Philippines
Dr Roberto N. De Guzman, Jr.
- MD, FPCP, FPSG, FPSDE
- Head, Section of Gastroenterology Our Lady of Lourdes Hospital Vice-President Philippine Society of Digestive Endoscopy (PSDE)
Dr Roberto N. De Guzman, Jr.
- MD, FPCP, FPSG, FPSDE
- Head, Section of Gastroenterology Our Lady of Lourdes Hospital Secretary, Philippine Society of Digestive Endoscopy (PSDE) Past President, Hepatology Society of the Philippines (HSP)
Singapore
Dr Richard Guan
- Dr Richard Guan MBBS, FRCP (Lond), FRCP (Edin), FAMS (Gastroenterology), MRCP (UK)
- Consultant, Gastroenterologist & Hepatologist Mount Elizabeth Medical Centre