About
John Demas is the founding partner of Demas Law Group and is recognized as one of California’s leading plaintiff attorneys. For over three decades, he has represented exclusively injured victims, earning a reputation for dedication and results. His trial work includes multiple record-breaking verdicts and settlements in personal injury and wrongful death cases.
John earned his Juris Doctor degree with Distinction from the University of the Pacific’s McGeorge School of Law in 1992, following completion of a Bachelor of Arts in Political Science at the same institution in 1989. Admitted to the State Bar of California and the U.S. District Court for the Eastern District of California, he has built a respected career rooted in both legal skill and professional integrity.
John has secured landmark results, including the largest jury verdict in Sacramento County for a bicycle collision ($10.5M) and one of California’s largest wrongful death settlements involving a baby ($9.75M). His ability to achieve multi-million-dollar outcomes, even against low initial offers, reflects his strength as a trial advocate and strategist.
John has been consistently honored as a Northern California Super Lawyer for nearly 15 years and named to the Top 100 Attorneys list for the region. He is also recognized as one of the Top 25 attorneys in Sacramento and has been named Best of the Bar by the Sacramento Business Journal. His professional excellence is further marked by his “AV” rating from Martindale-Hubbell and membership in the American Board of Trial Advocates (ABOTA), where he serves as President of the Sacramento Valley Chapter.
Beyond casework, John Demas contributes as a lecturer, mentor, and leader in organizations such as the Consumer Attorneys of California and Capitol City Trial Lawyers Association. His mission remains clear: to fight for justice and ensure fair compensation for injured clients across Northern California.
Law Office Affiliations
- Founding Partner, Demas Law Group
- Member, California State Bar Association
- President, American Board of Trial Advocates, Sacramento Valley Chapter
- Member, American Association of Justice
- Member, Consumer Attorneys of California
- Member, The Justice Roundtable
- Arbitrator, Sacramento County
- Mediator, Placer & El Dorado County
- Settlement Conference Judge Pro Tem, Sacramento County
- Past President, Capital City Trial Lawyers Association
Licensed State
- California
Education
- University of the Pacific, McGeorge School of Law
Juris Doctor (JD) - University of the Pacific
Bachelor of Arts (BA)
Awards & Badges






- Animal And Dog Bites
- Brain Injury
- Car Accident
- Construction Accidents
- Defective And Dangerous Products
- Motorcycle Accident
- Nursing Home Abuse And Neglect
- Railroad Accidents
- Slip And Fall Accident
- Spinal Cord Injury
- Trucking Accident
- Wrongful Death