Jeff is an advocate for injured people, an attorney and partner at SiebenCarey. He practices in all areas of personal injury law.

Before becoming an attorney, Jeff served as a volunteer teacher in Bucaramanga, Colombia, South America. He handled work assignments for the Dakota County Sheriff's Department in Hastings and worked with the Central Minnesota Legal Services in St. Cloud. Jeff holds membership in the American Board of Trial Advocates, the Minnesota Association for Justice and the American, Minnesota, and Dakota County Bar Associations. He is a member of the Board of Governors for the Minnesota Association for Justice.

Jeff is a Certified Civil Trial Law Specialist, a certification program administered by the Minnesota State Bar Association and approved by the State Board of Legal Certification. Certified attorneys have demonstrated superior knowledge, skill and integrity. This achievement has been earned by fewer than 3% of all licensed Minnesota attorneys.

Most recently, Jeff was named a 2016 Minnesota Super Lawyer honoree. Super Lawyer honorees are selected from an annual survey and the distinction is bestowed on less than 5% of Minnesota's practicing attorneys. Previously, Jeff was named a Rising Stars honoree in the Super Lawyers annual publication that asks Minnesota's top lawyers to identify an elite group of emerging lawyers, who have demonstrated the highest standards of excellence. He earned the distinction of Rising Star for eight consecutive years.

In 2008, Jeff also received Minnesota Lawyer's "Up and Coming Attorneys" award. This award is reserved for attorneys who have distinguished themselves during their first 10 years of practice. Jeff was one of 25 honorees chosen.

Jeff is fluent in Spanish and is actively involved in providing legal assistance to the Hispanic community.