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Public Health Expert Witnesses

Public health questions surface in commercial litigation whenever a company's products, operations, or policies are alleged to have affected health outcomes across a population rather than for a single individual. Manufacturers, marketers, employers, health systems, insurers, and government contractors can all face claims that depend on epidemiological evidence, disease surveillance data, or the adequacy of prevention and response measures. Such matters include coordinated product litigation brought by public entities, disputes over infection-control and outbreak-response obligations, reimbursement and program-funding conflicts, and regulatory enforcement actions. The central issue is typically whether reliable population-level evidence supports the alleged link between conduct and harm, and whether the defendant acted consistently with accepted public health practice at the time.

Public health experts help counsel test the scientific foundation of those claims. Much of that work centers on study design and data quality, including whether observational studies adequately control for confounding, whether surveillance data were collected consistently, and whether an observed association satisfies accepted criteria for inferring causation. Experts can also evaluate the guidance, standards, and program practices that governed a party's conduct, which matters when liability depends on the reasonableness of a marketing campaign, a workplace protocol, or an institution's response to an emerging threat. Where public entities seek abatement costs or program damages, biostatisticians and health policy specialists can scrutinize how population harms were attributed and valued. That analysis frequently supplies the basis for Daubert challenges and for rebutting opposing experts who stretch general findings to reach specific conclusions.

Public health encompasses epidemiology, biostatistics, health policy, communications, and environmental and occupational health, and the expert best suited to a general causation challenge may be quite different from the one needed to evaluate an institution's regulatory compliance. Our network includes epidemiologists and biostatisticians who have published on infectious, environmental, and occupational disease; health policy specialists who have testified on Medicaid and Medicare funding and reimbursement systems; and practitioners with backgrounds in communicable disease control, threat preparedness, and CDC-certified infection control. Many publish extensively on subjects such as air quality standards, injury control, and drug policy, belong to organizations including the American Public Health Association, the Society for Prevention Research, and the Society for Clinical Trials, and have testified in both federal and state courts. With more than 75,000 expert searches completed for litigators, Round Table Group understands how to align that depth of experience with the precise question before the court. We welcome the opportunity to discuss your public health matter by calling us at (202) 908-4500.

Kinds of Cases We Work On

Round Table Group helps our clients find a wide variety of Public Health expert witnesses for cases like:

01

Outbreak Traced to Contaminated Supplier Shipment.

A regional restaurant chain sued its produce supplier after a foodborne illness outbreak linked to a leafy greens shipment sickened patrons across a dozen locations and forced a temporary closure. We identified experts with experience in outbreak epidemiology, foodborne pathogen source tracing, and supply chain contamination investigation. The experts found the outbreak strain's genetic signature matched samples pulled from the supplier's distribution facility rather than any point in the chain's own kitchens, supporting the chain's claim and anchoring a settlement covering lost revenue and remediation costs.
02

Industrial Hygiene Assessment Missed Exposure Risk.

A manufacturing company sued the industrial hygiene consulting firm it had retained after regulators cited the plant for chemical exposure levels the consultant's prior assessment had rated as acceptable. We identified experts with experience in occupational and environmental health assessment, industrial hygiene sampling methodology, and exposure limit compliance. The experts found the consultant's sampling protocol had missed a peak-exposure work process entirely, understating actual exposure levels by a wide margin, supporting the manufacturer's professional negligence claim and anchoring a settlement covering the regulatory penalties.
03

Flawed Risk Model Costs Insurer Reserves.

A health insurer sued the population health analytics firm it had engaged to build a chronic disease risk model, alleging the model's flawed methodology caused the insurer to significantly under-reserve for a large member cohort. We identified experts with experience in biostatistics, public health risk modeling, and health insurance actuarial methodology. The experts found the model's underlying algorithm had been built on a training dataset that excluded a substantial share of the highest-risk members, systematically understating projected costs, supporting the insurer's claim and anchoring a settlement.
04

Pandemic Plan Gaps Exposed During Crisis.

A hospital network sued the consulting firm it had paid to develop its pandemic preparedness plan after the plan's supply chain and staffing protocols failed almost immediately once an actual public health emergency began. We identified experts with experience in public health emergency preparedness planning, hospital surge capacity design, and pandemic response protocol review. The experts found the plan had never been stress-tested against a surge scenario matching even historical outbreak data readily available at the time it was written, supporting the network's breach of contract claim and anchoring a settlement.
05

Compliance Consultant Blamed for Regulatory Penalties.

A long-term care operator sued the public health compliance consulting firm it had retained, alleging faulty guidance on infection control reporting requirements led directly to a wave of regulatory penalties across its facilities. We identified experts with experience in public health regulatory compliance, infection control reporting standards, and long-term care policy interpretation. The experts found the consultant's guidance had relied on a superseded version of the reporting requirement that had changed well before the advice was given, supporting the operator's professional negligence claim and anchoring a settlement covering the penalties.
06

Senior Living Outbreak Blamed on Vendor.

A senior living operator sued its contracted food service vendor after a norovirus outbreak swept through several facilities, alleging the vendor's kitchen sanitation practices fell short of the service contract's public health standards. We identified experts with experience in outbreak epidemiology, institutional food safety investigation, and sanitation protocol compliance. The experts found the vendor's kitchen logs showed repeated lapses in the required sanitation cycle in the days before the outbreak began, supporting the operator's breach of contract claim and anchoring a settlement covering the outbreak response costs.
07

Water Utility Sues Over Risk Assessment.

A regional water utility sued the environmental health consulting firm it had engaged to assess a contaminant detected in its distribution system, alleging the firm's risk assessment understated the health risk and delayed a necessary public notification. We identified experts with experience in environmental health risk assessment, drinking water contaminant toxicology, and public health notification standards. The experts found the assessment had applied an outdated exposure threshold that materially understated the risk to sensitive populations, supporting the utility's claim and anchoring a settlement covering the delayed-notification liability.
08

Surveillance Software Missed Outbreak Signal.

A hospital system sued the public health data analytics vendor supplying its disease surveillance software, alleging a software flaw caused the system to miss an early signal of a healthcare-associated infection cluster. We identified experts with experience in public health surveillance systems, infectious disease data analysis, and outbreak detection algorithm review. The experts found the software's alert threshold had been miscalibrated in a recent update, suppressing the exact case-clustering pattern it was designed to flag, supporting the hospital system's breach of contract claim and anchoring a settlement.
09

Cold Chain Failure Disrupts Vaccine Program.

A county health department sued the logistics contractor responsible for its regional vaccine distribution program after a cold chain failure spoiled a substantial share of a vaccine shipment mid-campaign. We identified experts with experience in vaccine cold chain logistics, public health program operations, and immunization supply management. The experts found the contractor's refrigerated transport units had exceeded the vaccine's temperature tolerance for several hours due to an undocumented maintenance lapse, supporting the department's breach of contract claim and anchoring a settlement covering the spoiled doses.
10

Cost-Effectiveness Analysis Dispute Denies Reimbursement.

A hospital system sued a health insurer after the insurer denied reimbursement for a chronic disease management program, citing a cost-effectiveness analysis the hospital system argued had used flawed methodology. We identified experts with experience in health economics, cost-effectiveness analysis methodology, and chronic disease program evaluation. The experts found the analysis had used a comparison cohort that differed systematically from the program's actual patient population in ways that understated its benefit, supporting the hospital system's claim and anchoring a settlement restoring reimbursement.

Here are a few of our favorite Public Health Expert Witnesses:

Maryland Epidemiology, Public Health Expert #15129

I have 9 years of experience and specialize in the field of epidemiology, with specific knowledge of preventive medicine, public health, biostatistics, environmental health and litigation support. I have published on such topics as infectious disease, psychiatric epidemiology, environmental and occupational epidemiology, and birth defects.

 

Massachusetts Tobacco, Obesity, Public Health Expert #16165

I have 40 years of experience and specialize in the field of consumer-related litigation, with specific knowledge of tobacco, obesity and litigation strategy. I have published on such topics as tobacco litigation, obesity litigation and public health strategies.

 

Social Marketing, Public Health Expert #16223

I have 15 years of experience and specialize in the field of social marketing, with specific knowledge of communication, public health and food choice. I have published on such topics as advertising, celebrity effects and public health.

 

Iowa Pediatrics, Public Health Expert #17868

I have 35 years of experience, and specialize in the field of clinical child psychology with specific knowledge in the areas of chronic disability, pain in children and psychosomatic disorders. I have published on such topics as disability, cross cultural diability and telemedicine. I have testified 10 times on topics such as facial trauma and disfigurement, head injury and physical impairment and learning disabilities and ADHD. Accomplished speaker and have directed over 60 MD/PhD fellows in pediatrics and psychology, and elected to 5 major professional groups as president.

 

Wisconsin Public Health Expert #17924

I have 22 years of experience in the field of communication studies, with specific knowledge of public health, mass media campaigns, and program evaluation. I have published on such topics as needle exchange program effectiveness, condom use and commercial sex workers.

 

Your Case Deserves The Best Public Health Expert Witnesses

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The right expert witnesses and consulting experts can make your case. That’s why we have spent so many hours over the past quarter century making sure our clients have just the right expert team — whether one expert or many, early-stage advice or expert reports and testimony. Across over 50,000 expert search assignments, we have honed a unique, customized approach to identifying, analyzing and connecting with expert talent so you can focus on winning your case.

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New York Semen, Public Health Expert #19117

I have 12 years of experience, and specialize in the field of sociology and public health with specific knowledge in the areas of women’s health, sperm and gendered relationship. I have published on such topics as sperm, semen, health and illness and sociology and gender relations.

 

Missouri Public Health, Terrorism Expert #21722

I have 25 years of experience and specialize in the field of environmental health, with specific knowledge of environmental toxicology, occupational health and safety, and global health promotion. I have published on such topics as hazardous materials management, work safety, and health issues and health disparities.

 

New York Medicine, Public Health Expert #22145

I have 10 years of experience and specialize in the field of American history, with specific knowledge of women’s history, the history of medicine and the history of public health. I have published on such topics as federal regulations, public health displays and popular culture. I have testified on the history of cardiology and the development of the field.

 

Public Health, Disease Control Expert #23345

I have 15 years of experience and specialize in the field of public health, with specific knowledge of global health, infectious diseases and disease control. I have published on such topics as vaccination, disease control and infectious diseases.

 

Ohio Optometry, Public Health Expert #24395

I have 37 years of experience and specialize in the field of optometry, with specific knowledge of primary eye care, public health and health policy. I have published on such topics as driving and vision, national vision policy and public health.

 

Massachusetts Dental, Public Health Expert #26026

I have 28 years of experience, and specialize in the field of dental public health with specific knowledge in the areas of caries prevention, children’s dental health and obesity prevention. I have published on such topics as dental caries in populations, childhood obesity prevention and risk of mercury in dental amalgam.

 

California Public Health Expert #26837

I have 30 years of experience in the field of public health, with specific knowledge of violence prevention, tobacco control, and program evaluation. I have published on such topics as violence, tobacco use and prevention, and HIV/AIDS.

 

Kentucky Public Health Expert #30069

I have 11 years of experience, and specialize in the field of public health with specific knowledge in the areas of adolescent and child health behavioral data, human immunodeficiency virus (HIV) and acquired immune deficiency syndrome (AIDS), and gay and lesbian health. I have published on such topics as school health, demographics, and communities.

 

West Virginia Public Health Expert #30593

I have 15 years of experience, and specialize in the field of public health with specific knowledge in the areas of immunizations, infectious disease, and threat preparedness. I have testified on record retention, clean indoor air, and rabies protocols.

 

Illinois Public Health Expert #32339

I have 15 years of experience, and specialize in the field of public health with specific knowledge in the areas of heart disease, stroke, and quality of care. I have published on such topics as health disparity, quality of stroke care, and risk factors for cardiovascular disease (CVD).

 

Nebraska Public Health, Health Policy Expert #32371

I have 30 years of experience, and specialize in the field of public health with specific knowledge in the areas of environmental, nursing and health care. I have published on such topics as policy implementation, health disparities and environmental health.

 

Missouri Public Health Expert #34315

I have 30 years of experience, and specialize in the field of health care management with specific knowledge in the areas of community benefit, long-term care and continuum of care. I have published on such topics as community benefit, long-term care and hospitals and the continuum of care.

 

New Hampshire Public Policy, Public Health Expert #37303

I have 25 years of experience, and specialize in the field of health care with specific knowledge in the areas of long term care, health care financing and health care operations. I have published on such topics as cost shifting health care costs, Medicaid rate setting and Medicare rate setting. I have testified 15 times on topics such as Medicaid funding, Medicare funding and reimbursement systems.

 

Public Health, Medicines Use Expert #37351

I have 25 years of experience, and specialize in the field of pharmacy with specific knowledge in the areas of public health, medicines use and adverse drug reactions. I have published on such topics as emergency contraception, pharmacist and nurse prescribing and adverse drug reactions.

 

California Public Health, Design, Bid Expert #37497

I have 20 years of experience, and specialize in the field of architecture with specific knowledge in the areas of design, bid and construction. I have published on such topics as library design, recreation center materials and daylighting.

 

Illinois Public Health, Policy Expert #40209

I have 20 years of experience, and specialize in the field of public policy, local government, education, and public health, with specific knowledge in the areas of students, faculty, administration, zoning, land use, food systems, sustainability, public health, and public education. I have published on such topics as student rights, environmental law, labor and employment, public policy, and constitutional issues.

 

Maryland Public Health Expert #41259

I have 17 years of experience, and specialize in the field of public health, with specific knowledge in the areas of HIV and AIDS, biomedical research, and international health. I have published on such topics as HIV, laboratory research, and international health programs.

 

Iowa Global Health, Public Health Expert #41982

I have 30 years of experience, and specialize in the field of public health with specific knowledge in the areas of global and international health, refugee, immigrant, and minority health. I have published on such topics as cultural competency, working with ethnically diverse patients and addressing the health disparities faced by underserved populations.

 

California Public Health, Epidemiology Expert #43778

I have 30 years of experience, and specialize in the field of public health and communicable disease with specific knowledge in the areas of assessment and appraisal, evaluation and health policy. I have published on such topics as public health education, resiliency and health systems. I have worked both in the private and public sectors of health promotion and disease prevention. I am a CDC certified infection control nurse and previously worked in the fields of HIV/AIDS and epidemiology.

 

Georgia Public Health, Security, Health Expert #44069

I have 28 years of experience, and specialize in the field of clinical healthcare and science with specific knowledge in the areas of healthcare and government, information security and regulatory compliance issues. I have published on such topics as health insurance portability and accountability act, information access during a bioterrorism attack and informed consent and the human genome.

 

California Public Health, Data Mining Expert #45924

I have 15 years of experience, and specialize in the field of statistics with specific knowledge in the areas of data mining, regression and multivariate statistics. I have published on such topics as data mining, public health and multivariate statistics.

 

Florida Public Health Expert #46467

I have 40 years of experience, and specialize in the field of public health with specific knowledge in the areas of public health nursing, nursing and medically complex children.

 

Put Our Public Health Expert Network to Work for You

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Our huge network of experts – eminent university professors and practitioners who have achieved renown as thought leaders in their fields – combined with unparalleled research capabilities puts the experts you need at your disposal when and where you need them.

If you’re a litigator or general counsel, we want to put this network to work for you and your clients. Let us know how we can help by calling us at (202) 908-4500 or filling out the form on this page. We’re so confident you’ll love what we do that unless you retain an expert we present there’s no charge!

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Questions Attorneys Ask About Public Health Expert Witnesses:

A public health expert is typically needed when a claim rests on population-level harm, disease transmission, or the adequacy of an organization's prevention or response measures. Examples include governmental actions seeking abatement from product manufacturers, disputes between businesses and insurers over outbreak-related losses, and contract or regulatory matters involving health programs. Early engagement helps counsel judge whether the epidemiological record can support, or defeat, the causal theory being advanced.
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