yes- my sister has tourettes syndrome,
you will need to see a specialist as you have said. with tics- A LOT of people grow out of them- i also had tics when i was around 11 yrs old, then they vanished a year later. my sister used to have terrible tourettes but now she's an adult you would never know she even has it, puberty is the worst time for it as the hormones and changes to your body send your nerves flying around. it might be the case of having to wait a few years to see if things get better before resorting to medication which can often be harmful. my sister got bad depression from some of her meds and skin outbreaks.
although- its rare for actual tourettes to hit before puberty (i.e in childhood), its usually around 13, when puberty 'flicks the switch' so to speak