Setthasorn is a medical student at Cardiff University School of Medicine. He has a keen interest in neurosurgery, anatomy, and medical education. He is passionate about providing one-to-one mentoring to prospective medical students and he has been invited by many widening participation initiatives to deliver lectures on writing personal statements and scoring medical school interviews. As President of the Cardiff University Surgical Society (CUSS) as of 2020/21, he enjoys help students appreciate the field of surgery as well as to get a head start in building their surgical portfolio. He also actively tutors basic surgical skills at courses for undergraduate students keen in surgery.