Mohel

From the English Wikipedia:

A mohel (Hebrew מוֹהֵל moˈhel, Ashkenazi pronunciation ˈmɔɪ.əl, plural: מוֹהֲלִים mohalim mo.haˈlim, מוֹהֲלָא mohala, "circumciser") is a Jewish person trained in the practice of brit milah, the "covenant of circumcision."

Under Jewish law, a mohel must draw blood from the circumcision wound. Most mohels do it by hand with a suction device, but some Orthodox groups use their mouth to draw blood after cutting the foreskin. The Centers for Disease Control and Prevention issued a warning in 2012 about the health implications of this practice, citing 11 cases of neonatal HSV and two recorded fatalities. A 2013 review of cases of neonatal HSV infections in Israel identified ritual circumcision as the source of HSV-1 transmission in 31.8% of the cases.