Harrison Chang
Research Assistant
In Progress BS, Human Biology, USC

Research interest: Diagnosis and progression of periodontitis in relation to the degradation of general oral health and loss of tooth structure

Jason Chang, BS
DDS Candidate
BS, Human Biology, University of California – San Diego

Research interest: Photoacoustic and ultrasound imaging for periodontal charting and diagnosis of periodontitis

Steffi Chen, MS
DDS Student
MS, Global Medicine, USC
BS, Health Promotion & Disease Prevention, USC

Research interest: Oral microbiota of periodontal health and disease

Natalia Tjokro, PhD
Postdoctoral Fellow
PhD, Molecular Biology, USC
BS, Biochemistry & Molecular Biology, University of California Irvine

Jiarui Bi, BDS, PhD
Resident of Advanced Periodontology
MS candidate in Biomedical Implants & Tissue Engineering
PhD, Craniofacial Science, University of British Columbia, Canada (2020)
BDS, Stomatology, Wuhan University, China (2013)

Tiffany Chang
USC Undergraduate (2021)
Major: Human Biology
Minor: Business Finance

Christie Shen, BA
USC School of Dentistry
BA, Public Health, Johns Hopkins University

Ashley Wu, BA
Research Resource Employee
BA, Major in Human Health and Minor in Religion, Emory University