About Us
The dispatch vision
Dispatch Bio was founded with a bold purpose: to help create a world where all cancer patients can be cured.
To achieve this, we’re engineering a universal treatment across solid tumors, leveraging our first-in-class Flare platform. Our novel approach combines the strengths of immunotherapy with a tumor-specific viral vector — both engineered to clear tumor cells with precision and power — to expand the curative potential of immunotherapies for cancer patients.
Our vision is to empower people to continue forward with their lives — cancer-free.
Team
Since its founding, Dispatch has focused on building a world-class leadership team. In addition to a distinguished group of innovators and an experienced board of directors, Dispatch’s executive leadership possesses more than a century of combined drug development experience, supporting numerous IND filings and the launch of multiple new medicines for patients.

Aarshi Singh, Ph.D.
Technical Operations

Kole Roybal, Ph.D.
SAB Chairman; University of California, San Francisco

Sabah Oney, Ph.D.
Chief Executive Officer

Jeff Marrazzo, MBA, MPA
Founding Chairman; Co-founder and Former CEO, Spark Therapeutics

Andy Minn, M.D., Ph.D.
Memorial Sloan Kettering Cancer Center (MSK)

Adam Haines, Ph.D.
Technical Operations

Andy Minn, M.D., Ph.D.
Memorial Sloan Kettering Cancer Center (MSK)

Barbra Sasu, Ph.D.
Chief Scientific Officer

Carl June, M.D.
Perelman School of Medicine, University of Pennsylvania

Alex Goble
Technical Operations

Antoni Ribas, M.D., Ph.D.
University of California, Los Angeles

Jake Bauer
Venture Partner, ARCH Venture Partners

Chris Wiwi, Ph.D.
Senior Vice President, Technical Operations

Chris Garcia, Ph.D.
Stanford University

Alison Blaus
Regulatory

Anusha Kalbasi, M.D.
Stanford University

Kole Roybal, Ph.D.
SAB Chairman; University of California, San Francisco

John Connolly, Ph.D.
Chief Scientific Officer, Parker Institute for Cancer Immunotherapy

Alyse Frisbee, Ph.D.
Technical Operations

Lex Johnson, Ph.D.
Co-Founder and Chief Platform Officer

Brad Rosenberg, M.D., Ph.D.
Icahn School of Medicine at Mount Sinai

Robert Nelsen
Co-founder and Managing Director, ARCH Venture Partners

Jennifer Flaisher
Chief People & Culture Officer

Amanda Munshower
Technical Operations

Ray Liu, Ph.D.
Co-founder and Head of Synthetic Biology

Carl June, M.D.
University of Pennsylvania

Sabah Oney, Ph.D.
CEO, Dispatch

Lex Johnson, Ph.D.
Co-Founder and Chief Platform Officer

Andrew Devaney
Virology Research

Chris Garcia, Ph.D.
Stanford University

Naveen Bazaj
Senior Vice President, Corporate Development

Sean Parker
Founder and Chairman, Parker Institute for Cancer Immunotherapy

Andrew Miller
Program & Portfolio Management

Christine Brown, Ph.D.
City of Hope

Steve Gillis, Ph.D.
Managing Director, ARCH Venture Partners

David Kirn, M.D.
University of California, Berkeley; 4D Molecular Therapeutics

Anna Wolfe
Virology Research

John Connolly, Ph.D.
PICI

Barbra Sasu, Ph.D.
Research

Kristen Hege, M.D.
University of California, San Francisco

Benjamin Schott, Ph.D.
Research

Lisa Coussens, M.D., Ph.D., FAACR, FAIO
Oregon Health & Science University

Brendan O’Hara
Research

Matt Porteus, M.D., Ph.D.
Stanford University

Catherine Sierra
Research

Chris Wiwi, Ph.D.
Technical Operations

Dan Piraner, Ph.D.
Research

David Heo
Technical Operations

Elizabeth Campbell, Ph.D.
Research

Guillermo Ortiz Ahedo
Technical Operations

Harris Xanthos, Pharm.D.
Program & Portfolio Management

Henri Estanbouli
Technical Operations

Jamie Guilliams
Technical Operations

Jason DeHart, Ph.D.
Virology Research

Jaymes Fuller
Technical Operations

Jennifer Flaisher
People & Culture

Jerick Sanchez
Research

Jevin Frazer-Wrobeh
Technical Operations

Jimmy Lee
Research

John Johnson, Ph.D.
Research

Jonathan Hale
Research

Joseph Kocis
Program & Portfolio Management

Kalvin Chan
Research

Lex Johnson, Ph.D.
Research, Co-Founder

Lisa Cucolo, Ph.D.
Research

Mark Rukhman
Technical Operations

Michael Ball, Ph.D.
Research

Michael Ruggiero
Technical Operations

Mike Hanson, Ph.D.
Technical Operations

Naveen Bazaj
Corporate Development

Nick Grams, Ph.D.
Virology Research

Nishi Gheewala
Research

Nishi Kothari, M.D.
Clinical

Patricia Brafford
Research

Ray Liu, Ph.D.
Research, Co-Founder

Rebecca Broeckel, Ph.D.
Virology Research

Roman Subbotin, Ph.D.
Technical Operations

Ryan Shorr
Technical Operations

Sabah Oney, Ph.D.
Chief Executive Officer

Sahil Joshi
Research

Siler Panowski, Ph.D.
Research

Stanley Newman
Facilities & Real Estate

Sue Burns
Administration

Surabhi Srinivasan
Research

Tara McGrath
Research

Tatiana Garcia-Bates, Ph.D.
Research

Tracy Yenshaw
Finance

Tyler Fallon
Virology Research

Weichao Zhuo
Research

Whitney Gladney, Ph.D.
Research

Yemaiza Ojeda-Lassalle
Technical Operations
Join us as we work to revolutionize cancer treatment
Each and every one of us is integral to our success.