David Greetham is a tenured digital forensics examiner and is the vice president of digital forensics at Level Legal. He has testified as an expert on numerous occasions both nationally and internationally. Notably, David provided testimony in the landmark Coleman Holdings v. Morgan Stanley case. He holds many certifications and association membership seats and is a frequent speaker for bar association meetings and continuing legal education events.

Your FEWA membership includes a number of benefits, including a listing in the FEWA Online Directory and an Enhanced Online Profile. Enhanced Online Profile allows members to improve their visibility to members of the legal community who are seeking experts by making effective enhancements. Are you making the most of your Directory listing? Do you have an Online Enhanced Profile? Take advantage of these benefits today!

A federal court denied the FTC’s motion to exclude Amazon’s marketing expert Ronald Wilcox’s survey testimony in its Prime membership lawsuit, ruling that alleged flaws in his cancellation and free trial surveys affected their weight rather than their admissibility. (Expert Witness Profiler)

The Trump administration’s new August 7, 2025, tariffs, combined with the DOJ’s heightened enforcement of trade compliance underscore the urgent need for import-reliant companies to implement robust compliance programs, proactively detect and address customs violations, and consider voluntary self-disclosure to mitigate penalties. (JD Supra)

Rebuttal reports—formal, point-by-point critiques of opposing experts’ findings—must be timely, limited to issues raised in the initial report, strategically crafted with counsel, and presented professionally to highlight flaws without introducing new opinions. (Round Table Group)

Complex, high-stakes litigation increasingly demands a strategically layered team of specialized expert witnesses—each confined to their domain yet coordinated into a cohesive narrative—to strengthen evidentiary credibility, withstand cross-examination, and outmaneuver opposing arguments. (Expert Institute)

An effective expert report is a clear, concise, goal-focused document that presents well-supported opinions in accessible language, avoids unnecessary jargon, anticipates opposing arguments, and is crafted with ongoing input from attorneys to maximize its impact in litigation. (Round Table Group)

Did you attend the FEWA National Conference or the FEWA Expert Summit? Conference and Summit attendees earned up to six educational credits for each event towards the Certified Forensic Litigation Consultant (CFLC) credential. FEWA Professional and Professional Consulting members are eligible to apply for the CFLC. Do you qualify for the CFLC? Learn more about the application requirements.