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 Trauma, Critical Care and General Surgery in Rochester Doctors who perform this procedure Edit search filters close Narrow your search By location Phoenix/Scottsdale, AZ Rochester, MN By last name Find a doctor whose last name begins with the letter A A Find a doctor whose last name begins with the letter B B active Find a doctor whose last name begins with the letter C C Find a doctor whose last name begins with the letter D D Find a doctor whose last name begins with the letter E E There are no doctors whose last name begins with the letter F F There are no doctors whose last name begins with the letter G G Find a doctor whose last name begins with the letter H H There are no doctors whose last name begins with the letter I I There are no doctors whose last name begins with the letter J J Find a doctor whose last name begins with the letter K K There are no doctors whose last name begins with the letter L L Find a doctor whose last name begins with the letter M M Find a doctor whose last name begins with the letter N N There are no doctors whose last name begins with the letter O O Find a doctor whose last name begins with the letter P P There are no doctors whose last name begins with the letter Q Q There are no doctors whose last name begins with the letter R R Find a doctor whose last name begins with the letter S S There are no doctors whose last name begins with the letter T T There are no doctors whose last name begins with the letter U U Find a doctor whose last name begins with the letter V V Find a doctor whose last name begins with the letter W W There are no doctors whose last name begins with the letter X X Find a doctor whose last name begins with the letter Y Y There are no doctors whose last name begins with the letter Z Z Reset all filters Search Tips Use quotes for phrases. Even if there are no auto-suggestions within the search field, hit "Search" anyway, as you may still get results. Displaying 1-2 out of 2 doctors available Last Name Initial: C Collin M. Costello, M.D. Dermatologist Phoenix, AZ Areas of focus: Skin biopsy, Melanoma, Atopic dermatitis, Hidradenitis suppurativa, Acne, Psoriasis, Skin cancer, Dermatitis, Basal cel...l carcinoma, Squamous cell carcinoma of the skin, Pemphigus, Dermatomyositis, Bullous pemphigoid, Actinic keratoses, Bullous disease, Actinic cheilitis Show more areas of focus for Collin M. Costello, M.D. Libby N. Curry, D.O. Family Physician Rochester, MN Areas of focus: Skin biopsy, Endometrial biopsy, Joint injection, Punch skin biopsy 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