At 63 years old CoolSculpting could be a great way to reclaim your figure. The best way to get started would be to look for practices in your area that do a lot of the procedure, it is best to go to a provider with lots of experience. Best of luck.
There is technically no age limit for someone to have a CoolSculpting treatment. People in their 60's are commonly treated. An examination is needed, however, to determine if someone (of any age) is a good candidate for the procedure.