Exhibit 23.1
Consent of Independent Registered Public Accounting Firm
We hereby consent to the incorporation by reference in this Registration Statement on Form S-3 of Milestone Pharmaceuticals Inc. of our report dated March 29, 2023 relating to the consolidated financial statements, which appears in Milestone Pharmaceuticals Inc.’s Annual Report on Form 10-K for the year ended December 31, 2022.
We also consent to the reference to us under the heading “Experts” in this Registration Statement.
| /s/ PricewaterhouseCoopers LLP | |
| Montréal, Canada | |
| May 15, 2023 |
PricewaterhouseCoopers LLP/s.r.l./s.e.n.c.r.l.
1250 René-Lévesque Boulevard West, Suite 2500, Montréal, Québec, Canada H3B 4Y1
T: +1 514 205 5000, F: +1 514 876 1502, www.pwc.com/ca
“PwC” refers to PricewaterhouseCoopers LLP/s.r.l./s.e.n.c.r.l., an Ontario limited liability partnership.
