Our People

Our senior leadership team comprises industry veterans with, in aggregate, more than a century of R&D experience across the full spectrum from top 10 pharma companies to start-up biotech ventures. Together, we can boast of having numerous INDs/CTAs in a wide variety of therapeutic areas and med chem modalities, as well as several successful BLAs/NDAs and M&A exits.

Click on each person to learn more.

Jim Gilbert, CEO

Jim Gilbert, MD

Shuhao Zhu, CSO

Shuhao Zhu, PhD

Tia DeFeo-Fraulini, VP Clin & Reg Ops

VP Clin & Reg Ops
Tia DeFeo-Fraulini

Peter Cahill, General Counsel

General Counsel
Peter Cahill

Bob Schaub, PhD. SAB Chairman

SAB Chairman
Bob Schaub, PhD

Kristin Thompson, PhD. Director of Aptamer Discovery

Sr. Director of Aptamer Discovery
Kristin Thompson, PhD

Paul Hatala, PhD. Head of CMC

Head of CMC
Paul Hatala, PhD

Peter Antoniuk, BS. Head of QA

Head of QA
Peter Antoniuk, BS


© 2021 Guardian Therapeutics. All rights reserved.

Guardian Therapeutics
101 Hartwell Avenue
Suite 2
Lexington, MA 02421
+1 (781) 918-6580

General Inquiries:

Business Development Inquiries: businessdevelopment@guardian-rx.com