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Cancer Expert Witnesses

Cancer science sits at the center of some of the most consequential commercial litigation in the life sciences, chemical, and insurance sectors. Manufacturers defend claims that a product or workplace exposure caused malignancy, biopharmaceutical companies dispute the development, licensing, and performance of oncology therapies and diagnostics, and payors contest coverage for costly treatment regimens. These cases turn on scientific questions that remain genuinely contested: whether an agent is capable of causing a specific cancer, whether dose and latency fit the disease, and whether a treatment or diagnostic performed as represented. Because judges and juries must weigh competing interpretations of epidemiology, toxicology, and tumor biology, the quality of expert testimony frequently defines the case.

Rigorous cancer analysis separates general causation, whether an agent can cause the disease at all, from specific causation, whether it did so in the circumstances at issue. An expert evaluates the epidemiological literature, toxicological mechanism, exposure history, and latency period, and weighs alternative explanations such as genetic predisposition, smoking, or unrelated occupational exposures. In disputes over oncology products, the focus shifts to clinical trial design, biomarker validity, regulatory submissions, or whether efficacy data supported the commercial representations made about a therapy. Each of these inquiries bears on admissibility under Rule 702, on the strength of the liability case, and on how damages or contract remedies should be measured.

Cancer litigation rewards precision in expert selection, because an oncologist who treats the disease, an epidemiologist who studies its causes, and a toxicologist who explains its mechanisms each answer a different question. Round Table Group works with oncologists, neuro-oncologists, and surgical specialists who have testified on cancer causation and standards of cancer care, alongside toxicologists with decades of experience in carcinogenesis and occupational epidemiologists who have published on asbestos, formaldehyde, and ethylene oxide. The network also includes researchers in cancer genetics, medicinal chemistry, drug design, and tumor-marker diagnostics whose work speaks directly to product development and licensing disputes. Backed by more than 75,000 expert searches, we can help you assemble the scientific team your matter requires, so please reach out to discuss your case by calling us at (202) 908-4500.


Kinds of Cases We Work On

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


Here are a few of our favorite Cancer Expert Witnesses:

I have 5 years of experience and specialize in the field of plastic surgery and ENT. with specific knowledge of head and neck surgery, microsurgery and cosmetic surgery. I have published on such topics as molecular biology, tumor immunology and reconstructive surgery. I have testified on face lift surgery.

 

I have 40 years of experience, and specialize in the field of toxicology with specific knowledge in the areas of carcinogenesis, pharmacology and pharmacy. I have published on such topics as toxicology, cancer and pharmacology. I have testified 40 times on topics such as toxicology, cancer, and pharmacology and pharmacy.

 

I have 20 years of experience, and specialize in the field of science with specific knowledge in the areas of biology, biomedicine and pathology. I have published on such topics as biology, medicine and drug action.

 

I have 20 years of experience, and specialize in the field of dermatologic and Mohs surgery, laser therapy and aesthetic procedures with specific knowledge in the areas of skin cancer and melanoma, lasers and fillers and Botox. I have published on such topics laser therapy, aesthetic procedures, skin cancer and melanoma.

 

I have 6 years of experience, and specialize in the field of medical malpractice review for defendants and plaintiffs with specific knowledge in the areas of general surgery and trauma.

 

Your Case Deserves The Best Cancer 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.

I have 20 years of experience, and specialize in the field of gynecology with specific knowledge in the areas of gynecologic cancer, gynecologic surgery and minimally invasive surgery. I have published on such topics as human papillomavirus infections, endometrial cancer and cervical cancer. I have testified 15 times on topics such as development of cervical cancer, ovarian cancer and treatment of human papillomavirus infections.

 

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I have 25 years of experience, and specialize in the field of molecular pharmacology with specific knowledge in the areas of cancer, assay development and drug development. I have published on such topics as structural biology, cancer and nerve gas agents.

 

I have 6 years of experience in the field of oncology pharmacy, with specific knowledge of chemotherapy, targeted therapy, and supportive care. I have published on such topics as pharmacy education, costs of colorectal cancer care, and infections with fludarabine.

 

I have 25 years of experience in the field of medical diagnostics, with specific knowledge of cardiovascular disease, cancer and infectious disease. I have published on such topics as tumor markers, cardiovascular risk factors and color measurement. I have testified on tumor markers.

 

I have 21 years of experience, and specialize in the field of cancer pharmacology and therapeutics with specific knowledge in the areas of pharmacology, oncology and endocrinology. I have published on such topics as breast cancer, estrogen and progesterone receptors and breast cancer therapeutics.

 

I have 11 years of experience, and specialize in the field of medical oncology with specific knowledge in the areas of colon cancer, pancreatic cancer and tumor biology. I have published on such topics as experimental therapeutics, signal transduction and tumor biology. I have testified on colon cancer progression.

 

I have 29 years of experience and specialize in the field of occupational and environmental epidemiology, with specific knowledge of asbestos, formaldehyde and ethylene oxide. I have published on such topics as environmental tobacco smoke, asbestos and formaldehyde.

 

I have 17 years of experience, and specialize in the field of organic chemistry with specific knowledge in the areas of peptides, proteins, medicinal chemistry, cancer imaging and therapeutics and membrane proteins.

 

I have 10 years of experience and specialize in the field of cancer and developmental research, with specific knowledge of metastasis, human embryonic stem cells and the microenvironment. I have published on such topics as human embryonic stem cells, cancer treatments and placental development.

 

I have 9 years of experience, and specialize in the field of cancer biology with specific knowledge in the areas of tumor growth and tumor metastasis. I have published on such topics as cancer growth and metastasis.

 

I have 33 years of experience, and specialize in the field of infections or cancer. I have published on such topics as mammogram safety, xenotransplantation and oncogenesis.

 

I have 23 years of experience and specialize in the field of biopharmaceuticals, with specific knowledge of cancer, inflammation and ophthalmology. I have published on such topics as cytokines, receptors and proteinases.

 

I have 15 years of experience and specialize in the field of genomics, with specific knowledge of cancer, pharmacogenomics and drug transport. I have published on such topics as pharmaceutical research, cancer research and genomic research.

 

I have 10 years of experience and specialize in the field of organic chemistry, with specific knowledge of medicinal chemistry, organic synthesis and cancer therapies. I have published on such topics as cancer target proteins, malaria therapies and medicinal chemistry.

 

I have 14 years of experience and specialize in the field of clinical genetics, with specific knowledge of cancer genetics, adult onset disease, and genetic and genomic analysis. I have published on such topics as breast and colon cancer genetics, family history risk assessment, and genetic counseling and testing.

 

I have 22 years of experience in the field of biology, with specific knowledge of molecular biology, biochemistry and cell biology. I have published on such topics as Sindbis virus replication, Ras and Rab GTPases and growth factor, cell growth and differentiation.

 

I have 30 years of experience, and specialize in the field of drug design and development with specific knowledge in the areas of medicinal chemistry, cancer drugs and antibacterial drugs. I have published on such topics as drug synthesis, cancer drug development and antibacterial drug development.

 

I have 15 years of experience, and specialize in the field of cancer research with specific knowledge in the areas of animal models, animal models for toxicology testing. I have published on such topics as DNA repair, cancer, genotoxin and carcinogen, tumor suppression and aging.

 

I have 20 years of experience, and specialize in the field of aging, diseases, damage caused by chemicals and toxins with specific knowledge in the areas of aging, cancer, chemotherapy, exposure and resistance to toxins, damaged caused by chemical and toxins and diet and disease prevention. I have published on such topics as cancer, chemotherapy, exposure and resistance to toxins and diet and disease prevention. I direct a research laboratory of 20 people focused on aging, age-related diseases, chemotherapy, cancer, exposure and resistance to chemicals, toxins and radiation from simple systems to humans and the effect of diet and genes…

 

I have 18 years of experience and specialize in the field of molecular biology, with specific knowledge of genetics, cancer and treatment outcome. I have published on such topics as genetic profiling, disease biomarkers and association studies.

 

I have 8 years of experience and specialize in the field of pain medicine and pain management, with specific knowledge of spinal pain, cancer pain and acute postsurgical pain. I have published on such topics as pharmacological treatment of neck pain and a multi-disciplinary approach to treatment of pain.

 

I have 30 years of experience and specialize in the field of immunology, with specific knowledge of epigenetics and cancer. I have published on such topics as T cell function and G9a regulation.

 

I have 20 years of experience and specialize in the fields of immunology and biochemistry, with specific knowledge of cancer and cell signaling. I have published on such topics as cancer, cell signaling and immunology.

 

I have 32 years of experience, and specialize in the field of life insurance with specific knowledge in the areas of impaired risk, gerontology and underwriting. I have published on such topics as need for life insurance, using technology in selling life insurance and how agents and agencies can benefit one another.

 

I have 20 years of experience and specialize in the field of neurology and neuro-oncology, with specific knowledge of brain cancer, neurologic complications of systemic cancer and cancer treatment related brain injury. I have published on such topics as blood brain barrier, glioblastoma and mechanisms of brain malignancy. I have testified on electromagnetic energy and brain tumors, causes of brain tumors and standards of brain cancer care.

 

I have 34 years of experience and specialize in the field of intestinal cell biology, with specific knowledge of physiology, cancer and nutrition. I have published on such topics as intestinal epithelium and intestinal cancer.

 

I have 29 years of experience and specialize in the field of urology, with specific knowledge of urological oncology.

 

I have 9 years of experience and specialize in the field of urology, with specific knowledge of male infertility, prostate cancer and sexual dysfunction. I have published on such topics as prostate cancer, radiation therapy and erectile dysfuntion. My clinical areas of expertise include minimally invasive prostate therapy, male and female urinary incontinence, infertility, kidney stones, erectile dysfunction, male sexual dysfunction, benign prostate enlargement and cancers of the prostate, bladder, kidney, penis, and testicles.

 

I have 23 years of experience and specialize in the field of platelet physiology, with specific knowledge of cardiovascular disease, diabetes and blood coagulation. I have published on such topics as platelets and cardiovascular disease, spinal cord injury and cardiovascular disease, and blood coagulation and steroids. My future studies are focused on early and aggressive approach in the prevention and progression of vascular diseases in spinal cord injury.

 

I have 35 years of experience and specialize in the field of endocrinology, with specific knowledge of osteoporosis, Paget’s disease and primary hyperparathyroidism. I have published on such topics as treatment of bone disorders, evaluation of patients with primary hyperparathyroidism and the etiology of Paget’s disease. I have testified on medical malpractice and drug patent issues.

 

I have 20 years of experience in the field of biology, with specific knowledge of cancer, aging and genome stability. I have published on such topics as the biology of aging, telomeres and cancer therapy.

 

I have 40 years of experience and specialize in the field of cancer drug design, with specific knowledge of chemotherapy, photodynamic therapy and sonodynamic therapy. I have published on such topics as drug design and mechanism of action.

 

I have 40 years of experience, and specialize in the field of health care related research and its clinical application with specific knowledge in the areas of immunology, pathology and cancer.

 

I have 8 years of experience and specialize in the field of neurosurgery, with specific knowledge of the spine. I have published on such topics as degenerative spine, cancer and traumatic spine.

 

I have 40 years of experience in the field of biostatistics, with specific knowledge of cardiovascular disease, cancer and diabetes. I have published on such topics as statistics, cardiovascular disease and diabetes. I have testified on contract review dispute.

 

I have 30 years of experience in the field of cancer, with specific knowledge of administration, care, and research. I have published on such topics as cancer care. I have testified on cancer care.

 

I have 20 years of experience, and specialize in the field of biochemistry with specific knowledge in the areas of enzymes, sunscreens and cancer drugs. I have published on such topics as molecular basis of cancer, cancer detection and cancer therapeutics.

 

I have 17 years of experience and specialize in the field of urologic surgery, with specific knowledge of urologic oncology, laparoscopic surgery and robotic urologic surgery, specifically prostate cancer. I have published on such topics as robotic and laparoscopic urologic surgery, urologic oncology, and prostate and kidney cancer. I am an academic urologist with a large high volume surgical practice in an urban teaching hospital. I am well trained and exprienced in complex urologic case management.

 

I have 17 years of experience and specialize in the field of social science research in health care, with specific knowledge of cancer, palliative care and mental health. I have published on such topics as researching cancer experience, rural maternity care and gender issues in an ethnic minority community in Malaysia.

 

I have 21 years of experience in the field of cancer, with specific knowledge in the areas of genetic toxicology, fourier transform infrared (FTIR) spectroscopy, and cancer aetiology. I have published on such topics as cancer aetiology, FTIR spectroscopy, and genetic toxicology.

 

I have 15 years of experience in the field of cancer research, with specific knowledge in the areas of tumor inflammation and angiogenesis, macrophage biology, and new anti-cancer therapies. I have published on such topics as inflammation in cancer.

 

I have 10 years of experience, and specialize in the field of otolaryngology with specific knowledge in the areas of facial plastic surgery, facial trauma and skin cancer. I have published on such topics as facial trauma, head and neck cancer and otolaryngology. I have testified on facial plastic surgery and facial trauma.

 

I have 26 years of experience, and specialize in the field of biology, with specific knowledge in the areas of cancer, viruses, immune response, and growth control, gene expression and cytokines. I have published on such topics as innate immunity against tumors, bacteria, viruses, molecular biology of gene expression, cell growth control, and tumor suppression.

 

I have 30 years of experience, and specialize in the field of medicine with specific knowledge in the areas of immunology, biotechnology and cancer. I have published on such topics as vaccination, regulation, memory T cells, cancer immunology, influenza virus, malaria and influenza virus and malaria.

 

I have 25 years of experience, and specialize in the field of molecular biology with specific knowledge in the areas of cancer neurodegeneration, neurodegeneration and therapeutics. I have published on such topics as signal transduction, cell death and antibody therapeutics. Diversied background in industrial and academic research.

 

I have 20 years of experience, and specialize in the field of chemistry, biochemistry and chemical toxicology with specific knowledge in the areas of chemical toxicology, chemical carcinogenesis and chemical reactivity and mechanism. I have published on such topics as DNA damage, reactive intermediates in chemical toxicology and mechanisms of cancer chemoprevention.

 

I have 35 years of experience, and specialize in the field of pediatric nursing with specific knowledge in the areas of oncology, hematology and end of life care. I have published on such topics as central line care, advanced practice nursing roles and oncology research. I am a dynamic speaker with a reputation for frank honesty and skilled in collaboration.

 

I have 15 years of experience, and specialize in the field of medical toxicology with specific knowledge in the area of occupational and environmental exposures. I have published on such topics as work related mold exposure, ethylene glycol exposure and solvent exposure. I have testified on occupational asthma, heavy metal toxicity and multiple chemical sensitivities.

 

I have 4 years of experience, aI have 4 years of experience, and specialize in the field of oncology with specific knowledge in the areas of breast cancer, lung cancer and colon cancer. I have published on such topics as breast cancer, lung cancer and colon cancer. I have testified 10 times on various cancers.I have been honored many times over my career as a top practitioner and medical educator.

 

I have 5 years of experience, and specialize in the field of radiation oncology with specific knowledge in the areas of radiation oncology, prostate cancer and head and neck cancer. I have published on such topics as prostate cancer, head and neck cancer.

 

I have 6 years of experience, and specialize in the field of clinical biochemistry with specific knowledge in the areas of cancer biology, lipidology and atherosclerosis.

 

I have 15 years of experience, and specialize in the field of infectious diseases with specific knowledge in the areas of epidemiology and clinical medicine. I have published on such topics as human immunodeficiency virus and hepatitis.

 

I have 6 years of experience, and specialize in the field of colon and rectal surgery with specific knowledge in the areas of colon and rectal cancer, inflammatory bowel disease and anorectal problems. I have published on such topics as cancer and parastomal hernias.

 

I have 25 years of experience, and specialize in the field of field of nutrition with specific knowledge in the areas of food intake, weight and disease processes. I have published on such topics as oral nutrition, tube feeding, intravenous, obesity, diabetes, weight loss, and risk for malnutrition. I have testified on home healthcare, community care and nutrition services.

 

Put Our Cancer 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!

Questions Attorneys Ask About Cancer Expert Witnesses:

Counsel generally needs a cancer expert whenever liability, coverage, or contract value depends on a scientific question about how cancer develops, is detected, or responds to treatment. That includes product and occupational exposure claims against manufacturers, disputes over oncology drug and diagnostic development or licensing, and coverage or reimbursement disputes over cancer therapies. Early consultation helps determine whether the scientific record supports the theory before significant resources are committed.

GET STARTED FINDING THE RIGHT EXPERT WITNESS

Spend your time working with your experts, not searching for them! We're here to de-stress the process of having a great expert witness team so that it’s easy to have the right experts every time. We'll conduct a quick but thorough search and deliver a roster of top candidates for you to review. There's no charge for the custom search — you pay only the hourly rate if you retain one of our experts.

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Or call 202-908-4500 or email us.

Cancer Workshops

A few of the courses and workshops led by our Cancer experts:

  • Cancer as a Disease of the Cell Cycle Machinery
  • Metal-based Anticancer Drugs