Biological & Holistic Dentistry
3 clinics in Lake Oswego have a clinician holding a verified biological credential. The promoted listing for this specialty in Lake Oswego is currently open — see the Biological Dentistry directory for Lake Oswego for the full page, including what to verify before booking.
Credentialed clinician:
Larry Bowden, DMD — Holistic Dental Association record · verified 24 October 2026
Larry Bowden, DMD — International Academy of Biological Dentistry and Medicine record · verified 24 October 2026
Larry Bowden, DMD — International Academy of Oral Medicine and Toxicology record (SMART) · verified 27 October 2026
2 credentialed clinicians:
Shepard DeLong — Holistic Dental Association record · verified 24 October 2026
Shepard DeLong — International Academy of Oral Medicine and Toxicology record · verified 27 October 2026
Jeeyoung Han — International Academy of Oral Medicine and Toxicology record (SMART) · verified 27 October 2026
Dental Arts & Wellness
IABDM memberCredentialed clinician:
Manami Yamaguchi, DMD — International Academy of Biological Dentistry and Medicine record · verified 24 October 2026