The 20 Best Bacterial Gastroenteritis Doctors Near Me in Tarzana, CA

Find the Top Bacterial Gastroenteritis Experts and Specialists

Last Updated: 04/28/2026

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MediFind found 297 doctor with experience in Bacterial Gastroenteritis near Tarzana, CA. Of these, 276 are Experienced and 21 are Advanced.

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297 providers found
    Experienced in Bacterial Gastroenteritis
    Internal Medicine
    Experienced in Bacterial Gastroenteritis
    Internal Medicine

    Michael Hirt MD PC

    5620 Wilbur Ave Ste 220, 
    Tarzana, CA 
     (1.2 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Michael Hirt is a primary care provider, practicing in Internal Medicine in Tarzana, California. Dr. Hirt is rated as an Experienced provider by MediFind in the treatment of Bacterial Gastroenteritis. He is also highly rated in 14 other conditions, according to our data. His clinical expertise encompasses High Cholesterol, Premature Ovarian Failure, Hypogonadism Primary Partial Alopecia, and Infertility. Dr. Hirt is currently accepting new patients.

    Experienced in Bacterial Gastroenteritis
    Gastroenterology
    Experienced in Bacterial Gastroenteritis
    Gastroenterology

    The Regents Of The University Of California

    900 Weyburn Place, Suite 14 171, 
    Los Angeles, CA 
     (9.3 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Berkeley Limketkai is a Gastroenterologist practicing medicine in Los Angeles, California. Dr. Limketkai is rated as an Experienced provider by MediFind in the treatment of Bacterial Gastroenteritis. He is also highly rated in 8 other conditions, according to our data. His clinical expertise encompasses Viral Gastroenteritis, Crohn's Disease, Colitis, Small Bowel Resection, and Colonoscopy.

    Advanced in Bacterial Gastroenteritis
    Infectious Disease | Internal Medicine
    Advanced in Bacterial Gastroenteritis
    Infectious Disease | Internal Medicine

    Aaron Shelub, MD

    18370 Burbank Blvd, 
    Tarzana, CA 
     (0.7 miles away)
    Experience:
    23+ years
    Languages Spoken:
    English
    Offers Telehealth

    Aaron Shelub is an Infectious Disease specialist and an Internal Medicine provider practicing medicine in Tarzana, California. He has been practicing medicine for over 23 years. Dr. Shelub 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 Sepsis, Lymphangitis, Chronic Inflammatory Response Syndrome (CIRS), and Hospital-Acquired Pneumonia. Dr. Shelub is board certified in American Board Of Internal Medicine.

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

    Genesis Healthcare Partners

    5525 Etiwanda Ave, 
    Tarzana, CA 
     (0.8 miles away)
    Experience:
    34+ years
    Languages Spoken:
    English
    Offers Telehealth

    Michael Madievsky is a Gastroenterologist practicing medicine in Tarzana, California. He has been practicing medicine for over 34 years. Dr. Madievsky is rated as an Advanced provider by MediFind in the treatment of Bacterial Gastroenteritis. He is also highly rated in 17 other conditions, according to our data. His clinical expertise encompasses Gastroesophageal Reflux Disease (GERD), Chronic Idiopathic Constipation (CIC), Familial Adenomatous Polyposis, Gastrectomy, and Gastrostomy. Dr. Madievsky is board certified in American Board Of Internal Medicine.

    Experienced in Bacterial Gastroenteritis
    Gastroenterology
    Experienced in Bacterial Gastroenteritis
    Gastroenterology

    United Medical Doctors

    18350 Roscoe Blvd, 
    Northridge, CA 
     (3.4 miles away)
    Experience:
    19+ years
    Languages Spoken:
    English
    Offers Telehealth

    Suhail Salem is a Gastroenterologist practicing medicine in Northridge, California. He has been practicing medicine for over 19 years. Dr. Salem is rated as an Experienced provider by MediFind in the treatment of Bacterial Gastroenteritis. He is also highly rated in 38 other conditions, according to our data. His clinical expertise encompasses Chronic Erosive Gastritis, Hiatal Hernia, Congenital Diaphragmatic Hernia, Gastrectomy, and Colonoscopy. Dr. Salem is board certified in American Board Of Internal Medicine.

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

    Family Medicine Associates Of Northridge

    18350 Roscoe Blvd, 
    Northridge, CA 
     (3.4 miles away)
    Experience:
    23+ years
    Languages Spoken:
    English

    Ritoo Gagneja is a primary care provider, practicing in Family Medicine in Northridge, California. She has been practicing medicine for over 23 years. Dr. Gagneja is rated as an Experienced provider by MediFind in the treatment of Bacterial Gastroenteritis. Her clinical expertise encompasses Familial Combined Hyperlipidemia, Xanthoma, Cirrhosis, and Vitamin D Deficiency. Dr. Gagneja is board certified in American Board Of Family Medicine.

    Advanced in Bacterial Gastroenteritis
    Gastroenterology
    Advanced in Bacterial Gastroenteritis
    Gastroenterology

    Genesis Healthcare Partners

    16311 Ventura Blvd, 
    Encino, CA 
     (3.4 miles away)
    Experience:
    48+ years
    Languages Spoken:
    English
    Offers Telehealth

    Kenneth Buch is a Gastroenterologist practicing medicine in Encino, California. He has been practicing medicine for over 48 years. Dr. Buch is rated as an Advanced 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 Familial Adenomatous Polyposis, Turcot Syndrome, Gardner Syndrome, Gastrectomy, and Gastrostomy. Dr. Buch is board certified in American Board Of Internal Medicine.

    Advanced in Bacterial Gastroenteritis
    Advanced in Bacterial Gastroenteritis
    15340 Devonshire Street, Suite 8, 
    Mission Hills, CA 
     (8.2 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Emile Shenouda is a primary care provider, practicing in Pediatrics in Mission Hills, California. Dr. Shenouda is rated as an Advanced 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 Obesity in Children, Food Allergy, Vitamin D Deficiency, and Rotor Syndrome. Dr. Shenouda is currently accepting new patients.

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

    Providence Cedars-Sinai Tarzana Medical

    18321 Clark St, 
    Tarzana, CA 
     (0.7 miles away)
    Languages Spoken:
    English

    Shahin Delkhah is a primary care provider, practicing in Internal Medicine in Tarzana, California. Dr. Delkhah is rated as an Experienced provider by MediFind in the treatment of Bacterial Gastroenteritis. He is also highly rated in 29 other conditions, according to our data. His clinical expertise encompasses Sepsis, Ogilvie Syndrome, Necrosis, Gastrostomy, and Hernia Surgery.

    Experienced in Bacterial Gastroenteritis
    Gastroenterology | Internal Medicine
    Experienced in Bacterial Gastroenteritis
    Gastroenterology | Internal Medicine

    Genesis Healthcare Partners

    5525 Etiwanda Ave, 
    Tarzana, CA 
     (0.8 miles away)
    Experience:
    48+ years
    Languages Spoken:
    English
    Offers Telehealth

    Maurice Gourdji is an Internal Medicine specialist and a Gastroenterologist practicing medicine in Tarzana, California. He has been practicing medicine for over 48 years. Dr. Gourdji 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 Gastroesophageal Reflux Disease (GERD), Irritable Bowel Syndrome (IBS), Gas Bloat Syndrome, Familial Adenomatous Polyposis, and Gastrectomy. Dr. Gourdji is board certified in American Board Of Internal Medicine.

    Experienced in Bacterial Gastroenteritis
    Gastroenterology | Internal Medicine
    Experienced in Bacterial Gastroenteritis
    Gastroenterology | Internal Medicine

    Genesis Healthcare Partners

    5525 Etiwanda Ave, 
    Tarzana, CA 
     (0.8 miles away)
    Experience:
    11+ years
    Languages Spoken:
    English
    Offers Telehealth

    Daisy Lankarani is an Internal Medicine specialist and a Gastroenterologist practicing medicine in Tarzana, California. She has been practicing medicine for over 11 years. Dr. Lankarani 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 Helicobacter Pylori Infection, Campylobacter Infection, Gastroesophageal Reflux Disease (GERD), Endoscopy, and Gastrectomy. Dr. Lankarani is board certified in American Board Of Internal Medicine.

    Experienced in Bacterial Gastroenteritis
    Gastroenterology
    Experienced in Bacterial Gastroenteritis
    Gastroenterology

    Genesis Healthcare Partners

    5525 Etiwanda Ave, 
    Tarzana, CA 
     (0.8 miles away)
    Experience:
    40+ years
    Languages Spoken:
    English
    Offers Telehealth

    Kenneth Hepps is a Gastroenterologist practicing medicine in Tarzana, California. He has been practicing medicine for over 40 years. Dr. Hepps is rated as an Experienced provider by MediFind in the treatment of Bacterial Gastroenteritis. He is also highly rated in 8 other conditions, according to our data. His clinical expertise encompasses Familial Adenomatous Polyposis, Gastroesophageal Reflux Disease (GERD), Colitis, Endoscopy, and Gastrostomy. Dr. Hepps is board certified in American Board Of Internal Medicine.

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

    Emergent Care Associates Inc

    18751 Ventura Blvd Ste 100, 
    Tarzana, CA 
     (1.2 miles away)
    Languages Spoken:
    English

    Rabin Nikjoo is a primary care provider, practicing in Family Medicine in Tarzana, California. Dr. Nikjoo is rated as an Experienced provider by MediFind in the treatment of Bacterial Gastroenteritis. He is also highly rated in 57 other conditions, according to our data. His clinical expertise encompasses Peptic Ulcer, Cellulitis, Necrosis, Colonoscopy, and Gastrostomy.

    Experienced in Bacterial Gastroenteritis
    Internal Medicine
    Experienced in Bacterial Gastroenteritis
    Internal Medicine
    18133 Ventura Boulevard, Suite 204, 
    Tarzana, CA 
     (1.2 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Bo Deng is a primary care provider, practicing in Internal Medicine in Tarzana, California. Dr. Deng is rated as an Experienced provider by MediFind in the treatment of Bacterial Gastroenteritis. She is also highly rated in 3 other conditions, according to our data. Her clinical expertise encompasses Cirrhosis, Familial Combined Hyperlipidemia, Xanthoma, and Vitamin D Deficiency. Dr. Deng is currently accepting new patients.

    Experienced in Bacterial Gastroenteritis
    Internal Medicine
    Experienced in Bacterial Gastroenteritis
    Internal Medicine
    18133 Ventura Boulevard, Suite 204, 
    Tarzana, CA 
     (1.2 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Daniel Lewis is a primary care provider, practicing in Internal Medicine in Tarzana, California. Dr. Lewis 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 Neurofibromatosis Type 2 (NF2), Schwannomatosis, Neuroendocrine Tumor, Endoscopic Transnasal Transsphenoidal Surgery, and Prostatectomy. Dr. Lewis is currently accepting new patients.

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

    Harbor-UCLA Medical Center

    18840 Ventura Blvd Ste 207, 
    Tarzana, CA 
     (1.2 miles away)
    Languages Spoken:
    English

    Roberto Ramos is a primary care provider, practicing in Family Medicine in Tarzana, California. Dr. Ramos is rated as an Experienced provider by MediFind in the treatment of Bacterial Gastroenteritis. His clinical expertise encompasses Sitosterolemia, Bartholin Cyst or Abscess, High Cholesterol, and Type 2 Diabetes (T2D).

    Experienced in Bacterial Gastroenteritis
    Gastroenterology | Pediatrics
    Experienced in Bacterial Gastroenteritis
    Gastroenterology | Pediatrics

    Ron Bahar, MD A Medical Corporation

    5363 Balboa Blvd, 
    Encino, CA 
     (2.4 miles away)
    Experience:
    35+ years
    Languages Spoken:
    English

    Ron Bahar is a primary care provider, a Pediatrics specialist and a Gastroenterologist in Encino, California. He has been practicing medicine for over 35 years. Dr. Bahar 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 Morning Sickness, Trichohepatoenteric Syndrome, Diarrhea, and Colitis. Dr. Bahar is board certified in American Board Pediatrics.

    Experienced in Bacterial Gastroenteritis
    Gastroenterology
    Experienced in Bacterial Gastroenteritis
    Gastroenterology

    Brynie Slome Collins, MD

    5363 Balboa Blvd, 
    Encino, CA 
     (2.4 miles away)
    Experience:
    25+ years
    Languages Spoken:
    English

    Brynie Collins is a Gastroenterologist practicing medicine in Encino, California. She has been practicing medicine for over 25 years. Dr. Collins 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 Proctitis, Gas Bloat Syndrome, Morning Sickness, and Celiac Disease. Dr. Collins is board certified in American Board Pediatrics.

    Experienced in Bacterial Gastroenteritis
    Experienced in Bacterial Gastroenteritis

    Southern California Permanente Medical Group

    20940 Burbank Blvd, 
    Woodland Hills, CA 
     (2.5 miles away)
    Languages Spoken:
    English

    Angela Sepulveda-Velez is a primary care provider, practicing in Family Medicine in Woodland Hills, California. Dr. Sepulveda-Velez is rated as an Experienced provider by MediFind in the treatment of Bacterial Gastroenteritis. Her clinical expertise encompasses Vitamin D Deficiency, Cirrhosis, Familial Combined Hyperlipidemia, and Xanthoma.

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

    Kaiser Permanente Woodland Hills Medical Center

    5601 De Soto Ave, 
    Woodland Hills, CA 
     (2.6 miles away)
    Languages Spoken:
    English

    James Moore is a primary care provider, practicing in Internal Medicine in Woodland Hills, California. Dr. Moore is rated as an Experienced provider by MediFind in the treatment of Bacterial Gastroenteritis. He is also highly rated in 22 other conditions, according to our data. His clinical expertise encompasses Sepsis, Acute Pancreatitis, Lymphangitis, Gastrostomy, and Endoscopy.

    Showing 1-20 of 297

    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 Tarzana, 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 Tarzana, 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 Tarzana, 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 Tarzana, 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 Tarzana, 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 Tarzana, 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 Tarzana, 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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