Best Revision Rhinoplasty Surgeon in Canada?

I am looking for a rhino revision surgeon to fix an open roof, nasal valve collapse, a deviated septum and hanging collumella. I am considering Dr. Oakley Smith, Dr. Richard Rival and Dr. Andres Gantous, but I am willing to consider any other surgeon and travel anywhere in Canada to be in good hands! Would love to hear your experiences and suggestions!