Peter J. Sullivan is a World Class Certified ASE Technician and ASE Certified Master Technician in Heavy Duty Truck, Passenger Car / Light Truck, Collision Repair, and Machinist, (National Institute for Automotive Service Excellence). He has over 35 years of technical, academic, operational, and managerial experience in the private and commercial transportation, heavy equipment, marine, and recreational vehicle industries.
Mr. Sullivan has extensive experience performing vehicle inspections and downloads of event data recorders and electronically stored information (ESI), including analysis, validation, testing, and preservation on almost all makes and models of vehicles and equipment.
Litigation Support - Mr. Sullivan utilizes his comprehensive legal, technical, and FMCSA / DOT knowledge to specialize in:
Product Defect Cases
Driver or Motor Carrier Compliance
Electronic Engine Control (ECM)
Electronic Throttle Control
Electronic Power Steering
He and his team perform accident site and vehicle inspections, perform data downloads, including analysis, on most all makes and models of vehicles and equipment, reconstruct accidents, perform exemplar and product testing, metallurgical testing, fluid analysis, and CMV driver and motor carrier compliance analysis. His primary areas of expertise include medium duty / heavy duty truck, hy-rail, light duty car / truck, motorcycle, ATV, marine, heavy equipment, machinery, tire, bicycle, commercial motor carrier safety and DOT compliance, and commercial motor vehicle driver / operator qualification and compliance, and job site safety.
Mr. Sullivan's services are available to counsel representing both Plaintiff and Defense. His litigation support services also include expert reports, depositions, and testimony for trial, OSHA, and governmental hearings.
Andrew W. Thomas is the founder of Collision Analytics, an ACTAR certified Motor Vehicle Crash Reconstructionist, and a licensed Illinois Private Investigator. He regularly instructs crash investigation and reconstruction courses throughout the United States and Canada for the Northwestern University Center for Public Safety.
Background Experience - Mr. Thomas has over 14 years of experience as an Illinois law enforcement officer and has attended nearly 1,000 hours of crash investigation and reconstruction training, ranging from pedestrian collisions to accessing and interpreting heavy vehicle event data recorders. Throughout his tenure, he has investigated over 200 major collisions involving all types of vehicles.
Litigation Support - Mr. Thomas has worked in the public and private sector investigating numerous personal injury and fatal crashes and has been recognized by courts as an expert witness in crash reconstruction.
He currently leads a team of 7 investigators and 6 reconstructionists responsible for investigating all major crash investigations within unincorporated McHenry County, outside Chicago-land.
Since 2017, Collision Analytics has served clients as a full-service crash investigation and reconstruction company providing expert consultation, analysis, and testimony. Mr. Thomas' services are available to attorneys representing both plaintiff and defendant.
Serving Illinois, Indiana, Wisconsin, Iowa, Missouri, and Michigan, Collision Analytics has the equipment to retrieve electronic data and the experience to assess its impact on a case. Their services also include survey and drone scene mapping, forensic vehicle examinations, courtroom exhibit preparation, and crash reconstructions including electronic, GPS, and cellular phone data.
Richard D. Curtis, PE, is a Professional Engineer, Consultant, and Technical Expert with 40 years of significant contributions in the Freight and Passenger Vehicle Transportation industry. His experience includes design, development, procurement, leasing, operation and maintenance of locomotives, freight cars and rail passenger cars (intercity, commuter, transit & light rail). As a technical consultant to MBTA, CTA, NYCT, WMATA, Phoenix Valley Metro, NICTD, UTA, BART, CALTRANS, IDOT, and many more, Mr. Curtis has provided technical expertise in an oversight role to:
Ensure that the design, manufacture, and testing during new car contracts met all necessary requirements
Ensure that the design, overhaul, and testing on overhaul contracts met all necessary requirements
Solve difficult maintenance and operational problems
Design Cars on transit, commuter, and intercity passenger car contracts
Mr. Curtis has also been responsible for industry leading innovative design and development on Double Stack Intermodal Cars, Auto Rack Technology, RoadRailer®, Unit Train Coal Cars, Covered Hoppers, and Heavy Duty Special Purpose Cars.
Litigation Support - As an expert witness with an MS degrees in engineering, his years of experience, and diversified background Richard Curtis offers a unique perspective to his clients. His services are available to insurance companies and attorneys representing both plaintiff and defendant. Mr. Curtis' services include site inspection, written reports, depositions, and trial testimony as needed.
Christina Comisarek has over 40 years of experience in and around the Transportation industry, 25 of which have been spent driving over 2 million miles accident free. She is a Certified Director of Safety, Certified Driver Trainer, and has managed a small trucking business for over 10 years. Ms. Comisarek serves as a Transportation Consultant, Driver Safety Trainer, and Expert Witness.
Background: Ms. Comisarek gained first-hand experience, good business sense, and a strong, solid work ethic working for her family's two businesses. Over the years, she's had a variety of roles in the transportation industry, such as loading and unloading, local deliveries, linehaul, school bus driving, driver / safety training, and managing a small trucking company. Ms. Comisarek continues to drive part-time to stay current in the industry. She takes every opportunity to enhance her skills and background, either through first-hand experience or by attending courses such as Accident Investigation.
As a Consultant, Ms. Comisarek assists trucking companies in areas such as streamlining their operations, risk management situations, driver recruitment and retention, and Employee handbooks. Her Safety Training is done either in the classroom or on-site currently, and soon will be offered online.
As an Expert Witness, Ms. Comisarek has worked with top expert witness firms and is pleased to currently be working with NECSC, LLC, providing sound consultation to attorneys through report writing, depositions, and successful trial appearance.
Areas of Expertise:
Truck Accident Investigation
Loading / Unloading
Physical Distribution Management
Shipping and Dock Operations
Dump Truck Operations
Independent Contractor and Broker Operations
Motor Carrier Standards of Care
Driver Standards of Care
Warehousing and Distribution Management
Hazardous Materials Transportation
Freight Loss / Damage Prevention
Awards / Honors:
Over 2.0 million miles Accident-Free Driving – all consecutive years at Consolidated Freightways and FedEx
Colleague nominated candidate for American Trucking Association’s 2002 – 2004 America’s Road Team
Clean CDL Class A with Doubles/Triples, Hazmat (past), Tanker, Passenger & School Bus Endorsements
Triples Certification [expired] in Ohio and Indiana Tandem (long doubles) Certification [expired] in NY
D. Larry Dunville has over 35 years of Overhead Crane experience. Mr. Dunville has built, installed, engineered, estimated, sold and serviced overhead bridge cranes. He has sat on the industry committees that wrote the crane specs for the steel industry, written articles, and taught professional architects and engineers about the special requirements to be aware of when designing buildings that will house overhead cranes. Larry was formerly the Executive Director of the Crane Certification Association of America and is currently on the ASME/ANSI B30.2 Overhead and Gantry Cranes Committee.
Mr. Dunville served as the Owner/President of Dearborn Crane & Engineering Co., a builder and installer of overhead cranes and crane runway systems, from 1975-2012. He was also the former Owner/President of Xcel Computer Systems, a CAD/CAM systems integrator. Mr. Dunville is currently the Owner/President of Digital Industrial Marketing, LLC (2014 to present) and Overhead Crane Consulting, LLC (2016 to present).
Larry speaks on crane safety, crane inspection and runway design. In the last year he has spoke to, AIST (American Institute of Steel Technology), CCAA (Crane Certification Association of America), CMAA (Crane Manufacturers Association of America) and FEWA (Forensic Expert Witness Association).
D. Larry Dunville's Video Introduction
Litigation Support - Larry Dunville offers expert witness services in crane cases involving industrial, manufacturing, and warehousing facilities, as well and power plants. His expertise is available to counsel representing both Plaintiff and Defendant.
Areas of Expertise:
Overhead Traveling cranes
Electric Overhead Traveling Cranes
Overhead Bridge Cranes
Crane Operator Training
Crane Runway Installation
OSHA Crane Inspections
Corporate Crane Safety Programs
Overhead Crane Arizona Office 3606 N. Larrea Lane Tuscon, AZ 85750 Telephone: 574-210-8612
Knowing how cranes should be used, and how they should not be used, is critical to crane safety. Overload, side pull, limit switches, secondary braking devices, using the reverse direction for speed control, and daily inspections are surrounded by myth and mystery in the workplace.
Think you've done everything a prudent person should do to make sure your workers are safe? Think you've done everything necessary to protect yourself and your company against a wrongful death suit? Well, I've got news for you, it's not good and here's why
You have a shiny new building with a shiny new crane and everything looks great. For some reason, though, the crane won't clear the building columns, even though the contractor and the crane manufacturer are saying everything is to spec and it's not their problem. Common sense says somebody is wrong and that somebody should have to pay (because it's going to cost a bundle).
It is absolutely critical in the evaluation of a legal case involving cranes, to determine what type crane is involved. The word "Crane" is a generic term that covers virtually anything that lifts with a hook, but each crane type is a whole different industry with different industry associations (which compile the industry product specifications), different governing specification and different OSHA requirements. As a matter of fact, some cranes don't even have hooks!
Scott L. Turner is a highly qualified Commercial Motor Vehicle (CMV) Transportation Expert and HazMat Expert with over 25 years experience in the highly specialized field of CMV crashes and incidents, and 16 years as the CEO of a nationwide CMV crash & HazMat disaster response corporation.
Mr. Turner's career includes personal response and/or investigation of over 1,000 CMV crashes, 200 cargo-tank truck crashes/incidents and a multitude of industrial setting incidents including fixed facilities, loading docks and loading rack disasters. His FMCSR and PHMSA knowledge, detailed reporting and powerfully delivered testimony can be a focal point of any civil litigation, where commercial motor vehicle crashes and/or transit incidents are at issue, with or without hazmat involvement.
Areas of Expertise:
Level 1 FMCSA inspections
Commercial Motor Vehicle (CMV) post crash inspection
Harvey H. Stone, PE, President, has over 25 years of Railroad experience with Short Line Railroads and Streetcar Systems.
Background - Mr. Stone began working for the US Army Corps of Engineers in 1964 and then A. W. Cross, Inc. a contractor in 1966. Mr. Stone was then employed by Northwest Engineering, Inc. in 1968 and became president in 1980 until 1996. In 1996, he organized Stone Consulting & Design, Inc. to provide consulting services to the railroad industry, sold the firm to TranSystems in 2007 and re-purchased the firm in 2010.
Mr. Stone has provided track design, bridge design, and all types of inspection services to railroads and associated clients. He has no affiliations with Class 1 Railroads. Mr. Stone has been an active member of the American Council of Engineering Companies (ACEC), and the American Railway Engineering and Maintenance of Way Association. His membership in the ACEC has enabled him to obtain invaluable exposure to the many changes in engineering technology over the years as well as continued awareness of the constantly changing rules, regulations and grant programs on all governmental levels.
Litigation Support - Mr. Stone and his team at Stone Consulting, Inc. have investigated insurance claims both railroad related and property damage for a number of nationally known insurance companies. These claims have included grade crossing accidents, damage to railroad equipment by trucks or other vehicles, determining blame for derailments, damage due to sewer line construction, foundation damage and damages to homes due to floods, hurricanes, and traffic accidents.
Services are available to attorneys representing plaintiff and defendant. Mr. Stone is licensed as a Professional Engineer in AR; CO; FL; GA; IL; MD; ME; MI; MN; MO; MT; NC; NH; NY; OK; PA; TN; TX; UT; VA; WI; IA; MA; NE; NV; OR; RI; SC; VT; WA; and WY. He has been accepted as an expert witness by the Surface Transportation Board (STB) for railroad track design, construction and maintenance of way.