Fire Department Practices & Procedures Expert Witnesses: 4

Henry W. Stormer, IAAI-CFI(V), CFPS, is the President / National Manager for VERTEX FIRE INVESTIGATIONS LLC, a wholly owned subsidiary of The VERTEX COMPANIES LLC. His responsibilities include management of a forensic fire investigation team conducting Fire Origin and Cause Investigations nationwide for the insurance industry.

Mr. Stormer has over 37 years of experience investigating in excess of 2,300 fires and explosions both in the public (25 years) and private sectors (12 years). He is a Certified Fire Investigator through the IAAI and a Certified Public Fire and Life Safety Instructor, with both certifications recognized by the National Board on Fire Service Professional Qualifications. He is also a Certified Fire Protection Specialist through the NFPA.

Litigation Support - Mr. Stormer has served as an expert witness and is actively engaged in several legal cases related to property damage, product liability, personal injury, and criminal activity. Mr. Stormer's legal support activities have included depositions, interrogatories, mediation, arbitration, and trial testimony.

Areas of Expertise:

Mr. Stormer is currently licensed as a Private Investigator, Manager in: AL, CT, DE, FL, IN, KY, MD, MA, MI, NH, NJ, NY, OH, SC, TX, VT, WV with reciprocal licensing in: AL, CA, GA, LA, NC, TN and VA.

John Miller, CFI, CFEI, CVFI, ECT Fire Capt. (Ret.), is a Certified Fire Investigator, Explosion Investigator, Vehicle Investigator, and Evidence Collection Technician licensed in California. He has 29 years in the fire service, over 24 years in the private sector, and 3 years as a major city fire investigator. Mr. Miller has investigated over 2,500 fires. He started in the fire service in 1972. 

Litigation Support - Over the courses of his career, Mr. Miller has handled over 18,000 pieces of evidence. His services include retrieving, transporting, and storing evidence (evidence examination facility available.) He works with public and federal defender offices and is NFPA 921 & 1033 compliant.

As of October 2022, Mr. Miller has been retained in 10 Defense cases, 7 Plaintiff cases: 5 Criminal cases, 12 Civil cases, and 7 trials. He recently participated in a 1.7 million dollar court case with a unanimous decision in his client's favor. See Case List.

Areas of Expertise:

• Fire Investigation
• Arson
• Fraud
• Insurance Subrogation

Background Information - Since 1998, Mr. Miller has served as President of JMI, INC., conducting fire investigations in California. Prior to that, from 1980-2000, he worked as a fire investigator and ultimately Fire Captain with the Sacramento City Fire Department.

Mr. Miller also served with the United States Air Force from 1972-1979 as a firefighter, crew chief, and dispatcher, in charge of extinguisher maintenance at Mather. He worked at McClellan, Mather, and Kunsan, Korea Air Force bases.

Certifications:

• Certified Fire Investigator by the International Association of Arson Investigators
• Certified Fire Investigator by the California Conference of Arson Investigators
• Certified Fire Investigator California State Fire Marshal's Office
• Certified Evidence Collection Technician by the International Association of Arson Investigators
• Certified Fire and Explosion Investigator by the National Association of Fire Investigators
• Certified Fire and Explosion Investigator by the by the National Association of Fire Investigators
• Certified Vehicle Fire Investigator by the National Association of Fire Investigators
• Certified Evidence Collection Technician by the International Association of Arson Investigators
• NFPA 921 & 1033 Compliant
  

View JMI Fire Investigation's Consulting Profile.

Geo Henderson's career has spanned over 34 years and has included Public and Private Sector Fire and Emergency Medical Services.  Extending into leadership, incident management, design and implementation of immersive educational scenarios, physician training, and emergency planning, Mr. Henderson has experience in several widely varying and vastly different aspects of his profession. In addition to management of countless incidents in a broad array of emergency services, he has also mitigated events ranging in complexity from multiple alarm fires to mass casualty incidents.  

As a paramedic supervisor for both a municipal, fire-based EMS system (260 EMS providers) and a county emergency medical services system (60 EMS providers) Mr. Henderson has participated in the design and implementation of educational, operational, safety, quality improvement, and EMS policies and procedures for EMTs, paramedics and physicians.

Litigation Support - In 2021, Mr. Henderson began practice as an expert witness specializing in Pre-Hospital Emergency Medicine.  He has been retained by firms representing both defendants and plaintiffs throughout the United States.

Areas of Expertise:

For a more robust accounting of the diversity in experiences, occupations, and emergency incidents that have enriched Mr. Henderson's education, please contact him at 518-423-1819 or via email at me@geohenderson.com.

Experienced in Fire Cause and Origin, Arson Prosecution and Defense, Product Subrogation, Fire and Building Codes, Life Safety Codes, Fire Injuries and Fatalities, as well as Fire Department Operations and Management. 

John Michael Agosti & Associates provides assistance to insurance companies, attorneys and other agencies in the determination of cause and origin in fires and explosions. Our goal is to provide independent and articulate findings to you the client, quickly and accurately. 

With over 28 years of fire department experience and 15 years in the private sector, Mr. Agosti has completed over two thousand investigations of fires, explosions, and life safety incidents. He has testified in both federal and state courts for both plaintiff and defense clients.