Our Leadership

At Clinical Consultants International, we value your success as much as our own. That’s why our leadership team works closely with each client. We bring decades of experience and healthcare industry expertise so that your organization can achieve its short- and long-term goals.

Ambassador Pradeep Kapur (IFS) (IIT Delhi)

Former Indian Ambassador
Senior Strategic Advisor, CCI

Dr. Zach P. Zachariah (MD)

Medical Director, UHealth Cardiology
Chairman, Florida Board of Medicine
Board Member, Geo Toll Inc.
Senior Strategic Advisor, CCI

Saju George

Chief Executive Officer, Garden City Hospital
Regional Chief Executive Officer, Prime Healthcare MI Market
Senior Strategic Advisor, CCI

Dr. John Johnson, MD, MBA

Founder and CEO of Access Ohio
Senior Strategic Advisor, CCI

Robert Mattacchione

Chief Executive Officer

Dr. Joseph M. Chalil MD,MBA,FACHE


Hoonmin Peter Kim

Vice President, Finance

Ju Kyung Lee (Julie)

Vice President- South Korea

Lesley F. Beznos

Chief Operating officer


Executive Director, Creative

Nishit Choksi

Senior Consultant, Interventional Cardiology


Executive Director, Commercial

Dawn Zenefski

Medical Affairs Planning, Analysis & Reimbursement Relations
Senior Director

Dr. Rose Yesha


Dr. Indrajit Sinha, PhD, MBA

Vice President,
Science and Technology

Dr. Kah Jing Lim, PhD

Senior Consultant