Our team is committed to supporting any hospital seeking to provide rapid treatment for substance use disorders.

Clinical Leadership

Aimee Moulin, MD

Co-PI, Co-Founder

Andrew A. Herring, MD

Co-PI, Co-Founder

Arianna Campbell, PA-C

Co-PI, Co-Founder

Program Staff

Serena Clayton, PhD

Executive Director

Razili Datta, MA

Chief of Staff

Sherrie Cisneros, MSN, RN-BC

Navigator Program Director

Skye Christensen

Communications Director

Elizabeth Keating, MPA

Clinical Program Director

Melissa Speener, MPH

Research & Evaluation Director

Amy Lund Stone, BSN, RN

Project Manager

Sarah Windels

National Program Director

Aria Adibsamii Baylor

Communications Advisor

Caroline McGuire

Communications Specialist

Vanessa Lara

EMS Project Manager

Francesca Chicoine

Kaia Renouf

Program Associate

John Sunil Kaleekal

Data & Evaluation Project Manager

LaToya Mitchell

Navigator Program Coordinator

Elizabeth Woodford

Finance & Contracts Manager

Charles Hawthorne

Equity & Harm Reduction Project Manager

Gita Murthy

Program Administrator

Catrina Caneda

Clinical Project Manager

Adan Osoria

Program Associate

Chaia Vang

Navigator Engagement Coordinator

Navigator Mentors

Tommie Trevino, CADC

Navigator Mentor

Wendy Martinez

Navigator Mentor

Mary Anne Cox Gould

Navigator Mentor

Carina Ramirez

Navigator Mentor

Zenia Cardoza, CADCII, ICADC

Navigator Mentor

Nicole Johnson-Farley

Navigator Mentor

Clinical Consultants

Gene Hern, MD

Clinical Consultant

Alicia Gonzalez, MD

Clinical Consultant

Josh Luftig, PA-C

Clinical Consultant

Rebecca Trotzky-Sirr, MD

Clinical Consultant

Clinical Implementation Leaders

Reb Close, MD

Clinical Implementation Leader

Bharath Chakravarthy, MD, MPH

Clinical Implementation Leader

Jennifer Zhan, MD

Clinical Implementation Leader

Leslie Mukau, MD, FAAEP

Clinical Implementation Leader

Erica Valdovinos, MD

Clinical Implementation Leader

Nicole Wojtal, MD, MS

Clinical Implementation Leader