On April 24th, 2023, Assoc. Prof. Phawin Keskool, Head of Otorhinolaryngology Department, along with Clinical. Prof. Cheerasook Chongkolwatana, Lect. Dr. Paveena Pithuksurachai, and Lect. Dr. Prachya Maneeprasopchoke welcomed Dr.Phub Tshering, Head of ENT and Head Neck Surgery from Jigme Dorji Wangchuk National Referral Hospital, Kingdom of Bhutan on the discussion for further collaboration in the field of Otorhinolaryngology between Jigme Dorji Wangchuk National Referral Hospital and Faculty of Medicine Siriraj Hospital.