Dennis I. Bojrab, Sr., The American Board of Otolaryngology - Head and Neck Surgery - Otolaryngology, The American Board of Otolaryngology - Head and Neck Surgery - Neurotology provides Otolaryngology - Ear, Nose & Throat (ENT), Neurotology care at Ascension in Farmington Hills, Michigan. Call (248) 865-4444 to schedule an appointment..