Home > All Conditions > Nicholas Wetjen, MD Nicholas Wetjen, MD Name: Nicholas Wetjen, MD Speciality: Pediatric Neurosurgery Joined: 22/11/2008 City: Rochester State: Minnesota Country:: United States My Videos Epilepsy Surgery in Children 2811 Views Chiari Malformation Treatment 3751 Views Posterior Fossa Brain Tumors in Children 3593 Views