our executive leadership team
Our team of seasoned industry veterans can anticipate your study challenges and proactively seek solutions.
Executive Leadership Team
General Management Team
Joy Carson
Global Head,
Clinical Science
Jemee Tegli
Assistant Director,
External Partnerships, Liberia, PREVAIL
Leonard Herbst
Global Head,
Clinical Affairs
Melvin Johnson
Deputy Director,
Clinical Operations,
Liberia, PREVAIL
Sanchia Theron
Global Head,
Medical Affairs
Julia Mulbah Lysander
Deputy Director,
Program, Security
Program, Security
Marié van Wyk
Global Head,
Regulatory Affairs
Christopher Mikaelian
Global Head,
Global Contracts & Procurement
Global Contracts & Procurement
Joy Toro
Global Head,
Global Strategy
Global Strategy
Gary Cook
Global Head,
Information Technology
Information Technology
Alan Hampton
Global Head,
Business Finance
Kimberly Malone
Senior Director,
Clinical Operations
Clinical Operations
Marlie Smit
Senior Director,
Clinical Operations
Clinical Operations
Craig McNees
Senior Director,
Client Solutions
Client Solutions
Fiona Storer
Director,
Clinical Operations
Valentine Veena
Director,
Clinical Operations (Africa)
Gia Malka
Director,
Clinical Operations
Clinical Operations
Felicia Ricks
Director,
Quality Management Systems and Standards
Karin Banks
Director,
Finance
Finance
Linda Duursema
Director,
Quality Assurance,
Africa Quality Management