Health Diagnostic Laboratory Inc. (HDL) has filed a counter lawsuit against Cigna, claiming the insurer owes the lab $66 million for legitimate blood-testing services, according to the Richmond ...

Tonya Mallory, president and CEO of Health Diagnostic Laboratory Inc. (HDL) in Richmond, resigned Sept. 23 from the fast-growing company that she helped found in 2009. Citing personal family reasons, ...

Tonya Mallory, president and CEO of Health Diagnostic Laboratory Inc. (HDL) in Richmond, resigned Tuesday from the fast-growing company that she helped found in 2009. Citing personal family reasons, ...

RICHMOND, Va. (WRIC) — After a recent expansion and new building in downtown Richmond, Health Diagnostic Laboratory, Inc. filed for Chapter 11 bankruptcy on Monday. 8News investigator Kerri O’Brien ...

/PRNewswire/ – The Science Museum of Virginia and Health Diagnostic Laboratory, Inc. (HDL, Inc.) jointly announced today the largest corporate gift in the Museum’s history, marking the beginning of a ...

With its nearly 650 employees into Phase I of its headquarters expansion in Virginia BioTechnology Research Park in Richmond, VA, Health Diagnostic Laboratory, Inc. (HDL) has begun construction on ...

Health Diagnostic Laboratory Inc.’s likely settlement of a U.S. Department of Justice review will relieve uncertainty for the company, but likely will result in tighter government oversight of its ...

Aetna has filed a multimillion-dollar lawsuit against Virginia-based Health Diagnostic Laboratory (HDL) Inc. The suit alleges that the firm and its former contract sales provider, Bluewave Healthcare ...

Health Diagnostic Laboratory Inc., once one of the Richmond region’s fastest-growing companies, laid off about 112 employees at its Richmond-area operations Tuesday. The job cuts in the Richmond area ...