EXHIBIT 32.1

                            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 on Form 10-K/A (the "Report") of Phase III
Medical, Inc. (the "Corporation") for the year ended December 31, 2005, as filed
with the Securities and Exchange Commission on the date hereof, I, Mark Weinreb,
Chief Executive Officer of the Corporation,  certify,  pursuant to 18 U.S.C. ss.
1350, as adopted  pursuant to ss. 906 of the  Sarbanes-Oxley  Act of 2002, to my
knowledge, that:

     (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 results of operations
          of the Corporation.


Dated:  April 5, 2006                                            /s/Mark Weinreb
                                                                 Mark Weinreb
                                                                 CEO

The foregoing certification is being furnished solely pursuant to Section 906 of
the Sarbanes-Oxley Act of 2002 (subsections (a) and (b) of Section 1350, Chapter
63 of Title 18, United States Code) and is not being filed as part of the Report
or as a separate disclosure document.

A signed  original of this written  statement  required by Section 906, or other
document authenticating, acknowledging, or otherwise adopting the signature that
appears in typed form within the  electronic  version of this written  statement
required  by Section  906,  has been  provided  to the  Corporation  and will be
retained  by the  Corporation  and  furnished  to the  Securities  and  Exchange
Commission or its staff upon request.