Dr Doreen Koay Siew Ching
Specialty
Gastroenterology & Hepatology, Internal Medicine
Category
Digestive System, Liver, Infections, Internal Organ Diseases
Dr Timothy William
Infectious Diseases, Internal Medicine
Infections, COVID-19, Internal Organ Diseases
Dato' Dr Zainuddin Md Zin
Internal Medicine, Respiratory Medicine
Asthma, Infections, Internal Organ Diseases, Lung