Southern Health Centre Health Screening Services

Dr. JoAnn began her medical career in the Obstetrics and Gynaecology (O&G)

Department at Hospital Melaka, where she gained valuable experience in women's health, reproductive care, and preventive medicine. Her early clinical exposure strengthened her interest in women's wellness, early detection, and long-term health management

She later continued her career at Raffles Hospital in Singapore, where she was involved in the care of patients in long-stay wards, mainly elderly patients. This experience deepened her interest in geriatric care, chronic disease management, preventive health, and healthy ageing. Today, Dr. Jo Ann integrates her experience in women's health and elderly care into a holistic approach to health screening, helping patients identify health risks early and maintain better long-term health and quality of life.

Dr Chang began her medical career in Anesthesiology and Intensive Care at Sibu Hospital, Sarawak, before gaining nearly two years of experience in primary care. Dr Chang is pursuing further training in Family Medicine and has completed postgraduate training in Dermatology in Primary Care through program in Malaysia and Bangkok. These areas of training support a more comprehensive approach to health screening, including skin health assessments and allergy testing when appropriate.

Currently serving as a Resident Doctor at Southern Health Centre, Dr Chang focuses on preventive healthcare, early disease detection, and the management of chronic conditions such as diabetes, high blood pressure, and high cholesterol. Dr Chang believes prevention is better than cure, with early detection through health screening helping patients prevent disease progression and achieve better long-term health.