Exhibit 23.1
CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM
We hereby consent to the incorporation by reference in this Registration Statement on FormS-3 of TransMedics Group, Inc. of our report dated March 17, 2020relating to the financial statements, which appears in TransMedics Group, Inc.’s Annual Report on Form10-K for the year ended December 28, 2019. We also consent to the reference to us under the heading “Experts”in such Registration Statement.
/s/ PricewaterhouseCoopers LLP
Boston, Massachusetts
May 6, 2020
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