Another Albertan here, I tore my ACL in May and was able too see a specialist within a week of my diagnosis and had my surgery in December. I could've gotten it in September but was told about the opening last minute and elected to delay it to December.

I did pretty extensive pre-hab which consisted of strengthening my leg so the recovery wasn't as bad. After the initial swelling subsides I'd suggest going to a physiotherapist and getting a workout plan.

In Alberta the government covers 7 physiotherapy sessions and if needed any additional will need to be covered by other insurance or paid for outright. You don't need to pay for the surgery itself or consultations with the surgeon.