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    Last Updated: 01/09/2026

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    MediFind found 241 doctor with experience in Irritable Bowel Syndrome (IBS) near Santa Monica, CA. Of these, 195 are Experienced, 38 are Advanced, 4 are Elite and 3 are Distinguished.

    Location
    LocationClose
    241 providers found
      Elite in Irritable Bowel Syndrome (IBS)
      Gastroenterology
      Elite in Irritable Bowel Syndrome (IBS)
      Gastroenterology
      200 Medical Plaza, #365,420,530,120, 
      Los Angeles, CA 
       (4.5 miles away)
      Languages Spoken:
      English

      Emeran Mayer is a Gastroenterologist in Los Angeles, California. Dr. Mayer is rated as an Elite provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). His top areas of expertise are Irritable Bowel Syndrome (IBS), Obesity, Indigestion, Angioplasty, and Gastrectomy.

      Elite in Irritable Bowel Syndrome (IBS)
      Gastroenterology
      Elite in Irritable Bowel Syndrome (IBS)
      Gastroenterology
      200 Medical Plaza, #365,530,420,120, 
      Los Angeles, CA 
       (4.5 miles away)
      Languages Spoken:
      English

      Kirsten Tillisch is a Gastroenterologist in Los Angeles, California. Dr. Tillisch is rated as an Elite provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). Her top areas of expertise are Irritable Bowel Syndrome (IBS), Obesity, Diarrhea, and Viral Gastroenteritis.

      Elite in Irritable Bowel Syndrome (IBS)
      Gastroenterology
      Elite in Irritable Bowel Syndrome (IBS)
      Gastroenterology

      Cedars-Sinai Medical Center

      8700 Beverly Blvd, 
      West Hollywood, CA 
       (7.7 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Mark Pimentel is a Gastroenterologist in West Hollywood, California. Dr. Pimentel is rated as an Elite provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). His top areas of expertise are Irritable Bowel Syndrome (IBS), Small Bowel Bacterial Overgrowth, Diarrhea, Endoscopy, and Appendectomy.

      Learn about our expert tiers
      Elite in Irritable Bowel Syndrome (IBS)
      Gastroenterology | Radiation Oncology
      Elite in Irritable Bowel Syndrome (IBS)
      Gastroenterology | Radiation Oncology

      Cedars-Sinai Medical Center

      8700 Beverly Blvd, 
      West Hollywood, CA 
       (7.7 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Ali Rezaie is a Gastroenterologist and a Radiation Oncologist in West Hollywood, California. Dr. Rezaie is rated as an Elite provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). His top areas of expertise are Small Bowel Bacterial Overgrowth, Irritable Bowel Syndrome (IBS), Diarrhea, Endoscopy, and Appendectomy.

      Christopher V. Almario
      Distinguished in Irritable Bowel Syndrome (IBS)
      Distinguished in Irritable Bowel Syndrome (IBS)
      11301 Wilshire Blvd, Building 115, Room 215, 
      Los Angeles, CA 
       (3.6 miles away)
      Languages Spoken:
      English

      Christopher Almario is a Gastroenterologist in Los Angeles, California. Dr. Almario is rated as a Distinguished provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). His top areas of expertise are Chronic Idiopathic Constipation (CIC), Irritable Bowel Syndrome (IBS), Heartburn, Colonoscopy, and Endoscopy.

      Experienced in Irritable Bowel Syndrome (IBS)
      Gastroenterology
      Experienced in Irritable Bowel Syndrome (IBS)
      Gastroenterology

      The Regents Of The University Of California

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

      Berkeley Limketkai is a Gastroenterologist in Los Angeles, California. Dr. Limketkai is rated as an Experienced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). His top areas of expertise are Viral Gastroenteritis, Crohn's Disease, Colitis, Small Bowel Resection, and Endoscopy.

      Advanced in Irritable Bowel Syndrome (IBS)
      Gastroenterology | Internal Medicine
      Advanced in Irritable Bowel Syndrome (IBS)
      Gastroenterology | Internal Medicine
      2001 Santa Monica Boulevard, Suite 1286W, 
      Santa Monica, CA 
       (1.4 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Sean Lai is an Internal Medicine specialist and a Gastroenterologist in Santa Monica, California. Dr. Lai is rated as an Advanced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). His top areas of expertise are Esophagitis, Gastrointestinal Bleeding, Swallowing Difficulty, Gastrostomy, and Colonoscopy. Dr. Lai is currently accepting new patients.

      Advanced in Irritable Bowel Syndrome (IBS)
      Gastroenterology
      Advanced in Irritable Bowel Syndrome (IBS)
      Gastroenterology
      1301 20th Street, Suite 280, 
      Santa Monica, CA 
       (1.4 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Lenna Martyak is a Gastroenterologist in Santa Monica, California. Dr. Martyak is rated as an Advanced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). Her top areas of expertise are Irritable Bowel Syndrome (IBS), Familial Adenomatous Polyposis, Gastroesophageal Reflux Disease (GERD), Gastrectomy, and Colonoscopy. Dr. Martyak is currently accepting new patients.

      Advanced in Irritable Bowel Syndrome (IBS)
      Gastroenterology
      Advanced in Irritable Bowel Syndrome (IBS)
      Gastroenterology
      1301 20th Street, Suite 280, 
      Santa Monica, CA 
       (1.4 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Kamyar Shahedi is a Gastroenterologist in Santa Monica, California. Dr. Shahedi is rated as an Advanced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). His top areas of expertise are Gas Bloat Syndrome, Diverticular Disease, Irritable Bowel Syndrome (IBS), Endoscopy, and Gastrostomy. Dr. Shahedi is currently accepting new patients.

      Distinguished in Irritable Bowel Syndrome (IBS)
      Internal Medicine
      Distinguished in Irritable Bowel Syndrome (IBS)
      Internal Medicine

      Homayoun Sharim M.D. Inc.

      9301 Wilshire Blvd Ste 512, 
      Beverly Hills,, CA 
       (7.5 miles away)
      Languages Spoken:
      English

      Homayoun Sharim is a primary care provider, practicing in Internal Medicine in Beverly Hills,, California. Dr. Sharim is rated as a Distinguished provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). His top areas of expertise are Irritable Bowel Syndrome (IBS), Heart Murmurs, Transient Ischemic Attack (TIA), and Vertigo.

      Experienced in Irritable Bowel Syndrome (IBS)
      Public Health and Preventive Medicine
      Experienced in Irritable Bowel Syndrome (IBS)
      Public Health and Preventive Medicine

      Peter M Birnstein MD Prof Corp Family Practice Assoc

      2811 Wilshire Blvd Ste 800, 
      Santa Monica, CA 
       (1.3 miles away)
      Languages Spoken:
      English

      David Allen is a primary care provider, practicing in Public Health and Preventive Medicine in Santa Monica, California. Dr. Allen is rated as an Experienced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). His top areas of expertise are Primary Carnitine Deficiency, Carnitine-Acylcarnitine Translocase Deficiency, Peroxisomal Acyl-CoA Oxidase Deficiency, and Irritable Bowel Syndrome (IBS).

      Experienced in Irritable Bowel Syndrome (IBS)
      Internal Medicine
      Experienced in Irritable Bowel Syndrome (IBS)
      Internal Medicine
      1821 Wilshire Boulevard, Suite 100, 
      Santa Monica, CA 
       (1.4 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Matthew Nienaber is a primary care provider, practicing in Internal Medicine in Santa Monica, California. Dr. Nienaber is rated as an Experienced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). His top areas of expertise are Cerebellar Multiple System Atrophy, Hepatocerebral Degeneration, Insomnia, and Stomach Cancer.

      Experienced in Irritable Bowel Syndrome (IBS)
      Family Medicine
      Experienced in Irritable Bowel Syndrome (IBS)
      Family Medicine
      1821 Wilshire Boulevard, Suite 301, 
      Santa Monica, CA 
       (1.4 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Elliot Felman is a primary care provider, practicing in Family Medicine in Santa Monica, California. Dr. Felman is rated as an Experienced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). His top areas of expertise are Vitamin D Deficiency, Silent Thyroiditis, Seasonal Affective Disorder (SAD), and Acute Cystitis. Dr. Felman is currently accepting new patients.

      Experienced in Irritable Bowel Syndrome (IBS)
      Gastroenterology
      Experienced in Irritable Bowel Syndrome (IBS)
      Gastroenterology

      David Yamini MD Inc

      2001 Santa Monica Blvd, Suite 1286w, 
      Santa Monica, CA 
       (1.4 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      David Yamini is a Gastroenterologist in Santa Monica, California. Dr. Yamini is rated as an Experienced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). His top areas of expertise are Painful Swallowing, Swallowing Difficulty, Heartburn, Gastrectomy, and Colonoscopy.

      Experienced in Irritable Bowel Syndrome (IBS)
      Gastroenterology
      Experienced in Irritable Bowel Syndrome (IBS)
      Gastroenterology
      1301 20th Street, Suite 280, 
      Santa Monica, CA 
       (1.4 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Claudia Sanmiguel is a Gastroenterologist in Santa Monica, California. Dr. Sanmiguel is rated as an Experienced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). Her top areas of expertise are Obesity, Bowel Incontinence, Gastrointestinal Bleeding, Gastrectomy, and Sleeve Gastrectomy.

      Experienced in Irritable Bowel Syndrome (IBS)
      Gastroenterology
      Experienced in Irritable Bowel Syndrome (IBS)
      Gastroenterology
      1301 20th Street, Suite 280, 
      Santa Monica, CA 
       (1.4 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Rahul Dixit is a Gastroenterologist in Santa Monica, California. Dr. Dixit is rated as an Experienced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). His top areas of expertise are Gastroesophageal Reflux Disease (GERD), Familial Adenomatous Polyposis, Juvenile Polyposis Syndrome, Endoscopy, and Gastrectomy.

      Experienced in Irritable Bowel Syndrome (IBS)
      Internal Medicine
      Experienced in Irritable Bowel Syndrome (IBS)
      Internal Medicine
      1301 20th Street, Suite 110, 
      Santa Monica, CA 
       (1.4 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Glenn Gorlitsky is a primary care provider, practicing in Internal Medicine in Santa Monica, California. Dr. Gorlitsky is rated as an Experienced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). His top areas of expertise are Glucocorticoid-Remediable Aldosteronism, Hypertension, Familial Hypertension, and Testicular Failure.

      Experienced in Irritable Bowel Syndrome (IBS)
      Gastroenterology
      Experienced in Irritable Bowel Syndrome (IBS)
      Gastroenterology
      1301 20th Street, Suite 280, 
      Santa Monica, CA 
       (1.4 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Daisy Lankarani is a Gastroenterologist in Santa Monica, California. Dr. Lankarani is rated as an Experienced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). Her top areas of expertise are Helicobacter Pylori Infection, Campylobacter Infection, Gastroesophageal Reflux Disease (GERD), Endoscopy, and Gastrectomy.

      Experienced in Irritable Bowel Syndrome (IBS)
      Gastroenterology
      Experienced in Irritable Bowel Syndrome (IBS)
      Gastroenterology
      2021 Santa Monica Boulevard, Suite 325E, 
      Santa Monica, CA 
       (1.4 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Shahrad Shamsi is a Gastroenterologist in Santa Monica, California. Dr. Shamsi is rated as an Experienced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). His top areas of expertise are Gastroesophageal Reflux Disease (GERD), Indigestion, Irritable Bowel Syndrome (IBS), and Esophagitis.

      Experienced in Irritable Bowel Syndrome (IBS)
      Internal Medicine
      Experienced in Irritable Bowel Syndrome (IBS)
      Internal Medicine
      2021 Santa Monica Boulevard, Suite 710E, 
      Santa Monica, CA 
       (1.4 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Joan Feltman is a primary care provider, practicing in Internal Medicine in Santa Monica, California. Dr. Feltman is rated as an Experienced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). Her top areas of expertise are Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, Hypertension, High Cholesterol, and Pacemaker Implantation. Dr. Feltman is currently accepting new patients.

      Showing 1-20 of 241

      Last Updated: 01/09/2026

      What is the definition of Irritable Bowel Syndrome (IBS)?

      Irritable bowel syndrome (IBS) is a disorder that leads to pain in abdomen and changes in bowel movements.

      IBS is not the same as inflammatory bowel disease (IBD).

      When should I see an Irritable Bowel Syndrome (IBS) doctor near Santa Monica, 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 an Irritable Bowel Syndrome (IBS) doctor near Santa Monica, 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 Irritable Bowel Syndrome (IBS) doctors near Santa Monica, 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 Irritable Bowel Syndrome (IBS) doctors near Santa Monica, 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 an Irritable Bowel Syndrome (IBS) doctor near Santa Monica, 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 Irritable Bowel Syndrome (IBS) doctor search results page. 

      Why is it important to get a second opinion from a different Irritable Bowel Syndrome (IBS) 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 an Irritable Bowel Syndrome (IBS) doctor near Santa Monica, 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 Irritable Bowel Syndrome (IBS) 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 Irritable Bowel Syndrome (IBS) 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 Irritable Bowel Syndrome (IBS) doctors near Santa Monica, CA?

      Look for the filter feature on the left side of the Irritable Bowel Syndrome (IBS) 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 an Irritable Bowel Syndrome (IBS) doctor that offers video calls?

      Look for the filter feature on the left-side of the Irritable Bowel Syndrome (IBS) 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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