Pharma Services Expertise

Our Pharma Services team provides unparalleled expertise as your partner for clinical trials.

Pharma Service Leadership Team

Maher Albitar, MD

Senior Vice President,
Chief Medical Officer and Director of Research and Development

Josette William Ragheb
Josette William Ragheb, MD, PhD

Medical Director, Pharma Services and Hematopathologist

Steven G. Brodie, PhD, FACMG

Vice President of Operations


Gina Wallar
Gina Wallar, PhD, MPH

Division Vice President, Pharma Services National Sales

George Cardoza
George A. Cardoza

President, Pharma Services


Pharma Service Medical and Scientific Team  

Sally S. Agersborg, MD, PhD

Director of Hematopathology

Leighton Howells
Leighton Howells, BSc

Director, Lab Operations, Pharma Services

James Yen
James Yen, PhD

Sr. Scientist

Lawrence Weiss
Lawrence M. Weiss, MD

Medical Director (Aliso Viejo, California)

Nicholas Hoe
Nicholas Hoe, PhD

Sr. Scientist, Team Leader

Karen Yamamoto
Karen Yamamoto, PhD

Principal Scientist

RaghavKrishna Padmanabhan
RaghavKrishna Padmanabhan, PhD

Team Leader, Analytics, MultiOmyx

Ben Ovadia
Ben Ovadia, BS, HTL(ASCP)CM

Scientist I, Team Leader