Tigard OR Implant Dentists Find the best implant dentist in Tigard, OR! Click on a dentist to see credentials, affiliations and the implant procedures they perform. Richard Whipple Richard Whipple, DDS 11525 SW Durham Road Tigard, OR 97224 See Full Profile Claim Listing Gregory A Williams Gregory A. Williams, DMD 11820 SW King James Place Suite 40Tigard, OR 97224 See Full Profile Claim Listing