EX-23.1 3 v341740_ex23-1.htm EXHIBIT 23.1

Exhibit 23.1

Consent of Independent Registered Public Accounting Firm

We consent to the incorporation by reference in this Registration Statement on Form S-8 of Medifast, Inc. of our reports dated March 15, 2013, relating to our audits of the consolidated financial statements and internal control over financial reporting, included in the Annual Report on Form 10-K of Medifast, Inc. for the year ended December 31, 2012.

/s/ McGladrey LLP

Baltimore, Maryland

April 17, 2013