Contact Information

Law Enforcement Center
230 N Main Street, Suite 125
Driggs, ID 83422

208-776-8300 (phone)
208-776-8302 (fax)

Monday - Friday: 9 - 5, or by appointment

Official Facebook:

Meet the Deputy Prosecuting Attorneys

Lauretta Welch – Outside Counsel, Prosecution

Welch Law PC provides select prosecution services for the Teton County Office of the Prosecuting Attorney, including prosecuting misdemeanor and juvenile cases and representing the office on the Teton County Drug Court.  Owner and attorney, Lauretta Welch, has over 15 years of litigation experience in the state and federal courts of Idaho and Wyoming.  She earned her J.D. from Cumberland School of Law, Samford University.  She also holds a B.A. from Georgia Southern University and an M.B.A. from the University of Wyoming.  Welch Law PC is pleased to offer its expertise and services to the Teton County, Idaho community.


Weston S. Davis – Chief Civil Deputy Prosecuting Attorney

Weston Davis

As Chief Civil Deputy Prosecuting Attorney, Mr. Davis handles civil advisory matters for Teton County.  Mr. Davis has over 11 years of experience performing civil advisory work for Idaho Counties.  In addition to serving Teton County, he serves as civil deputy prosecuting attorney for Bonneville County, and is a partner at the law firm of Nelson Hall Parry Tucker, PLLC.  Mr. Davis earned his J.D. from the University of Idaho and his B.A. from Brigham Young University.


Tina Shang – Civil Deputy Prosecuting Attorney

As Civil Deputy Prosecuting Attorney, Ms. Shang handles civil advisory matters for Teton County under the tutelage of Mr. Davis.  Ms. Shang was previously in-house counsel at Japan’s de facto national oil company and has experience drafting and negotiating contracts for complex M&A transactions and joint venture projects as well as advising on corporate governance, employment, licensing and other issues. She began her legal career working in real estate, energy, project development and project finance at two large international law firms. Ms. Shang earned her J.D. from Northwestern University School of Law and has a B.A. from Princeton University. Ms. Shang originally landed in Teton Valley as a "ski bum" but is excited for the opportunity to serve the community with her legal expertise.


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