Dato' Dr. Biduwiah Long Bidin is a distinguished consultant with dual specializations in Internal Medicine and Dermatology, bringing over 40 years of experience to patient care. Her particular expertise in managing drug reactions bridges her two fields, offering comprehensive solutions for complex conditions. With a strong academic background as a former Associate Professor and lecturer at the National University of Malaysia, she is dedicated to advancing medical knowledge and providing exceptional patient care at KPJ Ampang Puteri Specialist Hospital since 1988.