Halie Sigman, APRN, AGACNP-BC

Halie Sigman, MSN, APRN, AGACNP-BC, is a board-certified Adult-Gerontology Acute Care Nurse Practitioner specializing in ear, nose, and throat (ENT) care. She serves patients at Dallas Breathe Free Sinus & Allergy Centers in Dallas, Texas, where she provides advanced sinus and allergy treatments.

Halie began her nursing career in 2018, gaining six years of hospital experience before advancing into her current role as a nurse practitioner. She earned her Master of Science in Nursing from The University of Texas at Arlington in 2023. Her career has included work in hospital medicine, oncology, and specialty outpatient care, including advanced care for bone marrow transplant patients, where she developed strong expertise in managing complex health needs. She is board certified by the American Nurses Credentialing Center (ANCC) as an Adult-Gerontology Acute Care Nurse Practitioner.

Halie’s philosophy centers on a patient-first approach that emphasizes compassion, education, and individualized care. She believes in explaining conditions and treatment options in clear, simple terms so patients feel confident and empowered in their decisions. Whenever possible, she incorporates minimally invasive treatments to support faster recovery and reduce disruptions to daily life. Drawing on her background in caring for patients with complex health needs, Halie brings a calm, steady approach to ENT care, helping each patient feel informed, supported, and at ease throughout their treatment journey.

Halie provides personalized ENT services for patients in Dallas and the surrounding area, including:

• Sinus care, including chronic sinusitis management
  
• Support for Balloon Sinuplasty and other minimally invasive sinus procedures
  
• Allergy testing and treatment planning
  
• Nasal obstruction and deviated septum evaluation
  
• Ear infections and eardrum disorders
  
• Hearing loss screening and management support
  
• Snoring and sleep-disordered breathing related to nasal obstruction

Outside the clinic, Halie enjoys time with her family—her husband, Cody, their son, Grayson, and their two dogs, Sadie and Piper.