Shane is a skilled advocate and legal counselor for families in all of their forms. His background in mental health and social services gives him a unique perspective when dealing with opposing parties, witnesses, his clients, and the court. He provides his clients strategic, intelligent, and forceful advocacy with an appropriate balance of gentle reassurance throughout the legal process.  Shane has significant skill and experience in legal matters involving:

  • Divorce, division of marital estate, and alimony

  • Custody, parent-time, & child support

  • Pre/post-marital agreements

  • Cohabitant abuse & protective orders

  • Child abuse, neglect, & dependency

  • Termination of parental rights

  • Guardianship

  • Paternity & parentage

  • Adoption

  • Gestational surrogacy & assisted reproduction

  • Same-sex relationship recognition/dissolution

  • Alternative family forms

  • Hague Convention of Civil Aspects Of International Child Abduction / International Child Abduction Remedies Act

  • Private guardian ad litem

  • LGBT Family Law

Shane is a former Utah Supreme Court clerk. He speaks Spanish fluently.  He regularly provides pro bono legal advice to self-represented parties at the Third District Court’s domestic pro se calendar and to members of the LGBT community at the Utah Pride Center’s Rainbow Law Clinic.  Among other recognitions, Shane has consistently been named as a SuperLawyers® Rising Star in the Mountain States for family law every year since 2015.

Awards, Activities & Publications

  • 2019, 2018, 2017, 2016, & 2015 “Rising Star in the Mountain States,” Family Law SuperLawyers® Magazine.

  • 2018, 2017, & 2015 “Top 40 under 40,” The National Advocates®.

  • 2018 “Top 10 Family Law Attorneys under Age 40,” National Academy of Family Law Attorneys®.

  • 2017 “Up and Coming” Legal Elite, Utah Business Magazine®.

  • 2010 “Stephen Pierre Traynor Outstanding Legal Writing Award,” S.J. Quinney College of Law for authorship of Utah’s Cohabitant Limitation & the Fundamental Right to Choose a Parenting Partner (2010).

  • 2008 – 2009 “William H. Leary Scholar,” S.J. Quinney College of Law.

  • A Founding Board Member of LGBT & Allied Lawyers of Utah Bar Association

Past Professional Experience

  • Dolowitz Hunnicutt, PLLC - Attorney

  • Lauren R. Barros, P.C. - Attorney,

  • Utah Supreme Court - Judicial Law Clerk to the Honorable Justice Ronald E. Nehring,

  • Questar Corporation - Law Clerk to General Counsel

  • S.J. Quinney College of Law, University of Utah – Legal Writing & Teaching Assistant


Juris Doctor – University of Utah

  • William H. Leary Scholar

  • Stephen Pierre Traynor Outstanding Legal Writing Award

  • CALI Excellence for the Future Top Achievement Awards:

    • Legal Methods & Writing;

    • Land Use & Control;

    • Estate Planning; and

    • Equality, Liberty & Civil Rights

  • College of Law Outstanding Performance Awards:

    • Legal Methods & Writing;

    • Trusts & Estates; and

    • Estate Planning

Dual Bachelors of Arts, Valedictorian – Utah State University

  • Family and Human Development

  • Spanish – credits domesticated from studies at Universidad de La Rioja, Spain

Published Cases

  • In re C.C.W. & C.C.W., 2019 UT App 34, 440 P.3d 749.

  • Vanderzon v. Vanderzon, 2017 UT App 150, 402 P.3d 219.

Legal Publications

  • Shane A. Marx, Case Note, A Best-Interest Inquiry: The Missing Ingredient in Utah Family Law for Children of Alternative Families—Jones v. Barlow, 11 J.L. & Fam. Stud. 157 (2008).

Community, Membership & Volunteer Activities

  • Utah State Bar (member, bar no. 13293)

  • Family Law Section (member)

  • Ass’n of Family & Conciliation Courts (member)

  • Pro Se Calendar, Third District (volunteer)

  • The Journal of Family Law (2014 editor)

  • Journal of Law & Family Studies (2011–12 staff)

  • Rainbow Law Pro Bono Clinic (volunteer)

  • LGBT & Allied Lawyers of Utah (founding board & current member)

  •   1–2 Pro Bono cases ongoing at all times (volunteer)

Speaking Engagements & Presentations

  • Child Support & Alimony: Hot Tips & Tricks, CLE sponsored by Family Law Section of the Utah State Bar, Apr. 27, 2018.

  • Legal Concerns for LGBTQ Families, community forum sponsored by PFLAG Provo/Utah County Chapter & St. Mary’s Episcopal Church, Apr. 4, 2017.

  • LGBT Family Law Practice Update: An Inside Look at What’s Been Happening Since Obergefell, CLE sponsored by LGBT & Allied Lawyers of Utah, Jun. 30, 2016.

  • Hot Topics & Current Issues in Adoption Law, career & mentorship panel sponsored by the Family Law Society at the S.J. Quinney College of Law, Mar. 31, 2015.

  • Marriage Equality, community panel sponsored by the OUTreach Resource Center, Feb. 5, 2013.

  • Valedictorian Commencement Speech, Utah State University undergraduate ceremony, May 5, 2005.

In the News

  • Marissa Lang, Utah Judge May Hold AG in Contempt over Gay Adoption, Salt Lake Trib., May 17, 2014, available at

  • Ben Winslow, Same-sex Couple Wants Utah AG, Health Dept. Held in Contempt of Court, Fox 13 News, May 15, 2014, available at

  • Brook Adams, Utah Lesbian Couple’s Adoption Stalls Despite Court Order: Legal Limbo, Salt Lake Trib., Apr. 4, 2014, available at

  • Colby Frazier, Same-sex Adoption Status Has Parents & Judges Confused & Fearful, Salt Lake City Weekly, Mar. 5, 2014, available at

  • Ray Parker, Same-sex Marriage Panel Advocates Civil Unions, Marriage: Discussions Come as U.S. Supreme Court Sets Hearing on Prop. 8 and Defense of Marriage Act, Salt Lake Trib., Feb. 11, 2013, available at http://archive.sltrib .com/article.php?id=55797560&itype=CMSID.

  • Colby Frazier, Liquid Law: Some Utah Judge’s Granted Adoptions to Same-Sex Couples without State’s OK, Salt Lake City Weekly, Nov. 5, 2014, available at


Shane was born and raised in Cache Valley, Utah. He enjoys spending time outdoors with his family and his rescue dogs. Shane resides with his husband and dogs in the mountains adjacent to Salt Lake City, Utah