I also yelled, "you're supposed to be crepuscular!" at a rabbit in the park this morning, so I've got a lot going for me, is what I'm saying.

Awww, shucks!

Still the highlight of my (admittedly short) career as a DM!

(Americans will use anything but the metric system.)

I think my top choice, though, is the boom-dismantling robot from Jake and Amy's wedding in Brooklyn 99, but only if the surgeon shouts, "this thing's gonna blow!" while it's working.

Ooh, good point! Opposable thumbs and everything!

That's got to be a no - imagine that voice coming from your nethers.

K-9: maybe?
Pro: jack of all trades, record of success
Con: high probability of fourth doctor becoming involved and insisting on medical application of jelly babies.

Cybermen: no. Great surgical infrastructure and experience, but total lack of respect for informed consent.

C-3PO: Oh, hell, no! Stay away from my bits! You can't even keep your own limbs on!

R2-D2: Bring it. This girl is competence personified. (Droidified?)

So now I'm going through every robot I can think of to decide which ones are acceptable as surgeons.

Is cozy cyberpunk a thing? I'm gonna make it happen!