Leaders & Staff
Board of Directors

John Turner White, IV, MBA
President and Director

John Turner White, IV, MBA
President and Director

Secretary and Director
Chester Fox, MD, FAAFP

Secretary and Director
Chester Fox, MD, FAAFP

Kari Stephens, PhD
Director

Kari Stephens, PhD
Director

Lawrence Kleinman, MD, MPH, FAAP
Director

Lawrence Kleinman, MD, MPH, FAAP
Director

Deborah Altman
Director

Deborah Altman
Director
Chief Officers

Wilson Pace, MD
CMO and CTO

Wilson Pace, MD
CMO and CTO
- Phone:1-800-434-0278, ext. 12
- Email: wilson.pace@dartnet.info

HR
Director of HR


Jim Keeney
Chief Financial Officer

Jim Keeney
Chief Financial Officer
- Email:accounting@dartnet.info
Vice Presidents

Jack Westfall, MPH, MD
Vice President of Medical Affairs

Jack Westfall, MPH, MD
Vice President of Medical Affairs

Christina M. Hester, PhD, MPH
Vice President of Research

Christina M. Hester, PhD, MPH
Vice President of Research
Directors

Amanda Ratigan, PhD, MPH
Director of Project Dev

Amanda Ratigan, PhD, MPH
Director of Project Dev

Brian Manning, MPH
Research Director

Brian Manning, MPH
Research Director

Cory B. Lutgen, MHA
Director of Strategic Research Translation

Cory B. Lutgen, MHA
Director of Strategic Research Translation
- Email:cory.lutgen@dartnet.info

Daphne York
Director of Programs

Daphne York
Director of Programs
- Phone:1-866-290-0618 ext. 5
- Email:daphne.york@dartnet.info

Elias C Brandt
Director of Informatics

Elias C Brandt
Director of Informatics
- Phone:1-800-434-0278 ext. 9
- Email:ditechsupport@dartnet.info

Elisabeth Callen, PhD, PStat®
Director of Analytics

Elisabeth Callen, PhD, PStat®
Director of Analytics

Gerald Pulver, PhD, MPH
Sr. Scientist

Gerald Pulver, PhD, MPH
Sr. Scientist

Joseph LeMaster, MD, MPH
Professor, Family Medicine and Community Health

Joseph LeMaster, MD, MPH
Professor, Family Medicine and Community Health
- Email:jlemaster@kumc.edu

Michael Holmes
Director of Network & Data Security

Michael Holmes
Director of Network & Data Security
- Phone:1-800-434-0278, ext. 10
- Email:ditechsupport@dartnet.info

Natabhona Mabachi, PhD
Director of Evaluation

Natabhona Mabachi, PhD
Director of Evaluation

Rodger Kessler, PhD
Senior Director of Innovation

Rodger Kessler, PhD
Senior Director of Innovation
Staff Members
Analytics

Ariadna Juarez
Statistical Research Analyst

Ariadna Juarez
Statistical Research Analyst

Gabriela G Villarreal
Sr. Statistical Research Analyst

Gabriela G Villarreal
Sr. Statistical Research Analyst
- Phone:1-800-434-0278, ext. 21
- Email:gabriela.gaona@dartnet.info

Tarin Clay
Data Specialist

Tarin Clay
Data Specialist
- Email:tarin.clay@dartnet.info
Finance

Eljana Kaziaj
Controller

Eljana Kaziaj
Controller
- Email:accounting@dartnet.info

Ro White
Research Grants Manager

Ro White
Research Grants Manager
- Email:accounting@dartnet.info
Health Informatics

Cathy Bryan
Clinical DQ Specialist

Cathy Bryan
Clinical DQ Specialist
- Email:cathy.bryan@dartnet.info

Ernest Lennox
Senior Software Developer

Ernest Lennox
Senior Software Developer
- Phone:1-800-434-0278, ext. 15
- Email:ditechsupport@dartnet.info

Lisa Gardner
Informatics Project Manager

Lisa Gardner
Informatics Project Manager

Mariana Ceballos
Bi Developer

Mariana Ceballos
Bi Developer

Melissa Sherfield
Senior ETL Developer

Melissa Sherfield
Senior ETL Developer
- Phone:1-800-434-0278 ext. 20
- Email:ditechsupport@dartnet.info
Programs

Chelsea Lucchesi
Clinical DQ Specialist

Chelsea Lucchesi
Clinical DQ Specialist

Karinne Colon
Research Project Manager and Team Lead

Karinne Colon
Research Project Manager and Team Lead

Osa Ikhile
REDCap Builder/Data Analyst

Osa Ikhile
REDCap Builder/Data Analyst
- Email:Osa.ikhile@dartnet.info
Research

Alex Barcomb
Research Project Manager

Alex Barcomb
Research Project Manager

Alicia Brooks-Greisen
Bilingual Research Coordinator

Alicia Brooks-Greisen
Bilingual Research Coordinator
- Email:abrooks@dartnet.info

Elizabeth Staton
Technical Writer

Elizabeth Staton
Technical Writer

Joel Shields
Research Project Manager

Joel Shields
Research Project Manager

Kaari Van Auken
Senior Program Specialist and Assistant Corporate Secretary to the Board

Kaari Van Auken
Senior Program Specialist and Assistant Corporate Secretary to the Board

Lisa Kauffman
Research Project Manager

Lisa Kauffman
Research Project Manager

Suzy K Paris
Research Assistant

Suzy K Paris
Research Assistant
Research Evaluation

Elise Robertson
Research Project Manager II

Elise Robertson
Research Project Manager II

Natabhona Mabachi, PhD
Director of Evaluation

Natabhona Mabachi, PhD
Director of Evaluation