Marketing Expert Witnesses

Business, Financial & Marketing Expert Witness Listings

Locate expert witnesses who may give expert opinions regarding marketing by clicking on one of these categories. Experts found here may give opinions regarding issues involving advertising, branding, competition, contests, and customer behavior. These experts may also provide reports concerning market analysis, market barriers, market research, market share, and market size. Expert witnesses found through this page may also provide expert witness testimony regarding market studies, market defense, marketing channels, marketing effectiveness, marketing research, marketing strategy, media relations, product development, packaging, pricing, promotions, sweepstakes, and warranties.

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Expert Witnesses

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Featured Experts
Thomas J Maronick (Maronick Associates)

Thomas J Maronick (Maronick Associates)

Thomas J. Maronick, DBA, JD, is a federal and state court-qualified expert in consumer behavior, marketing, advertising, and Lanham Act matters. Also an expert in survey research, including on-line survey methods. Conducted over 700 consumer surveys... Learn More ›

Larry Steven Londre (Londre Marketing Consultants / USC / Pepperdine / CSUN)

Larry Steven Londre (Londre Marketing Consultants / USC / Pepperdine / CSUN)

Marketing, Business and Advertising Expert. Problem Solver. Nationally known and respected Marketing, Advertising professional in both practice and theory. Business, Marketing and Media Executive. Experienced in Competition and Business Strategies; Senior... Learn More ›

Larry Chiagouris (BrandMarketing Services, Ltd. (New York, Florida, Connecticut))

Larry Chiagouris (BrandMarketing Services, Ltd. (New York, Florida, Connecticut))

Nationwide Services: Rare combination of an ADVERTISING and MARKETING expert who has substantial experience as BOTH a SENIOR EXECUTIVE and ACCOMPLISHED ACADEMICIAN. Dr. Larry Chiagouris has served as an expert witness or consultant on a wide range of... Learn More ›

Gary Frazier

Gary Frazier

I have been retained as a marketing expert in roughly 150 cases since 1985. My responsibilities have centered on topics related to consumer behavior, trademark issues, channels of distribution, and marketing strategy. I was Editor of the Journal of... Learn More ›

Michael A Kamins (Peter F. Drucker Graduate School of Management )

Michael A Kamins (Peter F. Drucker Graduate School of Management )

Dr. Kamins is a Professor of Marketing and Director of Research. He has also taught at USC for 25 years and at NYU. His expertise is in Marketing Strategy, Consumer Behavior, Survey Research and CELEBRITY ADVERTISING. He has conducted over 100 surveys... Learn More ›

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,...

George A. Jouganatos, Ph.D. (George A. Jouganatos, Ph.D. Consulting Group)

Location: California
Areas of Expertise: George Jouganatos has been a college lecturer for more than 29 years. He has taught economics, finance, management, ethics, and quantitative analysis at University of California, Davis, University of California,...

Bruce Silverman (SILVERMAN CONSULTING LLC)

Location: California
Areas of Expertise: Bruce Silverman is one of America’s most respected marketing-communication and branding experts. He served as EVP/Executive Creative Director at three of America’s largest advertising agencies, as President...

A Photography Expert Witness (Professor Jeff Sedlik)

Location: California
Areas of Expertise: The leading consultant and testifying forensic expert witness on all issues related to photography: Copyright, licensing, contracts, business practices, industry standards, stock photography, model releases,...

Market Consulting Corporation

Location: Multiple Locations
Areas of Expertise: Areas of expertise include Broker/Customer disputes--stocks and bonds; options, commodity futures and currency trading; derivatives including swaps; limited partnerships, hedge funds and managed futures,...

David J. Sangree, MAI, CPA, ISHC (Hotel & Leisure Advisors, LLC)

Location: Ohio
Areas of Expertise: David Sangree, MAI, CPA, ISHC expertise is in the appraisal, market analysis, and litigation support for hotels, resorts, waterparks, amusement parks, conference centers, ski resorts, casinos, and golf...

Beryl Vaughan (ForensicExpertPro)

Location: California
Areas of Expertise: Probate Litigation can be a psychological minefield of conflict--for the plaintiffs and defense. Add in testamentary capacity and undue influence factors and the case calls for a particular type of skilled...

Douglas E. Johnston, Jr. (Five Management, LLC)

Location: California
Areas of Expertise: Doug Johnston is an expert witness in banking & finance, with a focus on forensic dispute analysis and due diligence review. His career includes having served as a CEO, President and/or EVP in leading...

John A. Rodgers, III (John Rodgers & Associates)

Location: North Carolina
Areas of Expertise: Trust and estate administration litigation consulting and expert witness services. Issues addressed include trust mismanagement, income and remainder beneficiary rights, trust investments, regulatory compliance...

Vincent P. Richardson

Location: Pennsylvania
Areas of Expertise: Vincent Richardson is an experienced expert witness with over 25 years in the coal industry and 14 years as an underground mine manager. His expertise includes operational and engineering challenges of...

Glen Balzer (New Era Consulting)

Location: California
Areas of Expertise: Glen Balzer is a management and forensic consultant involved with domestic and international marketing and sales. He advises parties involved with contracts between manufacturers' representatives, suppliers,...

Ken Sponsler (CompliancePoint, Inc.)

Location: Georgia
Areas of Expertise: Mr. Sponsler is CompliancePoint's Senior Vice President and expert in operational compliance matters relating to the TSR, TCPA as well as state telemarketing and DNC laws. CompliancePoint is retained by...

Gabriele Goldaper

Location: California
Areas of Expertise: Ms. Goldaper has more than 45 years experience in the Fashion/Garment/Textile Industry. She has practical knowledge as a retailer, manufacturer, and key executive for major clothing companies. She has...

Patricia A Maisano (Varna LLC)

Location: Pennsylvania
Areas of Expertise: As my Curriculum Vitae will show, I have a history of more than 40 years in nursing, and more than 20 years of those years has been as an experienced witness. I have done every aspect of case work, between...

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...

Nicholas Carroll

Location: California
Areas of Expertise: I provide litigation consulting and expert opinion in defamation of character cases, including both libel and slander (or portrayal in a false light). My familiarity comes from 15 years of regular contact...

Mason A. Dinehart III, RFC (Financial Education Network Development (FEND))

Location: California
Areas of Expertise: Mr. Dinehart, RFC is a FINRA Arbitrator and expert witness in securities arbitration and litigation. With over 40 years of industry experience, he has been a branch manager for 3 securities firms. With...

Gary A Schroeder (G. Schroeder Associates, Inc.)

Location: Florida
Areas of Expertise: He is a prominent sales compensation consultant with over 30 years of experience designing, implementing and defending plans for most US industry segments including food, pharmaceutical, high tech, telephone,...

R. Britton Colbert, CHA, CHIA (Colbert Hotel Consulting, LLC)

Location: Florida and Pennsylvania
Areas of Expertise: R. Britton Colbert is a 35-year+ experienced hotel operations executive with on-site operations experience with Sheraton Hotels and Holiday Inns, Inc., focused on NOI, cash distribution, CapEx Plans, hotel...

Jane Richardson, PhD (Clearly Communicating, LLC = Expert Witness, Consultant, Author)

Location: Pennsylvania
Areas of Expertise: Jane Richardson, PhD specializes in effective communication. She will distinguish between effective & ineffective communication and make the complex message clear. Educated in both the United States...

Beryl Vaughan (ForensicExpertPro)

Location: California
Areas of Expertise: Ms. Vaughan assists attorneys and forensic psychiatrists and psychologists who are expert witnesses to find one another, as an extension of her consultancy in practice development, business management...

Barbara C Luna (White, Zuckerman, Warsavsky, Luna & Hunt)

Location: California
Areas of Expertise: Expert witness testimony in complex litigation involving business, real estate, personal injury, marital dissolution, liability issues, damage analysis of lost profits, unjust enrichment, reasonable royalties...

Jessie Stricchiola (Alchemist Media Inc)

Location: California
Areas of Expertise: Digital discoverability expert, advocate for traffic quality awareness in digital advertising, and activist for algorithmic accountability. 20 year search industry veteran. O'Reilly author and co-author...

Rhonda Harper, MBA (Rhonda Harper LLC)

Location: Texas
Areas of Expertise: "I very strongly recommend Rhonda. She’s great to work with, and her work product is absolutely top-shelf." Greenberg & Traurig, LLP * FORTUNE 100 CMO * GLOBAL AGENCY LEADER * SURVEY EXPERT * COURT...

Jason McDonald (Jason McDonald SEO Consulting)

Location: California
Areas of Expertise: Jason McDonald, Ph.D., is a recognized SEO expert witness with both trial and deposition experience in search engine optimization. He has also worked as an AdWords expert witness in trademark litigation...

Jules H. Kamin (ValuEconomics, Inc.)

Location: California
Areas of Expertise: Dr. Jules Kamin received his Ph.D. in business economics, finance and management science from the University of Chicago Graduate School of Business, rated #1. He is an expert on economic damages and...

Leonard Backer (Leonard J. Backer Associates LLC)

Location: Florida
Areas of Expertise: We have specialized expertise in all areas of the Furniture, Seating and Table Industries. Our firm's services encompass Expert Witness work, Litigation and/or Strategic Consulting for a wide variety...

Rob Wallace (Trademark/Trade Dress/ Copyright Infringement Expert)

Location: New Jersey and New York
Areas of Expertise: Unlike an academic expert, Rob Wallace has more than a 30 years of expertise in developing leading global brand identites and messaging. In addition he has served on more than 50 cases involving all trademark,...