 REDWOOD CITY, Calif.--BUSINESS WIRE--Guardant Health, Inc. Nasdaq: GH, a leading precision oncology company, announces the appointment of Craig Eagle, MD as the companys new Chief Medical Officer CMO. As CMO, Dr. Eagle will play a vital role in furthering Guardant Healths mission of transforming cancer care by unlocking data that will accelerate precision oncology for patients at all stages of the disease. I am thrilled to welcome Dr. Craig Eagle, a respected leader in oncology, as our 