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Walker Downey & Associates, Inc. are experts in medical device biocompatibility evaluations and can guide you to “do the right test right” or help you to justify a testing exemption using evidence-based risk assessments and expert opinions. Our highly experienced scientific staff includes toxicologists, statisticians and RA/QA professionals working in concert to provide strategic solutions for your product development activities.

Walker Downey & Associates, Inc. (WDA) is a State of Wisconsin S-Corporation, Registered with DUN & Bradstreet (DUNS: 168990716), a Department of Defense Registered Central Contractor (CCR), and a certified Veteran-Owned Small Business (cVOSB).

“Our strength is in providing strategic solutions to both simple and complex product safety and development issues. Our achievement is reflected in the success of our clients.”

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