Dr S M M Hasan is a Skin & Venereal Diseases, Skin, V.D, Allergy, dermatolaser, Dermato-Surgery and Cosmetic Dermatology specialist in Chittagong. Now he regularly chambers at Chevron Clinical Laboratory. His qualifications are MBBS. DD (Thailand-Japan), IFAAD (USA), Fellow Dermato-Laser and Cosmetic Dermatology (Mahidol University, Thailand), Trainder in Lasers (Thailand, India, Canada), Trained in PRP (Korea, India, Switzerland), Trained in Dermato-surgery.