Venice Gastroenterology. 825 Venetian Pkwy Venice FL 34285 . Phone: (941) 483-5730. ... Gulf Coast Endoscopy Center . 1220 East Venice Ave Venice FL 34285 . Phone ... Contact a Location. Florida Research Institute. Patient Info . Telehealth. Insurance. Billing. HIPAA Notice. Patient Form. Patient Portal. GI Conditions. GI Procedures. GI ....