Mark Mazzarella

Frederick W. Kosmo Jr. is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation. Frederick W., who practices law in San Diego, California, has been recognized since 2021. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Frederick W. is held by other top lawyers in the same geographic and legal practice area.

Clark Hudson, a trial lawyer joined Neil Dymott in 1990 and has been a shareholder since 1997. Mr. Hudson specializes in civil litigation with emphasis in medical malpractice, professional liability, products liability and personal injury. Since joining Neil Dymott, Mr. Hudson has tried over 70 jury cases in various Southern California State Courts. Mr. Hudson is a former board member and Past President for the San Diego Defense Lawyers. He is a Senior Director (2017-2018) for the Federation ...

Geoffrey M. Thorne is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation. Geoffrey M., who practices law in San Diego, California, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Geoffrey M. is held by other top lawyers in the same geographic and legal practice area.

James Lance is an experienced trial attorney who has represented both plaintiffs and defendants for 38 years. He regularly represents defendants in bet-the-company litigation, and has obtained several 7 and 8 figure verdicts, judgments and settlements for personal injury and commercial plaintiffs. Lance obtained a judgment of $12,933,000 in 2024 for an individual plaintiff asserting an employment claim. In addition to commercial matters, Lance routinely represents individuals asserting seriou...

Michael Patrick Hernandez is a top attorney recognized by Best Lawyers in the practice area(s) of Personal Injury Litigation - Defendants and Personal Injury Litigation - Plaintiffs. Michael Patrick, who practices law in La Jolla, California, has been recognized since 2024. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Michael Patrick is held by other top lawyers in the same geographic and legal practice area.

Roland Achtel is a trust and estate attorney with extensive litigation experience. In his practice, Mr. Achtel prioritizes establishing clear expectations with his clients and maintaining close contact with them throughout each case. Though his legal expertise is highly specialized – trust and probate litigation, trust and probate-related elder abuse, probate conservatorships, trust administration, and general probate matters – his cases are highly diverse. His typical clients inc...

Jason Dawson is a top attorney recognized by Best Lawyers in the practice area(s) of Mass Tort Litigation / Class Actions - Plaintiffs and Personal Injury Litigation - Plaintiffs. Jason, who practices law in San Diego, California, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Jason is held by other top lawyers in the same geographic and legal practice area.

Noel Gillespie is a top attorney recognized by Best Lawyers in the practice area(s) of Patent Law and Trademark Law. Noel, who practices law in San Diego, California, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Noel is held by other top lawyers in the same geographic and legal practice area.

Jonah Toleno is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation and Litigation - Banking and Finance. Jonah, who practices law in San Diego, California, has been recognized since 2024. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Jonah is held by other top lawyers in the same geographic and legal practice area.

Ed Chapin is the Managing Partner in the San Diego office of Sanford Heisler Sharp, LLP, a national law firm with offices in the District of Columbia, New York, California, Tennessee, and Maryland. Ed received his J.D. from the University of Missouri School of Law and his B.S. from Southwest Missouri State University. Ed is a veteran litigator whose practice spans class actions, unfair business practices, professional negligence, insurance coverage, bad faith, toxic torts, serious personal in...