Dr. Shu Ng serves as the Managing Director and Chief Medical Officer at Astrid Dispensary & Specialty Clinic since July 2023 and is a Medical Practitioner at DrShu.com.au since June 2021. Additionally, Dr. Ng founded QuitRx in September 2021 and currently acts as its Medical Director. Engagements also include membership with the Australasian Society of Lifestyle Medicine, the Australian and New Zealand College of Cannabinoid Practitioners, and various cannabis clinician societies. Previous roles include serving as a Medicinal Cannabinoid Clinician at Cannadoc Australia and as a Medical Doctor at Mercy Health Australia and Medi7/ITAdmin Pty Ltd. Academic qualifications comprise a Master of Public Health from the University of Sydney, a Graduate Diploma in Surgical Anatomy from the University of Melbourne, and a Bachelor of Medicine, Bachelor of Surgery from Monash University.