Dorothy is fantastic. With taxes a Brazilian is $28, which she has completed from start to finish in less than 15 minutes my two times being here.
I'm so glad I found her!
Be sure to call or text for an appointment as she's quite busy. I've tried updating yelp but it doesn't work for some reason, but her place is building 1117 on St. Catherine, between Peel and Stanely.
I will continue to be back during my time in Montreal without a doubt.