Laboratory - Placerville Category: Health Centers Additional Information Please note: Marshall Laboratory Services are closed on the following holidays:New Year's DayPresident's DayMemorial DayIndependence DayLabor DayThanksgiving DayChristmas Day Our Services Laboratory Services Search for services at other locations: Select a Service Birth CenterCancer ProgramCardiac ServicesCardiologyCommunity Care NetworkDiabetes & Nutrition EducationDiagnostic ImagingEar, Nose & ThroatEmergency Department & Trauma CenterFamily MedicineGastroenterologyGeneral SurgeryHearing & ENTInternal MedicineLaboratory ServicesNeurologyOB/GYNOrthopedics & Sports MedicineOutpatient RehabilitationPediatricsPodiatryPsychiatryPulmonologyRheumatologyStroke CenterSurgery & ProceduresUrologyWeight Loss & Bariatric SurgeryWound Care Search