Exhibit 23.1


We have issued our opinion  dated April 7, 2006  accompanying  the  consolidated
financial statements included in the Annual Report of Greenbriar  Corporation on
Form  10-K for the year  ended  December  31,  2005.  We hereby  consent  to the
incorporation  by reference  of said report in the  Registration  Statements  of
Greenbriar Corporation on Form S-8 (File No. 33-50868 and 33-33985).


/s/ FARMER, FUQUA & HUFF, P.C.

Plano, Texas
April 7, 2006