Expert Witness and Litigation Support

Green Hasson Janks assists attorneys, business leaders, business owners and government agencies with a wide range of litigation support services. While we are recognized as experts in intellectual property, entertainment, royalties and apparel, we also have extensive experience in a variety of other industries.

We provide financial insight and clarity during all stages of a business dispute, from case development and discovery, to expert witness testimony.

Whether in support of a trial, mediation or arbitration, we provide our clients with:

  • Review and critique of opposing expert opinions and testimony
  • Consultation on discovery, depositions and trial preparation
  • Clear and persuasive communication of findings through reports, exhibits and expert witness testimony

Service Offerings

  • Accounting Malpractice
  • Arbitration and Mediation
  • Business Dissolutions
  • Business Interruption
  • Commercial Damages
  • Complex Civil Litigation
  • Construction Disputes
  • Contractual Disputes
  • Corporate Reorganizations
  • Criminal Litigation
  • Damage Estimates
  • Discovery
  • Due Diligence Services
  • Expert Witness Testimony
  • Financial Investigations
  • Fraud and Mismanagement
  • Intellectual Property Disputes
  • Lost Profit Analysis
  • Motion Picture and Television Litigation
  • Participation Disputes
  • Partnership Disputes
  • Real Estate Disputes
  • Royalty Disputes
  • Stockholder Disputes
  • Unfair Competition
  • Unjust Enrichment
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Specialized Service Team

Anant Patel
Anant PatelPartner
310-873-1672
apatel@greenhassonjanks.com
Anita Wu
Anita WuPrincipal
310-873-1699
awu@greenhassonjanks.com
Ilan Haimoff
Ilan HaimoffPartner
310-873-1651
ihaimoff@greenhassonjanks.com
Steven Sills
Steven SillsPartner
310-873-1653
ssills@greenhassonjanks.com
Tom Barry
Tom BarryPartner
310-873-1647
tbarry@greenhassonjanks.com
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