Who Are We?

Clinical Research Atlanta (CRA) is a premier multi-speciality research center located in Atlanta, Georgia. Founded in 1992, CRA's team is commited to providing the highest quality Phase I, II, III, IV and OTC clinical research services to the pharmaceutical industry. Quality care, quality research and a professional, friendly staff are our core values.


"Tomorrow's Health...Today's Research"

What Is Clinical Research?

Clinical trial. Clinical study. Research study. They all mean the same thing - a scientific study that is done to test the effects of a medication, medical treatment, or device on a group of volunteers. Clinical studies are an important step in making new medications available. They measure the drug's ability to treat a condition, its safety and its possible side effects.

Current News & Updates:

Vaccine Study for the Prevention of C Diff infection

May 16, 2017

Are you aged 50 or older? Have you taken an antibiotic in the past 12 weeks? Have you been hospitalized for 2 or more days in the past year? Do you visit your doctor often?  10 or more visits in the past year?   You could qualify for a study to evaluate a vaccine to prevent CDifficile infection.  CDiff can cause severe diarrhea in patients with these risk factors.

Clostridium Difficile

February 25, 2014

Dr. Segall talks about Clostridium Difficile and the importance of a possible vaccine.

RecentEnrolling Trials

Early Phase Unit

Get Trial Updates:

facebook twitter