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About Our Practice

We focus on providing comprehensive care for adults and children. In addition to providing treatments associated with the ear, nose and throat, we provide complete state-of-the-art hearing evaluations as well as ballon sinuplasty to immediately relieve sinusitus. We also offer in-office CT scans and allergy testing, to provide patients with the most comprehensive care under one medical team.

We offer highly specialized individualized care and pride ourselves in having the best staff, nurses and physicians in the region. We focus on developing trusting relationships, never rush an appointment and empower our patients with full knowledge and understanding of each diagnosis. We perform surgeries at Hoag Hospital, Mission Hospital and convenient outpatient surgery centers.

hoag hospital ENT doctor

Dr. Robert Pettis

Robert M Pettis MD, MSPH

Robert Pettis MD, Master of Science in Public Health (MSPH), Board-Certified in Otolaryngology, leads the medical team at Orange Coast ENT Head & Neck Surgery. Dr. Pettis was motivated to become a physician because of personal hearing loss and has a deep understanding of the problem and a strong desire to help.

Dr. Pettis has been treating patients in Orange County for over 9 years and offers expertise in advanced head, neck and sinus surgery, allergy management and sleep disorders. He is experienced in balloon sinuplasty which can be performed in the office for patients seeking relief from sinusitis. Dr. Pettis recently launched Orange Coast Laser Specialists to provide the safest, most effective laser tattoo removal and facial rejuvenation treatments in Orange County.

Welcome Dr. Ashley Balaker

ashley-balakerDr. Ashley Balaker joins Orange Coast ENT Head & Neck Surgery as a Board Certified Otolaryngologist and has additional expertise in pediatric and adult hearing and balance disorders. She completed a Neurotology fellowship at the California Ear Institute at Palo Alto, where she gained advanced skills in cochler implants, implantable hearing aids, skull base surgery, treatment of balance disorders and surgical repair of congenital ear anomalies. She practices the full scope of general adult and pediatric otolaryngology – head and neck surgery. Dr. Balaker recently began treating hearing loss with cochlear implants and is currently the only doctor in Orange County surgically impanting the Cochlear™ Hybrid hearing solution.

Hearing Loss Series with Dr. Stephani Rose

hearing loss orange county

Join Orange Coast ENT Head & Neck Surgery Hearing Specialist Dr. Stephani Rose for an informative and interactive hearing loss series at the Lakeview Senior Center on Mondays, July 13 – August 3.

Register by Calling 949-724-6610

Hearing Loss

Our Affiliates

Robert M Pettis

Call Today to Schedule an Appointment! 949-715-0500  Contact Us! 

Irvine Office

Orange Coast ENT Head and Neck Surgery
16100 Sand Canyon Ave., Suite 310
Irvine, CA 92618
(949) 715-0500

Huntington Beach Office

Orange Coast ENT Head & Neck Surgery
19582 Beach Blvd #270
Huntington Beach, CA 92648
(949) 715-0500

Call Today to Schedule an Appointment! 949-715-0500
Contact Us!