The 20 Best Bacterial Gastroenteritis Doctors Near Me in San Bernardino, CA

Find the Top Bacterial Gastroenteritis Experts and Specialists

Last Updated: 04/28/2026

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

MediFind found 95 doctor with experience in Bacterial Gastroenteritis near San Bernardino, CA. Of these, 93 are Experienced and 2 are Advanced.

Location
LocationClose
95 providers found
    Experienced in Bacterial Gastroenteritis
    Infectious Disease
    Experienced in Bacterial Gastroenteritis
    Infectious Disease

    Sound Physicians

    2101 N Waterman Ave, 
    San Bernardino, CA 
     (2.3 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Chibong Yu is an Infectious Disease provider practicing medicine in San Bernardino, California. Dr. Yu 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 Pneumonia, Hospital-Acquired Pneumonia, Osteomyelitis, and Lymphangitis. Dr. Yu is board certified in American Os Bd Internal Medicine. Dr. Yu is currently accepting new patients.

    Advanced in Bacterial Gastroenteritis
    Gastroenterology
    Advanced in Bacterial Gastroenteritis
    Gastroenterology

    Javed N. Sadiq MD Inc

    26021 Business Center Dr, 
    Redlands, CA 
     (4.2 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Javed Sadiq is a Gastroenterologist practicing medicine in Redlands, California. Dr. Sadiq is rated as an Advanced provider by MediFind in the treatment of Bacterial Gastroenteritis. He is also highly rated in 44 other conditions, according to our data. His clinical expertise encompasses Familial Adenomatous Polyposis, Gas Bloat Syndrome, Gastritis, Endoscopy, and Gastrostomy.

    Experienced in Bacterial Gastroenteritis
    Gastroenterology
    Experienced in Bacterial Gastroenteritis
    Gastroenterology

    San Bernardino Gastroenterology Associates

    2006 N Riverside Ave, Ste B, 
    Rialto, CA 
     (5.0 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    George Saffouri is a Gastroenterologist practicing medicine in Rialto, California. Dr. Saffouri is rated as an Experienced provider by MediFind in the treatment of Bacterial Gastroenteritis. He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses Hemorrhoids, Diverticular Disease, Chronic Erosive Gastritis, Endoscopy, and Colonoscopy. Dr. Saffouri is board certified in Internal Medicine and Internal Medicine (Sub: Gastroenterology). Dr. Saffouri is currently accepting new patients.

    Learn about our expert tiers
    Experienced in Bacterial Gastroenteritis
    Family Medicine
    Experienced in Bacterial Gastroenteritis
    Family Medicine

    Inland Healthcare Group A Medical Corporation

    1033 N Waterman Ave Ste E, 
    San Bernardino, CA 
     (0.4 miles away)
    Languages Spoken:
    English

    Son Nguyen is a primary care provider, practicing in Family Medicine in San Bernardino, California. Dr. Nguyen is rated as an Experienced provider by MediFind in the treatment of Bacterial Gastroenteritis. His clinical expertise encompasses Type 2 Diabetes (T2D), Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, and Hypertension.

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

    Optum - San Bernardino

    1700 N Waterman Ave, 
    San Bernardino, CA 
     (1.9 miles away)
    Languages Spoken:
    English

    Neomal Muthumala is a primary care provider, practicing in Family Medicine in San Bernardino, California. Dr. Muthumala is rated as an Experienced provider by MediFind in the treatment of Bacterial Gastroenteritis. He is also highly rated in 9 other conditions, according to our data. His clinical expertise encompasses Neuralgia, Acute Cystitis, Cellulitis, and Giant Papillary Conjunctivitis.

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

    Optum - San Bernardino Medical Group

    1700 N Waterman Ave, 
    San Bernardino, CA 
     (1.9 miles away)
    Experience:
    31+ years
    Languages Spoken:
    English
    Accepting New Patients

    Nesib Ali is a primary care provider, practicing in Family Medicine in San Bernardino, California. He has been practicing medicine for over 31 years. Dr. Ali is rated as an Experienced provider by MediFind in the treatment of Bacterial Gastroenteritis. He is also highly rated in 31 other conditions, according to our data. His clinical expertise encompasses Osteomyelitis in Children, Type 2 Diabetes (T2D), High Cholesterol, and Cirrhosis. Dr. Ali is board certified in American Board Of Family Medicine. Dr. Ali is currently accepting new patients.

    Experienced in Bacterial Gastroenteritis
    Gastroenterology
    Experienced in Bacterial Gastroenteritis
    Gastroenterology

    Won Jo, M.D. Inc

    424 E Vanderbilt Way, 
    San Bernardino, CA 
     (1.9 miles away)
    Experience:
    27+ years
    Languages Spoken:
    English

    Won Jo is a Gastroenterologist practicing medicine in San Bernardino, California. He has been practicing medicine for over 27 years. Dr. Jo 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 Familial Adenomatous Polyposis, Hemorrhoids, Diverticular Disease, and Gastroesophageal Reflux Disease (GERD). Dr. Jo is board certified in American Board Of Internal Medicine.

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

    Firas Abubaker MD Inc.

    1869 N Waterman Ave, 
    San Bernardino, CA 
     (2.0 miles away)
    Experience:
    28+ years
    Languages Spoken:
    English

    Firas Abubaker is an Internal Medicine provider practicing medicine in San Bernardino, California. He has been practicing medicine for over 28 years. Dr. Abubaker is rated as an Experienced provider by MediFind in the treatment of Bacterial Gastroenteritis. He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses Hospital-Acquired Pneumonia, Pneumonia, Lymphangitis, COVID-19, and Pacemaker Implantation. Dr. Abubaker is board certified in American Board Of Internal Medicine.

    Experienced in Bacterial Gastroenteritis
    Gastroenterology
    Experienced in Bacterial Gastroenteritis
    Gastroenterology

    J. Robert Evans, M.D., P.C.

    355 E 21st St, 
    San Bernardino, CA 
     (2.2 miles away)
    Experience:
    48+ years
    Languages Spoken:
    English

    J Evans is a Gastroenterologist practicing medicine in San Bernardino, California. He has been practicing medicine for over 48 years. Dr. Evans is rated as an Experienced provider by MediFind in the treatment of Bacterial Gastroenteritis. He is also highly rated in 27 other conditions, according to our data. His clinical expertise encompasses Hemorrhoids, Gardner Syndrome, Swallowing Difficulty, Painful Swallowing, and Gastrostomy. Dr. Evans is board certified in American Board Of Internal Medicine.

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

    Sound Physicians

    2101 N Waterman Ave, 
    San Bernardino, CA 
     (2.3 miles away)
    Languages Spoken:
    English

    Mobeen Danish is an Infectious Disease provider practicing medicine in San Bernardino, California. Dr. Danish 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 Osteomyelitis, Osteomyelitis in Children, Hospital-Acquired Pneumonia, and Cryptococcosis. Dr. Danish is board certified in Internal Medicine and Internal Medicine (Sub: Infectious Disease).

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

    Sound Physicians

    2101 N Waterman Ave, 
    San Bernardino, CA 
     (2.3 miles away)
    Languages Spoken:
    English

    Molara Alexis is an Infectious Disease provider practicing medicine in San Bernardino, California. Dr. Alexis is rated as an Experienced provider by MediFind in the treatment of Bacterial Gastroenteritis. She is also highly rated in 2 other conditions, according to our data. Her clinical expertise encompasses Pharyngomaxillary Space Abscess, Hospital-Acquired Pneumonia, Pneumonia, and Pustules. Dr. Alexis is board certified in Internal Medicine and Internal Medicine (Sub: Infectious Disease).

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

    Robert Yang, MD Private Practice

    406 E Vanderbilt Way, 
    San Bernardino, CA 
     (2.6 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Robert Yang is a primary care provider, practicing in Internal Medicine in San Bernardino, California. Dr. Yang 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 Necrosis, Acute Kidney Failure, Cellulitis, Gastrostomy, and Endoscopy. Dr. Yang is board certified in Internal Medicine. Dr. Yang is currently accepting new patients.

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

    Optum - Colton Cooley

    1300 E Cooley Dr, 
    Colton, CA 
     (3.6 miles away)
    Languages Spoken:
    English

    Kelvin Ma is a primary care provider, practicing in Family Medicine in Colton, California. Dr. Ma 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 Osteomyelitis in Children, Type 2 Diabetes (T2D), Obesity, and Sciatica.

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

    Optum - Colton Cooley

    1300 E Cooley Dr, 
    Colton, CA 
     (3.6 miles away)
    Languages Spoken:
    English

    Amandip Birdi is a primary care provider, practicing in Family Medicine in Colton, California. Dr. Birdi is rated as an Experienced provider by MediFind in the treatment of Bacterial Gastroenteritis. Her clinical expertise encompasses Cirrhosis, Familial Combined Hyperlipidemia, Xanthoma, and Osteomyelitis in Children.

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

    Lasalle Medical Associates Rialto

    790 E Foothill Blvd, 
    Rialto, CA 
     (3.7 miles away)
    Languages Spoken:
    English

    Andrew Benin is a primary care provider, practicing in Family Medicine in Rialto, California. Dr. Benin is rated as an Experienced provider by MediFind in the treatment of Bacterial Gastroenteritis. He is also highly rated in 37 other conditions, according to our data. His clinical expertise encompasses Obesity in Children, Type 2 Diabetes (T2D), Food Allergy, and Obesity.

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

    Lasalle Medical Associates Rialto

    790 E Foothill Blvd, 
    Rialto, CA 
     (3.7 miles away)
    Experience:
    18+ years
    Languages Spoken:
    English
    Offers Telehealth

    Jennifer D'sa is a primary care provider, practicing in Family Medicine in Rialto, California. She has been practicing medicine for over 18 years. Dr. D'sa 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 Obesity in Children, Food Allergy, Osteomyelitis in Children, and Type 2 Diabetes (T2D).

    Experienced in Bacterial Gastroenteritis
    Experienced in Bacterial Gastroenteritis

    Arrowhead Regional Medical Center

    400 N Pepper Ave, 
    Colton, CA 
     (4.0 miles away)
    Experience:
    18+ years
    Languages Spoken:
    English

    Farbod Farmand is a primary care provider, practicing in Nephrologist in Colton, California. He has been practicing medicine for over 18 years. Dr. Farmand is rated as an Experienced provider by MediFind in the treatment of Bacterial Gastroenteritis. He is also highly rated in 44 other conditions, according to our data. His clinical expertise encompasses Sepsis, End-Stage Renal Disease (ESRD), Gastrointestinal Bleeding, Gastrostomy, and Endoscopy.

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

    Arrowhead Regional Medical Center

    400 N Pepper Ave, 
    Colton, CA 
     (4.0 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Tam Huynh is a primary care provider, practicing in Internal Medicine in Colton, California. Dr. Huynh is rated as an Experienced provider by MediFind in the treatment of Bacterial Gastroenteritis. She is also highly rated in 15 other conditions, according to our data. Her clinical expertise encompasses Diabetic Retinopathy, Type 2 Diabetes (T2D), Gastroparesis, and Glucocorticoid-Remediable Aldosteronism.

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

    Arrowhead Regional Medical Center

    400 N Pepper Ave, 
    Colton, CA 
     (4.0 miles away)
    Languages Spoken:
    English

    Kambiz Raoufi is a primary care provider, practicing in Internal Medicine in Colton, California. Dr. Raoufi 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 Sepsis, Acute Kidney Failure, Gastrointestinal Bleeding, Gastrostomy, and Endoscopy.

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

    Arrowhead Regional Medical Center

    400 N Pepper Ave, 
    Colton, CA 
     (4.0 miles away)
    Languages Spoken:
    English

    Timothy Yaopruke is a primary care provider, practicing in Internal Medicine in Colton, California. Dr. Yaopruke is rated as an Experienced provider by MediFind in the treatment of Bacterial Gastroenteritis. He is also highly rated in 34 other conditions, according to our data. His clinical expertise encompasses Sepsis, Maturity Onset Diabetes of the Young, Anemia, and Type 2 Diabetes (T2D).

    Showing 1-20 of 95

    Last Updated: 04/28/2026

    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 San Bernardino, 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 San Bernardino, 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 San Bernardino, 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 San Bernardino, 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 San Bernardino, 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 San Bernardino, 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 San Bernardino, 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

    More Bacterial Gastroenteritis Doctors by city