Microbiology Expert Witnesses
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What is a microbiology expert witness?
Microbiology expert witness candidates generally have a background in toxicology, public health, human pathogens, food microbiology, and/or a related healthcare profession. Medical microbiology, expert witnesses have education and experience with the prevention, diagnosis, and treatment of infectious diseases. The chosen expert could be a member of an industry association, such as the Microbiology Society, the American Society for Biochemistry and Molecular Biology (ASBMB), the American Society for Cell Biology (ASCB), or the American Society for Microbiology (ASM).
What types of cases require a microbiology expert witness?
Litigation support by a microbiologist often involves intellectual property matters such as a patent litigation or a trade secret dispute. A microbiology expert might also provide testimony in a case that requires toxicology or chemical exposure expertise.
Microbiology expert witness case examples
Cahn Litigation Services is often called upon by top law firm attorneys to locate an expert witness to support matters involving microbiology. Representative matter have encompassed:
- biochemistry,
- clinical microbiology malpractice,
- bacteriology,
- biotechnology,
- food microbiology,
- infectious diseases,
- vaccines in the New York education system,
- virology,
- Methicillin-resistant Staphylococcus aureus (MRSA) infection control,
- mycology,
- parasitology,
- immunology,
- environmental microbiology,
- medical microbiology, and
- cell biology.
What litigation support work might a microbiology expert witness be expected to perform?
Expert witness services can include laboratory testing, pathogen report reviews, research and authoring expert reports, providing expert opinions, and courtroom testimony. Attorney clients may also utilize an expert for pre-litigation consultant work.
Cahn Litigation Services has the experience required to turn a search for a microbiology expert witness around quickly, providing the right balance of expertise and testimony experience. History has shown that the firm consistently provides science experts and medical experts with the perfect balance of expertise and testimony to support each specific project and its nuances.
Related Disciplines
Microbiology Expert Witness - Representative Bios
Please Note: All Cahn Litigation expert witness searches are customized to attorneys' precise specifications and preferences. Attorneys are encouraged to discuss search parameters with a Cahn search specialist.
The below expert witness bios represent a small fraction of those Microbiology experts known by Cahn Litigation Services. These bios are provided to give lawyers a sense of the Microbiology landscape.
Expert Witness #267522
This expert has many years of microbiology experience including practical proficiencies in pharmaceutical, biotech, medical device research and development, manufacturing quality and business development. This expert also brings to the table practical experience as a microbiology expert witness in patent litigation and product liability cases. This expert has successfully served as a microbiology expert witness on numerous cases, representing branded and generic drug companies, corporations and individuals, plaintiffs and defendants. This expert has supported clients during fact finding/expert discovery and claim construction in addition to providing consultation, patent review, expert opinion, deposition and trial testimony. This expert has also provided technical guidance to counsel in preparation of taking depositions.
This expert has significant education, training, skill sets and experience, and has provided legal support as a consultant and expert witness in many areas, including:
- Pharmaceutical microbiology
- Sterility assurance
- Good Manufacturing Practices (GMPs)
- FDA regulatory compliance
- Contamination control
- Sterilization
- Preservative and antimicrobial effectiveness
- Compounding pharmacy microbiology
- United States Pharmacopoeia (USP) testing
- Laboratory operations
- Ophthalmic formulations and contact lens care
This expert’s capabilities span a wide range of applications and functions, including, but not limited to:
- Manufacturing
- Sterility assurance and aseptic processing
- cGMP compliance
- Investigations of microbial excursions, presence of objectionable organisms and out-of specification findings
- Contamination control and bioburden reduction strategies for sterile and non-sterile fill-finish facilities
- Manufacturing isolator and RABS design, cycle development and microbiological validation
- Process development
- Manufacturing facility design and qualification
- Process Analytical Technology (PAT)
- Environmental monitoring (sterile and nonsterile)
- Fermentation, recovery and purification microbiological control (API, bulk drug)
- Process water monitoring and maintenance
- Disinfection and sterilization
- Cleaning validation
- Audit readiness
- Rapid microbiological method (RMM) validation and implementation
- Microbiology Laboratory
- Laboratory audits, optimization and management
- Laboratory design, qualification, optimization and automation
- Sterility test isolator design, cycle development and microbiological validation
- cGMP compliance
- Microbiology method suitability testing, including the harmonized Sterility Test and Microbial Limits Test, Antimicrobial Effectiveness testing, USP 1223 and1227
- Sterility testing (harmonized)
- Antimicrobial and preservative effectiveness testing
- Environmental monitoring
- Pharmaceutical-grade water analysis
- Bioburden and microbiological examination of nonsterile products (harmonized Microbial Limits Test)
- Disinfectant effectiveness validation
- Microbial identification strategies and instrument/method validation, including gene sequencing and MALDI
- Endotoxin analysis and method validation
- SOP and protocol development
- Method validation and technology transfer
- Pharmacopoeia (e.g., USP, Ph. Eur., JP) interpretation and compliance
- Risk assessments (e.g., objectionable organisms, microbial data deviation, bioburden excursions)
- Documentation and data management
- Rapid microbiological method (RMM) validation and implementation
- Quality, Regulatory and Product Development
- Failure investigations and root cause analysis
- Microbial data deviation investigations
- Audit response (e.g., FDA 483, warning letters, consent decree)
- Regulatory submission support associated with microbiological processes (e.g., NDA, ANDA, IND, BLA, marketing authorization)
- Pharmacopoeia (e.g., USP, Ph. Eur., JP) compliance
- Contact lens care and ophthalmic formulation development, manufacturing, stability testing and product release
- USP 797 compliance, pharmaceutical compounding of sterile preparations (compounding pharmacies)
Start Microbiology Expert SearchExpert Witness #210255
This FDA regulatory approval expert holds a PhD and has an extensive background in drug development as a discovery scientist and executive in the pharmaceutical industry, including work with major pharmaceutical companies for over 15 years, followed by an entrepreneurial career in the medical device industry for over 15 years. This expert led the development of a number of cardiovascular drugs and medical devices and served multiple terms as a Special Government Employee with the CV/Renal Division of CDER (Center for Drug Evaluation and Research).
This expert's training in Microbiology (BS) and Pharmacology (PhD) at well-regarded universities has provided a strong foundation for initial drug discovery, GMP manufacturing, GLP safety studies, and clinical trials. This expert is well acquainted with the 2004 FDA "Guidance for Industry on Sterile Drug Products Produced by Aseptic Processing," which addresses key issues such as validation of aseptic processing and sterilization, laboratory controls involved with microbiological analysis, and sterility testing.
This expert is highly familiar with human allograft placental-derived material and with the development of complementary medical products, including antimicrobial nitric oxide patches that sterilize an administration site before application of allograft material for non-healing wounds. This expert is critically aware of the need for sterility testing and quality control for any product placed topically on a wound or injected into a joint that could lead to infectious complications and harm to a patient.
This expert is an experienced expert witness and litigation consultant.
Start Microbiology Expert SearchExpert Witness #210429
This antimicrobial expert holds a Ph.D. in Biochemical Engineering and serves in a senior biological sciences role focused on strategic alliances and translation at a well-regarded technical institute. This expert received a B.A. degree in Biochemistry and Chemistry from a well-regarded university and a Ph.D. in Biochemical Engineering from a prestigious technical university. This expert has held chemical engineering faculty appointments at multiple well-regarded universities, including service in a leadership role at a biocatalysis and bioprocessing center, and holds joint appointments in Biomedical Engineering, Materials Science and Engineering, and Biology.
This expert's research group includes chemical engineers, bioengineers, materials scientists, biologists, chemists, and microbiologists focused on gaining a quantitative understanding of biological principles and applying them to advance bioengineering, nanobiotechnology, drug discovery, and biomanufacturing. This expert has received numerous awards from prominent scientific and engineering organizations and has been elected as a Fellow of multiple well-regarded professional associations in chemistry, science, and biomedical engineering. This expert serves on scientific advisory boards for several biotechnology companies and venture capital firms and has co-founded several companies in biotechnology and related technical fields. This expert has published over 330 papers and is an inventor or co-inventor on over 35 patents and patent applications.
This expert has expertise in antimicrobial coatings, paints, films, and related technologies. Much of this expert's work involves enzyme-containing coatings, including embedding enzymes into paints and coatings. These enzymes include cell-lytic enzymes that target specific bacteria and reactive enzymes that generate antimicrobial agents with antibacterial and antiviral activity. The relevant enzyme systems include perhydrolases that generate peracetic acid, as well as laccases and peroxidases that generate halogenated antimicrobial agents and reactive oxygen species. This expert has compared enzymatic methods for generating antimicrobial coatings with non-enzymatic methods, including antimicrobial chemicals such as cationic surfactants and small-molecule antimicrobials. This expert also has expertise in microbiology and analysis of antimicrobial activity, including microbial killing and prevention of biofilm formation.
This expert is experienced as an expert witness and litigation consultant.
Start Microbiology Expert SearchExpert Witness #257528
This microbiology/biochemistry expert holds a PhD and has over 35 years of practical experience in pharmaceutical microbiology, rapid sterility testing, sterile and nonsterile manufacturing, contamination control and remediation, including Burkholderia cepacia complex, quality assurance and quality control, regulatory affairs, GMPs, and global pharmacopoeia compliance.
This expert has held senior management roles in research and development, manufacturing, quality, and business development across multiple regulated industries.
This expert has experience with disinfectant spray efficacy matters.
Start Microbiology Expert SearchExpert Witness #270329
This food safety expert holds a Ph.D. and has expertise in food safety and quality stemming from over 35 years of experience, ranging from laboratory research to senior food safety leadership. This expert's previous industry and trade association experience includes senior regulatory and global food safety roles with major food companies, a prominent food industry trade association, and large food service and packaged-food organizations.
This expert participated in the development of FDA guidance documents for implementation of the Food Safety Modernization Act. This expert has published in professional journals and written several chapters on food service HACCP, food safety, and performance standards.
This expert has experience with nuts as a raw material and as a finished product, from peanut butter to finished packages of RTE nuts of multiple types. This expert received a Ph.D. in Food Microbiology from a well-regarded university and B.S. and M.S. degrees in Microbiology from public research universities.
This expert is an experienced expert witness and litigation consultant.
Start Microbiology Expert SearchExpert Witness #272171
This food safety and contamination expert has over 35 years' experience in professional food safety microbiology and holds a B.Sc. in Bacteriology and an M.Sc. and Ph.D. in Food Science with a focus on microbiological safety, all from a well-regarded public university. This expert subsequently spent roughly a decade involved in microbiological troubleshooting in over 400 factories while serving as a laboratory manager at a variety of laboratory locations for a food safety laboratory group.
This expert later served as an Assistant Professor with a university center for food safety and department of food science. This expert remains an Adjunct Assistant Professor with a university center for food safety and department of food science, and is also Adjunct Faculty with a university national center focused on food safety and toxicology. This expert has published articles on a wide variety of food microbiology topics, designed challenge studies, CCP validation, growth studies, and shelf-life studies, developed on-site private and off-site public workshops and lectures, and provided training in food safety microbiology, quality assurance, and quality control.
Over the past 35 years, this expert has investigated many instances of Listeria contamination during hundreds of food processing facility visits, mostly in the context of production facilities and some in the food service area. This expert has also written extensively on Listeria control and testing.
This expert is an experienced expert witness and litigation consultant.
Start Microbiology Expert SearchExpert Witness #274245
This foodborne illness expert holds a Ph.D. in Food Science and Technology with a microbiology emphasis and is a Distinguished Professor Emeritus in food science at a university.
This expert's research interests include food safety, biosecurity, microbial physiology, novel antimicrobials, and pathogenic microbiology involving Clostridium, Listeria, and Bacillus. This expert is an experienced expert witness and litigation consultant who has rendered over 20 expert opinions, many involving salmonellosis.
Start Microbiology Expert SearchExpert Witness #284658
This microbiology expert holds an MS degree in medical technology with a concentration in microbiology and has over 40 years of experience in microbiology. For over 10 years, this expert has served as a full-time consultant specializing in pharmaceutical microbiology.
This expert previously held a senior microbiology leadership role for a pharmaceutical development company, overseeing a microbiology laboratory serving the pharmaceutical, medical device, and biotechnology industries. This expert interacted with clients across a broad spectrum of microbial contamination and control issues, including method validation and sterility assurance.
This expert assisted clients with sterilization validation, including moist heat under pressure (autoclave) and gamma radiation validation. This work included gamma irradiation sterilization validation according to ISO 11137-1, Requirements for development, validation and routine control of a sterilization process for medical devices; ISO 11137-2, Sterilization of health care products - Radiation - Part 2: Establishing the sterilization dose; and ISO 11137, Sterilization of health care products - Microbiological methods.
A related aspect of this work involved developing methods for assessing microbial loads on medical devices and evaluating the sterility of medical devices after sterilization.
Start Microbiology Expert SearchExpert Witness #284662
This microbiology expert has over 30 years of experience covering medical devices, quality assurance, microbiology, and pharmaceutical industry research, and has held a leadership role in a nonprofit scientific and educational forum focused on the exchange of information on microbiological issues.
This expert has served as an expert witness in patent litigation involving microbiology, general physiology, and statistics, including consultation, patent review, fact finding, discovery, expert opinion, deposition, and trial testimony.
Start Microbiology Expert SearchExpert Witness #285086
This medical device sterilization/manufacturing expert is a quality assurance and regulatory affairs professional with extensive background in the development and management of a variety of sterilization and validation processes in the healthcare industry.
This expert's expertise is utilized in all aspects of microbiology in manufacturing and laboratory operations, including implementing rapid micro methods, establishing environmental monitoring programs, developing sterilization cycles, and assisting in microbiological contamination investigations.
This expert holds BS and MS degrees in Biology and has testified on several occasions.
Start Microbiology Expert SearchExpert Witness #290164
This PFAS testing expert has over 40 years of experience in chemistry and materials research, consulting, and product formulation. Recent work has included evaluating PFAS properties, developing oil product derivatives, and developing anti-microbial agents. This expert has designed novel methods for analysis using atomic absorption spectroscopy, emission spectroscopy, gas chromatography, high pressure liquid chromatography, mass spectrometry, thermo-gravimetric analyses, and scanning electron microscopy. This expert has designed and conducted studies evaluating proposed and existing technologies for a variety of industrial applications.
This expert has worked with federal environmental, defense, engineering, and energy agencies through research grants and a government cooperative research arrangement. This expert also held a laboratory programs leadership role for a hazardous materials research center and was responsible for establishing and managing laboratory programs to evaluate the chemical fate and dissipation of substances in compliance with FIFRA and TSCA requirements. During this expert's tenure with that center, the laboratory analyzed water and sediment as part of an independent study on the environmental effects of a major diesel oil spill into regional rivers.
This expert holds B.Sc. and M.Sc. degrees in Physics and a Ph.D. in Biological Sciences with a focus on Analytical Biochemistry and Microbiology. This expert is a member of a prominent chemistry association, has authored over 25 publications, and has over 15 issued patents and over 15 pending patents in the United States and other countries.
Start Microbiology Expert SearchExpert Witness #291804
This antimicrobial expert holds a Ph.D. in medical microbiology and infectious diseases from a Canadian university and a Doctor of Clinical Pharmacy from a U.S. university with honors, and is a microbiologist and pharmacologist with academic leadership and research roles in antimicrobial resistance.
This expert serves as a professor and departmental academic leader in medical microbiology and infectious diseases at a medical college, and as research director of a Canadian antimicrobial resistance research alliance. This expert is also the founding and chief editor of an antimicrobial resistance website.
This expert is an antimicrobial microbiologist and antimicrobial pharmacologist with over 35 years of experience teaching, researching, writing, presenting, and consulting. This expert has used antimicrobial compositions to inhibit, kill, and eradicate organisms, including Staphylococcus aureus, in humans, on humans, and on inanimate objects, with the goal of treating and preventing infectious diseases.
This expert has experience explaining microbiological concepts in patent contexts, including the rate and extent of inhibition of organism growth, efficacy, log10 reductions in CFU/ml, and changes in percent carrier positivity. This expert can address the typical concentration-dependent and broad-spectrum effects of ethanol and other alcohols, including inhibition of gram-positive and gram-negative bacteria, fungi, and viruses.
This expert can explain the importance of contact time for antimicrobial compositions and their effect on infected carriers. This expert can also define and explain terms including broad-spectrum, narrow spectrum, additive effects, synergistic effects, kill, inhibit, eradicate, efficacy enhancing, antimicrobial efficacy, and biocide.
This expert has experience as an expert witness and litigation consultant, including deposition and trial testimony experience in multiple jurisdictions.
Start Microbiology Expert SearchExpert Witness #291877
This biochemistry expert holds a Ph.D. in Chemistry and is a research professor in a university chemistry and biochemistry department, with significant research accomplishments in chemistry, enzymology, and the microbiology of bacterial cell wall biosynthesis, as well as the chemistry of antibiotics, including research relevant to antimicrobial surfaces. This expert completed postdoctoral training at a prestigious university and previously served as an Associate Professor of Chemistry at a major research university.
This expert is an Organic Chemist and patent co-inventor with litigation experience, an extensive publication record concerning the chemistry of clinical antibacterials, and knowledge of antimicrobial coatings and antiseptic chemistry.
This expert has experience as an expert witness and litigation consultant.
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