MediFind found 225 doctor with experience in Irritable Bowel Syndrome (IBS) near Pasadena, CA. Of these, 179 are Experienced, 41 are Advanced, 3 are Distinguished and 2 are Elite.
John Zeroogian is a Gastroenterologist in Pasadena, California. Dr. Zeroogian is rated as an Advanced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). His top areas of expertise are Familial Adenomatous Polyposis, Gastroesophageal Reflux Disease (GERD), Irritable Bowel Syndrome (IBS), Endoscopy, and Colonoscopy.
Cedars-Sinai Medical Center
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.
Cedars-Sinai Medical Center
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.
Elisa C. Alvarado MD Inc.
Elisa Alvarado is a primary care provider, practicing in Internal Medicine in Pasadena, California. Dr. Alvarado is rated as an Experienced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). Her top areas of expertise are Insomnia, Vitamin D Deficiency, Boils, and Folliculitis.
Edmund H. Lew, MD Private Practice
Dr. Lew, Board Certified Family Medicine physician, offers a different approach to primary care. He sees fewer patients, which means more time for each one. Patients appreciate same/next-day appointments that start on time and aren't rushed; plus they can usually reach his 24/7. His practice also offers other services, including comprehensive, advanced health screenings and diagnostic tests, that go far beyond those found in concierge medicine practices. Dr. Lew develops a personalized wellness plan based on the results of the wellness program. His MDVIP-affiliated practice is open to new patients.MDVIP empowers physicians with advanced diagnostic tools and support that help them deliver a better healthcare experience for more than 350,000 patients nationwide. MDVIP-affiliated primary care doctors are able to practice personalized, preventive care while offering conveniences not typically available in primary care practices. Dr. Lew is rated as an Advanced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). His top areas of expertise are High Cholesterol, Acute Cystitis, Hypothyroidism, Prostatectomy, and Endoscopy.
Mehdi Khorsandi, MD Private Practice
I seek to provide the most complete care to my patients in a caring and respectful way. Dr. Khorsandi 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), Bacterial Gastroenteritis, Small Bowel Bacterial Overgrowth, Gastrectomy, and Gastrostomy.
The Huntington Medical Foundation
Stuart Miller is a primary care provider, practicing in Internal Medicine in Pasadena, California. Dr. Miller is rated as an Advanced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). His top areas of expertise are Chronic Kidney Disease, End-Stage Renal Disease (ESRD), Irritable Bowel Syndrome (IBS), and Sitosterolemia.
Joseph J. Pachorek MD Inc A California Corporation
Joseph Pachorek is a primary care provider, practicing in Internal Medicine in Pasadena, California. Dr. Pachorek is rated as an Advanced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). His top areas of expertise are Severe Combined Immunodeficiency (SCID), X-Linked Severe Combined Immunodeficiency, Sideroblastic Anemia, and High Cholesterol.
Genesis Healthcare Partners PC
Matthew Mukherjee is a Gastroenterologist in Pasadena, California. Dr. Mukherjee is rated as an Advanced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). His top areas of expertise are Irritable Bowel Syndrome (IBS), Swallowing Difficulty, Painful Swallowing, Endoscopy, and Colonoscopy.
Genesis Healthcare Partners PC
Sassan Soltani is a Gastroenterologist in Pasadena, California. Dr. Soltani is rated as an Advanced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). His top areas of expertise are Gastroesophageal Reflux Disease (GERD), Irritable Bowel Syndrome (IBS), Bile Duct Obstruction, Colonoscopy, and Endoscopy.
Genesis Healthcare Partners PC
Kalman Edelman is a Gastroenterologist in Pasadena, California. Dr. Edelman is rated as an Advanced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). His top areas of expertise are Irritable Bowel Syndrome (IBS), Colitis, Familial Adenomatous Polyposis, Colonoscopy, and Endoscopy.
Chester Zahn is a Gastroenterologist in San Gabriel, California. Dr. Zahn is rated as an Advanced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). His top areas of expertise are Gastroesophageal Reflux Disease (GERD), Indigestion, Gastritis, Gastrostomy, and Gastrectomy.
Edward Laurance is a Gastroenterologist in Sierra Madre, California. Dr. Laurance is rated as an Advanced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). His top areas of expertise are Gilbert Syndrome, Hirschsprung Disease, Chronic Idiopathic Constipation (CIC), and Irritable Bowel Syndrome (IBS).
Isaac Bartley is a Gastroenterologist in Glendale, California. Dr. Bartley has been practicing medicine for over 44 years and is rated as an Advanced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). His top areas of expertise are Gastrointestinal Bleeding, Anemia, Swallowing Difficulty, Endoscopy, and Gastrostomy.
Zaven Arslanian is a primary care provider, practicing in General Practice in Glendale, California. Dr. Arslanian 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), Rhizarthrosis, Vertigo, Osteoarthritis, and Gastrostomy.
The Huntington Medical Foundation
George Jung is a primary care provider, practicing in Internal Medicine in Pasadena, California. Dr. Jung is rated as an Experienced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). His top areas of expertise are Inclusion Body Myositis, Hypertension, Glucocorticoid-Remediable Aldosteronism, and Familial Hypertension.
The Huntington Medical Foundation
Claire Tilem is a primary care provider, practicing in Internal Medicine in Pasadena, California. Dr. Tilem is rated as an Experienced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). Her top areas of expertise are Maturity Onset Diabetes of the Young, Urinary Tract Infection in Children, Urinary Tract Infection (UTI), and Hypothyroidism.
The Huntington Medical Foundation
Richard Wear is a primary care provider, practicing in Internal Medicine in Pasadena, California. Dr. Wear is rated as an Experienced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). His top areas of expertise are Hypertension, Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, and Sitosterolemia.
The Huntington Medical Foundation
Leslie Dudley is a primary care provider, practicing in Internal Medicine in Pasadena, California. Dr. Dudley is rated as an Experienced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). Her top areas of expertise are Osteoarthritis, Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, and Hypertension.
The Huntington Medical Foundation
Ronald Olah is a primary care provider, practicing in Internal Medicine in Pasadena, California. Dr. Olah is rated as an Experienced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). His top areas of expertise are Enlarged Prostate (BPH), Heartburn, Glucocorticoid-Remediable Aldosteronism, and Hypertension.
Last Updated: 01/09/2026

