Full-service salon work — cut, color, and spa treatments under one roof — runs out of Jean Claude Salon & Spa at 3594 Fifth Ave on the mid-block Fifth Avenue Hillcrest stretch inside 92103. The standing-appointment model places the salon in the established-clientele side of the neighborhood market, a book-ahead tempo shared with Chroma Hair Salon on the Mission Hills edge. Cut, color, and blow-dry service runs on the same floor as spa treatments, so a single visit can cover multiple service tickets without switching addresses. For clients whose length goals exceed what color and cut alone can build, the natural next step is high-end install work of the kind offered at Green + Anchor Luxury Hair Extensions Salon on the same corridor. Color-correction work — reversing box dye, fixing botched balayage, and rebuilding tone and dimension — is the technical ceiling of what the salon books and typically runs a longer appointment block than a standard color service.