MercyOne Laboratory Services is a statewide network of full-service hospitals and outpatient laboratories, delivering advanced diagnostic testing with accuracy, speed, and clinical excellence. Our team of board-certified pathologists, technologists and support staff provides comprehensive testing across specialties including chemistry, hematology, microbiology and transfusion services.
For Patients
MercyOne Laboratory offers convenient access and quality care for you and your family.
Patients information
For Clients
MercyOne Laboratory provides services to a variety of health care providers in our region.
For Clients
MercyOne Laboratory Locations
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MercyOne Genesis DeWitt Laboratory
1118 11th Street - DeWitt, IA 52742
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MercyOne Maquoketa Laboratory
918 West Platt Street - Maquoketa, IA 52060
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MercyOne Cedar Falls Medical Center Laboratory
515 College Street - Cedar Falls, IA 50613
