What makes East Valley ENT different from other practices is our quality and our compassion.
We care about you and your loved ones and we are dedicated to providing you with the best possible medical service we can. We appreciate you choosing our office to serve your medical needs.
We will do all that we can to provide you with the highest quality of care.
WARREN S. LINE, JR., M.D.
Dr. Line is a third generation physician and followed his father into the field of otolaryngology after graduating from medical school.
He graduated with honors from Loyola Marymount University (Los Angeles, CA) and then USC Keck School of Medicine (Los Angeles, CA).
Licensed since 1982, Dr. Line completed his residency and specialist training at LAC/USC Medical Center. He is board certified in otolaryngology and is a Fellow of the American College of Surgeons (FACS).
His particular medical interests are allergy, voice, head and neck cancer, hearing loss, endoscopic sinus surgery, and pediatric otolaryngology.
JILL MAZZA, M.D.
Dr. Mazza earned her medical degree from Albany Medical College, not far from her hometown in Upstate New York.
She completed residency training at LAC/USC Medical Center in Los Angeles.
She is board certified by the American Board of Otolaryngology.
Having completed Rhinology/Sinus fellowship training at Johns Hopkins School of Medicine, Dr. Mazza specializes in sinus procedures, including minimally invasive sinus techniques (balloon sinuplasty) and endoscopic sinus surgery.
Our waiting room is equipped
with comfortable seating,
two televisions, plenty of
magazines, and a lively aquarium.
Some of the excellent members of our
patient care team.
One of our seven fully equipped and state-of-the-art exam rooms. This room is also spacious enough for our patients unable to transfer from wheelchairs.