Find the Right Expert for Every Case

Master Mariner

Capt. Sean Paul Tortora, MS, USMS is a maritime safety and logistics expert specializing in maritime accident investigations and consultations. With a career spanning maritime operations, navigation law, and marine firefighting, he brings a comprehensive operational framework to litigation work. His work centers on investigating maritime casualties, assessing compliance with maritime safety regulations, and evaluating whether industry standards were met in maritime operations. Mr. Tortora has been retained in numerous expert witness and consulting engagements across the United States, involving maritime casualties, logistics, and navigation disputes. His Master of Science in International Transportation, along with certifications such as U.S. Coast Guard Merchant Mariner Credential and Dynamic Positioning Operator Certified, reinforce his ability to deliver objective, defensible analyses. He is regularly engaged by both plaintiff and defense counsel to provide clear, independent determinations of causation in disputes involving maritime safety and logistics.

Expert Witness

Joseph Quinn, M.S., P.E. is a materials engineering and failure analysis expert specializing in product failure analysis involving water loss, fire and explosions, accidents, and forensic investigations. With a career spanning material failures due to abuse/misuse, application, design, environment, fabrication, installation, maintenance, manufacturing, and processing, he brings a comprehensive framework to litigation work. His work centers on investigating product failures, assessing material degradation, and evaluating whether engineering design standards were met. Mr. Quinn has been retained in numerous expert witness and consulting engagements across the United States, involving cases related to construction defects, product liability, and mechanical failures. His Master of Science in Materials Engineering, along with his Licensed Professional Engineer designation in Metallurgical Engineering, reinforce his ability to deliver objective, defensible analyses. He is regularly engaged by both plaintiff and defense counsel to provide clear, independent determinations of causation in disputes involving product design and material integrity.

Maritime Medical Expert

Victor Gomez, MD, MSc, MA, MBA(C) is a maritime medical expert specializing in shipboard standards of care, clinical decision-making, and emergency response. With a career spanning emergency, occupational, and cruise-ship medicine, he brings a comprehensive understanding of maritime medical systems to his litigation work. His work centers on investigating shipboard medical practices, assessing compliance with maritime standards, and evaluating whether clinical protocols were appropriately followed. Mr. Gomez has been retained in numerous expert witness and consulting engagements primarily in Florida, involving cruise-ship medical care cases. His Master of Science in Emergency Medicine and Critical Care, along with certifications such as Basic Offshore Safety Induction and Emergency Training (BOSIET) and Advanced Cardiac Life Support, reinforce his ability to deliver objective, defensible analyses. He is regularly engaged by both plaintiff and defense counsel to provide clear, independent determinations of standard of care in disputes involving maritime medical practices.

Managing Director

Hanspeter Dinner, Dipl. Masch. Ing. ETH, Dipl. Vertriebsingenieur VDI is a gear and bearing design and analysis expert specializing in mechanical engineering litigation. With a career encompassing roles in software support, project engineering, and global sales, he brings a multifaceted perspective to his litigation work. His work centers on investigating gear and bearing failures, assessing engineering analysis processes, and evaluating whether design processes meet certification standards. Mr. Dinner has been retained in numerous expert witness and consulting engagements across Europe and Asia, involving wind turbines, industrial gearboxes, and fine pitch gear industries. His Dipl. Masch. Ing. ETH in Mechanical Engineering, along with his Dipl. Vertriebsingenieur VDI, reinforce his ability to deliver objective, defensible analyses. He is regularly engaged by both plaintiff and defense counsel to provide clear, independent determinations of causation in disputes involving gear and transmission optimization.

PhD

Zal Phiroz, PhD is a supply chain management expert specializing in product liability and defect claims. With a career encompassing director-level roles at major corporations and academic appointments at prestigious universities, he brings a multifaceted perspective to litigation work. His work centers on investigating supply chain negligence, assessing economic damages, and evaluating whether breaches of duty have occurred. Mr. Phiroz has been retained in numerous expert witness and consulting engagements across the United States and Canada, involving cases in industries such as manufacturing and telecommunications. His PhD in Supply Chain Management, along with certifications as a Certified International Procurement Manager, Certified International Supply Chain Manager, and Certified International Supply Chain Planning Manager, reinforce his ability to deliver objective, defensible analyses. He is regularly engaged by both plaintiff and defense counsel to provide clear, independent determinations of responsibility in disputes involving supply chain operations and management.

Senior Accredited Appraiser

D. Gregg Dight, ASA is a Machinery & Equipment Valuation expert specializing in leasing transactions, mergers & acquisitions, and legal disputes. With a career spanning equipment appraisal, asset management, and structured finance, he brings a strategic valuation framework to litigation work. His work centers on investigating leasing transactions, assessing asset values, and evaluating whether industry standards have been met. Mr. Dight has been retained in numerous expert witness and consulting engagements across the U.S. and Great Britain, involving machinery and equipment valuation, leasing transactions, and mergers & acquisitions. His Bachelor of Science in Finance from the University of Connecticut, along with his Accredited Senior Appraiser designation from the American Society of Appraisers, reinforce his ability to deliver objective, defensible analyses. He is regularly engaged by both plaintiff and defense counsel to provide clear, independent determinations of valuation and responsibility in disputes involving tangible assets and equipment leasing.

Director, Center for Sleep and Circadian Biology

Fred W. Turek, Ph.D. is a circadian biology and sleep disorders expert specializing in human fatigue and accident investigation. With a career spanning neurobiology, physiology, and chronobiology, he brings a multidisciplinary perspective to litigation work involving human factors and transportation safety. His work centers on investigating driver fatigue, assessing fatigue impairment, and evaluating whether circadian rhythm disruptions contributed to transportation accidents. Mr. Turek has been retained in numerous expert witness and consulting engagements across the United States, involving motor vehicle, rail, and marine accident cases. His Ph.D. in Biological Sciences, along with his extensive involvement in sleep and circadian research, reinforce his ability to deliver objective, defensible analyses. He is regularly engaged by both plaintiff and defense counsel to provide clear, independent determinations of causation in disputes involving sleep deprivation and fatigue risk management.

Director of Valuation & Litigation Support

Matt Springer, ASA (BV), ARM, ABV is a business valuation expert specializing in litigation support for transaction disputes, shareholder disputes, corporate litigation, matrimonial dissolution, and probate matters. With a career spanning valuation advisory services for gift and estate planning, tax reporting, and financial reporting, he brings a comprehensive financial advisory framework to his litigation work. His work centers on investigating transaction disputes, assessing shareholder disagreements, and evaluating whether corporate valuations align with industry standards. Mr. Springer has been retained in numerous expert witness and consulting engagements across the United States, involving sectors such as professional services, healthcare, real estate, financial services, energy, manufacturing, and retail. His MBA in Finance from The University of Texas at Austin, along with his Accredited Senior Appraiser (ASA) in Business Valuation, Appraisal Review and Management (ARM), and Accredited in Business Valuation (ABV) certifications, reinforce his ability to deliver objective, defensible analyses. He is regularly engaged by both plaintiff and defense counsel to provide clear, independent determinations of valuation accuracy and responsibility in disputes involving complex financial matters.

CHST

Stephen Yates, CHST is a workplace safety and OSHA compliance expert specializing in the application of safety standards and regulations to litigation matters. With a career spanning safety consulting, training, and management strategy, he brings a comprehensive understanding of regulatory compliance and risk management to his litigation work. His work centers on investigating safety compliance failures, assessing management systems, and evaluating whether industry standards were met in workplace incidents. Mr. Yates has been retained in numerous expert witness and consulting engagements across the United States, involving construction, manufacturing, and industrial sectors. His Mechanical Engineering education, along with his Construction Health and Safety Technician (CHST) certification, reinforce his ability to deliver objective, defensible analyses. He is regularly engaged by both plaintiff and defense counsel to provide clear, independent determinations of causation in disputes involving workplace safety and regulatory compliance.

MS, NRP

John B. Everlove, MS, NRP is an Emergency Medical Services expert specializing in standard of care and negligence litigation involving paramedics and EMTs. With a career encompassing diverse roles in emergency medical services, he brings a comprehensive operational and educational framework to his litigation work. His work centers on investigating paramedic and EMT negligence, assessing compliance with EMS protocols, and evaluating whether deviations from standard care contributed to adverse outcomes. Mr. Everlove has been retained in numerous expert witness and consulting engagements across the United States, involving cases of medical malpractice, ambulance crashes, and wrongful death claims. His Master of Science Degree in Emergency Services Administration, along with certifications such as National Paramedic Certification and Advanced Cardiac Life Support Instructor, reinforce his ability to deliver objective, defensible analyses. He is regularly engaged by both plaintiff and defense counsel to provide clear, independent determinations of standard of care in disputes involving emergency medical services and non-emergency medical transportation.

MS, PE

Ryan D. Cook, MS, PE is a mechanical engineering expert specializing in firearms and ballistics litigation. With a career encompassing design engineering, failure analysis, and intellectual property, he brings a comprehensive understanding of product liability and safety standards to his litigation work. His work centers on investigating component failures, assessing product liability claims, and evaluating whether manufacturing standards have been met. Mr. Cook has been retained in numerous expert witness and consulting engagements across the United States, involving firearms, consumer electronics, and manufacturing hardware. His Master of Science in Mechanical Engineering from Brigham Young University, along with his Professional Engineer (PE) certification, reinforce his ability to deliver objective, defensible analyses. He is regularly engaged by both plaintiff and defense counsel to provide clear, independent determinations of causation in disputes involving firearms and mechanical failures.

Professor, Inventor, Executive Consultant

Dr Tony Morelli, PhD is a gaming technology expert specializing in complex gaming technology litigation. With a career bridging academia and industry, he brings a strategic perspective to litigation work, informed by his experience in software engineering, gaming technology, and accessible design. His work centers on investigating regulatory compliance, assessing patent validity, and evaluating whether technological implementations meet industry standards. Dr Morelli has been retained in numerous expert witness and consulting engagements across the United States, involving patent litigation and gaming technology disputes. His PhD in Computer Science and Engineering, along with his extensive experience in software engineering and gaming technology, reinforce his ability to deliver objective, defensible analyses. He is regularly engaged by both plaintiff and defense counsel to provide clear, independent determinations of causation in disputes involving gaming systems and software compliance.

Property Management Standard of Care Expert

Jeffrey S. Lapin, CPM®, ARM®, DREI® is a property management standard of care expert specializing in landlord premises liability and fiduciary duties for commercial and residential properties. With a career spanning real estate management, maintenance, and financial oversight, he brings a comprehensive framework to litigation work involving property safety and fiduciary responsibilities. His work centers on investigating landlord and property manager duties, assessing compliance with inspection and maintenance protocols, and evaluating whether industry standards were met. Mr. Lapin has been retained in numerous expert witness and consulting engagements across the United States, involving cases related to slip and fall, fire safety, and security breaches in commercial and residential properties. His Master of Business Administration from Pepperdine University, along with his Certified Property Manager (CPM®), Accredited Residential Manager (ARM®), and Distinguished Real Estate Instructor (DREI®) certifications, reinforce his ability to deliver objective, defensible analyses. He is regularly engaged by both plaintiff and defense counsel to provide clear, independent determinations of standard of care in disputes involving property management and risk management.

Criminalistics Subject Matter Expert

Deborah Stonebarger, BS is a Criminalistics Subject Matter Expert specializing in forensic science and crime scene investigation. With a career encompassing forensic firearms analysis, DNA and biological fluids, and controlled substances, she brings a multidisciplinary approach to her litigation work. Her work centers on investigating crime scenes, assessing evidence integrity, and evaluating whether forensic procedures adhere to industry standards. Ms. Stonebarger has been retained in numerous expert witness and consulting engagements across California and Arizona, involving criminal defense cases, forensic laboratory audits, and evidence collection disputes. Her Bachelor of Science in Biological Sciences with a minor in Chemistry, along with her certification in Comprehensive Criminalistics, Diplomate status from the American Board of Criminalistics, reinforce her ability to deliver objective, defensible analyses. She is regularly engaged by both plaintiff and defense counsel to provide clear, independent determinations of causation in disputes involving forensic evidence and crime scene investigations.

President and CEO, Raptor Pharm & Tox, Ltd

Lyle D. Burgoon, Ph.D., ATS is a toxicology and risk assessment expert specializing in the establishment of causal relationships between chemical exposures and human health effects. With a career spanning pharmacology, biostatistics, exposure modeling, and causal analysis, he brings a multidisciplinary approach to litigation work. His work centers on investigating toxicological impacts, assessing exposure risks, and evaluating whether causal relationships exist between environmental stressors and health outcomes. Dr. Burgoon has been retained in numerous expert witness and consulting engagements across the United States, involving cases related to drug testing, environmental exposure, and product safety. His Ph.D. in Pharmacology & Toxicology with Environmental Toxicology, along with his Board Certification as a Fellow of the Academy of Toxicological Sciences, reinforce his ability to deliver objective, defensible analyses. He is regularly engaged by both plaintiff and defense counsel to provide clear, independent determinations of causation in disputes involving toxicological and environmental assessments.

Mortgage Expert Witness

Camille Ford, NMLS license#1148009, Georgia license #40988 is a Mortgage Expert Witness specializing in mortgage and real estate litigation. With a career spanning origination, operations, compliance, and training, she brings a comprehensive framework to her litigation work. Her work centers on investigating mortgage fraud, assessing broker fiduciary duties, and evaluating compliance with lending regulations. Ms. Ford has been retained in numerous expert witness and consulting engagements across the Southeast, involving wholesale mortgage broker wire fraud and commercial real estate breach of contract cases. Her Associate Degree in Business, along with her NMLS and Georgia licenses, reinforce her ability to deliver objective, defensible analyses. She is regularly engaged by both plaintiff and defense counsel to provide clear, independent determinations of standard of care in disputes involving mortgage lending and compliance.

Transportation Consultant

Nelson Lackings is a transportation safety and compliance expert specializing in accident investigation and DOT regulations. With a career spanning transportation leadership, instructional design, and strategic planning, he brings a multifaceted perspective to litigation work. His work centers on investigating accident causation, assessing compliance with transportation regulations, and evaluating whether safety protocols were followed. Mr. Lackings has been retained in numerous expert witness and consulting engagements across the United States, involving cases related to commercial vehicle safety, driver accountability, and regulatory compliance. His degree in Criminal Justice, along with certifications such as the Smith System Trainer Certification and NATMI Accident Investigation, reinforce his ability to deliver objective, defensible analyses. He is regularly engaged by both plaintiff and defense counsel to provide clear, independent determinations of causation in disputes involving transportation safety and compliance.

Market Research Executive

Gregory J. Kohs is a market research expert specializing in consumer surveys and litigation involving market research methodologies. With a career spanning both vendor-side and client-side roles, he brings a multifaceted perspective to litigation work involving brand equity, customer satisfaction, and strategic product planning. His work centers on investigating survey validity, assessing data collection methodologies, and evaluating whether research practices meet industry standards. Mr. Kohs has been retained in numerous expert witness and consulting engagements across the United States, involving cases related to consumer surveys and market research practices. His MA in History, along with his ABD toward a PhD in History with a minor in Geography (quantitative methods), reinforce his ability to deliver objective, defensible analyses. He is regularly engaged by both plaintiff and defense counsel to provide clear, independent determinations of survey validity and data integrity in disputes involving market research and consumer behavior.