Dr Joseph Mengele was a professional.
>>>Its bad enough that this childs parents decided to ruin his life, but that a medical professional would agree to be a part of it is just stupefying to me.<<<
This guy was a pediatrician.
Abdel Aziz Ali Abdulmajid al-Rantissi23 October 1947 17 April 2004) was the co-founder of the Palestinian Islamist organization Hamas with Sheikh Ahmed Yassin.
Rantissi was Hamas’s political leader and spokesman in the Gaza Strip following the Israeli killing of Hamas spiritual leader Sheikh Ahmad Yassin in March 2004.[1] Like most Hamas members, Rantissi opposed any compromise with Israel and called for the creation of a state of Palestine (including the whole of the State of Israel) through military exertion against the Jewish state.
And this guy is also a doctor/surgeon:
Mahmoud al-Zahar (born 1945) is a co-founder of Hamas and a member of the Hamas leadership in the Gaza Strip.
And this guy is another “medical professional”:
Dr. Thabet Thabet, a pediatrician and leader of Yasir Arafat’s Fatah. ... Thabet was also responsible for numerous other shooting attacks by Fatah activists in the area, and was involved in planning bombing attacks.