Phot of Daniel Callahan

Overview | Representative Experience

Dan is a litigator – civil, professional liability, oil, and gas, securities litigation for financial institutions, product liability, and employment disputes. He has tried and arbitrated disputes throughout Texas, New Mexico, and Florida.   He has argued before several Court of Appeals, also recognized as a 2014 Top Rated Litigator.

Dan graduated magna cum laude from Boston University and cum laude from Boston University School of Law where he also served as editor of the Boston University Law Review.


  • Texas Bar, 1985
  • United States District Court (Northern, Southern, Eastern and Western Districts of Texas)
  • United States Court of Appeals (Fifth Circuit)

Legal Affiliations

  • American Bar Association
  • State Bar of Texas (Appellate, Litigation and Insurance Sections)
  • Dallas Bar Association


Speaking Engagements

  • “Small Business Reorganization” IBAT 2020

Professional Affiliations

  • The Independent Bankers Association of Texas
  • Equipment Leasing and Finance Association
  • American Bar Association
  • Dallas Bar Association