[gmac]

Reference which more-or-less backs that up: https://www.channel4.com/news/factcheck/factcheck-were-mass-...

[HaloZero]

the tl;dr of this article seems to indicate that.

- There have been surgeries traced back to one facility and one doctor inside a detainment center

- There is currently no evidence that this practice is widespread or policy.

The fact is it still did happen within an ICE facility but it might be more limited in scope.