Advanced Specialty Care Commack 500 Commack Road, Suite 201 Commack, NY For appointments: (631) 444-1213 NY Spine & Brain Surgery East Setauket 24 Research Way, Suite 200 East Setauket, NY For appointments: (631) 444-1213 NY Spine & Brain Surgery Riverhead 54 Commerce Drive, Suite 7 Riverhead,NY For appointments: (631) 444-1213