ProfessioNail & Spa operates at 6348 College Grove Way Unit 102 in the College Grove shopping center, College Area, San Diego 92115, running a full nail-salon and spa service menu six days a week. The College Grove address puts the salon south of the main El Cajon Blvd corridor and roughly two miles from SDSU, drawing clientele from the surrounding residential neighborhoods and the shopping center's retail traffic. The manicure menu tiers from classic nail trimming, shaping, and cuticle care through spa-level treatments that add rejuvenating masks, warm towel wraps, and extended massage segments, up to the Golden manicure — a top-tier service combining the full classic protocol with paraffin treatment and a luxury product set. Pedicure options mirror the tiered structure with additional callus treatment and the Hylar Detox salt service, which uses mineral-salt soaking to enhance circulation and oxygenate the blood before the standard nail work begins, and the wellness-adjacent service approach complements the spinal adjustment work at Chiropractic Center for Health and Human Potential in Allied Gardens. Walk-ins are accepted alongside scheduled appointments, and the salon processes acrylic full sets, gel overlays, and nail repair work at dedicated stations. The College Grove shopping center concentrates retail, dining, and service businesses in a single parking-lot complex south of the main College Area corridors. The 92115 ZIP supports a dense nail-salon market across University Ave, El Cajon Blvd, and College Grove Way, and ProfessioNail's spa-tier upgrades — paraffin dips, organic four-step systems, detox salt soaks — differentiate the operation from basic manicure-pedicure salons in the same commercial zone, with clients who add fitness to their self-care schedule accessing the strength programs at Built to Last Training in College Area. The Hylar Detox salt pedicure sequence runs a mineral-salt soak followed by sugar scrub exfoliation, callus reduction, mask application, and a 20-minute massage — the longest single-service time block on the salon's pedicure menu.