About The Atrium Experts Group

A nationwide expert witness group providing plaintiff and defense attorneys with consultation and litigation support in the fields of psychiatry, psychology, neuropsychology, medicine, business/finance, engineering, real estate and many other disciplines.

Our expert witnesses serve in cases involving: personal injury, employment discrimination and harassment, disability, fitness for duty, racial discrimination, sexual abuse, medical malpractice, business litigation, mortgage and real estate disputes, securities, supply chain management and engineering.

We routinely work with small, medium sized and national law firms, municipalities, school districts, state Attorney General’s offices, branches of the U.S. Armed Forces, and other federal institutions, including the EEOC. Atrium is an approved federal contractor.

We save attorneys time and money, frequently providing our clients with the right expert witness within one hour of initial contact. We regularly monitor our expert witnesses’ progress, yielding work that is completed on time and within budget.

Attorneys benefit from free initial case consultations, as well as estimates for discrete tasks and the case as a whole.

The company began as a local forensic psychological/psychiatric/neuropsychological group managed by attorneys, physicians and psychologists. Over time, we expanded our presence nationally and added multiple medical and non-medical specialties.


We attribute Atrium’s rapid growth to our high quality service and responsiveness. We invite you to find out for yourself. Contact us at (866) 446-0991 to discuss your expert needs.

Attorneys - Search For Experts Now

Your search can include any or all of the following options: State, Specialty and Keywords. More info.You can combine all options: Select a State and a Specialty, and add keywords. Any experts listed under that state, having the selected specialty AND who's listing includes the entered keywords will be returned. Alternatively, you can search using just one of the options, or any combination of them.
You can also Email us for all your expert needs!

Current opportunities to Join our team

Become a member of our team of expert witnesses by completing the application form here.