The 20 Best Bacterial Gastroenteritis Doctors Near Me in Montana, US

Find the Top Bacterial Gastroenteritis Experts and Specialists

The 20 Best Bacterial Gastroenteritis Doctors in Montana, US

Last Updated: 02/22/2026

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MediFind found 69 doctor with experience in Bacterial Gastroenteritis near Montana, US. Of these, 69 are Experienced.

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69 providers found
    Keri L. Hill
    Experienced in Bacterial Gastroenteritis
    Gastroenterology
    Experienced in Bacterial Gastroenteritis
    Gastroenterology

    Downtown Clinic - Gastroenterology

    1144 North Broadway, Suite C, 
    Billings, MT 
    Experience:
    26+ years
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Keri Hill is a Gastroenterologist in Billings, Montana. Dr. Hill has been practicing medicine for over 26 years and is rated as an Experienced provider by MediFind in the treatment of Bacterial Gastroenteritis. Her top areas of expertise are Colitis, Hiatal Hernia, Collagenous Colitis, Endoscopy, and Colonoscopy. Dr. Hill is currently accepting new patients.

    Yevgeniy Arefiev
    Experienced in Bacterial Gastroenteritis
    Gastroenterology
    Experienced in Bacterial Gastroenteritis
    Gastroenterology

    Downtown Clinic - Gastroenterology

    1144 North Broadway, Suite C, 
    Billings, MT 
    Experience:
    12+ years
    Languages Spoken:
    English, Russian
    Accepting New Patients

    Yevgeniy Arefiev is a Gastroenterologist in Billings, Montana. Dr. Arefiev has been practicing medicine for over 12 years and is rated as an Experienced provider by MediFind in the treatment of Bacterial Gastroenteritis. His top areas of expertise are Familial Adenomatous Polyposis, Diverticular Disease, Gardner Syndrome, Endoscopy, and Colonoscopy. Dr. Arefiev is currently accepting new patients.

    Stephen E. Baum
    Experienced in Bacterial Gastroenteritis
    Gastroenterology
    Experienced in Bacterial Gastroenteritis
    Gastroenterology

    Downtown Clinic - Gastroenterology

    1144 North Broadway, Suite C, 
    Billings, MT 
    Experience:
    42+ years
    Languages Spoken:
    English
    Accepting New Patients

    Stephen Baum is a Gastroenterologist in Billings, Montana. Dr. Baum has been practicing medicine for over 42 years and is rated as an Experienced provider by MediFind in the treatment of Bacterial Gastroenteritis. His top areas of expertise are Berdon Syndrome, Achalasia, Familial Adenomatous Polyposis, Endoscopy, and Gastrectomy. Dr. Baum is currently accepting new patients.

    Learn about our expert tiers
    Anne M. Stevens
    Experienced in Bacterial Gastroenteritis
    Infectious Disease
    Experienced in Bacterial Gastroenteritis
    Infectious Disease

    Downtown Clinic - Infectious Disease

    2900 12th Avenue North, Suite 310W, 
    Billings, MT 
    Experience:
    21+ years
    Languages Spoken:
    English
    Accepting New Patients

    Originally from Anchorage, Alaska, Dr. Stevens earned her medical degree from the University of Washington School of Medicine in Seattle. She completed both an internship and residency in Internal Medicine through the Medical College of Wisconsin in Milwaukee. Dr. Stevens went on to finish an Infectious Disease fellowship at the University of Utah, which included some pediatric infectious disease training. Board-certified, her clinical interests are inpatient infections with IV antibiotic therapy, TB, Hepatitis C, HIV, pediatric infections and antimicrobial stewardship.“My passion is helping patients through their difficult infection situations and restoring their health.”Married with one daughter, Dr. Stevens unwinds through hiking, trail running, hydroponic gardening, home maintenance projects, traveling and spending time with her family, including her golden doodle, Seamus. Dr. Stevens is rated as an Experienced provider by MediFind in the treatment of Bacterial Gastroenteritis. Her top areas of expertise are Infectious Arthritis, Osteomyelitis in Children, Osteomyelitis, and Nontuberculous Mycobacterial Lung Disease.

    Experienced in Bacterial Gastroenteritis
    Internal Medicine | Infectious Disease
    Experienced in Bacterial Gastroenteritis
    Internal Medicine | Infectious Disease
    902 North Orange Street, 
    Missoula, MT 
    Languages Spoken:
    English
    Offers Telehealth

    David Christiansen is an Infectious Disease specialist and an Internal Medicine provider in Missoula, Montana. Dr. Christiansen is rated as an Experienced provider by MediFind in the treatment of Bacterial Gastroenteritis. His top areas of expertise are Nontuberculous Mycobacterial Lung Disease, Infectious Arthritis, Osteomyelitis, Osteomyelitis in Children, and Ureteroscopy.

    Experienced in Bacterial Gastroenteritis
    Gastroenterology
    Experienced in Bacterial Gastroenteritis
    Gastroenterology

    Bozeman Health GI Clinic

    931 Highland Boulevard, Suite 3350, 
    Bozeman, MT 
    Experience:
    41+ years
    Languages Spoken:
    English
    Accepting New Patients

    Peter Walsh is a Gastroenterologist in Bozeman, Montana. Dr. Walsh has been practicing medicine for over 41 years and is rated as an Experienced provider by MediFind in the treatment of Bacterial Gastroenteritis. His top areas of expertise are Barrett Esophagus, Gardner Syndrome, Familial Adenomatous Polyposis, Endoscopy, and Gastrectomy. Dr. Walsh is currently accepting new patients.

    Experienced in Bacterial Gastroenteritis
    Gastroenterology
    Experienced in Bacterial Gastroenteritis
    Gastroenterology
    1930 West Broadway Street, Suite A, 
    Missoula, MT 
    Languages Spoken:
    English

    Kevin Kolendich is a Gastroenterologist in Missoula, Montana. Dr. Kolendich is rated as an Experienced provider by MediFind in the treatment of Bacterial Gastroenteritis. His top areas of expertise are Familial Adenomatous Polyposis, Lower Esophageal Ring, Benign Esophageal Stricture, Endoscopy, and Gastrectomy.

    Experienced in Bacterial Gastroenteritis
    Gastroenterology
    Experienced in Bacterial Gastroenteritis
    Gastroenterology
    1930 West Broadway Street, Suite A, 
    Missoula, MT 
    Languages Spoken:
    English
    Accepting New Patients

    Jeff Willis is a Gastroenterologist in Missoula, Montana. Dr. Willis is rated as an Experienced provider by MediFind in the treatment of Bacterial Gastroenteritis. His top areas of expertise are Familial Adenomatous Polyposis, Bile Duct Obstruction, Esophagitis, Endoscopy, and Colonoscopy. Dr. Willis is currently accepting new patients.

    Experienced in Bacterial Gastroenteritis
    Infectious Disease | Internal Medicine
    Experienced in Bacterial Gastroenteritis
    Infectious Disease | Internal Medicine
    902 North Orange Street, 
    Missoula, MT 
    Languages Spoken:
    English
    Offers Telehealth

    Claude Tonnerre is an Infectious Disease specialist and an Internal Medicine provider in Missoula, Montana. Dr. Tonnerre is rated as an Experienced provider by MediFind in the treatment of Bacterial Gastroenteritis. His top areas of expertise are Infectious Arthritis, Hepatitis C, Sepsis, Bone Marrow Aspiration, and Endoscopy.

    Experienced in Bacterial Gastroenteritis
    Gastroenterology
    Experienced in Bacterial Gastroenteritis
    Gastroenterology
    1930 West Broadway Street, Suite A, 
    Missoula, MT 
    Languages Spoken:
    English

    Casey Kolendich is a Gastroenterologist in Missoula, Montana. Dr. Kolendich is rated as an Experienced provider by MediFind in the treatment of Bacterial Gastroenteritis. His top areas of expertise are Familial Adenomatous Polyposis, Turcot Syndrome, Gardner Syndrome, Endoscopy, and Colonoscopy.

    Experienced in Bacterial Gastroenteritis
    Intensive Care Medicine
    Experienced in Bacterial Gastroenteritis
    Intensive Care Medicine

    Providence Health & Services Mt

    300 W Mercury St, 
    Butte, MT 
    Languages Spoken:
    English

    John Pullman is an Intensive Care Medicine provider in Butte, Montana. Dr. Pullman is rated as an Experienced provider by MediFind in the treatment of Bacterial Gastroenteritis. His top areas of expertise are Cellulitis, Sepsis, Methicillin-Resistant Staphylococcus Aureus (MRSA), and Osteomyelitis.

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

    Community Infectious Disease

    2831 Fort Missoula Rd Ste 104 Bldg 2, 
    Missoula, MT 
    Languages Spoken:
    English
    Offers Telehealth

    Melanie Enderwick is an Infectious Disease provider in Missoula, Montana. Dr. Enderwick is rated as an Experienced provider by MediFind in the treatment of Bacterial Gastroenteritis. Her top areas of expertise are Osteomyelitis, Strep Throat, Osteomyelitis in Children, and Infective Endocarditis.

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

    Great Falls Clinic-Cancer Care

    1400 29th St S, 
    Great Falls, MT 
    Languages Spoken:
    English

    Raymond Geyer is an Infectious Disease provider in Great Falls, Montana. Dr. Geyer is rated as an Experienced provider by MediFind in the treatment of Bacterial Gastroenteritis. His top areas of expertise are Hepatitis C, Hepatitis, Infectious Arthritis, and Myelitis.

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

    The Orthopedic Center Of Montana ASC

    1401 25th St S, 
    Great Falls, MT 
    Languages Spoken:
    English

    Berilonson Osiro is an Internal Medicine provider in Great Falls, Montana. Dr. Osiro is rated as an Experienced provider by MediFind in the treatment of Bacterial Gastroenteritis. His top areas of expertise are Pneumonia, Hospital-Acquired Pneumonia, Sepsis, Ureteroscopy, and Endoscopy.

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

    Clark Fork Valley Hospital

    10 Kruger Rd, 
    Plains, MT 
    Languages Spoken:
    English

    Jessica Valentine is a primary care provider, practicing in Family Medicine in Plains, Montana. Dr. Valentine is rated as an Experienced provider by MediFind in the treatment of Bacterial Gastroenteritis. Her top areas of expertise are Gastrointestinal Bleeding, Interstitial Nephritis, Low Potassium Level, Lymphangitis, and Endoscopy.

    Experienced in Bacterial Gastroenteritis
    Internal Medicine
    Experienced in Bacterial Gastroenteritis
    Internal Medicine
    902 North Orange Street, Suite 106, 
    Missoula, MT 
    Languages Spoken:
    English

    Lisa Milch is a primary care provider, practicing in Internal Medicine in Missoula, Montana. Dr. Milch is rated as an Experienced provider by MediFind in the treatment of Bacterial Gastroenteritis. Her top areas of expertise are Dementia, Necrotizing Enterocolitis, Pseudomembranous Colitis, and Anemia.

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

    St. Peter's Health

    2475 E Broadway St, 
    Helena, MT 
    Languages Spoken:
    English

    Anne Anglim is an Infectious Disease provider in Helena, Montana. Dr. Anglim is rated as an Experienced provider by MediFind in the treatment of Bacterial Gastroenteritis. Her top areas of expertise are Infectious Arthritis, Sepsis, Strep Throat, Vertebroplasty, and Bone Graft.

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

    Office

    310 Sunnyview Ln, 
    Kalispell, MT 
    Languages Spoken:
    English

    Mark Welch is a primary care provider, practicing in Internal Medicine in Kalispell, Montana. Dr. Welch is rated as an Experienced provider by MediFind in the treatment of Bacterial Gastroenteritis. His top areas of expertise are Heart Attack, End-Stage Renal Disease (ESRD), Sepsis, Endoscopy, and Pacemaker Implantation.

    Experienced in Bacterial Gastroenteritis
    Gastroenterology
    Experienced in Bacterial Gastroenteritis
    Gastroenterology

    Logan Health

    320 Sunnyview Ln, 
    Kalispell, MT 
    Languages Spoken:
    English

    Philip Jaffe is a Gastroenterologist in Kalispell, Montana. Dr. Jaffe is rated as an Experienced provider by MediFind in the treatment of Bacterial Gastroenteritis. His top areas of expertise are Trichohepatoenteric Syndrome, Pancreas Divisum, Accessory Pancreas, Gastrectomy, and Endoscopy.

    Experienced in Bacterial Gastroenteritis
    Gastroenterology
    Experienced in Bacterial Gastroenteritis
    Gastroenterology

    Bitterroot Health - Urology

    1200 Westwood Dr Ste B, 
    Hamilton, MT 
    Languages Spoken:
    English

    J David is a Gastroenterologist in Hamilton, Montana. Dr. David is rated as an Experienced provider by MediFind in the treatment of Bacterial Gastroenteritis. His top areas of expertise are Barrett Esophagus, Gardner Syndrome, Turcot Syndrome, Colonoscopy, and Gastrectomy.

    Showing 1-20 of 69

    Last Updated: 02/22/2026

    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 in Montana, US?

    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 in Montana, US?

    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 in Montana, US?

    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 in Montana, US?

    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 in Montana, US?

    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 in Montana, US?

    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 in Montana, US?

    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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