Specialty, in house
Dermatology
Acne, rosacea, eczema, psoriasis, hives, fungal infections, hair loss, and skin lesions that need a real look rather than a photograph -- along with the moles and growths worth checking for basal cell, squamous cell and melanoma. Medical dermatology, not cosmetic. Nothing here is sold as a treatment package.
29 conditions below, each with what it is, how it is worked up, and when it is worth coming in.

AcneCystic AcneRosaceaAtopic Dermatitis (Eczema)Contact DermatitisSeborrheic DermatitisPsoriasisHives (Urticaria)VitiligoMelasmaPost-Inflammatory HyperpigmentationCellulitisImpetigoFolliculitisRingworm (Tinea Corporis)Athlete's Foot (Tinea Pedis)Fungal Nail Infection (Onychomycosis)Cold Sores (Herpes Labialis)WartsSkin TagsSeborrheic KeratosesActinic KeratosesEpidermoid and Pilar CystsLipomasHair Loss (Alopecia)Dandruff & Scalp DermatitisBasal Cell CarcinomaSquamous Cell CarcinomaMelanoma Screening