Dr. Masoud Karaei Dermatologist and Hair Transplant NP: 41400 Laser Dermatologist and Surgeon with more than two decades of specialized activity and treatment of skin and hair diseases and performing more than several thousand skin surgeries with the most advanced and up-to-date laser devices at your service Is a compatriot. Botox gel, hair transplant thread, fat injection, Prp, and mesotherapy, Croatian therapy, etc.