Ammonia Test

At Adventist Health Portland, our goal is simple: to provide you with superior service, unparalleled quality, and excellent value. We offer a full range of clinical and pathology services for the Portland and Vancouver metropolitan area and other communities.

Our laboratory is staffed by licensed clinical laboratory scientists and phlebotomists under the direction of our pathologists who serve as medical directors.

Here, quality is our top priority. The Adventist Health Portland laboratory adheres to strict internal quality control standards for equipment and testing procedures. In addition, all abnormal or atypical blood cytology samples are personally reviewed by a pathologist. When clinically significant, the findings are expeditiously discussed with the attending physician.

The Adventist Health Portland lab is certified by Medicare and Medicaid and is licensed by the state of Oregon as an independent clinical laboratory. The lab follows the guidelines stipulated by the Oregon Department of Health Services and the Clinical Laboratory Improvement Amendments (CLIA) of 1988 and subscribes to the College of American Pathologists and American Association of Bioanalysts proficiency testing programs.

The Adventist Health Portland laboratory is accredited by:

The State of Oregon

The Joint Commission

College of American Pathologists

CDC

HCFA

DEA

American Association of Blood Banks

The Adventist Health Simi Valley laboratory is licensed by:

State of Oregon

CLIA Lab Certification