Western Diagnostic Services

Western Diagnostic Services Laboratory is a private California clinical and anatomic pathology laboratory operating under the Innovative Diagnostics brand. The company provides academic-level pathology and diagnostic testing services to physician practices, surgery centers, medical foundations, and hospitals, with capabilities spanning routine pathology, cytopathology, dermatopathology, hematopathology, flow cytometry, immunodiagnostics, FISH, whole slide imaging, and molecular testing. Its business appears to be services-based rather than drug-development focused, emphasizing expedited tissue processing and high-complexity diagnostic support. The laboratory is CAP accredited and CLIA licensed and serves the Central Coast and broader California market.