Arizona Real Estate Service Built On Relationships and Innovative Marketing Solutions The bdmiller group leverages the power of the Sotheby’s International brand to unite extraordinary properties with qualified buyers locally, nationally, and around the world. Owners, Brian and Deanna Miller have sold more than $220 million in residential real estate in just 10 years. The value they bring to their clients is extensive, embracing a mission statement to serve with honesty and integrity, strengthen their communities through continued growth and positively impact the lives of others.