Leadership
Core Leadership
Man E. Charurat, PhD, MHS
Global Director
Kristen Stafford, PhD, MPH
Deputy Director
Pacha Villalba-Diebold, MHS
Program Administrator
Cathy Mwangi, PhD
International Program Administrator, Operations
Alash’le Abimiku, PhD
Director, Laboratory Services
Stephen Ohakanu
Director, Health Informatics
Marie-Claude Lavoie, PhD, MPH
Director, Strategic Information
and Evaluation
David J. Riedel, MD, MPH
Medical Director
Celestine Buyu, MPH, MHSA
Director, Health Programs: IHV International Clinic
Chinedu Agbakwuru, MBBS, MS
Senior Technical Advisor, Population HIV Impact Assessments
Country Leadership
Cassidy Claassen, MD, MPH
Country Director, Zambia
Patrick Dakum, MMBS
Chief Executive Officer, Institute of Human Virology Nigeria
Lottie Haachaambwa, MBBS
Chief Executive Officer, Ciheb-Zambia
Dinis Jaintilal, PGDipPH
Country Director, Mozambique
Thoko Kalua, MBBS, MSc
Chief Executive Officer, Ciheb-Malawi
Emily Koech, MBBS
Chief Executive Officer, Ciheb-Kenya
Abubakar Maghimbi, MD
Chief Executive Officer, Ciheb-Tanzania
Ndwapi Ndwapi, MD
Chief Executive Officer, Botswana University of Maryland School of Medicine Health Initiative