Dao is the managing partner of DN Legal. She advises investors on all aspects of doing business in Vietnam. Her practice includes corporate and M&A, banking and finance, real estate, energy and infrastructure. She has acted for developers and the government of Vietnam on several landmark projects including the first licensed BOT project in Vietnam. Dao is fluent in Engish and Vietnamese.
The Asia Pacific Legal 500 2012 notes she "demonstrates a detailed view of on-going and likely future legal developments, a strong willingness to understand the client's needs, combined with a pragmatic approach". Dao is recognised as a leading lawyer by Chambers Asia in Corporate/M&A (2008-2014), Banking & Finance (2008-2012) and Projects & Energy (2010-2014). She is a leading Real Estate lawyer by the Asia Pacific Legal 500 (2014). She is also leading Financial and Corporate lawyer by IRLR1000 (2015).