Print Departments and specialties Mayo Clinic has one of the largest and most experienced practices in the United States, with campuses in Arizona, Florida and Minnesota. Staff skilled in dozens of specialties work together to ensure quality care and successful recovery. Departments with related expertise Cancer Care at Mayo Clinic Trauma, Critical Care and General Surgery in Rochester By Mayo Clinic Staff Request an appointment About April 04, 2023 Print Show references Alguire PC, et al. Skin biopsy techniques. https://www.uptodate.com/contents/search. Accessed Jan. 3, 2023. Gibson LE (expert opinion). Mayo Clinic. Dec. 22, 2020. Dinulos JGH. Dermatologic surgical procedures. In: Habif's Clinical Dermatology. 7th ed. Elsevier; 2021. https://www.clinicalkey.com. Accessed Dec. 4, 2020. Office of Patient Education. Punch skin biopsy. Mayo Clinic; 2017. Related Actinic keratosis Age spots (liver spots) Anthrax Basal cell carcinoma Bullous pemphigoid Cutaneous T-cell lymphoma Dermatomyositis Ehlers-Danlos syndrome Epidermolysis bullosa Excisional biopsy Folliculitis Granuloma annulare Henoch-Schonlein purpura Keloid scar Lichen planus Lipoma Melanoma Merkel cell carcinoma Moles Nephrogenic systemic fibrosis Neurodermatitis Pemphigus Pityriasis rosea Polymorphous light eruption Psoriasis Punch biopsy Pyoderma gangrenosum Reye's syndrome Sarcoidosis Sebaceous carcinoma Seborrheic dermatitis Seborrheic keratosis Shave biopsy Skin cancer Squamous cell carcinoma of the skin Stevens-Johnson syndrome Sun allergy Vitiligo Show more related content Products & Services A Book: Mayo Clinic Family Health Book Newsletter: Mayo Clinic Health Letter — Digital Edition Show more products and services from Mayo Clinic Skin biopsyAboutDoctors&Departments PRC-20155349 Patient Care & Health Information Tests & Procedures Skin biopsy