Electrodessication—electrocoagulation, electrocautery, and epilation, Iontophoresis. Thermal—Cryosurgery, local heat, dermabrasion, tattooing, comedone extraction, paring. Electromagnetic—ultraviolet radiation, LASER, Radiation therapy. Dermatological surgery with special technique: (a) Chemosurgery, (b) Acne surgery, (c) Surgical grafting in baldness and resistant static patch of vitiligo. Phototherapy: The ultraviolet radiation alone or in combination with topical. Disease and effective wavelength: Vitiligo—UVA + drug, psoriasis—UVB OR UVA + drug. Alopecia areata—UVB + UBA + drug, atopic dermatitis—UVB or UVA + drug. Pityriasis rosea—UVB + UBA + drug, parapsoriasis—UVB or UVA + drug.