An obstetrician is a medical doctor who specializes in pregnancy, childbirth, and the postpartum period. They provide care for women during pregnancy, monitor the health of both the mother and the baby, and assist in labor and delivery. Obstetricians are trained to handle various complications that may arise during pregnancy and childbirth, ensuring the safety of both the mother and child. In addition to delivering babies, obstetricians also offer preconception counseling and postpartum care. They often work closely with other healthcare professionals, such as midwives and pediatricians, to provide comprehensive care for families during this important time in their lives.