Consent of Ernst & Young LLP Independent Auditors
We consent to the incorporation by reference in the Registration Statement (Form S-8) for the registration of 6,389,920 shares of CardioTech International, Inc. common stock of our report dated May 16, 2003, with respect to the financial statements of CardioTech International, Inc., and our report dated May 23, 2003, with respect to the financial statements of Gish Biomedical, Inc. included in the Annual Report (Form 10-KSB) of CardioTech International, Inc. for the year ended March 31, 2003, as filed with the Securities and Exchange Commission.
/s/ Ernst & Young LLP
Boston, Massachusetts
June 25, 2003
