![The Clem McDonald Center for Biomedical Informatics within Regenstrief Institute—home to LOINC](https://dev.loinc.org/wp-content/uploads/2016/11/cbmi_floor.jpg)
The Clem McDonald Center for Biomedical Informatics within Regenstrief Institute—home to LOINC
![Marjorie Rallins Marjorie Rallins](https://cdn.loinc.org/wp-content/uploads/2021/01/Rallins-Marjorie-square.jpg?iv=1199)
Marjorie Rallins
DPM
Executive Director
![Eza Hafeza Eza Hafeza](https://cdn.loinc.org/wp-content/uploads/2021/11/eza-hafeza.jpg?iv=1199)
Eza Hafeza
MD
Director, Clinical Terminology Services and Operations
![April Lackey April Lackey](https://cdn.loinc.org/wp-content/uploads/2020/02/LackeyApril.jpg?iv=1199)
April Lackey
Associate Director, Operations
![Steven Wagers Steven Wagers](https://cdn.loinc.org/wp-content/uploads/2018/06/Steven_crop.jpg?iv=1199)
Steven Wagers
Director, Technical Services
![rossb Ross Barrieta](https://cdn.loinc.org/wp-content/uploads/2023/04/rossb.png?iv=1199)
Ross Barrieta
Systems Engineer
![Tim Briscoe Tim Briscoe](https://dev.loinc.org/wp-content/uploads/2016/12/Briscoe_crop.jpg)
Tim Briscoe
Systems Engineer
![Elizabeth Lumakovska](https://cdn.loinc.org/wp-content/uploads/2021/08/LumakovskaElizabeth_sq1.jpg?iv=1199)
Elizabeth Lumakovska
Clinical Terminology Developer
![CynthiaLundbergheadshot Cynthia Lundberg](https://cdn.loinc.org/wp-content/uploads/2023/09/lundberg.jpg?iv=1199)
Cynthia Lundberg
Clinical Terminology Manager
![Brenée Mitchell Felicia Owens CTD](https://cdn.loinc.org/wp-content/uploads/2021/08/OwensFelicia_sq1.jpg?iv=1199)
Felicia Owens
Clinical Terminology Developer
![Jen-square Jennifer Pianki](https://cdn.loinc.org/wp-content/uploads/2020/12/Jen-square.jpg?iv=1199)
Jennifer Pianki
Project Manager
![geoffrey_ra Geoffrey Ratemo](https://cdn.loinc.org/wp-content/uploads/2023/09/ratemo-1.jpg?iv=1199)
Geoffrey Ratemo
Clinical Terminology Developer