<ARTICLE> 5
<CIK> 0000890763
<NAME> GENERAL SURGICAL INNOVATIONS, INC.
<MULTIPLIER> 1,000
       
                             
<PERIOD-TYPE>                   YEAR
<FISCAL-YEAR-END>                          JUN-30-1998
<PERIOD-START>                             JUN-30-1997
<PERIOD-END>                               JUN-30-1998
<CASH>                                          17,954
<SECURITIES>                                    10,743
<RECEIVABLES>                                    1,043
<ALLOWANCES>                                        72
<INVENTORY>                                      1,284
<CURRENT-ASSETS>                                31,757
<PP&E>                                           2,101
<DEPRECIATION>                                   1,223
<TOTAL-ASSETS>                                  42,824
<CURRENT-LIABILITIES>                            2,343
<BONDS>                                              0
<PREFERRED-MANDATORY>                                0
<PREFERRED>                                          0
<COMMON>                                            13
<OTHER-SE>                                      40,225
<TOTAL-LIABILITY-AND-EQUITY>                    42,824
<SALES>                                          5,193
<TOTAL-REVENUES>                                 6,828
<CGS>                                          (3,565)
<TOTAL-COSTS>                                  (3,565)
<OTHER-EXPENSES>                              (14,668)
<LOSS-PROVISION>                                     0
<INTEREST-EXPENSE>                                (38)
<INCOME-PRETAX>                                (9,142)
<INCOME-TAX>                                         0
<INCOME-CONTINUING>                            (9,142)
<DISCONTINUED>                                       0
<EXTRAORDINARY>                                      0
<CHANGES>                                            0
<NET-INCOME>                                   (9,142)
<EPS-PRIMARY>                                    (.68)
<EPS-DILUTED>                                    (.68)