Exhibit 99.1


                            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 Annual Report of Ventiv Health, Inc. (the "Company") on
Form 10-K for the period ended December 31, 2002 as filed with the Securities
and Exchange Commission on the date hereof (the "Report"), I, Eran Broshy, Chief
Executive Officer of the Company, certify, pursuant to 18 U.S.C. Section 1350,
as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, that, to
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/ Eran Broshy
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Chief Executive Officer

March 31, 2003