About Us

With 20 years Executive Management experience in both the diagnostics and pharma/biotech industries, Dr. O'Shannessy brings a unique set of experiences and skills to your Translational Medicine or Diagnostic programs - having been on both sides of the table. He understands the pain points, timelines and costs of development of a validated, fit-for-purpose diagnostic assay. Dr. O'Shannessy has nearly 100 peer-reviewed publications and book chapters, >4000 citations and numerous issued patents and patent applications in the field of diagnostics.

With a data centric, technology agnostic, strategic and results oriented approach, let me help you achieve success.

Some accomplishments of note:

• >20 years in oncology - both diagnostics and therapeutics.
• In-licensing and development of novel diagnostic opportunities.
• Diagnostic bench-to-bedside experience with significant interactions with FDA. 
• Technology development, especially in the field of liquid biopsies (LBx).
• Experienced translational medicine leader; biomarker identification and validation, patient stratification strategies, etc.
• Clinical trial design, specifically for Dx and CDx programs.
• Clinical trial and analytical data analysis and FDA filings.
• Assay/technology verification and validation.
• RUO, CLIA and clinical diagnostic market positioning.