NEWPORT BEACH, CA--(MARKET WIRE)--Jul 17, 2007 -- Biomerica, Inc. (OTC BB:BMRA.OB - News), a global provider of advanced diagnostic products for the early detection of medical conditions, today announced that its board of directors has increased the size of the board from five to six members and elected John Roehm, President & CEO of Mollen Immunization Clinics of North America, to the board. From 1989 to 2006, Mr. Roehm served in a broad range of leadership positions with Albertsons / American Stores (Sav-on & Osco) including its Director of Pharmacy Marketing since 1999. He holds a B.S. degree in Pharmacy from Massachusetts College of Pharmacy.