LOS ANGELES, CA -- (MARKET WIRE) -- May 01, 2007 -- HemaCare Corporation (OTCBB: HEMA) announced today that it will release its first quarter 2007 financial results on Monday, May 14, 2007 before market open. The Company will host an interactive investor conference call on Monday, May 14, 2007 at 1:00 PM (Eastern Time) to review the results. To participate in the call, please call 800-309-8563 and ask to join HemaCare’s First Quarter 2007 Financial Results conference call, conference ID number 7776254. A recording will be available two hours following the call through midnight (Eastern Time), May 21, 2007 that can be replayed by calling 800-642-1687, ID number 7776254. A webcast of the conference call will also be available via the Company website (www.hemacare.com) after May 21, 2007.
