RE. Ptosis, drooping left eye..post trauma? (Photo)

In 20 minutes, the surgeon is likely planning to perform a Muellerectomy ptosis surgery. Please understand that this is unlikely to fix your issues even if it is cheap. You appear exophthalmic, meaning the one eye seems to sit back in the face. Did you have a fracture with your trauma? Was a CT scan performed? You also appear to have a lateral canthal disinsertion. I recommend not doing this surgery and instead getting a proper evaluation from surgeons who spend more time explaining their findings and not just hustling you into surgery.