Note that you can probably give the benefit of the doubt to Ascension here on the factual claims simply because they (or their lawyer) could get in trouble with the court for lying, while they have little to gain in this case by doing so.

The most damning elements, such as Thedacare having revoked the former employees' accounts, not scheduling them and having refused to renegotiate the employment terms would be so easy to disprove that it's hard to see how they could be entirely made up.