A/Prof Su Lin Lin completed her basic medical degree (MBBS) at The University of Melbourne and graduated with an honours degree. She then worked in the United Kingdom where she obtained training in Obstetrics and Gynaecology at various hospitals including Guy's and St Thomas' hospital in London. After obtaining her specialist qualifications - MRCOG (UK) and MMED (Singapore), she furthered and completed her advanced specialist training at the National University Hospital.

Her current practice at NUH includes all areas of general Obstetrics and Gynaecology. Her special interest lies in maternal fetal medicine. She is also an Associate Professor at the Yong Loo Lin School of Medicine, NUS.