Forensic, General & Medical
Expert Witnesses

Research Expert Witnesses


Richard F. Cross

Loudon, Tennessee

Bank and ATM Security Expert Witness and Litigation Support Services

Phone (865) 458-8946

Richard Cross has over 40 years experience in bank security and crime investigations including 10 years as V.P. and Director of Security at the Bank of New York, and thirty years as principal and owner of Risk Management Group providing consulting and expert witness services to the financial...

Richard M. Hansen & Associates

Lombard, Illinois

Forensic and Electrical Engineering

Phone (630) 495-3853

Riebdon International

Naples, Florida

Quality Environmental Health Safety Consultants and Litigation Support Services

Phone (239) 595-0094

Riebdon International provides global client support services in Quality Environmental Health and Safety Systems Development, Management and Compliance, Industrial Risk Management, Industrial Hygiene, Occupational Safety and Environmental Training

Rimkus Consulting Group, Inc.

Houston, Texas

Multi-Discipline Engineering, Forensics and Business Analysis - Expert Witness Services

Phone (713) 621-3550

Rimkus Consulting Group is a broad-based technical consulting firm with offices nationwide and over 300 full-time staff members providing advisory and consulting services in a broad range of disciplines. Since 1983, Rimkus Consulting Group, Inc. has built and maintained a reputation of quality,...

Risk Consulting & Expert Services

Birmingham, Alabama

Insurance, Reinsurance & Risk Management Expert Witness

Phone (205) 637-1775

Risk Consulting and Expert Services is an experienced consulting firm providing services and counsel to commerce, industry and government on insurance and reinsurance matters. We provide expert witness services and testimony in disputes, arbitration and litigation as well as comprehensive risk and...

Rita Timpanaro Equine Expert Witness

Smithtown, New York

Horse Expert Witness, Consultant, and Certified Senior Equine Appraiser

Phone (631) 979-0966

Rite Accounting Services, Inc.

League City, Texas

Financial Expert Testimony, Damage Model Creations and Forensic Analysis Services

Phone (281) 910-9094

Our expertise is not limited to just the listed items on this website, these are merely services we have provided in part or in full throughout our work history.

RMG and Associates, Inc.

Saratoga, California

Semiconductor Process, Circuit, and Device Patent Expert Witness

Phone (408) 446-3040

RMG and Associates provides expert witness services in semiconductor circuits, processes and devices. Ron Maltiel, CEO, is a senior member of IEEE, and has developed storage technology and storage devices such as Dynamic Ram (DRAM), Flash (NAND, NOR, EEPROM, SSD and HDD), Static RAM (SRAM) memories...

RNDT, Inc.

Johnstown, Pennsylvania

Non-destructive Testing & Research Services

Phone (814) 535-5448

RNDT, Inc. Non-destructive Testing & Research Services is a privately owned and independently operated commercial testing and research laboratory located in Johnstown, Pennsylvania. We supply non-destructive testing and research services to all industries on all materials and components...

Robin L. Ingle

Wheaton, Maryland

Product Safety and ATV Expert Witness (Former CPSC Statistician)

Phone (301) 979-2412

Robson Forensic, Inc.

Lancaster, Pennsylvania

National Multidiscipline Forensic Experts Firm

Phone (800) 813-6736

Roger G. Johnston, Ph.D., CPP

Oswego, Illinois

Security Assessment

Phone (630) 551-0740

Over 1000 security vulnerability assessments for numerous companies, government agencies, and NGOs. 200+ technical papers and book chapters, 90+ invited talks (including 6 Keynote Addresses), 10 U.S. patents, international lecturing. Extensive experience as an expert witness and in providing...

Roger L. Boyell

Moorestown, New Jersey

Electrical Devices and Electronic Systems Analyst and Expert Witness

Phone (856) 234-5800

Roger L. Boyell, an electronics analyst, has expertise in electrical and electronic control and communication system. When electrical devices and electronic systems are the subject of civil litigation, criminal charges, patent disputes, or insurance claims, he supports lawyers, judges, and...

Ron George Design & Consulting Services

Monroe, Michigan

Plumbing Systems Forensic Investigations, Expert Witness and Litigation Support Services

Phone (734) 755-1908

Ron George Design & Consulting Services provides mechanical design & consulting services in plumbing, piping & fire protection design. We also provide plumbing & mechanical code and standard consulting services. Forensic investigations of plumbing, piping & mechanical system...

Ronald O. Brown, Ph.D.

Casco, Maine

IT & Enterprise Network Engineering and Management Expert Witness

Phone (207) 655-7685

Dr. Ronald O. Brown specializes in consulting and expert witness assistance in information technology and enterprise network engineering and management. His broad and deep expertise and experience includes all areas of wireless and wireline telecommunications and network engineering, operations,...

SafeMachines, PLLC - Dr. Richard Hooper

Austin, Texas

Automation, Robotics & Computer-Controlled Machines Expert Witness

Phone (512) 699-6487

SafeMachines, PLLC, founded by Dr. Richard Hooper who has earned advanced degrees and accumulated over thirty years of engineering experience mastering the computer-controlled machines that form the heart of modern factory automation. He will provide you true expert analysis of the complex...

Safety Play, Inc.

St. Petersburg, Florida

Playground, Recreation, Trampoline, Sports and Warning Sign & Label Expert Witness - Nationwide

Phone (888) 878-0244

Safety Play offers expertise in recreation, playground, trampoline, sports, & warning litigation. Scott Burton is an ex-manufacturer experienced in manufacturing, design, planning, safety signs, safety labels, safety classes & manuals, inspections, audits, and installations. He helps write...

Safety through Engineering, Inc.

New Carlisle, Ohio

Engineering, Safety & Fall Protection

Phone (937) 964-1900

Safety through Engineering Inc.™ is a nationally recognized consulting and expert witness firm providing litigation support services for defense, plaintiff and OSHA clients. Providing 26 years of professional experience in engineering and safety and internationally recognized in the field of fall...

SchoolMatch® Institute

St. Augustine, Florida

Forensic Education Expert Witness - Accidents, Sexual Abuse, Custody

Phone (904) 230-3001

SchoolMatch® Institutes' William L. Bainbridge, Ph.D., FACFE, is a forensic education expert with extensive experience in school related accidents, incidents & sexual abuse/sexual assault/sexual harassment, college sports/athletics injuries, Title IX compliance and educational evaluation for...

Scientific Advisory Services, Ltd.

Great Neck, New York

International Scientific Consultation Expert Witness

Phone (516) 482-5374

Scientific Advisory Services, Ltd. offers over thirty years of international experience consulting to insurance companies, municipalities, government agencies, and the legal profession. Consulted in more than 3,500 matters involving human factors, safety, personal injury and product liability....

Scientific and Forensic Services, Inc.

Norfolk, Virginia

Chemistry, Industrial Hygiene and Material Science Expert Witness

Phone (757) 620-1988

Scientific and Forensic Services Inc. since 1980 and under the guidance of Dr. Joseph H Guth, Cert. Industrial Hygienist, chemist and president has provided teams of independent experts as well as his own broad expertise to hundreds of attorneys in thousands of cases and insurance claim...

SFC Associates

Manhattan, New York

Securities and Investments Expert Witness

Phone (212) 201-1990

Ezra Zask Advisors, LLC an experienced investment professional agency provides litigation support and expert witness in cases involving securities, finance and investments, including hedge funds, foreign exchange, futures and options, stock investment portfolios, mergers and acquisitions, business...

Shadow Cliffs Engineering

Pleasanton, California

Hard Disk Drives, Storage Devices, Software, Firmware, and Electronics Expert Witness

Phone (925) 462-5454

Shadow Cliffs Engineering is owned by Jeffrey Safire. Consulting experience spans more than 35 years and includes disciplines in Hard Disk Drive software and firmware development, read channels, and servo systems; Optical Drive development, Printers, Scanners, Medical Devices, and Web programming...

Soil Water Air Protection Enterprise

Santa Monica, California

Environmental Modeling, Chemical Risk and Exposure Assessment Expert

Phone (310) 452-5555

SWAPE is an innovative environmental consulting firm that brings outstanding experience and success to clients on projects involving complex environmental issues. Our clients include a diverse variety of law firms, municipalities, environmental consulting firms, non-profit organizations,...

Southwest Consulting Group, Inc.

San Marcos, California

HVAC, Plumbing, Piping, Fire Protection & Electrical Systems Forensic Experts

Phone (760) 744-9400

Southwest Consulting Group, Inc. provides both defense and plaintiff expert witness services for mechanical, plumbing and electrical disciplines. We are licensed in California, Nevada & Arizona. Our firm has been involved in over 3,000 separate litigation related projects of varying...

SPA, inc.

Baltimore, Maryland

OSHA, Construction Safety, Slips Trips Falls Expert Witness

Phone (410) 789-5888

SPA, Inc. was established in 1981. Our objective is to provide research analysis and consultative services in the areas of Safety and Human Factors Engineering to private industry, government, insurance and legal communities.

Spencer Engineers, Inc.

Houston, Texas

HVAC, Plumbing, Lighting, Power, Construction Cost Expert Witness

Phone (713) 621-2482

Gerald R. Spencer, P.E. serves construction lawyers and professional engineering malpractice lawyers as an HVAC, lighting, electrical power, & plumbing (MEP) engineering expert witness. He is the Engineer of Record responsible for the design and the construction of the MEP building systems for...

SportFit Consulting LLC

Stone Ridge, Virginia

Exercise, Fitness and Health Club Expert Witness

Phone (301) 448-5499

SportFit Consulting LLC, headed by a Harvard graduate with over 30 years' experience in health clubs, personal fitness training, exercise equipment design, gym design, facility management, staff supervision, bicycling, etc., offers 9+ years of experience in expert witness services and litigation.

SRT

Boulder, Colorado

Fracture mechanics, failure analysis, & stress analysis

Phone (303) 415-1475

St. Johns Data Consulting, LLC

Jacksonville, Florida

Digital Forensic Expert Witness

Phone (904) 657-7115

Located in Jacksonville, Florida, St. Johns Data Consulting, LLC (SJDC) provides digital forensic analysis, consulting, training, and expert testimony in support of litigation. We strive to bring our clients the most secure, professional, confidential, and competent assistance to support various...

Stacey Pilcher et al.

Phoenix, Arizona

Marketing and Business Development Consulting Firm

Phone (602) 526-1222

Stacey Pilcher et al. was founded in 1999 as a strategic marketing and brand consulting firm. We are brand builders, researchers and marketers. Stacey Pilcher’s experience spans nearly 20 years marketing products and building brands for companies like Bank One and America West Airlines. Her resume...

Stuart Rachlin

Tampa, Florida

Health Actuary Litigation Support and Expert Witness

Phone (813) 282-9262

Milliman's Tampa office provides health insurance, health care and employee benefit consulting to law firms, insurance companies, hospitals, HMO’s, Blue Cross/Blue Shield plans, employers and government agencies. Our staff is experienced with medical, dental, long-term care, Medicare supplement and...

Synergen Consulting International

Houston, Texas

Construction/Financial Claims and Litigation Support

Phone (800) 701-4248

Synergen Consulting provides professional services to the world's leading corporations, government and other public agencies, emerging growth companies, small businesses, financial institutions, and their legal counsel.; Office Locations: Houston (Corporate Headquarters) Austin Texas Dallas Texas...

Talbott Associates, Inc.

Portland, Oregon

Metallurgy & Failure Analysis Expert Witness

Phone (503) 256-3852

Dr. Reitz specializes in metallurgical investigations to determine if failures and accidents were caused by abuse, use of wrong material, improper heat treatment, design errors, or other reasons. Engineering analyses, calculations, physical testing and technical literature reviews can be performed...

Telecom Visions, Inc.

Palmyra, Virginia

Telecommunications Expert Witness

Phone (434) 207-3014

Telecom Visions, Inc. headed by John C. Donovan, a nationally known expert witness, who has made dozens of appearances in live court testimony & depositions. His expert testimony involved telephone industry damages, costs, planning, engineering, construction, customer service, operating support...

Teresa Deshon Kerr

San Antonio, Texas

Statistical Analysis and Expert Testimony

Phone (210) 804-1000

Teresa Deshon Kerr is a doctoral candidate in mathematical statistics at Baylor University. She seeks independent consulting work in the field of law or public policy while completing her dissertation for the Ph.D.

Termine Group, LLC

The Woodlands, Texas

Chemicals & Energy Consulting - Bromine & Water Chemistry Expert Witness

Phone (225) 408-1995

Termine Group, LLC is a management consulting firm specializing in expert litigation, strategy development, mergers & acquisitions, and business intelligence for the chemical and energy industry. We provide plaintiff and defense services, develop growth strategies, assist with acquisition...

Tetradyn (TETRAD Dynamics)

Richmond, Virginia

Applied Science Expert Witness

Phone (757) 847-5511

TETRADYN is a specialist in physical, chemical, and biological risk/threat early warning, prediction, sensing, diagnostics, and response, and in our work and with our network of experienced professionals from military, police, intelligence, clinical medicine, and related scientific and engineering...

The LPB Co. Inc.

White Lake, Michigan

Litigation Support and Expert Testimony in Plumbing

Phone (877) 662-7677

The LPB Co. Inc. offers more than forty years in the plumbing industry. Mr. Paul Bladdick is a Master Plumber and Contractor since 1978. Highly qualified as an expert witness and forensic investigator, he is a Consultant on Codes and Standards for the plumbing industry.

The MPM Group, Inc.

Marlton, New Jersey

Complex Litigation Support - Investigations - Corporate Compliance & Due Diligence

Phone (856) 234-5512

The MPM Group, Inc. is a full service consulting and investigations firm that offers complex litigation support, all types of investigative services, federal & state trial preparation, post-conviction expertise as well as Corporate Compliance Development & Training, FCPA matters and Foreign...

The Nielsen-Wurster Group, Inc.

Princeton, New Jersey

Engineering and Management Consultants

Phone (609) 497-7300

The Nielsen-Wurster Group, Inc. is recognized worldwide as a premier provider of engineering and management consulting services to the engineering, legal, regulatory, industrial, commercial and construction sectors.

Timothy Wright

Logan, Utah

Expert Witness Meteorologist and Professional Environmental Scientist

Phone (801) 660-5710

I consult as a Forensic Meteorologist and Expert Geophysical Data Analyst for court cases and insurance claims. I validate the accuracy of data and interpolate weather conditions for locations in question, as well as analyze and convey results through tabulation, graphing, and mapping. Also, field...

Tipton Metallurgical Consultants

Barrington, New Hampshire

Metallurgical Engineering and Failure Analysis Expert Witness

Phone (603) 380-5807

Tipton Metallurgical Consultants is an engineering consulting firm with over 26 years of experience in failure analysis, alloy selection and process evaluation of Ferrous and Non-Ferrous alloys. It has a fully equipped lab for mechanical testing and metallurgical evaluation. We are dedicated to...

Todd Dalotto

Corvallis, Oregon

Medical Marijuana Horticultural Science and State Medical Marijuana Program Administration Expert

Phone (541) 752-9053

• Marijuana production (medicinal, cultural practices, supplies, equipment, yields, pest control, pathology, breeding, research, legal compliance, security; • Marijuana processing (medicinal quality control, equipment, storage, handling); • Marijuana use (medicinal delivery methods, paraphernalia,...

United States Public Adjusters®

Hollywood, Florida

Loss Adjustment Procedures and Insurance Claims Expert Witness

Phone (954) 927-1425

United States Public Adjusters ® (USPA) are licensed, bonded and insured public insurance adjusters offering the insurance help you need with offices in Texas and Florida. We have settled the insurance claim needs of homeowners and business owners in many counties throughout. Our track record...

Upside Risk Corporation

Decatur, Georgia

Risk Management Expert Witness

Phone (404) 320-6047

ValueScope, Inc.

Grapevine, Texas

Valuation, Transaction Advisory and Litigation Support

Phone (817) 481-4995

ValueScope, Inc. is a leader in the application of financial and econometric analysis to value measurement and shareholder value growth. As a leading independent valuation, litigation support and financial advisory firm, ValueScope services include business valuations, damage calculations, expert...

Vickie Halstead

Circle Pines, Minnesota

Legal Nurse Consultant and Expert Witness

Phone (763) 786-6645

Legal Nurse Consultant Vickie Halstead, by combining expertise, experience and knowledge offers precise consulting services to your organization for cases involving medical malpractice, products liability, personal injury, and criminal law where health/injury is a factor.

Wapack Labs

Manchester, New Hampshire

Computer Forensic Expert Witness

Phone (603) 606-1246

Wapack Labs is a computer forensic lab, with a wide range of capabilities from personal to legal to corporate. Wapack Labs specializes in data discovery/recovery, investigation support, and intrusion analysis. Our people come from a variety of backgrounds, including over thirty years of experience...

Water Resources Consulting Services, Inc. (WRCS)

Palm Desert, California

Water Resources Engineering - Hydrology & Hydraulics Expert Witness Services

Phone (760) 895-4411

WRCS provides worldwide litigation support in surface water hydrology and hydraulics, forensic flood evaluations and flood control systems design and operation. Mr. Van Bruggen has over 30 years of civil engineering experience, and has testified over 100 times as a water resources engineering...






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