Bioject Medical (BJCT) 10-Q 2003 Q1 Quarterly report

Exhibit 99.2

CERTIFICATION PURSUANT TO
18 U.S.C. SECTION 1350,
AS ADOPTED PURSUANT TO
SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002

In connection with the Quarterly Report of Bioject Medical Technologies Inc. (the “Company”) on Form 10-Q for the period ended March 31, 2003 as filed with the Securities and Exchange Commission on the date hereof (the “Report”), I, John Gandolfo, Chief Financial Officer of the Company, certify, pursuant to 18 U.S.C. § 1350, as adopted pursuant to § 906 of the Sarbanes-Oxley Act of 2002, that, to the best of my knowledge,:

(1) The Report fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934; and

(2) The information contained in the Report fairly presents, in all material respects, the financial condition and result of operations of the Company.

/s/ John Gandolfo

John Gandolfo

Chief Financial Officer

Bioject Medical Technologies Inc.

May 9, 2003

This certification is made solely for the purpose of 18 U.S.C. Section 1350, and not for any other purpose.  A signed original of this written statement required by Section 906 has been provided to Bioject Medical Technologies Inc. and will be retained by Bioject Medical Technologies Inc. and furnished to the Securities and Exchange Commission or its staff upon request.