Sublette County Lawyers

Matthew Walker grew up in Cheyenne with his six siblings. He attended the University of Wyoming for both his undergraduate degree and law degree. While in law school, Matthew acted as the Managing Editor of the Wyoming Law Review, where he put in hundreds of hours ensuring the quality of the articles and worked hard to make current and past copies of the journal available for free online. Matthew graduated from Law School in 2016 and moved to Torrington, Wyoming and worked as the Honorable Judge Korell's Law Clerk for three years. As a clerk, he familiarized himself with the courts...

Brandon joined the Budd-Falen Law Offices in 2000 and maintains an extensive civil practice focused on natural resources, water and public lands law, environmental litigation, federal livestock grazing, land-use and property rights. He also frequently represents landowners with respect to matters involving traditional uses of federal public lands, including livestock grazing and rights of access, and the negotiation of customary uses of private land, such as surface use agreements, rights-of-way, easements, oil and gas leases, and private land leases for the development of wind energy.

May Harris (she/her) serves as CEO and Managing Attorney at FPLG. She chairs the firm’s transactional practice group, working with an outstanding team of FPLG attorneys and professionals in service to clients of all sizes, including museums, schools, churches, medical organizations and other charitable tax-exempt entities. Serving in the roles of nonprofit founder, board member, corporate counsel and executive director over the course of her career, Ms. Harris has been instrumental in the development of each of the organizations she has led, and she understands the challenges facing nonprofit executives every day. Over her two decades of legal practice, Ms. Harris has...

Boyd O. Wiggam is the owner and attorney at Wiggam Law Office, LLC. He returned to solo practice focusing on representing debtors in bankruptcy. Boyd initially founded Wiggam Law Office in 2017. Boyd has also worked as a policy analyst for a public policy think tank in Wyoming and was a candidate for Laramie County Commissioner in 2018 and for Cheyenne City Council in 2020. Boyd has a history of assisting various businesses serving farmers and landowners in eastern Laramie County. A Wyoming native, Boyd was raised on a farm in Eastern Laramie County , received an undergraduate degree...

Rick Erb is a 1974 graduate from Tongue River High School in Dayton, Wyoming. After graduation, he went to work as a coal miner in a few of the coal mines around Gillette, Wyoming. During that time, he operated the mining equipment, was a certified welder, a blaster, and finally became a production supervisor. While working full-time as a coal miner, he obtained his bachelor’s degree through Eckerd College, a private liberal arts college based in St. Petersburg, Florida, graduating with honors in 1989.

In the fall of 1990, Rick left coal mining when he was accepted to law school at...

Mr. Coppede began his legal career as a law clerk to the Honorable Alan B. Johnson, United States District Court for the District of Wyoming. He is a partner with Hickey & Evans where he has an active trial practice which focuses on representing businesses and individuals in a wide variety of disputes, including commercial litigation, contract actions, personal injury, business torts, environmental litigation, employment law disputes, civil rights issues, and insurance coverage disputes.

He represents both employers and employees in workers’ compensation matters before the Office of Administrative Hearings. He represents secured and unsecured creditors in Chapter...

Robert (R.J.) Walker was born in Laramie and is a second generation Wyoming attorney. Upon graduating from Cheyenne Central High School in 2000, Robert completed a two year mission for the Church of Jesus Christ of Latter Day Saints in the state of Minas Gerais, Brazil. Robert is fluent in Portuguese and can understand and speak some Spanish. Robert joined Hickey & Evans, LLP in the fall of 2010 where he primarily represented clients in the areas of personal injury, estate planning, probate, general civil litigation, business transactions, insurance defense, employment law, and appellate practice. Robert regularly appeared...

I was born Montana and grew up in Wyoming. I grew up in the Rocky Mountains, learning to love and cherish the outdoors. During my summers in college, I worked as a wild-land firefighter, traveling the western United States on a hotshot crew. I continued on as a firefighter after graduating, working as a sawyer and squad-boss. Wildland firefighting taught me about intensely hard work and gave me an appreciation for a hard day’s pay. Sometimes we were forced to work up to 18 days straight in the rugged and remote mountainous country, where I packed...

C. John Cotton is a native of Sheridan, Wyoming. He earned his undergraduate degree from Montana State University in Bozeman, Montana in 1978, and his Juris Doctorate from the University of Wyoming in 1983. From 1983 to 1987, C. John Cotton served as a law clerk, first in the State District Court, later in the Federal Court for the District of Wyoming. From 1987 to the present, he has been involved in the private practice of law. The last 20 plus years have been in Gillette, with focus on personal injury and wrongful death cases. ...

Erin received her law degree from the University of Wyoming in 2001. Prior to that, Erin worked as a nurse and was head of the workers' compensation department for a large company in Colorado. Since becoming an attorney, Erin has practiced in criminal law, family law and workers' compensation. Erin was a deputy county attorney in Gillette, Campbell County, Wyoming before opening Plains Law Offices, LLP with her husband, Kenneth DeCock, in 2004. Erin was appointed to the Wyoming Legislature in 2005, and served in that capacity for five years. Erin now practices primarily in...

Mr. Humphrey is licensed to practice law in the State of Wyoming and in Colorado, Wyoming Federal District Court, 10th Circuit Court of Appeals, and the Executive Office of Immigration Review. He was born and raised in Cheyenne, WY. As a graduate of the University of Wyoming’s College of Law, he participated in the Defender Aid Clinic, worked as an extern for the Federal Defender’s Office, and volunteered to assist the Office of the State Public Defender. He also worked as a Public Defender for 6 years and as a contract attorney through the appellate division for 2 years. ?He...

Quin joined Hickey & Evans in 2016 as an Associate. His practice focuses on a wide range of civil litigation and he has appeared on behalf of clients in both federal and state court. He also represents and advises clients on insurance defense and coverage issues, education law, and commercial transactions. Quin currently serves on the Board for the Wyoming Chapter of the Federal Bar Association.

Quin graduated, cum laude, in 2015 from the Northwestern School of Law of Lewis and Clark College in Portland, Oregon with a Certificate in Environmental and Natural Resource Law. He received his undergraduate degree from...

Alex grew up on the Mississippi River in the Quad Cities area. He has been a public defender in Iowa, an elected prosecutor in Wyoming, and now has established a firm in the Upper Peninsula of Michigan focusing exclusively on top notch state and federal criminal defense.

Practice is limited to Bankruptcy. The Law Offices of Patrick M. Hunter provides state wide practices in Wyoming.

Autumn Aspen joined Hickey & Evans in 2016 as an Associate. She graduated from the University of Denver Sturm College of Law in May 2015. Autumn graduated from Flagler College in St. Augustine, Florida with a B.A. in History.

Autumn’s practice areas include general civil litigation, education law, and labor law. During law school, Autumn worked in the University of Denver Environmental Law Clinic. She also completed internships with MarkWest Energy Partners in Denver, CO, Oceana in Washington, D.C., and the U.S. Department of Energy's National Renewal Energy Lab in Golden, Colorado. Autumn was also an Articles Editor for the University...

Ryan A. Semerad, Esq. is a trial attorney and the managing member of The Fuller & Semerad Law Firm. From 2018 to 2020, Mr. Semerad was a trial attorney in Holland & Hart LLP's Las Vegas office, focusing his practice on complex commercial litigation and appeals. Mr. Semerad's current practice includes defending the rights of individuals in misdemeanor and felony criminal cases as well as representing individuals and businesses in civil and appellate matters. Mr. Semerad clerked for the Hon. Michael P. Gibbons of the Nevada Court of Appeals during the 2017-18 term. Mr. Semerad began his legal...

S. Thomas Throne is an attorney in Sheridan, Wyoming primarily handling oil and gas matters. Tom has practiced in Sheridan since 1979, starting with Lonabaugh & Riggs before commencing his own practice in September 1982. Since that time, Tom has expanded the size of the firm to its current size of (5) five lawyers. Tom's emphasis is on representing oil and gas companies in preparation of title opinions, administrative hearings in front of the Wyoming Oil and Gas Conservation Commission and North Dakota Industrial Commission, and in litigation and transactions surrounding operating agreements, title issues and other surface and mineral use...

Rendy Lemke is a lawyer and member of the Colorado State Bar and the Wyoming State Bar. She has more than 18 years of experience in the courts of Larimer and Laramie counties.

Born in Dallas, Texas, Stacy M. Kirven has lived in Sheridan, Wyoming since she was 6 years old. Stacy received her Bachelor of Arts degrees in both Criminal Justice and Political Science from Gonzaga University in Spokane, Washington. Stacy earned her Juris Doctorate degree and graduated in December of 2014 from the University of Wyoming College of Law.


Stacy spent her first four years of practice as an Associate Attorney with the Barney & Graham, LLC law firm in Sheridan before opening Kirven Law, LLC. Stacy has ample experience in representing clients with domestic relations issues, including: divorce,...

Attorney Hishaw, has years of experience in the area of bankruptcy and estate planning law. Ms. Hishaw has eliminated thousands of dollars of debt for past client in bankruptcy and saved millions in real estate assets for landowners through out her non-profit career. Hishaw has also worked on federal cases related to agriculture, business and real estate matters. Hishaw has been a member of the Wyoming bar since 2008 and a member of the North Carolina Bar since 2021. Hishaw was admitted to the US District Court for the District of Wyoming in 2014 and US District Court for the...

Being a Torrington, Wyoming native, I have grown fond of the people of Wyoming. This fondness has created a desire to want to represent normal, hardworking individuals. I want to be the lawyer that listens and helps guide you through the stressful legal problem you face. I am willing to assist you with all your legal needs no matter how large or small. I am committed to serving the people of Wyoming and hopefully make their life a little bit easier.

At Healy Law Firm, we are committed to providing aggressive, dedicated and cost-effective legal representation for all of our clients. Whether you are accused of a crime, injured in an accident, or otherwise need a hard-working law firm to fight for you and your rights, we have the experience you need and will be with you throughout your legal process.

David Evans was born in Kemmerer, Wyoming and grew up in Cheyenne, Wyoming. He graduated from the University of Wyoming with a B.A. in English Literature in 1974, and the University of Wyoming Law School, in 1978. He has practiced continuously with Hickey & Evans since that time.

Mr. Evans developed a community-based, statewide, general practice of law over the years. His areas of emphasis at this time are Business and Commercial Law, Labor Law, and Education Law. David is a member of both Wyoming and Colorado State Bar Associations.

He is a past member...

Ian Sandefer is a native of Casper, Wyoming and is a member of Sandefer & Woolsey. Ian’s primary areas of practice are plaintiff’s personal injury and criminal defense. Ian is admitted to practice before all of Wyoming’s state courts, the Federal District Courts of Wyoming, and the Tenth Circuit Court of Appeals. Ian received an Associates of Arts degree, cum laude, from Casper College in 1999. Ian was the recipient of the Wyoming President’s Honor Scholarship at the University of Wyoming, which he attended for one year, maintaining a 4.0 GPA and receiving the William Steckel Undergraduate Scholarship for...

Based out of Wyoming and also licensed in California, I am a Sterlington Law partner focusing on investment management, regulatory matters, business creation and support, and crypto and digital assets. I am also a Board member of a regulated Crypto trading company. Before joining Sterlington, I served as General Counsel for the State Treasurer's Office of Wyoming which manages over $25 billion in assets. As part of my GC responsibilities, I was responsible for regulatory oversight of investment matters and oversaw the legal side of the State's investments. I also served as Senior Assistant Attorney General in Wyoming and practiced...