OnderLaw, LLC Profile & Reviews
Law Firm in St. Louis, Missouri
361 clients reviews
110 E Lockwood Ave, St. Louis, MO 63119
Its been many years of smoke and mirrors. I get a letter from Onderlaw about 2 or 3 times a year always saying things are moving along. Most recently I got a letter telling me to except a settlement figure agreed upon by 80% of those in litigation. Then they would hand out the final checks. Since then; dead air. No further anything from Onder law. Last week when I called Onder law I was told that the number has been disconnected! An investigation should be opened and folks should be prosecuted!!!
Our claim went with a class action. A paralegal determined what our claim was worth and some calculation form they designed, determined the amount. Another person we know had the same condition and another law firm got him more money then what Ognder determined what we got. Extremely disappointed. Pas. OndnerLaw got their cut so at least they are happy.
Wish I could get an update on my Camp Lejeune case. No response to an email I sent months ago.
About OnderLaw, LLC:
OnderLaw, LLC was founded by James G. Onder and is headquartered in Webster Groves, Missouri, a suburb of St. Louis. Based on publicly available information, the firm handles personal injury, mass tort, and class action litigation, including motor vehicle accidents, catastrophic injuries, wrongful death, medical malpractice, pharmaceutical and medical product liability, workers’ compensation, and product liability. As of 2026, the firm reported approximately six offices nationwide, including locations in St. Louis, Pevely, Nashville, and Newport Beach. The firm works on a contingency fee basis and advances case costs, with clients paying no attorney fees unless the firm recovers compensation.
OnderLaw Reviews
As of July 2026, OnderLaw holds a 4.6-star Google rating from approximately 1,125 reviews and an A+ rating with the Better Business Bureau. Reviewers on Avvo rate the firm 4.8 stars based on 52 reviews, while Yelp reviewers rate the firm 1.9 stars based on 20 reviews. Based on publicly available information, this reflects a wide range of client experiences depending on the platform consulted.
Common Questions About OnderLaw, LLC
Based on publicly available information, OnderLaw handles personal injury, mass tort, and class action litigation. The firm's practice areas include motor vehicle accidents, catastrophic injuries, wrongful death, medical malpractice, pharmaceutical and medical product liability, sexual abuse and assault, workers' compensation, bad faith insurance claims, Social Security disability, product liability, and asbestos claims. The firm handles pharmaceutical mass tort litigation, representing thousands of clients in cases involving talcum powder, Roundup herbicide, and contraceptive products.
OnderLaw is headquartered in Webster Groves, a suburb of St. Louis, Missouri. As of 2026, the firm reported approximately six offices nationwide, including locations in St. Louis proper, Pevely (Missouri), Nashville (Tennessee), and Newport Beach (California). The firm handles cases across multiple states, particularly in mass tort litigation that draws clients from throughout the country.
OnderLaw was founded by James G. Onder, who began practicing in the late 1980s. The firm was formally organized as an LLC in 2002. Onder earned his Juris Doctor from Saint Louis University School of Law in 1988 and is admitted to the Missouri Bar (1988) and the Illinois Bar (1989).
Yes. OnderLaw offers free, confidential consultations. The firm works on a contingency fee basis, meaning clients pay no attorney fees unless the firm wins. The firm advances all case costs, including expert witness fees and court filing expenses. Clients pay nothing out of pocket.
Based on publicly available information, OnderLaw has been a participant in several large pharmaceutical mass tort cases. The firm reports having represented more than 20,000 clients in talcum powder cancer litigation and was involved in Roundup herbicide claims. Founder James Onder holds lifetime memberships in both the Multi-Million Dollar Advocates Forum and the National Trial Lawyers Top 100. The firm holds a Martindale-Hubbell AV Preeminent rating with a 5.0 score and has earned the organization's Client Champion Platinum designation.
Profile Validation & Updates
- Firm name confirmed via law firm website
- Office locations as listed on law firm website (Webster Groves/St. Louis MO, Pevely MO, Nashville TN, Newport Beach CA)
- Practice areas confirmed via law firm website
- Free consultation and contingency fee basis confirmed via law firm website
- Founded year (2002 LLC organization) as stated in firm materials
Practice Areas:
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