Stephanie Castelo, MSN, FNP-C
Scottsdale Ear, Nose, & Throat Specialist
Family Nurse Practitioner - Certified
Stephanie Castelo, FNP, is a Family Nurse Practitioner specializing in Ear, Nose, and Throat (ENT) care. With more than a decade of nursing experience in emergency medicine and plastic surgery, she brings advanced clinical skills and a compassionate approach to her patients.
Professional Background
Originally from Chicago, Illinois, Stephanie earned her nursing degree from Grand Canyon University. She went on to spend over 10 years as a registered nurse, gaining extensive experience in both a Level 1 trauma center emergency department and in aesthetic plastic surgery.
Building on her foundation in nursing, she earned her Master of Science in Nursing (MSN) and became a certified Family Nurse Practitioner (FNP). She has since been thriving in this role, where she now focuses her expertise on ENT and sinus care.
Philosophy of Care
Stephanie is dedicated to providing thoughtful and individualized ENT care that prioritizes patient comfort and long-term health. She believes in listening carefully to each patient’s concerns, explaining treatment options in clear terms, and involving them in every step of their care. Whenever possible, she supports the use of minimally invasive approaches that allow for faster recovery and lasting results, helping patients return to daily life with confidence.
Conditions Treated & Procedures
Stephanie provides comprehensive ENT and sinus care, including:
- Chronic sinusitis and recurrent sinus infections
- Balloon sinuplasty evaluation
- Allergy evaluation and treatment
- Nasal obstruction and deviated septum
- Ear infections and hearing issues
- Preventative ENT-focused care strategies
Personal Note
Stephanie is dedicated to providing thoughtful and individualized ENT care that prioritizes patient comfort and long-term health. She believes in listening carefully to each patient’s concerns, explaining treatment options in clear terms, and involving them in every step of their care. Whenever possible, she supports the use of minimally invasive approaches that allow for faster recovery and lasting results, helping patients return to daily life with confidence.
