Woodstock ENT

Northwest ENT and Allergy Center – Woodstock

Dr. Van Deusen With Patient

(Clinic & Surgery Center)

960 Woodstock Parkway, Suite 100 & 101 Woodstock, GA 30188
Open Monday through Friday, 8:30 AM – 5:00 PM
(770) 427-0368

Here at Northwest ENT and Allergy Center we specialize in the diseases of the ear, nose and throat. We provide care for patients with state-of-the-art comprehensive ENT technology from across the Woodstock area. We routinely evaluate and treat Adult and children patients of all ages from Woodstock ENT for a wide range of conditions involving the head, neck ear, nose and throat.

Both the medical and surgical treatments in the ENT field is what our physicians specialize in. Our mission is to provide passionate care in a comfortable setting with state of the art equipment, This ensures that our patient care is effective for your symptoms.


Mark B. Van Deusen M.D.
Dr Van Deusen - Northwest ENT and Allergy CenterDr. Mark Van Deusen grew in upstate NY. He graduated from Binghamton University summa cum laude and attended medical school at SUNY Upstate Medical University in Syracuse, NY. He went on to graduate with honors before heading south to pursue his residency training in Otolaryngology-Head and Neck Surgery at Vanderbilt University Medical Center in Nashville, TN.Dr. Van Deusen is trained in all aspects of Otolaryngology, and his passion for practicing is evident in his many interests. He enjoys treating patients with sinus disease, nasal obstruction, and allergies. When medical management fails, Dr. Van Deusen is skilled in endoscopic sinus surgery, septoplasty, and rhinoplasty techniques. During his training, Dr. Van Deusen performed endoscopic trans-sphenoidal pituitary surgery as part of a multi-disciplinary team at the Vanderbilt Skull Base Center. He will be providing this service at Piedmont Hospital in conjunction with neurosurgery. His scope of practice also includes caring for patients with ear disease and hearing loss. He is extensively trained in ear surgery and offers cochlear implantation for children and adults with significant sensorineural hearing loss. Dr. Van Deusen enjoys treating children and has received specialized training in pediatric Otolaryngology at Vanderbilt Children’s Hospital. Lastly, he is trained in head and neck surgical oncology and works with radiation and medical oncologists to treat cancer patients.

Dr. Van Deusen makes every effort to accommodate his patients and their busy schedules. In most cases, he is able to take same day appointments.

Dr. Van Deusen met his wife, Liz, in medical school. They recently welcomed their first child, Brady, into the world! When not working, he enjoys running, playing golf, enjoying the outdoors, and spending time with friends and family.