A Medical Group

      999 N Tustin Ave, Suite 1, 
      Santa Ana, CA 
       (0.9 miles away)
      Languages Spoken:
      English

      Niem Nguyen is a primary care provider, practicing in Internal Medicine in Santa Ana, California. Dr. Nguyen is rated as an Experienced provider by MediFind in the treatment of Bacterial Gastroenteritis. His top areas of expertise are Sepsis, Peptic Ulcer, Necrosis, Endoscopy, and Gastrostomy.

      Experienced in Bacterial Gastroenteritis
      Family Medicine
      Experienced in Bacterial Gastroenteritis
      Family Medicine
      801 North Tustin Avenue, Suite 607, 
      Santa Ana, CA 
       (0.9 miles away)
      Languages Spoken:
      English

      Carmen Terreros is a primary care provider, practicing in Family Medicine in Santa Ana, California. Dr. Terreros is rated as an Experienced provider by MediFind in the treatment of Bacterial Gastroenteritis. Her top areas of expertise are Osteomyelitis in Children, High Cholesterol, Type 2 Diabetes (T2D), and Glucocorticoid-Remediable Aldosteronism.

      Experienced in Bacterial Gastroenteritis
      Family Medicine
      Experienced in Bacterial Gastroenteritis
      Family Medicine

      Memorialcare Medical Foundation

      1451 Irvine Blvd, 
      Tustin, CA 
       (1.1 miles away)
      Languages Spoken:
      English

      Joseph Nguyen is a primary care provider, practicing in Family Medicine in Tustin, California. Dr. Nguyen is rated as an Experienced provider by MediFind in the treatment of Bacterial Gastroenteritis. His top areas of expertise are Osteomyelitis in Children, Type 2 Diabetes (T2D), Cluster Headache, and Cerebellar Multiple System Atrophy.

      Experienced in Bacterial Gastroenteritis
      Infectious Disease
      Experienced in Bacterial Gastroenteritis
      Infectious Disease
      1913 East 17th Street, Suite 102, 
      Santa Ana, CA 
       (1.6 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Michael Fitzgibbons is an Infectious Disease provider in Santa Ana, California. Dr. Fitzgibbons is rated as an Experienced provider by MediFind in the treatment of Bacterial Gastroenteritis. His top areas of expertise are Bacterial Gastroenteritis, Cellulitis, and Asymptomatic Bacteriuria. Dr. Fitzgibbons is currently accepting new patients.

      Experienced in Bacterial Gastroenteritis
      Family Medicine
      Experienced in Bacterial Gastroenteritis
      Family Medicine
      1421 E 17th St, 
      Santa Ana, CA 
       (1.9 miles away)
      Languages Spoken:
      English

      Amy Tressan is a primary care provider, practicing in Family Medicine in Santa Ana, California. Dr. Tressan is rated as an Experienced provider by MediFind in the treatment of Bacterial Gastroenteritis. Her top areas of expertise are Vulvovaginitis, Gonorrhea, Syphilis, Urethritis, and Intrauterine Device Insertion.

      Showing 1-20 of 271

      Last Updated: 01/09/2026

      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 Tustin, 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 Tustin, 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 Tustin, 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 Tustin, 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 Tustin, 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 Tustin, 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 Tustin, 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 

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