About Our Practice

Welcome to Pillar Clinical Research, LLC. We are a multi-specialty research organization established in 2006 and have been serving the greater Dallas, Chicago, and Bentonville areas providing best in class clinical research services.  We have highly trained and skilled clinical research staff committed to providing each participant with an exceptional level of care and attention.  Pillar Clinical Research, LLC, was formed to meet the current and future healthcare needs of the community.

We are proud of our track record and will continue to strive for excellence through maintaining the highest standards in ethics, clinical care, cutting edge research, and organizational commitment.

Pillar Research Locations

Richardson, TX

Based in the greater Dallas area, the flagship site for Pillar has Phase 1-4 capabilities with a dedicated outpatient and a 20 bed inpatient research unit.  The site also collaborates with Medical City Green Oaks Hospital for studies that require traditional psychiatric inpatient unit settings.

Lincolnwood, IL

Based on the north side of Chicago.  Pillar Chicago has outpatient, a 7 bed inpatient research unit, access to a traditional inpatient psychiatric unit, to allow for its Phase 1-4 capabilities.  The site is strategically located to serve the city & suburban areas of Chicago.

Bentonville, AR

Based in northwest Arkansas, Pillar's Bentonville facility is located in one of the fastest growing areas in the country.  The modern facility includes a 24 bed unit with experienced clinical research staff, capable of conducting both inpatient and outpatient Phase 1-4 clinical trials.

Excellence in Research is Our Mission

Flexible Appointments are Available.



630 N. Coit Rd #2200 Richardson, TX 75080




620 N Coit Rd Suite 2150 Richardson, TX 75080




6865 N Lincoln Ave Lincolnwood, IL 60712




3200 NE Red Hawk Dr Bentonville, AR 72712


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