2850 Tracy Boulevard, Suite 300 - Tracy, California 95376
Phone: (209) 833-1240 - Fax: (209) 833-0699
About Dr. Trosien
Professional positions
- Private practice, Tracy, CA
- Assistant Professor, Division of Orthodontics, UCSF
- Consultant, Research & Development, Align
Technology

Education
- Valedictorian, University of Michigan Dental School
- Chief Resident, UCSF Division of Orthodontics
- MS Oral Biology, UCSF

Professional experience
- Lectures nationally and in Europe
- Published author in TMJ research, technology in
orthodontics,
Invisalign

Community service
- Co-director, La Clinica de la Raza
- Tracy Sunrise Rotary

Dr. Trosien is a member of the American Association
of Orthodontics, the American Dental Association, and
all of their component societies.  

Click here to view Dr. Trosien's complete CV
Patient login
Dr. Trosien lives in Tracy with
his daughter Quynh, son Hanh
and his wife, Dr. Trang Duong
(who practices orthodontics in
Manteca).
Click here for
patient login help.