<TABLE> <S> <C>
<ARTICLE> 5
<LEGEND>
THIS SCHEDULE CONTAINS SUMMARY FINANCIAL INFORMATION EXTRACTED FROM THE
UNAUDITED CONDENSED CONSOLIDATED FINANCIAL STATEMENTS INCLUDED IN THE
REGISTRANT'S FORM 10-Q FOR THE PERIOD ENDED SEPTEMBER 30, 2000 AND IS QUALIFIED
IN ITS ENTIRETY BY REFERENCE TO SUCH FORM 10-Q.
</LEGEND>
<CIK> 0001012270
<NAME> CollaGenex Pharmaceuticals, Inc.
<MULTIPLIER> 1,000
<CURRENCY> U.S. Dollars
<S> <C>
<PERIOD-TYPE> 9-Mos
<FISCAL-YEAR-END> Dec-31-2000
<PERIOD-START> Jan-01-2000
<PERIOD-END> Sep-30-2000
<EXCHANGE-RATE> 1
<CASH> 5,220
<SECURITIES> 2,972
<RECEIVABLES> 2,954
<ALLOWANCES> 373
<INVENTORY> 748
<CURRENT-ASSETS> 12,622
<PP&E> 1,143
<DEPRECIATION> 437
<TOTAL-ASSETS> 13,355
<CURRENT-LIABILITIES> 5,428
<BONDS> 0
0
2
<COMMON> 88
<OTHER-SE> 7,772
<TOTAL-LIABILITY-AND-EQUITY> 13,355
<SALES> 15,485
<TOTAL-REVENUES> 18,325
<CGS> 3,113
<TOTAL-COSTS> 25,002
<OTHER-EXPENSES> 0
<LOSS-PROVISION> 0
<INTEREST-EXPENSE> 12
<INCOME-PRETAX> (6,190)
<INCOME-TAX> 0
<INCOME-CONTINUING> (6,190)
<DISCONTINUED> 0
<EXTRAORDINARY> 0
<CHANGES> 0
<NET-INCOME> (6,190)
<EPS-BASIC> (0.86)
<EPS-DILUTED> (0.86)
</TABLE>