Dr. Arathaya Thianboonsong, M.D.

Dr. Arathaya Thianboonsong is a specialist in Otolaryngology (Ear, Nose, and Throat) with a subspecialty in rhinology and allergy. She has expertise in diagnosing and treating nasal and sinus conditions, as well as allergic disorders affecting the upper airway. Dr. Arathaya earned her Doctor of Medicine degree with first-class honors from the Faculty of Medicine, Siriraj Hospital, Mahidol University. She further advanced her qualifications with a Higher Graduate Diploma in Clinical Science in Otolaryngology and board certification in Otolaryngology from the same institution. To enhance her subspecialty expertise, she completed a fellowship in Rhinology and Allergy at Siriraj Hospital. She also gained international exposure through an observership at the Sinus Surgery Center at Stanford Hospital. With a strong academic and clinical background, Dr. Arathaya is committed to delivering patient-centered care, focusing on accurate diagnosis, effective treatment, and long-term management of ENT and allergic conditions. Doctor of Medicine (M.D.), First Class Honors — Faculty of Medicine Siriraj Hospital, Mahidol University Higher Graduate Diploma in Clinical Science (Otolaryngology) — Faculty of Medicine Siriraj Hospital, Mahidol University Diploma of Thai Board of Otolaryngology — Faculty of Medicine Siriraj Hospital, Mahidol University Fellowship in Rhinology and Allergy — Faculty of Medicine Siriraj Hospital, Mahidol University