• Dr Devar is a senior consultant, Hepato, Pancreatico Biliary Surgeon working at Chris Hani Baragwanath hospital and The Donald Gordon Medical Centre as Well as Lecturer at the University of the Witwatersrand.
• He sits on the Executive Committee of the Hepatic Biliary Association of South Africa and he is also an Executive Member of European – African Hepato, Pancreatico Biliary Association.

• Prof. Narimantas Evaldas Samalavicius
• Speciality: General surgery, Abdominal surgery, Endoscopy, Coloproctology
• University: University Colon & Rectal Surgery, Klaipeda University Hospital
• Spoken Language: English,Russian,Lithuanian

• Dr Vipulroy Rathod has been in clinical practice in Mumbai for almost two decades at various premier hospitals such as Bhatia and Criticare Hospitals in Mumbai, India and has vast experience in the field of Advanced Interventional Endoscopy and Gastroenterology.
• Dr Vipulroy Rathod is a Chairman & MD of The World Gastroenterology Institute (WGI) a State of the Art dedicated hospital for Gastroenterology, Hepatology & Endoscopy, located at Andheri in Mumbai, India.
• Dr Vipulroy Rathod’s vast Advanced Therapeutic ERCP experience has complimented his EUS skills in diagnosis, for desired clinical outcomes.
• He is currently the President of SGEI (Society Of Gastrointestinal Endoscopy of India) (2019-2020)

• Prof. Fayez Sandouk
• Professor Fayez Sandouk from Damascus, Syria, is a well‐known figure in the Middle East, and he dedicates himself to endoscopy.
• He travels throughout the area to teach and to perform endoscopies on patients who need his special skills. Both his patients and trainees feel deep gratitude towards this inspiring personality and we wish to share the following views and Professor Sandouk's personal philosophy with the readers.