House of Onyx MedSpa in Vienna, VA is a boutique medical spa dedicated to personalized aesthetic care that feels natural, balanced, and entirely your own. Specializing in under-eye rejuvenation, skin resurfacing, microneedling, PRP therapies, dermal fillers, neuromodulators, chemical peels, and exosome therapy, the team takes a comprehensive, individualized approach to every treatment. At House of Onyx, no two clients are treated the same — care is tailored to your unique goals. The spa fosters a calm, welcoming environment where clients feel comfortable, heard, and confident in their decisions. From the first visit and beyond, House of Onyx is committed to delivering honest guidance and consistent, trustworthy results.