Jeffrey Roger Sonn
About Jeffrey
Biography
Mr. Sonn is a securities fraud attorney and focuses his practice principally on complex securities litigation and arbitration matters, including class actions.
During his career, Mr. Sonn has litigated numerous cases to successful resolution, recovering many millions of dollars for defrauded investors. He recently won a $50 million final judgment in Katz v. MRT Holdings, one of the few cases in the Private Securities Litigation Reform Act passed in 1995 to yield a final judgment on the merits.
Frequently, Mr. Sonn serves as a television commentator on securities fraud and ponzi scheme cases for CNBC, The CBS Sunday Morning Show, BBC Radio, ABC and MSNBC.
Mr. Sonn was the CNBC contributing expert on the Bernard Madoff Ponzi Scheme for the CNBC shows “On the Money” and “Scam of the Century, Bernie Madoff and the $50 Billion Dollar Heist.” Mr. Sonn recently appeared in the CNBC show “American Greed.”
Practice Areas
3
Practice Areas
38 years | 1,000 cases
29 years | 5 cases
38 years | 300 cases
Fees and Rates
Cost
33%-40%
Payment Methods
- Cash
- Credit Card
Looking for an attorney? Avvo can help.
Search our directory
Quickly connect with top attorneys through our legal directory to get help with your legal issue.
Avvo's live chat agents can help coordinate a consultation with a local attorney.
Chat with a live agent who can match you with the right attorney for your legal needs.
Chat withLicenses
Licensed in Florida for 37 years
State: Florida
Acquired: 1988
No misconduct found
Location
Sonn Law Group P.A.
19495 Biscayne Blvd., Suite 607, Aventura, FL, 33180
Gallery
Ad
Transform legal challenges into solutions.
Connect now to review your situation.
Jeffrey Roger Sonn's Reviews
Avvo Review Score
16 Client Reviews
Showing 1 - 4 of 4 reviews | Practice Area Knowledge
Posted by Judy | October 02, 2021 | Hired Attorney | Securities & Investment Fraud
Jeff is a winner.......
Jeff is plain and simple, THE BEST. He helped recover money from a ponzi scheme that seemed impossible to us. He thinks outside the box and is tenacious. And he answers his calls and emails promptly. Many thanks, Jeff and staff...............Judy in Prescott, Az
Posted by Alan | September 17, 2019 | Litigation
Jeffrey did an excellent job of explaining directly what to do
Jeffrey took time out of his day to get specifically to the issue at hand. The situation I had was complicated, but his questions clarified exactly what needed to happen. Good questions are the heart of any good litigation and with his questions, I was to get good advice and direction to next steps...
Posted by Karen | February 10, 2019 | Securities & Investment Fraud
Above and beyond
Mr. Sonn went above and beyond when I consulted with him concerning my mother's securities losses. He is very knowledgeable and was patient when explaining the process of arbitration and our best avenues for resolution. He was also very prompt to call and was very accessible.
Posted by anonymous | January 19, 2017 | Hired Attorney | Securities & Investment Fraud
Puerto Rico Bonds
Jeff Sonn, our attorney did a wonderful work representing us against a powerful bank investment institution that invested all our savings in Puerto Rico debt without disclosing to us the high risk level of the concentrated investment strategy. Based on the strong evidence of negligence and fraud of ...
Jeffrey Roger Sonn's Lawyer Endorsements
Securities and investment fraud lawyer | Jan 10
Relationship: Worked together on matter
"I endorse this lawyer."
Securities and investment fraud lawyer | Jan 10
Relationship: Worked together on matter
"I endorse this lawyer."
Securities and investment fraud lawyer | Jan 10
Relationship: Worked together on matter
"I endorse this lawyer."
Securities and investment fraud lawyer | Jan 10
Relationship: Worked together on matter
"I endorse this lawyer."
Securities and investment fraud lawyer | May 21
Relationship: Worked together on matter
"I endorse this lawyer."
No Endorsement Data Available Yet
This attorney hasn't created any attorney endorsements recently on Avvo.
Experience
Honors
2017
Super Lawyer, Super Lawyers
2017
Top 100 Trial Lawyers, National Trial Lawyers
2017
Top 1%, Distinguished Justice Advocates
2016
Multi-Million Dollar Advocate, Million Dollar Advocates Forum
2016
AV Preeminent Rated, Martindale-Hubbell
Work Experience
2017 - Present
Owner, Sonn Law Group P.A.
1995 - 2016
Partner, Sonn & Erez
Associations
1988 - Present
Florida BarMember
Education
N/A
law
Publications
2018
2009
Languages
Spanish
English
French