Research Team

Meet Our Dedicated Research Team

Take some time to view the impressive resumes of the highly-skilled Investigators available at Applied Research Center of Arkansas. Applied Research Center of Arkansas is a high quality, multi-specialty research organization. We conduct Phase II,III, IV Clinical Trials that are aimed at finding new and better treatments for various medical conditions and diseases. We also partner with Sponsors to conduct Registries, Health Outcomes, and Medical or Diagnostic Device trials. We pride ourselves in delivering high quality data, on time and within budget. We strive to maintain fundamental relationships with our community partners, study volunteers, Sponsors and CROs. Visit our Little Rock, AR Express Walk-in Clinic today!

Medical Director & Site Leadership

Donna Wright, APRN
CEO/President
Read More +

Steve Simpson, MD
Medical Director
Read More +

Rhonda Rowton, CCRP
Director of Clinical Operations
Read More +


Shaina Brown
Study Coordinator
Read More +

Allergy
Jeffers
Teresa Jeffers, MD
Read More +
Dermatology
Dr. Andrea Mabry
Andrea Mabry, MD
Read More +
Dr. Marla Wirges
Marla Wirges, MD
Read More +
Family
Denver Barger, MD
Read More +
Dr. Lee Wilbur
Lee Wilbur, MD
Read More +
Steve Simpson, MD
Read More +
Gastroenterology
Velez
Louis D. Velez, MD
Read More +
angelo_coppola
Angelo Coppola, MD
Read More +
Oncology

Asif Masood, MD
Read More +
Opthamology
Ernest C. Clifton, MD
Ernest C. Clifton, MD
Read More +
Orthopeadic
Martin
Kenneth Martin, MD
Read More +
Pain
Collins
Kevin Collins, MD
Read More +
Pediatrics
Dr. Catherine Robben, M.D.
Catherine Robben, MD
Read More +
Dr. Chad Rodgers, M.D.
Chad Rodgers, MD
Read More +
Podiatry
Dellinger
Richard Dellinger, DPM
Read More +
Urology
danna
Richard D’Anna, MD
Read More +
Davis Lupo, MD
Read More +

Meet Our Dedicated Staff

pic_1

Left to Right front row: Keela Sarver, APRN; Letha McGarity, Rhonda Rowton, Donna Wright, APRN; Randy Wright
Left to Right back row: Dr. Richard Dellinger, Dr. Steve Simpson, Dr. Louis Velez

Left to right: Letha Mcgarity, Shaina Brown, Donna Wright, Kaitlen Stewart, Andrea Villegas, Misti Turpinseed, Rhonda Rowton

pic_4

Left to Right: Rhonda Rowton, Dr. Richard D’Anna, Donna Wright, Madeline Jewell, Keela Sarver