Alexander Leonov, DDS
Moscow Medical Stomatological Institute Moscow, Russia 1974-1979
Dr. Leonov has been engaged in private practice in California since 1979.
He has had extensive training, experience and ongoing continuing education in the following areas:
Contemporary Esthetic Fixed Prosthodontics International Dental Institute
Simplified Endodontics University of Southern California (USC)
Dental Ethics for a Changing Profession University of California
Endodontic Re-treatment University of Southern California (USC)
Simplifying Difficult Extractions University of Southern California (USC)
High Tech Periodontics University of Southern California (USC)
Expanded Application of Implants University of Southern California (USC)
Technology & Techniques for Porcelain Veneers University of Southern California (USC)
Crown Lengthening Perio Institute
Dr. Leonov’s hobbies include traveling, and reading.
Michael Dugas, DDS
D.D.S. - University of California Los Angeles 1976
American Dental Association
California Dental Association
Orange County Dental Association
Dr. Dugas is proficient in crown and bridge, anterior esthetics,
composites, oral surgery, removable and implant diagnosis
and restoration. He is a strong patient advocate always looking
for the right solution for their dental needs.
When not in the office you’ll probably find him on the golf course.
John Lamsam, DDS
Bachelor of Science Degree Marquette University
Milwaukee, Wisconsin 1973
Doctor of Dental Science DegreeLoyola University Dental School
Maywood, Illinois 1978
Post-Graduate Degree in Orthodontics Loyola University
Maywood, Illinois 1980
Dr. Lamsam was in private practice in the
Chicago area from 1980-1984. Presently,
Dr. Lamsam maintains two private
practices in Los Angeles and Long Beach.
He keeps abreast with the latest dental and
orthodontic technology and advancements
through continuing education and
advanced training courses.
Dr. Lamsam specializes in all phases of
orthodontic treatment for children an
adults and is a certified Invisalign