Pennsylvania Chemistry Expert Witnesses

Pennsylvania Environmental & Science Expert Witness Listings

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Featured Experts
Paul Abato (Paul Abato Consulting)

Paul Abato (Paul Abato Consulting)

I provide expert witness services in connection with Hatch-Waxman type ANDA and patent infringement litigation in the area of pharmaceutical technology. I have been deposed twice, sat in and advised counsel on two other depositions, was involved with... Learn More ›

Gerard A Macri

Gerard A Macri

Principal performs forensic investigations, technical and scientific analyses and serves as an expert witness in the areas of chemical analysis and identification of unknown substances, chemical forensic evidence, chemical reactions and products and incompatible... Learn More ›

John C Fetzer (Fetzpahs Consulting)

John C Fetzer (Fetzpahs Consulting)

Articulate, but down-to-earth, chemist who can plainly describe the chemistry and chemical analysis issues, interpret laboratory results, and other factors relating to petroleum, hydrocarbons, environmental, polymer, chromatography, spectroscopy, and... Learn More ›

John A. Williams, Ph.D, M.B.A., PE (EPS, LLC)

John A. Williams, Ph.D, M.B.A., PE (EPS, LLC)

Dr. John Williams, PE leads EPS a full-service firm delivering forensic engineering and valuation services for oil and gas, chemicals, coal, renewable energy, environmental, and waste-to-energy technologies. Dr. Williams has led accident investigations... Learn More ›

William E Allmon (AllChem Inc.)

William E Allmon (AllChem Inc.)

William E. Allmon is a recognized expert in the control of chemistry and corrosion in power plants. Mr. Allmon has over 40 years of experience spanning a wide range of activities including chemistry, chemical engineering, research and development, laboratory... Learn More ›
Joseph D Jolson (Custom Client Solutions)

Joseph D Jolson (Custom Client Solutions)

Location: Pennsylvania
Areas of Expertise: Dr. Joseph D. Jolson has a Ph.D. in analytical chemistry and over 30 years of experience including the development, testing, and use of a wide variety of batteries, gas detectors, and respirators. Through...
Brian R. Strazisar (RJ Lee Group)

Brian R. Strazisar (RJ Lee Group)

Location: Pennsylvania
Areas of Expertise: Dr. Brian R. Strazisar joined RJ Lee Group’s expert team in 2014 and has applied his considerable expertise and experience in cement chemistry to the fields of concrete and construction materials. He...
Chuck Dutill, P.E., D.F.E. (Heritage Technical Services, Inc.)

Chuck Dutill, P.E., D.F.E. (Heritage Technical Services, Inc.)

Location: Pennsylvania
Areas of Expertise: For over 40 years Mr. Dutill has been performing hydrology and environmental engineering nationwide. He has focused on wastewater, stormwater, flooding, sewers, septic systems, groundwater, drainage, runoff,...
Michael D. Klein, P.E., CHMM, C.F.E.I. (Robson Forensic, Inc.)

Michael D. Klein, P.E., CHMM, C.F.E.I. (Robson Forensic, Inc.)

Location: Multiple Locations
Areas of Expertise: MICHAEL D. KLEIN, P.E., CHMM, C.F.E.I. Professional Engineer - Certified Hazardous Materials Expert - Certified Fire & Explosion Investigator - Manufacturing Processes & Procedures - Environmental Management...
ForensisGroup, Inc. (The Expert of Experts)

ForensisGroup, Inc. (The Expert of Experts)

Location: Multiple Locations
Areas of Expertise: For over 20 years, ForensisGroup has provided the nation’s top law firms, insurance agencies, government entities and many other industries with highly qualified expert witnesses and consultants. Experts...
Consolidated Consultants

Consolidated Consultants

Location: Multiple Locations
Areas of Expertise: Consolidated Consultants (CCc) continues to deliver high quality expert witness and medical expert witness referrals nationwide since 1995. CCc is the only referral service where you can view the full,...