Dr. Ben Carson, is an American neurosurgeon and the Director of Pediatric Neurosurgery at Johns Hopkins Hospital. He attended Yale University, where he earned a degree in Psychology. From Yale, he attended University of Michigan Medical School, where his interest shifted from psychiatry to neurosurgery. Carson’s excellent hand-eye coordination and three-dimensional reasoning skills made him a gifted surgeon.[citation needed] After medical school he became a neurosurgery resident at Johns Hopkins Hospital in Baltimore. At age 33, he became the hospital’s youngest major division director, as Director of Pediatric Neurosurgery.

In 1987, Carson made medical history by being the first surgeon in the world to successfully separate siamese twins (the Binder twins) conjoined at the back of the head (craniopagus twins). Operations to separate twins joined in this way had always failed, resulting in the death of one or both of the infants. Carson agreed to undertake the operation. The 50-member surgical team, led by Carson, worked for 22 hours. At the end, the twins were successfully separated and can now survive independently. Carson’s other surgical innovations have included the first intrauterine procedure to relieve pressure on the brain of a hydrocephalic fetal twin, and a hemispherectomy, in which a young girl suffering from uncontrollable seizures had one half of her brain removed. He was awarded the Presidential Medal of Freedom, the highest civilian award in the United States by President George W. Bush in 2008.
Ben Carson: “We do not have to be victims of circumstance” (Via Wikipedia)