Exhibit 23.1
CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM
We consent to the incorporation by reference in the Registration Statements of Ladenburg
Thalmann Financial Services Inc. on Form S-8 (Nos. 333-82688, 333-101360, 333-101361, 333-124366,
333-130024, 333-139246, 333-139247, 333-139254 and 333-147386) and on
Form S-3 (Nos. 333-141517, 333-153373, 333-150851, 333-37934, 333-71526, 333-81964, 333-88866, 333-122240, 333-117952, 333-130026, 333-130028 and
333-139244) of our reports dated March 13, 2009, with respect to the consolidated financial
statements and internal control over financial reporting of Ladenburg Thalmann Financial Services
Inc. included in this Annual Report (Form 10-K) for the year ended December 31, 2008.
/s/ Eisner LLP
New York, New York
March 13, 2009