Christiane Northrup, M.D., a board-certified ob/gyn, for Huffington Post:
In the weeks ahead, the Centers for Disease Control and Prevention (CDC) and the American Academy of Pediatrics (AAP) are likely to publish a recommendation that all infant boys undergo circumcision. This is a huge mistake. Circumcision is an unnecessary procedure that is painful and can lead to complications, including death. No organization in the world currently recommends this. Why should we routinely remove normal, functioning tissue from the genitals of little boys within days of their birth?
The vast majority of the world’s men, including most Europeans and Scandinavians, are uncircumcised. And before 1900, circumcision was virtually nonexistent in the United States as well–except for Jewish and Muslim people, who’ve been performing circumcisions for thousands of years for religious reasons. Believe it or not, circumcision was introduced in English-speaking countries in the late 1800s to control or prevent masturbation, similar to the way that female circumcision–the removal of the clitoris and labia–was promoted and continues to be advocated in some Muslim and African countries to control women’s sexuality. 
Routine female circumcision, which has been practiced in some cultures, is completely unacceptable. Few people would argue otherwise. In fact, the United Nations has issued a decree against it. Circumcision is a form of sexual abuse whether it’s done to girls or boys. We justify male infant circumcision by pretending that the babies don’t feel it because they’re too young and it will have no consequences when they are older. This is not true. Women who experience memories of abuse in childhood know how deeply and painfully early experiences leave their marks in the body. Why wouldn’t the same thing apply to boys?…
[continues at Huffington Post]