Who We Are


A Diversity Organization With A Unique Perspective

Chairman of the Board

Jerome Adams

Jerome Adams, MD, MPH

Chairman of the Board

Key Team Members

Diana Foster, Ph.D.

Chief Executive Officer

Melynda Geurts

Senior Vice President, CRO Services

Nathalie Chan

Director, Patient Recruitment Services

Kim Kundert

Senior Vice President, Site Development Services

Amanda Rangel

Senior Vice President, Business Development

Kristy Wort

Senior Director, Project Operations

Bill Soller, Ph.D.

Director, Quality Assurance and Regulatory Compliance

Staff Advisors

Silvia Arap

Project Support Manager

Paul Rogers

Assistant Project Manager

Tanuja Saxena

Sr. Project Manager

Arbaz Zaki

Project Coordinator


You can count on an in-depth, hands-on experience if you choose a career with Total Diversity. We are dedicated to providing an open, supportive work environment which encourages career advancement by providing opportunities for growth.

Open positions: