The Revolutionary TIF procedure
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Dr. Gilbert Simoni and the Advanced GI team have been serving Southern California for more than a decade with a remarkable record of early detection and latest gastrointestinal treatments. He is the founder of Advanced Gastroenterology, Inc. (AGI) and Advanced Digestive Center of Southern California (ADCSC). He has been a member of the California Medical Association (CMA)California Medical Association for numerous years and currently the President of the local medical association, Ventura County Medical Association (VCMA) Ventura County Medical Association, the leading advocacy organization for Patients, Physicians, and High Quality Medical Care throughout Ventura County and beyond. (Thousand Oaks, Camarillo, Westlake Village, Agoura Hills, West Hills, Calabasas).

Dr. Simoni’s approach is simple, take the time to learn the full story about patient’s symptoms and work with them to find the best available options. This culture is the heart and soul of Advanced GI. Get in touch and see for yourself. Contact us


Tel: +1 (805) 719-0244

I don't hand out kudos to give anyone a good feeling. This man is genuine. He is a wonderful doctor. Locates the problem and treats it. He is a straight up guy and cares about his patient's welfare.

- Richard M. | Westlake Village, CA

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