He specializes in intracranial surgery,minimally invasive spine surgery, and artificial disk surgery. Dr. Cach has created a series of educational videos about neurosurgery. Dr. Cach talks about what parts of the body neurosurgeons treat and how to get in to see a neurosurgeon. Surgery options are can be minimally invasive, or more advanced. Neurosurgeons even perform surgery on the carotid artery which feeds the brain. Dr. Cach is a member of the American Board of Neurological Surgery; he completed his Residency at the University of Tennessee and attended Medical School at the University of Colorado.