Looking for a safe space after sexual assault

Someone has been carrying the impact of sexual assault/rape for a long time without talking about it. Suppressing it worked for a while, but lately it’s becoming overwhelming and harder to keep inside.

They’re looking for a safe, confidential space to process this with, ideally a professional like therapist. Someone without judgment and who doesn’t document this in a medical record. Suggestions for how to find the right kind of support would be appreciated.