STAFF About We are Leaders in Digestive Health GCSA MANAGEMENT TEAM Our clinical and administrative team is committed to providing the highest level of customer service and compassionate care for every GCSA patient. John Spiekerman Executive Director Leroy Bernal Financial Director Nastasja Serrano Director of Scheduling and Patient Communication Billy Baquera IT Manager Jenny Bivens Referral Manager Jean Cooper Revenue Cycle Manager Marisa Diaz Authorizations Manager Shelby Elliott ACD Manager Aileen Valdez Medical Records Manager Annette Morrison, RN Medical Center ASC Charge Nurse Brooke Olguin, RN Northeast ASC Charge Nurse Tonya Woerner, RN Stone Oak ASC Charge Nurse Yolanda Gorham Clinic Manager – Medical Center Trish Ball Clinic Manager - Stone Oak Alicia Sanchez Clinic Manager - Northeast Staff Other Providers Testimonials Providing Comprehensive Care for Patients in South Texas Book online or call us to make an appointment today. Request Appointment 210.614.1234 Referring Physicians Patient Portal Careers Privacy Policy Terms and Conditions Nondiscrimination Notice Feedback © 2021 Gastroenterology Consultants of San Antonio. Accredited by the Association for Ambulatory Health Care, Inc. All Rights Reserved. San Antonio Website Design & Development - Backyard Studios

OTHER PROVIDERS About We are Leaders in Digestive Health GCSA PROVIDERS At Gastroenterology Consultants of San Antonio we are committed to providing the highest level of customer service and compassionate care for every GCSA patient. Here are some of the providers we recommend. GCSA Providers Monica Canedo ACNS-BC Nurse Practitioner Jordan Gooch PA-C Physician Assistant Corine Johnson NP-C Nurse Practitioner Mallory McFarland PA–C Physician Assistant Kendra Ness PA–C Physician Assistant Victor Sanchez FNP-C Nurse Practitioner Staff Other Providers Testimonials Providing Comprehensive Care for Patients in South Texas Book online or call us to make an appointment today. Request Appointment 210.614.1234 Referring Physicians Patient Portal Careers Privacy Policy Terms and Conditions Nondiscrimination Notice Feedback © 2021 Gastroenterology Consultants of San Antonio. Accredited by the Association for Ambulatory Health Care, Inc. All Rights Reserved. San Antonio Website Design & Development - Backyard Studios