Acoustic neuroma, which is actually a vestibular schwannoma (VS), is a benign, non-cancerous growth on the vestibular (balance) nerve that affects approximately 1 in 100,000 people.
Learn MoreA cholesteatoma is a skin growth that occurs in an abnormal location, the middle ear behind the eardrum. It is usually due to repeated infection, which causes an ingrowth of the skin of the eardrum.
Learn MoreA cochlear implant is an electronic device that restores partial to substantial hearing to the deaf and hard of hearing. It is surgically implanted in the inner ear and activated by a device worn outside the ear.
Learn MoreFluid in the middle ear of young children is common and is usually a result of Eustachian tube dysfunction. The Eustachian tube connects the the middle ear with the back of the throat behind the nose (nasopharynx) to allow air to enter the middle ear so that the ear may function normally.
Learn MoreStapedectomy is a surgical procedure in which the innermost bone (stapes) of the three bones (the stapes, the incus, and the malleus) of the middle ear is removed, and replaced with a prosthesis.
Glomus jugulare (also known as Jugulotympanic Paraganglioma) tumors are tumors from embryonic nerve tissue (embryonic neural crest), which normally form a part of the nervous system known as paragangliomas of the sympathetic nervous system.
Dr. Kohan provides comprehensive care in all aspects of otolaryngology (also referred to as ENT) with a special focus on diseases of the ear. Patients are treated in a comfortable state of the art environment.
Your examination is tailored to your specific symptoms and needs. Dr. Kohan’s staff will schedule ample time for you to ask questions and perform specialized testing as needed.
Dr. Kohan is a faculty member at several major medical centers: New York University – Tisch Hospital, Lenox Hill Hospital/Manhattan Eye and Ear Hospital, New York Eye and Ear Infirmary, and the New York Center for Ambulatory Surgery/Midtown. These affiliations allow Dr. Kohan the opportunity to provide his patients with the highest standard of care.
About Dr. Kohan