Merry Christmas & Happy New Year from the team at MT West Dentist (406) 215-4705 200 West Railroad Ave, Plains www.MtWestDentist.com MTWest Dentist PERSONAL. PREVENTATIVE. PROFESSIONAL. Merry Christmas & Happy New Year from the team at MT West Dentist ( 406 ) 215-4705 200 West Railroad Ave , Plains www.MtWestDentist.com MTWest Dentist PERSONAL . PREVENTATIVE . PROFESSIONAL .