Dr. Arruda, an internationally renowned board-certified dermatologist with a private practice in Brazil, serves as a Research Director at Sadick Research Group. Dr. Arruda has extensive experience in medical device development (lasers, radiofrequency, ultrasound, acoustic waves) and cosmetic dermatology (cosmeceuticals, neurotoxins, fillers, chemical peels, hair loss treatments) and brings the best of her global experience to Sadick Research Group. Dr. Arruda completed her medical training and fellowship at Sao Paolo, Brazil and is a member of the Brazilian Society of Dermatology, Brazilian Society of Dermatologic Surgery, the American Academy of Dermatology and Women’s Dermatologic Society. She is an invited speaker in US and International Conferences and regularly publishes her clinical research in peer-reviewed journals.