From the website of Doctors Opposing Circumcision:

Professor George C. Denniston, M.D., M.P.H., founded Doctors Opposing Circumcision (DOC) in 1995 to protect the normal genitalia of infants and discourage their unnecessary non-therapeutic surgical modification for cultural reasons.

The good professor has signed the letter we offered to a number of national newspapers and periodicals, which they all refused to publish, so we published it here.