Best Defamation, Libel & Slander Lawyers near Upland, CA
3 of these firms are based in Upland; the others serve Upland from Claremont (4 mi), Rancho Cucamonga (5 mi) and Ontario (6 mi).
2 open 24/7 · 4 open weekends · 10 rated 4.5+
Data verified October 18, 2026
Law Office of Donald S. Fair
Law Offices Of Rebecca B. Gravett
Pérez Law
CKB Vienna
The Law Office of Soheila Azizi & Associates
The 12 firms listed for Upland, CA take on defamation, libel and slander matters for people and businesses. What each states about claimant work, media defense and reputation cases comes from its own website; ratings and quotes come from public reviews.

Area overview: Upland, CA
The 12 firms on this page are rated from 3.8 to 5.0 across 245 reviews; 2 have 50 or more reviews and 10 are rated 4.5 or higher. The topics that come up most in reviews of the firms on this page are "communication", "knowledge" and "results". 2 are open around the clock and 4 are open on weekends. Domain records put 10 websites of the firms on this page at ten or more years old; the oldest dates from 1998. 2 offer urgent consultations and 5 offer a free initial consultation. 1 has Spanish-speaking staff. We have a website on file for 11 of the firms on this page; 10 publish a contact page and 6 list a public email. We count these figures across the firms on this page; distances are straight-line, and hours and prices change, so confirm the details with the firm before you book a consultation.
Do any defamation firms listed for Upland review a post free?
5 of the 12 defamation firms advertise a free first consultation. In this field that buys a quick read on whether the words are fact or opinion and whether harm can be shown, not a strategy. Bring the screenshots to the call, because describing a post from memory wastes the time.