Claudio DeLorenzi is a fully qualified Plastic Surgeon, past president of the Canadian Society for Aesthetic Plastic Surgery (CSAPS) and founding President of the Canadian Laser Aesthetic Surgery Society (CLASS). He actively participates on several committees for the American Society for Aesthetic Plastic Surgery (ASAPS) and (ASPS). His main interests include aesthetic plastic surgery and minimally invasive facial rejuvenation technologies (fillers, neuromuscular toxins, and energy based devices--lasers, broad band light, ultrasound, microwave, and radiofrequency technologies). Dr. DeLorenzi regularly participates in sponsored clinical trials, is a frequent speaker international conferences and has authored several scientific articles and books. Dr. DeLorenzi has owned and operated the fully accredited outpatient surgicenter (DeLorenzi Clinic) since 1990 as well as a laser medispa (Silhouette Cosmetic Laser Clinic) since 1995.