What is the definition of a prenatal chiropractor? Prenatal chiropractors have received specialized training in techniques most appropriate for pregnant women, including specific gentle adjustments to restore proper spinal and pelvic motion and alignment, muscle techniques, and specific stretches and exercises to help with pregnancy and delivery. They also work with pregnant women to strengthen their pelvic, back, and abdominal muscles in preparation for labor and delivery. Pregnancy chiropractors are