Our Team

Jaymie Mark, RN
Director of Operations, Project Manager

Jaymie is a psychiatric registered nurse with experience in pediatrics and acute care. She has experience in both bedside nursing and public health initiatives. Jaymie has traveled with KOPI to provide education in Tanzania in 2021 and 2022. She is responsible for project management and operations both locally and internationally.

Daniel Stone, MD
Medical Director

Dr. Stone is an ER physician who completed his training at Regions Hospital in St. Paul, Minnesota. He has extensive experience working with nonprofit organizations to provide healthcare to individuals in low resourced settings in the United States and in Tanzania. Dr. Stone traveled with KOPI to provide education in Tanzania in 2024. He is responsible for clinical oversight and guidance as well as strategic leadership and planning.

Christine Klein, RN
Director of Development, Project Manager

Christine is a psychiatric registered nurse who specializes in the care of children and adolescents. She holds an undergraduate degree in psychology and nursing. Christine has traveled with KOPI to provide education in Tanzania in 2019, 2021, and 2022. She is responsible for KOPI development, fundraising, and project management for KOPI.

JD Graziano, MS, NRP
Director of EMS Education

JD was the paramedic program coordinator for the University of Iowa Hospital and Clinics and served as the Critical Care Paramedic Course coordinator. He has experience leading the development of EMS curriculum on a local, national, and international scale. JD has obtained international instructor and affiliate faculty status with the NAEMT in PHTLS, AMLS, and EMS safety and has authored curriculum for the NAEMT. He is responsible for the design, development, and implementation of KOPI’s EMS curriculum.