CHSI - Key Persons


Alicia Lane


Allison Maliga

Job Titles:
  • Coordinator, Prospective Student Services

Amanda Bonnett


Amber Singleton


Andrew Black

Job Titles:
  • Executive Chef & Owner / Oklahoma City, OK

Angela Weiser


Bill Ricks

Job Titles:
  • Member - at - Large

BRAD LAWSON

Biography Dr. Lawson joined the faculty at OSU in 2012 after completing his PhD at Texas A&M University. Since that time, he has taught undergraduate and graduate courses on accounting information systems. He has also taught the introductory seminar for the Accounting Department's PhD program and supervised several Honors theses for Master's degree students. His research interests focus on auditing and corporate governance-related topics, including audit pricing and quality, audit market structure, and earnings quality. Prior to entering academia, Dr. Lawson began his professional career in the auditing practice of Arthur Andersen and worked for several years in both public accounting and industry accounting positions. He finished his professional career as a Sr. Manager for The Siegfried Group. Dr. Lawson still maintains his CPA license (in Arkansas and Texas). Education Ph D, Texas A&M University, Accounting, 2012 MS, University of Houston, Masters of Accountancy, 2006 BBA, Drury University, Accounting, 1998

Bruce Barringer

Job Titles:
  • Member of the Internal Board of Directors
  • Department Head, School of Entrepreneurship

Bruce Benjamin

Job Titles:
  • Member of the Internal Board of Directors
  • Interim Vice Provost for Graduate Programs, Associate Dean for Biomedical Sciences

Caitlin Kelley

Job Titles:
  • Director
  • Dir Outrch Pgm

Cari Marshall

Job Titles:
  • Staff Member

Chris Wasden

Job Titles:
  • Member of the External Board of Directors
  • Executive Director of the Sorenson Center for Discovery and Innovation at the David Eccles School of Business, University of Utah

Chrissi Lyles


Coleman Hickman

Job Titles:
  • Associate Director

Courtney Schmidt

Job Titles:
  • Coordinator, Prospective Student Services

Danielle Wilson

Job Titles:
  • Secretary - Treasurer

David Aylward

Job Titles:
  • Member of the External Board of Directors
  • Senior Advisor, Global Health and Technology, Ashoka

David North - VP

Job Titles:
  • Vice President

Deborah Sutton


Dr. Scott Shepherd

Job Titles:
  • Medical Director

Dursun Delen

Job Titles:
  • Regents Professor William S. Spears Chair in Business Administration Patterson Foundation Chair
Management Science and Information Systems dursun.delen@okstate.edu 918-594-8283

Erin King

Job Titles:
  • Graduation Certification Specialist

Gayle Shriver

Job Titles:
  • Program Specialist

Grand Hyatt Baha Mar - Managing Director

Job Titles:
  • Managing Director

Greelie Bauman


Hannah Welch

Job Titles:
  • Administrative Support Specialist II

Harold Hamm

Job Titles:
  • Research Symposium / Harold Hamm Diabetes Center

Holly Hetrick


Ipe Paramel

Job Titles:
  • Project Manager

Jalyssa Brummer

Job Titles:
  • Manager
  • Mgr Outrch Edu

Jason Hwang

Job Titles:
  • Member of the External Board of Directors
  • Co - Founder and Chief Medical Officer, PolkaDoc

Jeff Hackler

Job Titles:
  • Member of the Internal Board of Directors
  • Assistant to the Dean for Rural Service Programs, OSU Center for Rural Health

Jennifer Harris


Jessica Medina-Benningfield

Job Titles:
  • Prospective Student Services & Retention Programs

Jim Hess

Job Titles:
  • Member of the Internal Board of Directors
  • Ed.D. BankSNB Professor of Health Care Administration, Center for Health Sciences

Joe Martin - President

Job Titles:
  • President

John Krueger

Job Titles:
  • Member of the CHSI Health Informatics Advisory Team
  • Associate Chief of Staff, Primary Care at Veterans Health Administration

Katelyn Mansell


Kayse Shrum - President

Job Titles:
  • Member of the Internal Board of Directors
  • President

Keith Campbell

Job Titles:
  • Member of the CHSI Health Informatics Advisory Team
  • Director of Clinical Decision Support, Veterans Health Administration

Ken Eastman

Job Titles:
  • Member of the Internal Board of Directors
  • Dean, Spears School of Business

Kyle Stevens

Job Titles:
  • Program Coordinator

Lori Christian

Job Titles:
  • Assistant Director, Student Services

Lucy Berger

Job Titles:
  • Accounting, Economics, Finance, and Management Information Systems Majors

Marissa McIntyre

Job Titles:
  • Assistant Dean

Marjorie Erdmann

Job Titles:
  • Director

MATT BOWLER

Job Titles:
  • Department of Management / Associate Professor of Management
Matt Bowler served on the faculty at The University of North Texas and is an Associate Professor of Management in the Spears School of Business at Oklahoma State University. Prior to his academic career he worked as a field manager for a relief organization in Guatemala. Dr. Bowler's research interests include social networks, leadership, OCB and deviance. His research has been published in journals including Journal of Applied Psychology, Journal of Management, Journal of Personal Selling and Sales Management and Human Resource Management Review among others. Education Ph D, University of Kentucky, Business Administration, 2002 MBA, Missouri State University, 1998 BS, Missouri State University, Entrepreneurial Management, 1997

Michele Tillman


Nick Larusso

Job Titles:
  • Member of the External Board of Directors
  • Head of Innovation, Mayo Clinic - Minnesota

OSU Spears

Job Titles:
  • Business Student Council Professor of the Month ( 2020 )

P. Lloyd Hildebrand

Job Titles:
  • Member of the CHSI Health Informatics Advisory Team
  • Professor of Ophthalmology and Manager of Electronic Health Records Systems, Dean McGee Eye Institute

Queena Smith


Ramesh Sharda

Job Titles:
  • Member of the Internal Board of Directors
  • Vice Dean of the Watson Graduate School of Management, Spears School of Business

Reymundo Marrufo

Job Titles:
  • Coordinator, Student Retention

Richard W. Poole

Job Titles:
  • Research Excellence Award ( 2015 )
  • Research Excellence Award ( 2017 )

Roger Montgomery

Job Titles:
  • Member of the External Board of Directors
  • Medical Director, Cherokee Nation Health Services

Samantha Lancaster


Sara Hitch


Scott Sawyer

Job Titles:
  • Assistant Director, Student Services

Sevin Rosen

Job Titles:
  • Funds, Dallas, TX, Partner, January 2006 - January 2013

Shannon Ramsey


Stacie McGrew

Job Titles:
  • Program Coordinator

Stacie Pace

Job Titles:
  • Director, Rural Oklahoma Health Network ( ROK - Net )

Susan Castillo

Job Titles:
  • Member of the CHSI Health Informatics Advisory Team
  • CEO, Informatics.Com

Vanessa Owens


William Paiva

Job Titles:
  • Executive Director
  • Exec Dir - in - Resid
  • Executive Director, CHSI Patterson Foundation Chair / Spears School of Business and Center
Education MBA, Dartmouth College, Business Management, 1996 Ph D, University of Oklahoma, Microbiology, 1994 MS, University of Oklahoma, Microbiology and Immunology, 1990 BS, University of Oklahoma, Microbiology, 1987 William Paiva was named the new executive director of Oklahoma State University's Center for Health Systems Innovation in 2014. William is a health and biotech venture capitalist who served as a board of director for the CHSI since its establishment in 2012. He is an Oklahoma native who received a Ph.D. in Molecular Biology from the University of Oklahoma and an MBA from Tuck School of Business at Dartmouth College. William brings a broad range of knowledge and expertise from his management consulting experience with Pittiglio, Rabin, Todd & McGrath, providing business strategy and process consulting services to large pharmaceutical companies, as well as from his tenure as an associate in J.P. Morgan's Healthcare Investment Banking group in New York City. For nearly 20 years, William has invested in cutting edge health care companies through Sevin Rosen Funds, Chisholm Private Capital and the Oklahoma Life Science Fund. In addition, he's also taught venture capital courses and entrepreneurship classes at OSU's Spears School of Business, Tulsa University and the University of Oklahoma.

Zac Craig

Job Titles:
  • Staff Member

Zhuqi Miao

Job Titles:
  • Health Data Analyst