Hanlen J. Chang provides legal services in Business Law, Real Estate, Estate Planning, and International Tax matters. He was recognized as a Super Lawyers rising star in 2015. Prior to establishing his own practice Hanlen was a research attorney at the San Mateo County Superior Court Probate Department. He has also worked for several Southern California and Bay Area law firms as a litigation attorney representing business owners and professionals . Hanlen grew up in Bubendorf, Switzerland and attended Swiss Public Schools. He is fluent in German and also speaks basic Chinese and French.