Dr. Wong Wing Keen is a distinguished physician in Internal Medicine and Respiratory Medicine, renowned for his extensive contributions to pulmonology in Malaysia. With a career beginning in 1976, he has held significant leadership roles, including Board Director at Sunway Medical Centre Berhad and Alpha Specialist Centre. He has been instrumental in developing Clinical Practice Guidelines for Asthma, COPD, and Tuberculosis, and actively contributes to medical education through CME programs. His expertise spans diagnosing and treating respiratory ailments, with procedural focus on pulmonary function tests, pleural aspiration, and drainage.