Exhibit 23.1

We consent to the incorporation by reference in Registration Statement No. 333-193059 on Form S-3/A and Registration Statement Nos. 333-163104, 333-135614, 333-129267, 333-116365 and 333-58162 on Forms S-8 of our reports dated June 26, 2015, relating to the financial statements and supplemental schedule of the Merit Medical Systems, Inc. 401(k) Profit Sharing Plan, appearing in this Annual Report on Form 11-K of Merit Medical Systems, Inc. 401(k) Profit Sharing Plan for the year ended December 31, 2014.