WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE. <ARTICLE> 5 <CIK> 0001023767 <NAME> HEALTHDESK CORPPORATION <MULTIPLIER> 1 <CURRENCY> U.S. DOLLARS <PERIOD-TYPE> 6-MOS <FISCAL-YEAR-END> DEC-31-1997 <PERIOD-START> APR-01-1997 <PERIOD-END> JUN-30-1997 <CASH> 2,824,978 <SECURITIES> 0 <RECEIVABLES> 0 <ALLOWANCES> 0 <INVENTORY> 0 <CURRENT-ASSETS> 2,940,567 <PP&E> 874,005 <DEPRECIATION> 130,166 <TOTAL-ASSETS> 3,492,680 <CURRENT-LIABILITIES> 470,836 <BONDS> 0 <PREFERRED-MANDATORY> 11,457,505 <PREFERRED> 0 <COMMON> 0 <OTHER-SE> 0 <TOTAL-LIABILITY-AND-EQUITY> 3,492,680 <SALES> 226,043 <TOTAL-REVENUES> 226,043 <CGS> 0 <TOTAL-COSTS> 2,426,945 <OTHER-EXPENSES> 0 <LOSS-PROVISION> 0 <INTEREST-EXPENSE> 14,900 <INCOME-PRETAX> (2,282,506) <INCOME-TAX> 400 <INCOME-CONTINUING> (2,282,906) <DISCONTINUED> 0 <EXTRAORDINARY> 0 <CHANGES> 0 <NET-INCOME> (2,282,906) <EPS-PRIMARY> (.45) <EPS-DILUTED> 0