top of page
Trial Lawyers, LLC
Inside view of the Pantheon

PERSONAL INJURY AND CRIMINAL DEFENSE

For the Injured and the Accused

Trusted Legal Counsel

Sandefer & Woolsey's attorneys are licensed in Wyoming and California, and have handled cases across the country.  We are dedicated to providing exceptional legal representation.  We focus on plaintiffs' personal injury and criminal defense, ensuring that our clients receive focused, comprehensive, and personalized services.  At Sandefer & Woolsey, we are committed to upholding justice and fighting for our clients' rights.  Let our experienced team guide you through your legal matters with professionalism and skill.

Our Attorneys

Jamie Woolsey
Ian Sandefer
Court Columns

Practice Areas

Sandefer & Woolsey has over 35 years of combined experience representing people accused of crimes by the government and seriously injured or killed because of others' negligence.  Our attorneys have recovered millions of dollars for the harm done to our clients.

Our firm has successfully held negligent trucking companies and their employees accountable when they have injured or killed innocent motorists on the roadway.

Civil Rights

Our firm has represented scores of clients involved in vehicle crashes, and we have the knowledge, experience and passion to successfully pursue claims related to automobile accidents. 

Our attorneys have defended people accused of crimes throughout the State of Wyoming, ranging from homicide to driving while under the influence.

Our attorneys have successfully represented families whose loved ones have been killed because of the negligence or wrongdoing of another.

Our attorneys have successfully sued State officials and law enforcement officers for violating citizens' Constitutional rights.  

Our attorneys have successfully litigated medical malpractice cases on behalf of injured clients throughout the region. 

Our lawyers have fought for individuals who have been injured on worksites by third-parties who were negligent or reckless and caused them injuries.

Our attorneys have represented many people who suffered traumatic injury to their brain due to the carelessness or misconduct of another.  

143 N. Park St.
Casper, WY 82601

 

Ph:   (307) 232-1977

Fax: (307) 333-6508 

 

Thank you for submitting a Contact Form

© 2025 by Sandefer & Woolsey, Trial Lawyers, LLC

bottom of page