Thanks for your question.In general, you can usually do it at the same time. But if you're not having it done at the same time, I recommend waiting 3 to 6 months.Please always consult with a board certified plastic surgeon.Take Care,Moises Salama MD, Board Certified Plastic Surgeon
Butt implants are typically placed deeper than the fat grafting - usually in the muscle. For safety reasons, we avoid the gluteus muscle and fascia when doing fat grafting. Therefore, these two procedures could be done at the same time as long as you do not have any sign of infection with the buttock implants. If you do not want to do it at the same time, you should wait at least 6 weeks, but most would say 6 months.