Dermatosurgery, also known as dermatologic or operative dermatology, is a specialized field that focuses on the diagnosis and surgical treatment of conditions involving the skin, hair, nails, and adjacent tissues. As of 2025, it has evolved into a critical sub-specialty that combines medical necessity with aesthetic reconstruction.
Core Categories of Dermatosurgery
The field is broadly divided into three main areas of practice:
Medical & Oncology: Primary focus on removing malignant tumors like basal cell carcinoma or melanoma. High-precision techniques such as Mohs micrographic surgery are the gold standard for treating high-risk skin cancers while preserving healthy tissue.
Aesthetic & Cosmetic: Procedures to improve the appearance of the skin, including laser resurfacing, botulinum toxin injections, chemical peels, and hair transplantation.
Reconstructive dermatosurgery/ reconstructive dermatologic surgery: Restoring function and appearance after trauma or tumor removal, often utilizing skin grafts or “flap” procedures to close large defects.
Common Procedures
Dermatosurgeons perform a wide range of minimally invasive techniques, typically under local anesthesia:
Biopsies: Shave, punch, or excisional biopsies to diagnose suspicious lesions.
Excision: Surgical removal of moles, cysts, lipomas, or skin cancers.
Cryosurgery: Using liquid nitrogen to “freeze off” benign or precancerous growths.
Laser Therapy: Targeted light energy for removing blemishes, scars, tattoos, or unwanted hair.
Mohs Surgery: Specialized layer-by-layer removal of skin cancer with immediate microscopic margin examination.
Specialized Training
Dermatosurgeons are board-certified dermatologists who have often completed additional fellowship training in advanced surgical techniques.
The Limberg flap is an effective and flexible surgical method for closing wounds and defects, ensuring good blood supply and aesthetic results. The flap is an excellent solution for removing skin tumors, providing good coverage of defects and good aesthetics.
The Limberg flap is a commonly used surgical technique for reconstructing defects in the skin and soft tissues, especially when removing skin tumors. In practice, the Limberg flap is a type of local flap that draws its blood supply from the dermal plexus. This type of reconstructive technique is valuable precisely because of its simplicity of performance and good cosmetic results, especially in areas such as the head and neck. I present here another of my patients who has been successfully treated with Limberg flap.
