Hiring Experienced Dental Assistant - Millcreek /Dentrix Software. Millbrook Dental is looking for an experienced Dental Assistant. MON-TUES 8-5, Wed 9-6 and Thurs 7-2. Due to our assistant pursuing Dental School. We're looking for someone with experience in assisting, treatment room set up, entering treatment plans, entering completed treatment in software prior to walking patient to front office and most of all a great attitude that will make y...