How should I plan my stay in Korea, and what about follow-up after returning home

Plan approximately 5–7 days so most visible crusting and redness have resolved before flying. Typical itinerary: Day 1 consultation, Day 2 treatment, optional Day 5–7 check-up. Remote check-ins via WhatsApp are arranged during the remainder of healing; photos are reviewed by your surgeon, with local follow-up guidance if needed. If you are doing a series, later sessions can be scheduled on return trips or transitioned to a qualified local provider with your surgeon's guidance.