I'm not sure there are any Halton groups, HRRH or otherwise. I think there is one for Mississauga south/Oakville though. I'm through TWH but I'd love a Halton group!
Referral May 2013 / orientation at TWH June 27 / nurse practitioner July 3 / social worker August 19 / nutrition class August 26 / nutritionist August 30 / psychologist September 3 / meet surgeon (Dr. Penner) September 20 / PATTS October 10 /Surgery October 18 2013!
I usually go to the Burlington group or the Mississauga South group. Haven't been to any others really although I did go to one of the Brampton groups because its near where I work.