We are a group of trusted neurosurgeons and interventional pain management specialists providing advanced neurosurgery and spine care in Parker, Colorado. Our spine doctors deliver personalized treatment for back pain and neck pain relief, offering minimally invasive surgery, spine surgery, and comprehensive pain management. Services include epidural steroid injections, spinal injections, spinal cord stimulators, and non-surgical back pain relief. As... Read More about Neurosurgery One

Dr. Wissam Asfahani, MD, FAANS, is a board-certified neurosurgeon and spine surgeon in Parker, Colorado, and Medical Director of Neurosurgery at AdventHealth Parker. Named a 2025 Top Doctor by 5280 magazine and Castle Connolly, he treats brain and spine conditions, including degenerative and traumatic disorders, tumors, and traumatic brain injuries. He specializes in minimally invasive spine surgery and neurosurgical trauma... Read More about Wissam Asfahani, MD, FAANS

Dr. Ronald Hammers, MD, is a board-certified neurosurgeon at Neurosurgery One in Parker, Colorado specializing in both fusion and motion-preserving, non-fusion spine procedures, such as cervical disc replacement, that maintains natural movement and can help patients recover more quickly. He treats back pain, neck pain, herniated discs, spinal stenosis, and brain tumors using advanced spine surgery and brain surgery techniques... Read More about Ronald L. Hammers, MD, FAANS