Fraud Detection Expert Witnesses

Groton, Connecticut

Fraud, Banking - Bank Fraud, Fraud Prevention, Fraud Detection, Check Fraud, Card Fraud, Loan Fraud, 1st and 3rd Party Fraud, Internal Fraud, Investigations, Vendor Management, Exam Management, Risk Management

I serve as an expert witness in bank fraud matters, providing independent, objective analysis in disputes involving alleged fraud, negligence, and control failures across financial services. I bring 30+ years of experience spanning bank fraud operations, fraud risk management, product and channel lifecycle oversight, legal and compliance governance, and financial crimes investigations—including courtroom testimony experience in criminal fraud cases. I help courts and counsel understand complex facts, industry practices, and whether an institution’s actions were reasonable under applicable standards. My expertise covers the full bank fraud lifecycle, including fraud program governance and strategy, risk appetite alignment, preventive and detective controls (authentication, transaction monitoring, analytics, decisioning), investigations and case management, escalation protocols, and documentation quality. I also evaluate customer impact and claims handling, including dispute resoluti...

Brooklyn, New York

Statistics - statistics, statistical sampling, data analysis, predictive modeling, statistical estimates, unbiased estimation, fraud detection, large databases

Alan Salzberg is Senior Statistician and Principal of Salt Hill. His focus is statistical analysis, sampling, estimation, and modeling, especially using large or complex datasets. Many of Dr. Salzberg's consulting projects and research papers have related to the detection and measurement of bias. He has testified as an expert witness in statistics in federal and state court on multiple occasions. Prior to joining Salt Hill, Alan was CEO of Analysis & Inference. He has also held positions in KPMG’s Economic Consulting group and at Morgan Stanley. Dr. Salzberg holds a Ph.D. in Statistics from the Wharton School of the University of Pennsylvania, where he also received a Bachelor of Science in Economics.

Cold Spring Harbor, New York

Software Engineering, Securities & Investments - Software Development, Trade Secrets, Intellectual Property, AI, Databases, Business Systems, Programming, Reverse Engineering, Source Code, SQL, Securities Industry, Securities Litigation, Stock Market, Financial Data, Investment Forensics, FINRA SEC Investigations, Data Forensics, Insider Trading, AML, Fraud Detection

I am an accomplished software engineering and securities & investments expert with over 20Yrs on Wall Street, developing sophisticated software and conducting investment statistical & forensic analyses for global investment firms and regulatory bodies. Currently a senior software engineer at a leading SaaS firm, I design innovative solutions to manage and analyze investment risk for global financial institutions. My career includes prominent roles at Wall Street firms such as Credit Suisse, Cantor Fitzgerald, and TD Cowen, where I developed and scrutinized software systems handling billions in principal value. Renowned for my precision and calm under pressure, I deliver custom analyses, complex reports, and visualizations to support litigation, regulatory investigations, and investment strategies. **SOFTWARE & TECHNOLOGY** – Expert witness specializing in trade secret misappropriation, copyright/patent infringement, and open-source compliance: • Source Code Forensics – Comparati...