Dr. Hannah graduated from the University of Glasgow in 2014 and has since worked in various Singapore government institutions, gaining experience in acute medicine, emergency care, intensive care, chronic disease management, palliative care, and geriatric medicine.

She completed her Graduate Diploma in Family Medicine in 2022.

Since February 2022, Dr. Hannah has been providing home care services through the Home Nursing Foundation and THK Nursing Home @ Hougang, focusing on long-term holistic care for homebound patients.

Outside of work, she enjoys spending time with her family and is actively involved in church youth work.