Associate Professor Tan Lay Kok is a leading obstetrician and gynaecologist in Singapore, serving as the Head and Senior Consultant at the Department of Maternal Fetal Medicine at KK Women's and Children's Hospital. With extensive training and qualifications, including a Fellowship in Obstetric Medicine from Queen Charlotte Hospital, he specializes in maternal fetal medicine, high-risk pregnancies, and obstetric medicine. Dr. Tan's commitment to patient care is reflected in his role as Senior Consultant for several specialized clinics, including the High Risk Pregnancy Clinic and the Gestational Diabetes Joint Clinic.

Highly regarded for his expertise and dedication, Dr. Tan has received multiple accolades, including the Service with a Heart award. His contributions to obstetrics are further evidenced by numerous published research papers in esteemed medical journals. Patients praise him for his thoroughness and compassionate approach, making him one of the best obstetricians in Singapore. With a focus on evidence-based practice, Dr. Tan is also involved in medical education, enhancing the training of future healthcare professionals.