Our Team
We are made of world class professionals & community leaders
Dan Brinkman, RN, MPA
CEO, HHSC Corporate Board Member
Joni Waltjen, BBA, CRHCP, CSPR
Chief Financial Officer
Arthur Sampaga, Jr., RN, MSN, CCRN, CHEP, CNML
Chief Nursing Officer
Kris Wilson, PhD
Chief Information Officer
Walker, Jennifer, MD, MPH, FAAFP
East Hawaii Acute and RHC Medical Director
Kathleen Katt, MD
Chief Medical Officer
Denise Mackey, OTR/L, MS, NHA
Administrator, Hale Ho`ola Hamakua
Lisa Shiroma, BBA, MBA
Chief Administrative Officer