Profile photo

Julie A. O'Halloran Divorce & Family Law Attorney in Jackson, WY

Jackson, WY 83001

Julie A. O'Halloran represents clients in Jackson, Wyoming in divorce and family law matters before local courts, including child custody, marital property, divorce mediation, and divorce.

Julie A. O'Halloran helps clients in Jackson and throughout Wyoming with divorce and family law matters.

Updated: October 13, 2026 · General information, not legal advice

Focus
Adoption, Alimony & Spousal Support, Child Support, Custody & Visitation, Dissolution, Divorce, Domestic Violence, Father's Rights, Juvenile Law, Marital Property, Mediation & Collaborative Law, Name Change, Paternity, Prenuptial Agreements...
Family law matters in Jackson
Divorce Lawyer in Jackson, WY
Family Law Attorney in Jackson, WY
Child Custody Lawyer in Jackson, WY
Child Support Lawyer in Jackson, WY
Alimony Lawyer in Jackson, WY
Property Division Lawyer in Jackson, WY
Contact
Phone: 307-733-3923
Address: 155 East Pearl Street, Suite 200, PO Box 1226 · Jackson, WY 83001
Website: http://www.glsllp.com
Background
Licensed state: Wyoming
Licensed since: 2015
Law school: Marquette University Law School
Education: University of Wisconsin-Madison, 1986
Certifications: Certification in Mediation, Marquette University’s Graduate Program in Dispute Resolution; Hold an AV Rating from Martindale-Hubbell
Professional activity: Past President, Society of Family Lawyers; Advisory Board Member - Marquette University Law School; Member, State Bar of Wisconsin; Board of Directors, Dispute Resolution Section, State Bar of Wisconsin; Member and Past President, Divorce Cooperation Institute, Inc.; Collaborative and Cooperative Law Workgroup for the Association of Conflict Resolution; Member, Milwaukee and American Bar Associations; Founding Member, Collaborative Family Law Council of Wisconsin, Inc.; Chair of District 2 Committee of the Office of Lawyer Regulation
Claim or update this listing
If you are the attorney or firm, request edits (website, phone, focus areas, and more). We may ask for verification.
Next steps
Call and compare
Talk to 2–3 offices to compare fees and approach.
Ask about your case type
Custody, property, business assets, or high conflict.
Confirm availability
Ask who will handle your case day-to-day.