Denver Office Location | Appointment Request | Post-Appointment Survey Denver Orthodontic Office Trent Nestman DDS, MS Nestman Orthodontics Address: 2206 Kearney St. Denver, CO 80207 Phone: (720) 735-9800 Fax: (720) 889-9281 Email: Office Hours: Monday: 9:00am to 6:00pm Tuesday: 9:00am to 6:00pm Wednesday: 9:00am to 6:00pm Thursday: 9:00am to 6:00pm View Larger Map