Law firm in Casper, WY

Chapman Valdez & Lansing

125 West Second Street, Casper, WY 82601 · also Sheridan, WY
3 attorneys on the Wyoming bar roster, license status checked

License status checked on the Wyoming State Bar roster on September 24, 2026.

Website

We do not endorse or recommend any attorney. You contact the firm yourself; nothing you do here is passed to it.

Ask about fees

Ask how the fee is set (flat, hourly or a share of the estate) and get it in writing before you agree. What Wyoming law says it may be →

Attorneys

Checked against the Wyoming bar roster (look them up yourself →).

  • Patrick J LewallenWY bar · active · checked Sep 24, 2026admitted 2015
  • Thomas A. ValdezWY bar · active · checked Sep 24, 2026admitted 1999
  • Trevor SchenkWY bar · active · checked Sep 24, 2026admitted 2012
  • Michael J LansingWY bar · unknown
  • Mikole Bede SotoWY bar · unknown

Practice areas

Estate planning
From the firm's own site · source →
Guardianship
From the firm's own site · source →
Probate
From the firm's own site · source →

What Wyoming law says a probate lawyer may charge →

Compare more

Every firm serving Casper with an attorney on the Wyoming bar roster

Estate checklist for Wyoming

What the executor does, month by month, with Wyoming's numbers and deadlines.