EXHIBIT 24.1

                               POWERS OF ATTORNEY
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                       (Gentle Dental Service Corporation
                           1993 Stock Incentive Plan)

     KNOW ALL MEN BY THESE PRESENTS, that the undersigned, an officer and/or
director of Gentle Dental Service Corporation, does hereby constitute and
appoint Dany Y. Tse and L. Theodore Van Eerden and each of them his true and
lawful attorney and agent to do any and all acts and things and to execute in
his name (whether on behalf of Gentle Dental Service Corporation or as an
officer or director of said Company, or otherwise) any and all instruments that
said attorney and agent may deem necessary or advisable to enable Gentle Dental
Service Corporation to comply with the Securities Act of 1933, as amended, and
any requirements of the Securities and Exchange Commission in respect thereof,
in connection with the registration under the Securities Act of 1933, as
amended, of shares of Common Stock of Gentle Dental Service Corporation issuable
pursuant to its 1993 Stock Incentive Plan, including specifically, but without
limitation thereto, power and authority to sign his name (whether on behalf of
Gentle Dental Service Corporation or as an officer or director of said Company,
or otherwise) to a Registration Statement on Form S-8 and any amendment thereto
(including any post-effective amendment) or application for amendment thereto in
respect to such Common Stock or any exhibits filed therewith; and to file the
same with the Securities and Exchange Commission; and the undersigned does
hereby ratify and confirm all that said attorney and agent shall do or cause to
be done by virtue hereof.

DATED:  April 16, 1997


DANY Y. TSE                            L. THEODORE VAN EERDEN
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Dany Y. Tse                            L. Theodore Van Eerden


RICHARD A. ARMSTRONG                   KENNETH L. HOOTEN
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Richard A. Armstrong                   Kenneth D. Hooten


DANIEL P. HUNT                         JERALD L. WILLBUR
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Daniel P. Hunt                         Jerald L. Willbur


CRAIG W. WONG                     
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Craig W. Wong                          Paul H. Keckley


GERALD R. AARON
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Gerald R. Aaron