Telehealth visits are available.Our mission is to build patient trust and to be the catalyst for a healthier lifestyle through prevention, early detection and our innovative approach to GI care.. Dr. Simoni is rated as an Experienced provider by MediFind in the treatment of Esophageal Varices. His top areas of expertise are Malabsorption, Visceromegaly, Trichohepatoenteric Syndrome, Endoscopy, and Colonoscopy.

Alister George is a Gastroenterologist in Thousand Oaks, California. Dr. George is rated as an Advanced provider by MediFind in the treatment of Esophageal Varices. His top areas of expertise are Esophagitis, Gastroesophageal Reflux Disease (GERD), Gastric Dysmotility, Endoscopy, and Colonoscopy.

Mahendra Patel is a Gastroenterologist in Simi Valley, California. Dr. Patel is rated as an Advanced provider by MediFind in the treatment of Esophageal Varices. His top areas of expertise are Hiatal Hernia, Gastrointestinal Bleeding, Childhood Pancreatitis, Gastrectomy, and Colonoscopy. Dr. Patel is currently accepting new patients.

Kumar Desai is a Hepatologist in Thousand Oaks, California. Dr. Desai is rated as an Experienced provider by MediFind in the treatment of Esophageal Varices. His top areas of expertise are Trichohepatoenteric Syndrome, Jaundice, Gallbladder Disease, Endoscopy, and Colonoscopy.

Gregory Johnson is a Gastroenterologist in Thousand Oaks, California. Dr. Johnson is rated as an Experienced provider by MediFind in the treatment of Esophageal Varices. His top areas of expertise are Gastrointestinal Bleeding, Diarrhea, Trichohepatoenteric Syndrome, Gastrectomy, and Endoscopy.

Francis Dawson is a primary care provider, practicing in Family Medicine in Thousand Oaks, California. Dr. Dawson is rated as an Experienced provider by MediFind in the treatment of Esophageal Varices. His top areas of expertise are Esophageal Varices, Esophagitis, and Shingles.

Dr. Micha Rojany was born and raised in Southern California. He received his undergraduate degree from the University of California, Berkeley. He attended USC Medical School and completed his internship and residency at Cedars-Sinai Medical Center in Los Angeles. His fellowship in Gastroenterology was completed at the University of California, Davis.Dr. Rojany has practiced in Ventura County since 2006 and is an active member of the local medical community and hospital staff at St. John's Regional Medical Center in Oxnard, and Pleasant Valley Hospital, in Camarillo. He enjoys practicing as a Gastroenterologist with special interests in inflammatory bowel disease and biliary tract diseases.As a Gastroenterologist, Dr. Rojany enjoys the depth and breadth of his field. He takes pride in providing excellent care while taking care of his patients and meeting their needs as a community specialist in digestive diseases. Dr. Rojany is rated as an Advanced provider by MediFind in the treatment of Esophageal Varices. His top areas of expertise are Familial Adenomatous Polyposis, Gastrointestinal Bleeding, Angiodysplasia of the Colon, Endoscopy, and Gastrectomy.

Dr. Karen Simon received her B.A. from Stanford University in 1996. She then attended Northwestern University for medical school. She completed her residency at Cedars-Sinai Medical Center in 2004 and her fellowship at UCLA and Cedars in 2008.Dr. Simon has proudly been serving patients in Ventura County since 2008 and is very involved in field research. Dr. Simon is also a speaker for Exact Sciences on behalf of Cologuard and is actively associated in research studies. She is a part of the Takeda Chloride Channel Council and a speaker for Amitiza, as well.She enjoys educating the doctors and the community as a lecturer on topics such as colorectal cancer screening at St. John's Hospital, where she is also a part of the Ethics Committee.Dr. Simon aims specifically to work with patients to discover the problem and develop a treatment strategy. She has a particular interest in Celiac Disease, Inflammatory Bowel Disease (IBD), and a passion for improving colorectal cancer detection.She is dedicated to developing a relationship with patients by utilizing education and mutual information sharing. Dr. Simon is rated as an Advanced provider by MediFind in the treatment of Esophageal Varices. Her top areas of expertise are Gastroesophageal Reflux Disease (GERD), Familial Adenomatous Polyposis, Painful Swallowing, Endoscopy, and Colonoscopy.

Moe Amadpour is a Gastroenterologist in Simi Valley, California. Dr. Amadpour is rated as an Experienced provider by MediFind in the treatment of Esophageal Varices. His top areas of expertise are Esophagitis, Acute Pancreatitis, Diverticular Disease, Gastrectomy, and Colonoscopy.

Alan Darush is a primary care provider, practicing in Internal Medicine in Simi Valley, California. Dr. Darush is rated as an Experienced provider by MediFind in the treatment of Esophageal Varices. His top areas of expertise are Susac Syndrome, Migraine, Sepsis, Gastrostomy, and Endoscopy.

Mayur Trivedi is a Gastroenterologist in Simi Valley, California. Dr. Trivedi is rated as an Experienced provider by MediFind in the treatment of Esophageal Varices. His top areas of expertise are Hemorrhoids, Gastrointestinal Bleeding, Gastroesophageal Reflux Disease (GERD), Gastrectomy, and Colonoscopy.

Jay Guan is a Gastroenterologist in Camarillo, California. Dr. Guan is rated as an Experienced provider by MediFind in the treatment of Esophageal Varices. His top areas of expertise are Hemorrhoids, Hiatal Hernia, Congenital Diaphragmatic Hernia, Colonoscopy, and Gastrectomy. Dr. Guan is currently accepting new patients.

Calin Arimie is a Gastroenterologist in West Hills, California. Dr. Arimie is rated as an Experienced provider by MediFind in the treatment of Esophageal Varices. His top areas of expertise are Ascites, Hepatitis, Gastrointestinal Bleeding, Hemorrhoidectomy, and Gastrectomy. Dr. Arimie is currently accepting new patients.

Paul Gulsrud is a Gastroenterologist in West Hills, California. Dr. Gulsrud is rated as an Advanced provider by MediFind in the treatment of Esophageal Varices. His top areas of expertise are Gastritis, Anemia, Irritable Bowel Syndrome (IBS), Gastrostomy, and Endoscopy.

Patients' understanding of their conditions is the most critical first step in their healing process. We emphasize patient teaching in every aspect of our encounters with our patients. Dr. Shalita is rated as an Experienced provider by MediFind in the treatment of Esophageal Varices. His top areas of expertise are Acute Kidney Failure, Necrosis, COVID-19, Endoscopy, and Gastrostomy.

I try to communicate with my patients. I strive to explain their medical condition and discuss their treatment options in plain language. Questions are answered. I want no patient to leave the office thinking they were rushed through their visit. Dr. Feghali is rated as an Experienced provider by MediFind in the treatment of Esophageal Varices. His top areas of expertise are High Cholesterol, Type 2 Diabetes (T2D), Hypertension, Gastrostomy, and Colonoscopy.

Payum Abdarbashi is a primary care provider, practicing in Internal Medicine in West Hills, California. Dr. Abdarbashi is rated as an Experienced provider by MediFind in the treatment of Esophageal Varices. His top areas of expertise are Sepsis, Nocardiosis, Isolated ACTH Deficiency, Bone Marrow Aspiration, and Colonoscopy.

Ron Chitayat is a Gastroenterologist in West Hills, California. Dr. Chitayat is rated as an Experienced provider by MediFind in the treatment of Esophageal Varices. His top areas of expertise are Malnutrition, Trichohepatoenteric Syndrome, Gastrointestinal Bleeding, Endoscopy, and Gastrostomy.

Danny Issa is a Gastroenterologist in West Hills, California. Dr. Issa is rated as an Experienced provider by MediFind in the treatment of Esophageal Varices. His top areas of expertise are Jaundice, Superior Mesenteric Artery Syndrome (SMAS), Nonalcoholic Steatohepatitis (NASH), Endoscopy, and Gastrectomy.

Caleb Hirsch is a primary care provider, practicing in Internal Medicine in West Hills, California. Dr. Hirsch is rated as an Experienced provider by MediFind in the treatment of Esophageal Varices. His top areas of expertise are Necrosis, Hypertensive Heart Disease, Enlarged Liver, Gastrostomy, and Endoscopy.