Look Refreshed.
Feel Renewed.
Board-certified nurse practitioner–led aesthetics and wellness — Botox, dermal fillers, IV therapy, laser skin treatments and medical weight loss, all under one roof in Orange County.
Book your consultation
Tell us a little about you — we’ll reach out to schedule.
Care that’s customized to you — never a menu.
OnSite Wellness Now is Orange, CA’s nurse practitioner–led aesthetic and wellness studio, founded by Maria Barraza, FNP-BC.
We pair advanced medical training with an artistic eye, so every treatment — from Botox to IV hydration — is built around your goals and your features. Fluent in English and Spanish, grounded in education and integrity, and designed for results that look natural, never overdone.
- Every plan created and performed by a licensed nurse practitioner
- Honest guidance — we’ll never upsell what you don’t need
- Comfortable, unhurried appointments in a calm, private setting
Aesthetics & wellness, under one roof
Botox, Daxxify & Jeuveau
Soften fine lines and prevent new ones with natural-looking, expertly placed neurotoxin. From $10.99/unit. →Volume & ContourDermal Fillers
→Perfect PoutLip Filler
→ReplenishIV Hydration Therapy
→Feel Your BestMedical Weight Loss
→ResurfaceLaser Skin Resurfacing
→GlowGlo2Facial
→RenewMicroneedling
→RefreshChemical Peels
→Lift & TightenPDO Thread Lifts
Not sure where to start? Let’s talk it through.
Every visit begins with a consultation with Maria — a real conversation about your goals, your skin, and a plan that fits. No obligation, ever.
Book Your Free ConsultationMaria Barraza, FNP-BC
A board-certified Family Nurse Practitioner with over a decade in medicine and a passion for helping people feel confident in their own skin.
Maria founded OnSite Wellness Now to offer something Orange County was missing: medical-grade aesthetics delivered with warmth, patience, and genuine care — where you’re treated by the same trusted provider every visit.
- ★ Board-Certified Family Nurse Practitioner (FNP-BC)
- ★ 12+ years of clinical & aesthetic experience
- ★ Advanced training in injectables & medical aesthetics
- ★ Bilingual care — fluent in English & Spanish
“Natural, never overdone.”
Book With MariaThe difference you’ll feel
Nurse-Led, Always
Every consultation and treatment is performed by a licensed nurse practitioner — not a rotating staff. Medical expertise you can trust.
Natural Results
Our philosophy is refined, not overfilled. You’ll leave looking like the most rested, radiant version of yourself.
Comfort First
A calm, private, judgment-free space where your questions are welcomed and your time is respected.
Real people. Real results.
Maria takes the time to actually listen. My Botox looks so natural my friends just say I look ‘well rested.’ I finally found my forever injector.
The most comfortable I’ve ever felt at a med spa. No pressure, no upselling — just honest advice and beautiful results. Highly recommend.
From the lip filler to my IV drips, everything has been perfect. Clean, calming, and Maria genuinely cares. I send everyone I know here.
Glo2Facial, every month — for less.
Keep your skin glowing year-round with our signature Glo2Facial membership. Enjoy a monthly treatment, member-only pricing on injectables, and priority booking.
Become a MemberOne radiant facial each month · Cancel anytime
Frequently asked questions
Who will perform my treatment?+
Is the consultation really free?+
Do you offer financing?+
Do you speak Spanish?+
Where are you located?+
Your best skin starts here
Orange, CA 92866
Request your appointment
Fill out the form and we’ll reach out to confirm your time. Prefer to talk? Call or text us anytime.