Dr. Oliaei is a board-certified otolaryngologist specializing in ear, nose and throat disorders and the surgical care of salivary gland and thyroid disease. Dr. Oliaei is a leader in the management of neoplastic and obstructive salivary gland disorders and offers minimally invasive sialendoscopy techniques for obstructive parotid and submandibular gland disorders. He attended Tulane University School of Medicine before completing his residency training in otolaryngology at UCI Medical Center.