Dr. Hsu specializes in the treatment of multiple acute and chronic pain syndromes. This list includes: neck pain, back pain, myofascial/muscle pain, neuralgias, complex regional pain syndromes, post-surgical pain, joint pain, arthritis, headaches, and many other pain syndromes. He is fellowship-trained in a variety of interventional procedures including x-ray guided epidural steroid injections, joint injections, various nerve blocks, radiofrequency procedures, implantable spinal cord stimulators, intrathecal pumps, light therapy, etc. In addition, Dr. Hsu has extensive experience in medical management of chronic pain.

Dr. Gregg Zimmer and Dr. James Chmiel are board certified and have 40+ years of combined experience in the field of Otolaryngology. They specialize in the care of conditions related to the head, neck, and face. These include sinus disorders, voice disorders, ear diseases and dizziness, nasal headaches, sleep disorders, tongue tie newborns and facial plastic and reconstructive surgery.

At UBNS, it is our mission is to deliver premier neurosurgical care to our patients with compassion, quality and uncompromising integrity; instill the upcoming generation of neurosurgeons with the training, knowledge and experience necessary to become experts in the field; and spearhead clinical trials that change the paradigm of how patients are cared for to maximize safety and effectiveness. We thank you for considering UBNS to meet your healthcare or educational needs. As a regional referral center for neurosurgical disorders, we have a large and varied patient base. In the past year we served more than 9,300 patients, and performed more than 1,800 neurosurgical and 1,700 endovascular procedures. Please peruse our website for more detailed information or call us at (716) 218-1000.