Castle Biosciences Diagnostic & Prognostic Tests Overview

Our portfolio of innovative tests target unmet clinical needs along the patient care continuum. We are improving health through innovative tests that guide patient care.

Prognostic

Our prognostic tests go beyond traditional diagnostic approaches, providing physicians with a comprehensive understanding of disease aggressiveness, recurrence risk and treatment response.

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Diagnostic

Our diagnostic test provides increased clarity for difficult-to-diagnose melanocytic lesions that informs important patient management decisions.

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