Title. Aesthetic Nurse Injector (Norco & Costa Mesa). Join Our Growing Practice in Norco and Costa Mesa. Location: Costa Mesa, CA 92627. OmniaPiel, a leading multi-location Medical Aesthetics practice nestled in the vibrant heart of Costa Mesa and Norco, CA is on the lookout for a passionate, talented Aesthetic Nurse Injector. If you have a keen eye for natural-looking aesthetics and a patient-centric approach to skin health, we would love for yo...