Find the Right Expert for Every Case

Certified Consulting Meteorologist

Christopher Gloninger, CBM, CCM is a meteorology expert specializing in forensic meteorology and emergency preparedness litigation. With a career spanning climate change adaptation, climate mitigation, and emergency management, he brings a strategic perspective to litigation work. His work centers on investigating climate-related impacts, assessing emergency preparedness measures, and evaluating whether meteorological standards were met. Mr. Gloninger has been retained in numerous expert witness and consulting engagements across various geographic regions, involving climate change, emergency management, and forensic meteorology cases. His MS in Emergency Management - Climate Adaptation from Millersville University, along with American Meteorological Society certifications in broadcast (#235) and consulting meteorology (#791), 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 meteorological events and emergency preparedness.

Expert Witness

Russell C Carroll, PE, MSEE is an electrical engineering expert specializing in lightning, product liability, and EMI/EMC consulting. With a career encompassing electrical engineering, electronics, and electromagnetics, he brings a multifaceted perspective to litigation work. His work centers on investigating electrical fires, assessing code compliance, and evaluating whether equipment malfunctions contributed to incidents. Mr. Carroll has been retained in numerous expert witness and consulting engagements across California, involving cases related to aerospace, electrocutions, and electrical fires. His MSEE in Electrical Engineering, along with his certifications as a registered professional engineer in California and a certified iNARTE electromagnetic compatibility engineer, 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 electromagnetics and related fields.

Police Lieutenant (Ret.)

Marcus Sprague, Police Lieutenant (Ret.) is a law enforcement and criminal justice expert specializing in police practices and procedures. With extensive experience in SWAT command, critical incident management, and law enforcement training, he brings a strategic and operational perspective to his litigation work. His work centers on investigating use of force incidents, assessing tactical operations, and evaluating whether police procedures align with established standards. Mr. Sprague has been retained in numerous expert witness and consulting engagements across the United States, involving cases related to SWAT operations, critical incident management, and police procedures. His Master of Science Degree in Law Enforcement Public Safety Leadership, along with Peace Officer Basic, Intermediate, and Advanced Certificates from the California POST Commission, 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 tactical operations and law enforcement practices.

Expert Witness

Raymond P Gessner, M. Eng, P.E. is a Structural Engineering and Forensic Science expert specializing in hail, wind, and foundation damage litigation. With a career encompassing diverse engineering disciplines, he brings a multifaceted perspective to his litigation work. His work centers on investigating structural failures, assessing damage causation, and evaluating whether industry standards were met. Mr. Gessner has been retained in numerous expert witness and consulting engagements across various regions, involving residential property damage, insurance denial cases, and natural disaster impacts. His Master Engineering degree from Old Dominion University, along with certifications such as Licensed Professional Engineer (P.E.) and HAAG Certified Master Damage Inspector, 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 structural and environmental damage.

Ph.D.

Ioannis Kanellakopoulos, Ph.D. is a technology and intellectual property expert specializing in civil litigation cases ranging from patent infringement to personal injury. With a career spanning advanced control design, telecommunications, and automotive systems, he brings a multifaceted technical perspective to his litigation work. His work centers on investigating patent validity, assessing technology compliance, and evaluating whether industry standards have been met. Mr. Kanellakopoulos has been retained in numerous expert witness and consulting engagements across the United States, involving telecommunications, automotive systems, and digital signal processing. His Ph.D. in Electrical Engineering from the University of Illinois at Urbana-Champaign, along with his designation as an IEEE Fellow, 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 complex technological systems.

Orthopedic Spine Surgeon

Brian D. Rudin, M.D. is an orthopedic spine surgery expert specializing in spine surgery, disc arthroplasty, and complex deformity cases. With a career encompassing leadership roles in orthopedic departments and extensive clinical practice, he brings a comprehensive understanding of surgical and non-surgical spine care to litigation work. His work centers on investigating surgical outcomes, assessing procedural adherence to standards, and evaluating whether deviations in care contributed to patient outcomes. Dr. Rudin has been retained in numerous expert witness and consulting engagements across the United States, involving personal injury cases, aviation accidents, and complex spine surgery disputes. His Medical Doctor degree from the University of California, Los Angeles, along with his Diplomat certification from the American Board of Orthopedic Surgery, 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 spinal cord injuries, disc replacement, and surgical complications.

President, Oracle Engineering LLC

Bob Weiman is a software engineering and embedded systems expert specializing in litigation involving medical devices, consumer products, and industrial control systems. With a career spanning microprocessor-based product design, medical software, and intellectual property, he brings a multidisciplinary framework to his litigation work. His work centers on investigating software malfunctions, assessing compliance with industry standards, and evaluating whether engineering practices meet regulatory requirements. Mr. Weiman has been retained in numerous expert witness and consulting engagements across the United States, involving cases related to medical devices, patent infringement, and trade secrets. His BS in Computer Engineering from Boston University, along with his status as a Senior Member of the Institute of Electrical and Electronic Engineers (IEEE), 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 and responsibility in disputes involving software engineering and embedded systems.

Board-Certified Plastic & Reconstructive Surgeon

Ethan J. Baughman, MD, PhD, FACS is a plastic & reconstructive surgery expert specializing in plastic surgery, reconstructive surgery, trauma care, wound management, and aviation medicine. With a career integrating active clinical practice and academic faculty roles, he brings a comprehensive perspective to litigation involving complex medical and aviation-related cases. His work centers on investigating surgical outcomes, assessing post-operative complications, and evaluating whether standard of care deviations occurred. Dr. Baughman has been retained in numerous expert witness and consulting engagements across California, involving cases related to plastic surgery, reconstructive procedures, and aviation medicine. His MD and PhD from the University of Texas Southwestern Medical Center, along with certifications such as Medical Laboratory Scientist (MLS) — ASCP and FAA Senior Aviation Medical Examiner, 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 surgical and aeromedical issues.

Aviation Maintenance, Leasing & Asset Management Executive

Frederick Vaughan Plummer II, FAA Airframe & Powerplant Certificate, Cerakote Certified Laser Applicator, Cerakote Certified Applicator is an aviation maintenance and asset management expert specializing in FAA and EASA regulatory compliance. With a career spanning FAA-certified maintenance, airline operations, global aircraft leasing, and asset management, he brings a comprehensive framework to litigation work involving technical assessments and compliance evaluations. His work centers on investigating maintenance records, assessing lease return conditions, and evaluating whether regulatory standards have been met. Mr. Plummer has been retained in numerous expert witness and consulting engagements globally, involving aircraft maintenance contracts, lease agreements, and regulatory compliance cases. His FAA A&P Program education from Broward Community College, along with his FAA Airframe & Powerplant Certificate and Cerakote 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 compliance and responsibility in disputes involving aircraft maintenance and leasing operations.

Captain

William H. Highsmith, ATP, CFI, CFII, MEI is an aviation safety and pilot training expert specializing in airline operations management and pilot examination. With a career spanning pilot training, airline operations, and aviation safety, he brings a comprehensive framework to litigation work involving complex aviation disputes. His work centers on investigating incident and accident causation, assessing compliance with aviation safety standards, and evaluating whether pilot training protocols were adhered to. Mr. Highsmith has been retained in numerous expert witness and consulting engagements across the United States, involving airline operations, pilot training programs, and aviation safety management. His Bachelor of Science in Aeronautical Science, along with certifications such as Air Line Transport Pilot and Certified Flight Instructor with Instrument and Multi-Engine ratings, 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 pilot error, aviation management, and airline operations.

Dental Expert Witness, Injury and Claims Consultant

Dr. John O. Winter, DDS is a dental expert specializing in dental malpractice and injury claims. With a distinguished career spanning over two decades, he brings a nuanced understanding of dental treatment issues, negligence, and malpractice claims across various settings. His work centers on investigating standard of care in dental treatment, assessing treatment planning and informed consent, and evaluating whether procedural errors occurred. Dr. Winter has been retained in numerous expert witness and consulting engagements across the United States, involving cases such as traffic incidents, workplace accidents, and slip and fall injury cases. His Doctor of Dental Surgery in Dentistry from New York University College of Dentistry, along with his State of Florida Dental Expert Witness Certificate, 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 dental treatment and negligence.

MBA, CAFM, CSP, ASM, ASCA-C

Michael Wagner, MBA, CAFM, CSP, ASM, ASCA-C is a snow and ice management expert specializing in premises liability and fleet management litigation. With a career encompassing fleet operations, safety management, and private contracting for municipalities, he brings a multifaceted perspective to his litigation work. His work centers on investigating contract compliance, assessing risk exposures, and evaluating whether industry standards in snow and ice management have been met. Mr. Wagner has been retained in numerous expert witness and consulting engagements across the United States, involving cases in premises liability, snow and ice management, and transportation safety. His Master of Business Administration in Management and Leadership, along with certifications such as the Certified Snow Professional (CSP) and Certified Automotive Fleet Manager (CAFM), 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 snow and ice management practices.

Aviation Consultant

Matthew Gee, Aviation Consultant is an aviation operations expert specializing in aviation ground handling and insurance-related litigation. With a career encompassing roles in flight operations management, auditing, and consultancy, he brings a strategic operational perspective to his litigation work. His work centers on investigating compliance with aviation regulations, assessing operational safety standards, and evaluating whether industry practices align with contractual obligations. Mr. Gee has been retained in numerous expert witness and consulting engagements across Europe and the United States, involving aviation operations, ground handling, and insurance disputes. His Diploma in Aviation Leasing and Finance, along with IS-BAO and IS-BAH auditor 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 responsibility in disputes involving aviation safety and compliance.

Expert Witness

James J. McCormick III, M.D., M.B.A. is a healthcare management expert specializing in clinical care review and managed care litigation. With a career encompassing medical leadership, insurance oversight, and clinical operations, he brings a strategic perspective to his litigation work. His work centers on investigating clinical care standards, assessing healthcare management practices, and evaluating whether insurance protocols were adhered to. Mr. McCormick has been retained in numerous expert witness and consulting engagements across the United States, involving HMO and insurance cases, clinical care reviews, and healthcare management disputes. His Doctor of Medicine from SUNY Health Science Center at Brooklyn, along with his Executive MBA from Pepperdine University Graziadio School of Business and certifications such as American Board of Emergency Medicine 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 standard of care in disputes involving managed care and healthcare management.

Expert Witness

Bradley T Cook, PE, MSE, CXLT is an accident reconstruction and biomedical engineering expert specializing in auto accident and collision analysis litigation. With a career encompassing accident reconstruction, crash data retrieval, and human factors analysis, he brings a multidisciplinary perspective to his litigation work. His work centers on investigating accident causation, assessing human factors in crash scenarios, and evaluating whether safety standards were met in product liability cases. Mr. Cook has been retained in numerous expert witness and consulting engagements across Michigan and Florida, involving auto accidents, premises liability, and product liability cases. His Master of Science in Biomedical Engineering, along with his Licensed Professional Engineer (PE) credentials in Michigan and Florida, 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 accident reconstruction and safety compliance.

Expert Witness, Laboratory Assessor, Independent Consultant

Bethany Pridgen, Master of Forensic Sciences, Bachelor of Science in Chemistry is a forensic science and toxicology expert specializing in forensic alcohol analysis and driving impairment analysis. With a career encompassing laboratory quality management, forensic drug analysis, and toxicology, she brings a comprehensive forensic framework to her litigation work. Her work centers on investigating forensic alcohol and drug analysis, assessing laboratory quality management practices, and evaluating whether driving impairments are due to alcohol or drugs. Ms. Pridgen has been retained in numerous expert witness and consulting engagements across North Carolina, California, Florida, and other states, involving criminal and civil cases related to forensic toxicology and drug analysis. Her Master of Forensic Sciences, along with certifications such as Lean Six Sigma – Greenbelt Certification and Forensic Alcohol Analyst, 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 alcohol and drug analysis.

Forensic Criminologist, Police/Corrections Expert, Certified Medical Investigator

Dr. Ron Martinelli, Ph.D., MPA/JA, Certified Medical Investigator, CMI-V is a forensic criminologist expert specializing in police practices and corrections litigation. With a career encompassing forensic psychology, public and justice administration, and extensive field investigations, he brings a multidisciplinary perspective to his litigation work. His work centers on investigating police practices, assessing corrections protocols, and evaluating whether security assessments meet industry standards. Dr. Martinelli has been retained in over 500 expert witness and consulting engagements across the United States, involving cases such as deadly/excessive force, jail suicides, and inadequate security. His Ph.D. in Criminology, with an emphasis in Forensic Psychology, along with certifications such as Certified Medical Investigator, CMI-V, and Certified Litigation Specialist - Police Practices & Corrections, 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 police practices and corrections.

Expert Witness – Architecture & Construction Consulting

Marcus A. Marino, AIA, NCARB is an architecture and construction consulting expert specializing in forensic analysis and litigation support. With a career spanning architectural design, zoning disputes, and construction defect analysis, he brings a comprehensive framework to evaluating architectural standard of care and duty to warn in complex cases. His work centers on investigating construction defects, assessing compliance with building codes, and evaluating whether professional practice standards were met. Mr. Marino has been retained in numerous expert witness and consulting engagements across the United States, involving architectural design, zoning and property disputes, construction defects, and professional liability. His Master in Science of Architecture and Urban Design from Columbia University, along with his Certificate Holder status with the National Council of Architectural Accreditation Boards, 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 architectural design and construction practices.