POWER OF ATTORNEY
                For Executing SEC Securities Transaction Forms

     Know all persons by these presents that the undersigned hereby constitutes
and appoints each of Michelle L. Basil, Thomas V. Powers and Karen Weisel,
signing singly, the undersigned's true and lawful attorney-in-fact to:

     (1)  execute for and on behalf of the undersigned, in the undersigned's
          capacity as an officer and/or director of Haemonetics Corporation (the
          "Company"), Forms 3, 4 and 5 in accordance with Section 16(a) of the
          Securities Exchange Act of 1934 and the rules thereunder and such
          other forms as may be required by the United States Securities and
          Exchange Commission (the "SEC") relating to transactions by the
          undersigned in securities issued by the Company ("Forms");

     (2)  do and perform any and all acts for and on behalf of the
          undersigned which may be necessary or desirable to complete the
          execution of any such Forms, complete and execute an amendment or
          amendments thereto, and timely file such Forms with the SEC and any
          other appropriate governmental authority; and

     (3)  take any other action of any type whatsoever in connection with
          the foregoing which, in the opinion of such attorney-in-fact, may be
          of benefit to, in the best interest of, or legally required by, the
          undersigned, it being understood that the documents executed by such
          attorney-in-fact on behalf of the undersigned pursuant to this Power
          of Attorney shall be in such form and shall contain such terms and
          conditions as such attorney-in-fact may approve in such attorney-in-
          fact's discretion.

The undersigned hereby grants to each such attorney-in-fact full power and
authority to do and perform all and every act and thing whatsoever requisite,
necessary and proper to be done in the exercise of any of the rights and powers
herein granted, as fully to all intents and purposes as the undersigned might or
could do if personally present, with full power of substitution or revocation,
hereby ratifying and confirming all that such attorney-in-fact, or such
attorney-in-fact's substitute or substitutes, shall lawfully do or cause to be
done by virtue of this power of attorney and the rights and powers herein
granted. The undersigned acknowledges that the foregoing attorneys-in- fact, in
serving in such capacity at the request of the undersigned, are not assuming any
of the undersigned's responsibilities to comply with Section 16 of the
Securities Exchange Act of 1934.

This Power of Attorney shall remain in full force and effect until the
undersigned is no longer required to file the Forms with respect to the
undersigned's holdings of and transactions in securities issued by the Company,
unless earlier revoked by the undersigned in a signed writing delivered to the
foregoing attorneys-in-fact.

IN WITNESS WHEREOF, the undersigned has caused his/her Power of Attorney to be
executed as of September 7, 2021.

/s/ Laurie A. Miller
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Signature

Laurie A. Miller
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Name