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Leadership
Jessica Merlin, MD, PhD, MBA
TREETOP Multiple Principal Investigator (Contact PI)
Melessa Salay, MPH
TREETOP Scientific Program Director
Erin Winstanley, PhD
TREETOP Multiple Principal Investigator
Investigators
Kaleab Abebe, PhD
TREETOP Co-Investigator
Rachel Bachrach, PhD
TREETOP Co-Investigator
Hailey Bulls, PhD, MA
TREETOP Co-Investigator
Brian L. Chan, MD
TREETOP Co-Investigator
Evan Cole, PhD
TREETOP Co-Investigator
Mary Goldberg, PhD
TREETOP Co-Investigator
Megan Hamm, PhD
TREETOP Co-Investigator
Janel Hanmer, MD, PhD
TREETOP Co-Investigator
Leslie Hausmann, PhD
TREETOP Co-Investigator
Hawre Jalal, MD, PhD
TREETOP Co-Investigator
Charles Jonassaint, PhD, MHS
TREETOP Co-Investigator
Todd Korthuis, MD, MPH
TREETOP Co-Investigator
Jane Liebschutz, MD, MPH
TREETOP Co-Investigator
Cristina Murray-Krezan, PhD, MS
TREETOP Co-Investigator
Shannon Nugent, PhD
TREETOP Co-Investigator
Courtney Pilkerton, MD, PhD
TREETOP Co-Investigator
Jonathan Robbins, MD, MS
TREETOP Co-Investigator
Shari Rogal, MD, MPH
TREETOP Co-Investigator
Dorothy Van Oppen, MD
TREETOP Co-Investigator
Deanna Wilson, MD, MPH
TREETOP Co-Investigator
Lan Yu, PhD
TREETOP Co-Investigator
Staff
Alana Anderson, CADC I, MsGH
TREETOP Interventionist, OHSU
Jill Beach, MS
TREETOP Data Center Coordinator
Nichole Bills, MPH
TREETOP Research Program Coordinator
Daniela Bruemmer
TREETOP Clinical Research Assistant
Lyn Yuen Choo, PharmD
TREETOP Graduate Research Assistant
Promiti Debi
TREETOP Project Coordinator
Doris Dick, MSW
TREETOP Administrative Program Director
Ramona Emerson RN, BSN
TREETOP Lead Interventionist
Fuzexia Guo, MS
TREETOP Evaluation Project Coordinator
Jennifer Lukas, MS, MPH
TREETOP Site Contact
Jenn Mikelonis
TREETOP Quality Assurance Coordinator
Samantha Nash, MS
Project Coordinator, WVU
Kellie Pertl, MPH
TREETOP Project Manager, OHSU
Nathan Weinstock, BS
TREETOP Research Assistant
Stacey Whanger, MPH
TREETOP Site Contact