Vincente de Teba Költerhoff (born 18 October 1978), known professionally as Frauenarzt (German for "gynaecologist", literally "The Women's Doctor"), is a German rapper from Berlin, also known as "DJ Kologe", "MC Digital F", "Arzt", "Gynniko" or "Günther".

Frauenarzt was known for his sexually explicit, Miami bass style music.

Since 2008, he began to produce Ghetto Tech songs, together with Manny Marc as duo Die Atzen.

In 2009, the duo got their breakthrough with the hit single "Das geht ab", following that with "Disco Pogo".

[2] His song "Das geht ab" with Manny Marc was the 23rd-best-selling single in Germany of 2009.