About the Company. InSite Clinical Research is a small, privately owned business performing Phase I-IV clinical research trials in the Dallas, Texas, area. Our primary focus is on drug development research involving central nervous system (CNS) and psychiatric disorders. Conditions we specialize in are: Schizophrenia, Depression, Bipolar disorder, Anxiety disorder, Opioid dependency, Alzheimer's Disease, ADHD, OCD, Insomnia, Smoking Cessation, an...