Hoag Hospital in Southern CA, (South of Los Angeles) has a superlative Neurosciences Institute. It includes the Hoag Gamma Knife Center headed by Neurosurgeon, Dr. Christopher Duma. I had Gamma Knife stereotactic radio surgery -Oct.19, 2010. After a brief recovery, I was free of pain.
Their multidisciplinary team of specialists perfom more than 200 radio surgeries at Hoag Gamma Knife center annually. They have a level of expertise that is unsurpassed. I highly recommend Dr. Duma and the Hoag Gamma Knife Center.