As far as he knows. It's a young organisation and hard to say, and is anything in the Republic immune to corruption?
"Jedi are a breed apart- more moral than we deserve, and if one of you goes bad it is at least damn obvious. Bureau agents are just normal people like myself, with all their possible flaws."
Well, the Council passed all the details onto Trorn and hence through to you. Of course, they've always wanted thr full story from Saar, but he was not prepared to talk when first caught and they've had no real grounds to request access to him in the years since his capture. That has now changed.
As for the doctor- none of the council knows him. He's well accredited though.
I mean that Saar is a dangerous Force user; have they chosen an expert randomly out of the phone book? I am assuming checks were made on him before allowing him to treat Saar.... Just to check he's not a secret Sith sympathiser or something. I'd just like to know who did those checks, see the report and get something of his background.