It depends on where you have the coolsculpting done however for stomach coolsculpting you need a minimum of 2 coolsculpting treatments done for it to be effective.
You usually wait at least 30 days between each coolsculpting procedure to allow the body to dispose of your fat cells organically.
Coolsculpting costs around $1,500.00 per session so in total you will spend around $3,000.00 for 2 coolsculpting procedures.