Hi and welcome to the Chiari forum.
Once u have a Chiari DX, u will want to see several Chiari specialists to find the right Dr for u...educate urself on Chiari so u will know which is the right Dr and treatment plan for u.
There are many Drs that will offer to treat, and many that will deny Chiari is an issue....so be prepared for a roller coaster type ride.
We do have a list for the Ann Conroy Trust for Drs that treat Chiari...see the list in our Health Pages.
http://www.medhelp.org/health_pages/list?cid=186
There is more testing u will want to have to know how ur Chiari is affecting ur overall health....and related conditions u will want ruled out.
A CINE MRI to see if u have a CSF obstruction....a MRI of the cervical, thoracic and lumbar spine to rule out Syringomyelia and disk issues...tethered cord, ICP, POTS, sleep apnea, ehlers-danlos.
All vitamin and mineral levels should be checked as well, and know that those with Chiari are prone to connective tissue and auto immune disorders so thyroid should be checked too.....
Just know u r not alone, we r here to help support and guide u if we can.