I didn't use a CBT therapist. I wasn't aware there is a certified one in Vancouver 5 years ago. But Dr. Nagler and Here2help were God-sent in the nick of time for me. I happened to bump into a former support forum anchored by them. They were great mentors to me and still are. They are truly experts on tinnitus and hyperacusis.
Here2help has amazing ability to communicate with us newbies in our language and he has uncanny ability to put us at ease. He also has tremendous sense of humor which was very important to us newbies, knowing someone can still laugh at things after suffering T & H is quite an assurance to our fragile condition. He also had H besides T so I could truly relate to his experiences.
Dr. Nagler's 'Letter to a Tinnitus Sufferer' showed me the way to the beginning of recovery. It pointed me to the right direction - reaction, reaction, and reaction. It switched my attention then to the reaction, not the volume of ringing, to how I was under the spell of cognitive distortions and not thinking realistically. As he challenges us newbies to write down our distorted thoughts and to counter those with more realistic/positive ones, I began the journey of doing some sort of CBT myself if not a full blown program by a therapist. I then bought an inexpensive paper-back book called 'Feeling Good' by Dr. Burns and read it thoroughly many times. It is a great CBT book.
The most important thing is not about learning these excellent concepts only, but to actually 'just do it'. I wrote up WORD documents after documents of my worries, fears, catastrophic thoughts about the future, and challenged each of them and replaced them with more realistic/positive ones. I put these documents up at the desktop of my work PC and home PC and glanced over them all the time. These repetitions are positive affirmations to the brain, and given time and enough repetitions, that stupid brain of mine just had no chance but to give up the distorted thoughts and to catch up with my will power to be more positive and realistic in my thought process. It is like a daily boost of brain vitamins and given time the turnaround is a fore-gone conclusion. Of course being a Christian, I put in my own spin there by also using Biblical verses in those documents to motivate myself.
I also read up on Eckart Tolle's the Power of Now. It taught me the importance of being present by focusing on NOW, the very current moment which you can feel and touch. Not the past which is history already, nor the future which is not yet a reality. But the very present moment which is real and controllable. By focusing on the very moment in front of me and making a conscious decision to make it the best moment, I have managed to gradually turn around my life and my sufferings. It is not an overnight miracle of course, but it is a bit of habit forming thingie that eventually it becomes natural.
I hope those of you who don't have access to certified CBT therapists will not give up or side step CBT. Besides what I mention above, there is also that excellent CBT book specifically for tinnitus by Henry & Wilson which you can get a copy from Amazon:
http://www.amazon.com/dp/0205315372/?tag=tinntalk-20