Our neurosurgery office features a private practice environment for outpatient appointments with our board-certified CHOC Children’s Specialists physicians.
The CHOC Children’s Specialists Neurosurgery location is on the seventh floor of the SJH Center for Cancer Treatment and Prevention. The parking structure is located right behind the building. Download our campus map here: English map | Spanish map
CHOC Children’s Specialists Neurosurgery
St. Joseph Medical Tower
1010 W. La Veta Ave.
Orange, CA 92868
Monday-Friday, 8 a.m.-5 p.m.
CHOC Children’s Specialists may also be available for appointments at other locations.
Dr. William Loudon is a board certified specialist in pediatric neurosurgery and is chair of neurosurgery at CHOC Children's.
Dr. Michael Muhonen is a board certified neurosurgeon at CHOC Children's and serves as medical director of the CHOC Children's Neuroscience Institute.
Dr. Joffre Olaya specializes in neurosurgery. He sees kids and teens at CHOC Children's Hospital in Orange and CHOC Children's at Mission Hospital.