Information Technology Expert Witnesses

Business, Financial & Marketing Expert Witness Listings

Locate expert witnesses who may give expert opinions regarding information technology by clicking on one of these categories. Experts found here may give opinions regarding issues involving software management and information systems. These experts may also provide reports concerning information technology (IT). Expert witnesses found through this page may also provide expert witness testimony regarding software development, the information technology audit process, and information technology architecture, as well as related topics.

You may limit your search for Information Technology expert witnesses to a specific area by selecting a state from the drop down box.

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Expert Witnesses

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Featured Experts
Bruce Abramson, JD, PhD

Bruce Abramson, JD, PhD

Bruce Abramson, JD, PhD possesses a rare ability to express complex analyses in simple English. He has deployed this skill in many venues, but his focus for more than two decades has been expert testimony.. Dr. Abramson is an experienced technologist,... Learn More ›

Brooks L Hilliard (Business Automation Associates, Inc.)

Brooks L Hilliard (Business Automation Associates, Inc.)

Brooks Hilliard has more than 40 years of computer industry experience working as a consultant, a computer industry executive, a computer systems developer and a computer and software expert witness in computer-related litigation. Having been engaged... Learn More ›

Brad T Ulrich (Quandary Peak Research, Inc)

Brad T Ulrich (Quandary Peak Research, Inc)

Brad Ulrich is an experienced testifying expert and IP analyst in Computer Software, Smartphones, Mobile Software and Cellular Devices, Web Technologies, Healthcare and Medical Devices and Applications, Intellectual Property, Software Licensing, Applied... Learn More ›
Marie Kerr (Shamrock Consulting Group)

Marie Kerr (Shamrock Consulting Group)

Location: Maryland
Areas of Expertise: Financial industry veteran with a deep understanding of how financial institutions work, specializing in payment systems, financial crime/fraud detection and their application software; anti-money laundering...
Oded Gottesman (Oded Gottesman, Ph.D.)

Oded Gottesman (Oded Gottesman, Ph.D.)

Location: California
Areas of Expertise: Dr. Oded Gottesman, CTO of Compandent Inc., technology IP expert witness in such areas as telecommunications, cellular phone, and signal processing, provides world-class expertise and experience in working...
Michael F Arrigo (No World Borders, Inc. (Seattle, San Francisco, Los Angeles, Orange County, San Diego, Denver, St. Louis, Chicago, Dallas, New York, Boston, Nashville, Miami))

Michael F Arrigo (No World Borders, Inc. (Seattle, San Francisco, Los Angeles, Orange County, San Diego, Denver, St. Louis, Chicago, Dallas, New York, Boston, Nashville, Miami))

Location: California
Areas of Expertise: Legal Experience - Affirmed by two Federal Judges as Expert, Two State Judges and Arbitrators. Expert has never been excluded. (See separate document for list of cases, testimony, basis for opinions)....
Daryl Ebersole, P.E. (Robson Forensic Inc.)

Daryl Ebersole, P.E. (Robson Forensic Inc.)

Location: Multiple Locations
Areas of Expertise: Daryl L. Ebersole, PE, is a licensed Professional Engineer in more than 10 states. He has also testified at trial in approximately 10 states. He is a proven investigator of electrical causes of fires,...
Keith Mallinson (WiseHarbor)

Keith Mallinson (WiseHarbor)

Location: Massachusetts
Areas of Expertise: Keith Mallinson has 30 years telecommunications industry experience as an industry analyst, commercial consultant and testifying expert witness. His expertise includes operator services, patent licensing,...
John Levy (John Levy Consulting)

John Levy (John Levy Consulting)

Location: California
Areas of Expertise: Dr. John Levy is an expert in the computer, software and data storage industry. He holds 7 U.S. patents, has advised two U.S. District Court judges, has litigation support experience in more than 60 cases...
Val DiEuliis (Electronics Consultants)

Val DiEuliis (Electronics Consultants)

Location: Minnesota
Areas of Expertise: Dr. Val DiEuliis is an electrical engineer with over 45 years of experience designing electronic controls, digital and analog circuits, hardware, and microprocessor firmware and software. Dr. DiEuliis...
Leon A. Kappelman, PhD (Solutions-Organizations-Systems, Inc.)

Leon A. Kappelman, PhD (Solutions-Organizations-Systems, Inc.)

Location: Texas
Areas of Expertise: Professor Leon A. Kappelman, Ph.D. is a research scientist, teacher, author, speaker, and adviser dedicated to helping organizations and individuals better manage their information, technology, human,...
FIONA CHEN (FIONA CHEN CONSULTING COMPANY)

FIONA CHEN (FIONA CHEN CONSULTING COMPANY)

Location: Illinois
Areas of Expertise: Dr. Fiona Chen, MPA, Ph.D., CPA, ABV, CFF, CITP, is former IRS Revenue Agent and former University Assistant Professor. Dr. Fiona Chen examined internal control systems and financial statements of hundred...
Jae young Bang (Quandary Peak Research)

Jae young Bang (Quandary Peak Research)

Location: California
Areas of Expertise: Dr. Jae young Bang is a research scientist and software technology consultant with over a decade of experience in software engineering. He has a diverse background ranging from academic research in software...
Sam Malek (Quandary Peak Research)

Sam Malek (Quandary Peak Research)

Location: California and Virginia
Areas of Expertise: Sam Malek is a Professor in the Department of Computer Science at George Mason University (GMU). He has extensive experience working as a computer scientist in both academic and industrial organizations....
Steven Alexander (Trace Digital Forensics, LLC)

Steven Alexander (Trace Digital Forensics, LLC)

Location: California
Areas of Expertise: Mr. Alexander has examined computers and mobile devices in response to civil and criminal proceedings, computer misuse investigations, security incidents, and e-discovery requests. He has over twenty years...
Donald A Jasko, Esq. (Digital Economics, LLC)

Donald A Jasko, Esq. (Digital Economics, LLC)

Location: California
Areas of Expertise: Don Jasko has led Digital Economics to become a leading publishing administrator, providing services that integrate the legal principles of copyright law with the financial and economic analytics of royalty...
Ray Horak (Context Corporation)

Ray Horak (Context Corporation)

Location: Washington
Areas of Expertise: Ray Horak provides litigation support as a consulting expert and testifying expert in cases involving the Telephone Consumer Protection Act (TCPA), product/service misrepresentation, contract disputes,...
Sigurd Meldal (Quandary Peak Research)

Sigurd Meldal (Quandary Peak Research)

Location: California
Areas of Expertise: Sigurd Meldal is a Professor in the Department of Computer Engineering at San Jose State University and the Director of the Cybersecurity + Big Data Initiative at SJSU. Dr. Meldal has testified in federal...
Jonathan H Bari (Bari Consulting Group)

Jonathan H Bari (Bari Consulting Group)

Location: Pennsylvania
Areas of Expertise: Jonathan (Jon) H. Bari has over 29 years of professional experience in the marketing and technology industries, including over 22 years working with and teaching about Internet businesses. Mr. Bari...
Jacob Sharony (Wireless Expert Consulting)

Jacob Sharony (Wireless Expert Consulting)

Location: New York
Areas of Expertise: Dr. Jacob Sharony, a 25-year technology and business veteran, renowned for his expertise in mobile and wireless technologies with extensive experience in the industry and academy. He is an adjunct professor...
Martin Dirks (Investment Strategy & Analysis)

Martin Dirks (Investment Strategy & Analysis)

Location: California
Areas of Expertise: Martin Dirks has 30 years of experience as an institutional investor, with an emphasis on the technology industry. In addition to his expert witness practice, Marty currently serves as a Board Member...
Greg Crouse (Mindseeker)

Greg Crouse (Mindseeker)

Location: Texas
Areas of Expertise: Greg Crouse has spent nearly 30 years in the trenches implementing large technology systems all over the world. These systems have been for manufacturing firms, financial institutions, governments, healthcare...
George Edwards (Quandary Peak Research)

George Edwards (Quandary Peak Research)

Location: California
Areas of Expertise: Dr. Edwards is an expert in computer software, Internet applications, web technologies, wireless and mobile devices, digital video and multimedia, and GPS and mapping systems, and he has testified both...
Dr. Anthony Hayter, Statistics Expert Witness, Data Analysis, Fulbright Scholar, ​Degrees from Cambridge and Cornell. (Statistician Litigation Support, Statistical Consultant.)

Dr. Anthony Hayter, Statistics Expert Witness, Data Analysis, Fulbright Scholar, ​Degrees from Cambridge and Cornell. (Statistician Litigation Support, Statistical Consultant.)

Location: Multiple Locations
Areas of Expertise: Assistance for attorneys, expert reports, expert testimony, reviews, critiques. University Professor with clear communication and teaching skills. Immediate response for tight deadlines. ​Degrees from...
Kelly T Hickel, President (Expert Witness Consulting Services, LLC)

Kelly T Hickel, President (Expert Witness Consulting Services, LLC)

Location: New York
Areas of Expertise: Technology, Bankruptcy, Restructuring, Marketing and Consulting Executive I have over 4 decades of experience in Sales and Marketing, including experience in Valuation, IP, Operations, Bankruptcy and...
Keystone Engineering Consultants, Inc.

Keystone Engineering Consultants, Inc.

Location: Pennsylvania
Areas of Expertise: Keystone Engineering Consultants, Inc. is a multi-discipline, broad-spectrum firm providing comprehensive and qualified forensic engineering, architecture, scientific, biomechanics, and fire/arson investigation...
Ivan Zatkovich (eCompCONSULTANTS)

Ivan Zatkovich (eCompCONSULTANTS)

Location: Florida
Areas of Expertise: Internet, telecommunications & information technology specialists for intellectual property consulting and patent litigation including web commerce technologies, web marketing disputes, internet copyright,...
David Lucantoni (DLT Consulting, LLC)

David Lucantoni (DLT Consulting, LLC)

Location: New Jersey
Areas of Expertise: Dr. Lucantoni has over thirty-five years of telecommunications industry experience, both as a practitioner, academic and independent consultant. The scope of his experience includes research, product...
John Horst, CISSP®-ISSAP® (Xanesti Technology Services, LLC)

John Horst, CISSP®-ISSAP® (Xanesti Technology Services, LLC)

Location: California
Areas of Expertise: John Horst, CISSP®-ISSAP®, is the Managing Member for Technology and Innovation for Xanesti Technology Services, LLC. John has provided expert information technology consulting across several lines...
Ali Khosh (Quandary Peak Research)

Ali Khosh (Quandary Peak Research)

Location: California
Areas of Expertise: Dr. Ali Khosh is a computer scientist and software technology consultant with over a decade of research, development and management experience in various areas of computer science with leading tech companies...
David M Sterling (Sterling International Consulting Group)

David M Sterling (Sterling International Consulting Group)

Location: North Carolina
Areas of Expertise: Sterling International Consulting Group is a highly skilled group of senior level technologists specializing in all aspects of information technology, systems, project management and integration. In legal,...
Jason Frankovitz (Quandary Peak Research)

Jason Frankovitz (Quandary Peak Research)

Location: California
Areas of Expertise: As a programmer, CTO, and inventor, Jason Frankovitz has been in the trenches of technology for more than 20 years. He has worked as a software development manager, technical analyst, and mentor in a wide...
C. Matthew Curtin (Interhack)

C. Matthew Curtin (Interhack)

Location: Ohio
Areas of Expertise: C. Matthew Curtin, CISSP is the Founder and CEO of Interhack Corporation. Curtin is Interhack’s lead computer scientist and cybersecurity expert. Curtin has been engaged in criminal, civil, administrative,...
ForensisGroup, Inc. (The Expert of Experts)

ForensisGroup, Inc. (The Expert of Experts)

Location: Multiple Locations
Areas of Expertise: For over 20 years, ForensisGroup has provided the nation’s top law firms, insurance agencies, government entities and many other industries with highly qualified expert witnesses and consultants. Experts...
Bill Waites (Compupak Advanced Technology, Inc.)

Bill Waites (Compupak Advanced Technology, Inc.)

Location: Texas
Areas of Expertise: Bill Waites, Problem Solver, IT Forensics Expert Witness and Management Consultant, has many years of industry experience. The past 14+ years I have practiced as a unique Commercial Transactions, Software,...
Steven G Burgess (Burgess Consulting and Forensics)

Steven G Burgess (Burgess Consulting and Forensics)

Location: California
Areas of Expertise: Burgess Forensics offers Digital / Computer and Mobile Forensics & Electronic Discovery and Expert Witness Testimony - since 1985. Burgess offers Macintosh Digital Forensics, Windows Digital Forensics,...
Stephen P CASTELL (CASTELL Consulting)

Stephen P CASTELL (CASTELL Consulting)

Location: California
Areas of Expertise: Dr Stephen Castell CITP MEWI is an award-winning independent ICT expert witness, management consultant and project manager professional, with extensive experience in risk assessment, quality assurance,...
Susan Abookire MD

Susan Abookire MD

Location: Massachusetts
Areas of Expertise: Award winning and highly experienced quality and patient safety physician executive. Over 20 years of Hospital and Health System Administration experience including Chief Quality Officer for 1900 bed,...
Howard J Cohen (Cohen Software Consulting, Inc.)

Howard J Cohen (Cohen Software Consulting, Inc.)

Location: California
Areas of Expertise: Dr. Cohen has over 30 years experience in the architecture and implementation of complex software applications, ranging from bioinformatics (genomics and proteomics) to chip design tools, from banking...
Istvan Jonyer (Sidespin Group)

Istvan Jonyer (Sidespin Group)

Location: California
Areas of Expertise: Dr. Jonyer is a technologist, a scientist and an educator with extensive academic, industry, and investment experience. He has co-authored over 25 scientific publications, journal articles, book chapters,...
Todd Stefan (Setec Investigations)

Todd Stefan (Setec Investigations)

Location: California
Areas of Expertise: Setec Investigations offers unparalleled expertise in computer forensics and electronic discovery, providing highly personalized, case-specific forensic analysis and litigation support services to assist...
Consolidated Consultants

Consolidated Consultants

Location: Multiple Locations
Areas of Expertise: Consolidated Consultants (CCc) continues to deliver high quality expert witness and medical expert witness referrals nationwide since 1995. CCc is the only referral service where you can view the full,...
Brian A. Berg (Berg Software Design)

Brian A. Berg (Berg Software Design)

Location: California
Areas of Expertise: Brian Berg has extensive experience with consumer electronics, including data storage devices and interfaces, e.g., Flash Memory, Solid State Disks (SSDs), Disk, Tape, Optical Storage (CD, CD-ROM, DVD,...
Kially M. Ruiz (Cibao Cloud Technologies)

Kially M. Ruiz (Cibao Cloud Technologies)

Location: Rhode Island
Areas of Expertise: As an executive, Mr. Ruiz has over 15 years of experience in the IT and Energy industries. Across various technology companies, he has served as Vice-President, CEO or President for the past 10 years....