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Events

  • Qui Tam Management Liability Coverage Issues
    White and Williams Coverage College
    September 22, 2016
More

Publications

  • A Primer on Employment Law for Dermatology Practices
    Chapter 19 of The Business of Dermatology, Thieme Medical Publishers
    2020
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David B. Chaffin Partner

Managing Partner, Boston, MA Office
Boston, MA | Direct 617.748.5215 | Fax 617.748.5240
chaffind@whiteandwilliams.com
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David Chaffin has over 30 years of complex litigation experience, including extensive first-chair trial and arbitration experience. He has represented major pharmaceutical, national defense, insurance, financial services, telecommunications, high technology, and retail companies in real estate, intellectual property, coverage, employment, corporate governance/control, environmental, qui tam, and contract/business-tort matters.

During law school, David served as an editor of the Duke Law Journal. 

Prior to joining White and Williams, David was a name partner in a litigation boutique firm in Boston. He began his career with Davis Polk & Wardwell in New York City. 

Representative Matters

  • Successfully defended defense contractor against False Claims Act claims involving allegations of fraud on the U.S. Army and wrongful termination claims, securing dismissal of all claims
  • Secured, with co-counsel, dismissal of state false claims act claims against telecommunications provider
  • Obtained, following 25-day jury trial, dismissal of all claims against defendants in shareholder dispute and affirmance of dismissal on appeal; thereafter tried counterclaims to a jury, securing one of the largest judgments in MA in 2017 
  • Obtained, on behalf of developer client, dismissal of challenge under Boston zoning code to $35 million mixed-use project
  • Obtained, before a single deposition, settlement of over $1.2 million for minority shareholder whose stake in close corporation had been improperly diluted in connection with a merger
  • Obtained dismissal of core claims against defense contractor in dispute arising out of NSF-funded research and development contract, followed by extremely favorable settlement
  • Representing insurers in multiple environmental coverage matters
  • Prevailed on appeal in action for deferred compensation by former CEO of defendant client
  • Secured a multi-million dollar settlement for an international defense contractor following the trial of a complex real estate dispute   
  • Obtained an arbitration award of over $1 million for a telecommunications company in a dispute involving expense and tax assessments under a commercial lease, which led to a settlement valued at nearly $20 million of similar claims as to other lease years
  • Obtained summary judgment for a large home improvement retailer in a trade secret matter involving tens of millions of dollars in alleged damages, and acted as lead appellate counsel in the case in the United States Court of Appeals for the First Circuit, which affirmed based on a decision by Justice Souter, who was sitting by designation
  • Obtained summary judgment for a large home improvement retailer in a fraud/breach of contract/mini-FTC Act matter
  • Represented several pharmaceutical firms in product liability and other matters, including actions involving claims of fraudulent off-label promotion 

Recognition & Involvement

David has been AV® Preeminent™ rated by the Martindale-Hubbell peer review rating system and was selected in a survey of his peers as a Massachusetts "Super Lawyer" by Super Lawyers in 2005 and 2009-2017.

David coaches Little League baseball and youth flag football.

Events

  • Qui Tam Management Liability Coverage Issues
    White and Williams Coverage College
    September 22, 2016
  • Massachusetts Insurance Law: What You Need to Know
    July 20, 2012

Publications

Practice areas

Bar and Court Admissions

Massachusetts

New York

U.S. Court of Appeals for the First Circuit

U.S. Court of Appeals for the Second Circuit

U.S. District Court for the District of Massachusetts

U.S. District Court for the Northern District of New York

U.S. District Court for the Southern District of New York

Education

Duke University School of Law, JD, 1983 

Amherst College, BA, cum laude, 1979

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