Dr. David Petruska, a board certified neurosurgeon and Fellow of the American College of Surgeons, has joined St. Mary’s Medical Center.

Dr. Petruska has practiced elective neurosurgery for 17 years. Originally from southern California, Dr. Petruska earned his undergraduate and medical degrees at the University of Southern California, with honors. His neurosurgical training was completed in 1992 at the highly regarded University of Louisville.