Melissa Walker, PA-C
Melissa Walker, PA-C
Intro & Credentials
Melissa Walker, PA-C is a certified physician assistant specializing in otolaryngology (ENT). She provides advanced sinus, allergy, and ENT care at SoCal Breathe Free Sinus & Allergy Centers in California, helping patients achieve lasting improvements in their quality of life.

Professional Background
Melissa earned her Master of Science in Physician Assistant Studies from Shenandoah University. She also holds a Master’s degree in Counseling and Development from George Mason University, which enhances her ability to connect with and support patients throughout their care.
Before focusing her career in otolaryngology, Melissa practiced for four years in Emergency Medicine and Urgent Care, where she gained extensive experience managing acute and complex medical conditions. Today, she applies this broad background to provide thoughtful and effective ENT care.
Philosophy of Care
At SoCal Breathe Free, Melissa enjoys seeing the quality-of-life improvements that come from managing her patients’ sinus and allergy symptoms with thoughtful, personalized care. She emphasizes a patient-first philosophy, using both minimally invasive procedures and careful medical management to achieve lasting relief. Melissa values open communication and collaboration, ensuring that each patient feels actively involved in their care and supported at every step.
Conditions Treated & Procedures
At SoCal Breathe Free, Melissa provides comprehensive ENT, sinus, and allergy care in California, including:
- Sinus care and chronic sinusitis management
- Allergy testing and treatment
- Balloon sinuplasty support
- Evaluation and management of nasal obstruction
- Care for nasal congestion and sinus pressure
- Eustachian tube dysfunction and ear pressure relief
- Treatment for ear infections and hearing concerns
- Evaluation of hoarseness and voice disorders
- General ENT care and patient education
Personal Note
Outside of work, Melissa enjoys spending time with her family, traveling, practicing yoga, hiking, and seeing live music.