The 20 Best Irritable Bowel Syndrome (IBS) Doctors Near Me in westlake village, CA

Find the Top Irritable Bowel Syndrome (IBS) Experts and Specialists

Last Updated: 09/26/2026

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MediFind found 67 doctor with experience in Irritable Bowel Syndrome (IBS) near westlake village, CA. Of these, 58 are Experienced, 7 are Advanced and 2 are Elite.

Location
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67 providers found
    Advanced in Irritable Bowel Syndrome (IBS)
    Gastroenterology
    Advanced in Irritable Bowel Syndrome (IBS)
    Gastroenterology
    Referral may be required

    Office

    29525 Canwood St Ste 202, 
    Agoura Hills, CA 
     (3.2 miles away)
    Languages Spoken:
    English

    Gerald Rothman is a Gastroenterologist practicing medicine in Agoura Hills, California. Dr. Rothman is rated as an Advanced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Irritable Bowel Syndrome (IBS), Gastrointestinal Bleeding, Diarrhea, Endoscopy, and Gastrectomy.

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

    Dayamed Inc.

    32144 Agoura Rd Ste 206, 
    Westlake Village, CA 
     (4.7 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Anil Daya is a primary care provider, practicing in Internal Medicine in Westlake Village, California. Dr. Daya is rated as an Advanced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). He is also highly rated in 38 other conditions, according to our data. His clinical expertise encompasses Triple A Syndrome, Secondary Adrenal Insufficiency, Addison's Disease, and Adrenal Insufficiency Pediatric.

    Experienced in Irritable Bowel Syndrome (IBS)
    Gastroenterology
    Experienced in Irritable Bowel Syndrome (IBS)
    Gastroenterology
    Referral may be required

    Advanced Gastroentrology Inc

    555 Marin St, Ste 270, 
    Thousand Oaks, CA 
     (4.9 miles away)
    Languages Spoken:
    English, Farsi, Spanish
    Accepting New Patients
    Offers Telehealth

    Gilbert Simoni is a Gastroenterologist practicing medicine in Thousand Oaks, California. Dr. Simoni is rated as an Experienced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). He is also highly rated in 39 other conditions, according to our data. His clinical expertise encompasses Hiatal Hernia, Congenital Diaphragmatic Hernia, Colonic Malakoplakia, Endoscopy, and Colonoscopy. Dr. Simoni is board certified in Internal Medicine (Sub: Gastroenterology) and Internal Medicine. Dr. Simoni is currently accepting new patients.

    Learn about our expert tiers
    Experienced in Irritable Bowel Syndrome (IBS)
    Internal Medicine
    Experienced in Irritable Bowel Syndrome (IBS)
    Internal Medicine

    UCLA

    248 Hampshire Rd, 
    Thousand Oaks, CA 
     (2.1 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Craig Gluckman is a primary care provider, practicing in Internal Medicine in Thousand Oaks, California. Dr. Gluckman is rated as an Experienced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Achalasia, Gastroesophageal Reflux Disease (GERD), Bowel Incontinence, Endoscopy, and Colonoscopy.

    Experienced in Irritable Bowel Syndrome (IBS)
    Family Medicine
    Experienced in Irritable Bowel Syndrome (IBS)
    Family Medicine

    Thousand Oaks Hampshire Primary & Specialty Care

    248 Hampshire Rd Ste 100, 
    Thousand Oaks, CA 
     (2.1 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Leslie Johnson is a primary care provider, practicing in Family Medicine in Thousand Oaks, California. Dr. Johnson is rated as an Experienced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). Her clinical expertise encompasses High Cholesterol, Irritable Bowel Syndrome (IBS), and Hypervitaminosis D.

    Experienced in Irritable Bowel Syndrome (IBS)
    Family Medicine
    Experienced in Irritable Bowel Syndrome (IBS)
    Family Medicine

    Office

    28240 Agoura Rd Ste 102, 
    Agoura Hills, CA 
     (3.2 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    David Miller is a primary care provider, practicing in Family Medicine in Agoura Hills, California. Dr. Miller is rated as an Experienced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses Magnesium Deficiency, Gitelman Syndrome, Cystoisosporiasis, and High Cholesterol.

    Experienced in Irritable Bowel Syndrome (IBS)
    Family Medicine
    Experienced in Irritable Bowel Syndrome (IBS)
    Family Medicine

    Parham Tabibian MD Inc

    30300 Agoura Rd Ste 200, 
    Agoura Hills, CA 
     (3.2 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Barry Wallman is a primary care provider, practicing in Family Medicine in Agoura Hills, California. Dr. Wallman is rated as an Experienced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). His clinical expertise encompasses Neuroendocrine Tumor, Susac Syndrome, Hypertension, and Familial Hypertension.

    Experienced in Irritable Bowel Syndrome (IBS)
    Gastroenterology
    Experienced in Irritable Bowel Syndrome (IBS)
    Gastroenterology
    Referral may be required

    Thousand Oaks Primary & Specialty Care

    248 Hampshire Rd # 200, 
    Thousand Oaks, CA 
     (4.7 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Hamed Nayeb-Hashemi is a Gastroenterologist practicing medicine in Thousand Oaks, California. Dr. Nayeb-Hashemi is rated as an Experienced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). He is also highly rated in 9 other conditions, according to our data. His clinical expertise encompasses Crohn's Disease, Familial Adenomatous Polyposis, Turcot Syndrome, Endoscopy, and Gastrectomy.

    Experienced in Irritable Bowel Syndrome (IBS)
    Gastroenterology
    Experienced in Irritable Bowel Syndrome (IBS)
    Gastroenterology
    Referral may be required

    Cristina S. Wiese. M.D. Inc.

    325 Rolling Oaks Dr Ste 100, 
    Thousand Oaks, CA 
     (4.7 miles away)
    Languages Spoken:
    English

    Cristina Wiese is a Gastroenterologist practicing medicine in Thousand Oaks, California. Dr. Wiese is rated as an Experienced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). She is also highly rated in 20 other conditions, according to our data. Her clinical expertise encompasses Gastric Dysmotility, Familial Adenomatous Polyposis, Gastroesophageal Reflux Disease (GERD), Gastrectomy, and Endoscopy.

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

    Office

    1250 La Venta Dr Ste 207, 
    Westlake Village, CA 
     (4.7 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Kevin Pimstone is a primary care provider, practicing in Internal Medicine in Westlake Village, California. Dr. Pimstone is rated as an Experienced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Reactive Arthritis, Acute Interstitial Pneumonia, Cholesterol Pneumonia, and Familial Hypertension.

    Experienced in Irritable Bowel Syndrome (IBS)
    Gastroenterology
    Experienced in Irritable Bowel Syndrome (IBS)
    Gastroenterology
    Referral may be required

    Office

    248 Hampshire Rd Ste 200, 
    Westlake Village, CA 
     (4.7 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Rimma Shaposhnikov is a Gastroenterologist practicing medicine in Westlake Village, California. Dr. Shaposhnikov is rated as an Experienced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). She is also highly rated in 4 other conditions, according to our data. Her clinical expertise encompasses Familial Adenomatous Polyposis, Gardner Syndrome, Turcot Syndrome, Endoscopy, and Gastrectomy.

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

    UCLA Health Westlake Village Triunfo Primary & Specialty Care

    141 Triunfo Canyon Rd # 110, 
    Westlake Village, CA 
     (4.7 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Anitha Srinivasa is a primary care provider, practicing in Internal Medicine in Westlake Village, California. Dr. Srinivasa is rated as an Experienced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). Her clinical expertise encompasses Sepsis, Peptic Ulcer, Hypertension, and Familial Hypertension.

    Experienced in Irritable Bowel Syndrome (IBS)
    Family Medicine
    Experienced in Irritable Bowel Syndrome (IBS)
    Family Medicine

    Alta California Medical Group Inc.

    2755 Alamo St Ste 201, 
    Simi Valley, CA 
     (7.9 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Richard Shaw is a primary care provider, practicing in Family Medicine in Simi Valley, California. Dr. Shaw is rated as an Experienced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). He is also highly rated in 19 other conditions, according to our data. His clinical expertise encompasses Alcoholic Neuropathy, Type 2 Diabetes (T2D), Osteomyelitis in Children, Osteotomy, and Thrombectomy. Dr. Shaw is currently accepting new patients.

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

    Raluca Arimie Medical Corporation

    7325 Medical Center Dr Ste 306, 
    West Hills, CA 
     (9.0 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Narsis Moshfeghi is a primary care provider, practicing in Internal Medicine in West Hills, California. Dr. Moshfeghi is rated as an Experienced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). She is also highly rated in 37 other conditions, according to our data. Her clinical expertise encompasses Degos Disease, Sitosterolemia, Anemia, and Homocystinuria due to MTHFR Deficiency. Dr. Moshfeghi is currently accepting new patients.

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

    Nabil Feghali, MD Private Practice

    8111 Canoga Ave, 
    Canoga Park, CA 
     (12.9 miles away)
    Languages Spoken:
    English, Arabic, French
    Accepting New Patients

    Nabil Feghali is a primary care provider, practicing in Internal Medicine in Canoga Park, California. Dr. Feghali is rated as an Advanced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). He is also highly rated in 12 other conditions, according to our data. His clinical expertise encompasses High Cholesterol, Type 2 Diabetes (T2D), Glucocorticoid-Remediable Aldosteronism, Gastrostomy, and Colonoscopy. Dr. Feghali is board certified in American Board Of Internal Medicine and Internal Medicine. Dr. Feghali is currently accepting new patients.

    Internal Medicine
    Internal Medicine
    1000 Newbury Rd, 
    Thousand Oaks, CA 
     (6.1 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Benjamin Capper is a primary care provider, practicing in Internal Medicine in Thousand Oaks, California. Dr. Capper is rated as undefined provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). His clinical expertise encompasses Major Depression, Type 2 Diabetes (T2D), Hepatitis, and Coronary Heart Disease. Dr. Capper is board certified in Internal Medicine.

    General Practice | Family Medicine
    General Practice | Family Medicine

    TSEN Healthcare

    1464 Madera Rd, PMB 1018, 
    Simi Valley, CA 
     (8.3 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Shawnita Preyer is a Family Medicine provider practicing medicine in Simi Valley, California. Dr. Preyer is rated as undefined provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). Her clinical expertise encompasses Insomnia, Hypertension, High Cholesterol, and Hypothyroidism.

    Advanced in Irritable Bowel Syndrome (IBS)
    Gastroenterology
    Advanced in Irritable Bowel Syndrome (IBS)
    Gastroenterology
    Referral may be required

    Office

    23101 Sherman Pl Ste 217, 
    West Hills, CA 
     (9.0 miles away)
    Languages Spoken:
    English

    Paul Gulsrud is a Gastroenterologist practicing medicine in West Hills, California. Dr. Gulsrud is rated as an Advanced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses Gastritis, Anemia, Irritable Bowel Syndrome (IBS), Gastrostomy, and Endoscopy.

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

    Arroyo Oaks Medical Associates, Inc

    2230 Lynn Rd Ste 200, 
    Thousand Oaks, CA 
     (6.2 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Dina Ohevshalom is a primary care provider, practicing in Internal Medicine in Thousand Oaks, California. Dr. Ohevshalom is rated as an Experienced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). She is also highly rated in 19 other conditions, according to our data. Her clinical expertise encompasses Juvenile Primary Osteoporosis, Melorheostosis with Osteopoikilosis, Melorheostosis, Endoscopy, and Hip Replacement. Dr. Ohevshalom is currently accepting new patients.

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

    Arroyo Oaks Medical Associates, Inc

    2230 Lynn Rd Ste 200, 
    Thousand Oaks, CA 
     (6.2 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Manoj Aswani is a primary care provider, practicing in Internal Medicine in Thousand Oaks, California. Dr. Aswani is rated as an Experienced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). He is also highly rated in 58 other conditions, according to our data. His clinical expertise encompasses High Cholesterol, Hypertension, Glucocorticoid-Remediable Aldosteronism, Pacemaker Implantation, and Endoscopy. Dr. Aswani is currently accepting new patients.

    Showing 1-20 of 67

    Last Updated: 09/26/2026

    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).