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Baseline Tox Medspa
SC

Stephanie Castelo

MSN, FNP-C at Baseline Tox Medspa

Phoenix, AZ Rated 5.0 out of 5 (21 on Google Maps) (opens in a new tab)
  • Facial harmony
  • Personalized treatment plans
  • Injectables

About

Stephanie Castelo works at Baseline Tox Medspa as a nurse practitioner, holding an MSN and FNP-C credentials. She is a Board-Certified Family Nurse Practitioner and a Certified Nurse Injector. She centers her visits on listening first and building trust with patients. Her treatments are tailored with an emphasis on facial harmony and refined outcomes, and she offers each patient a personal experience.

Approach
Starts by listening and building trust, then tailors treatments for facial harmony and refined outcomes.
Training
  • Board-Certified Family Nurse Practitioner
  • Certified Nurse Injector
  • MSN, FNP-C

Services

  • Vitamin C Shot

    $35

Specials & promotions

  • Full-face balancing for $1,900, save $1,500

    $1,900

    On their website as of Oct 28, 2026 · Where we saw it

  • Neck rejuvenation for $900, save $400

    $900

    On their website as of Oct 28, 2026 · Where we saw it

  • Hand rejuvenation for $700, save $300

    $700

    On their website as of Oct 28, 2026 · Where we saw it

Also at Baseline Tox Medspa

Baseline Tox Medspa
  • 16815 S Desert Foothills Pkwy Suite 140 (Located inside of Desert Sage Wellness), Phoenix, AZ 85048
  • (480) 876-6616

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Hours

Monday–Friday
9 AM–6 PM

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