Clouds house (2nd most costly rehab in England) Tapered me in 9 days off Diazepam and Tamazepam which been on for over a decade -no wonder I had a seizure...
Just reduce your dose ever day even if just crumbs to the point you can still function. That or the Ashton method.
A 9 day taper is insanely dangerous for a 10 year addiction to diazepam and temazepam. Even if you were only taking 20mg of diazepam and 10mg of temazepam a day (unlikely after a 10+ year habit) after a 9 day taper a person would at best be a sweaty, anxious, twitching wreck and at worst psychotic with serious risk of a potentially fatal seizure disorder. I cannot see how any doctor involved in the treatment of benzodiazepine addiction could possibly justify such an approach.