DNA Expert Witnesses

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DNA expert witnesses practice in a variety of fields, including forensic science, genetics, molecular biology, biochemistry, and biotechnology. Some of the most common specialties among DNA expert witnesses also include genetic disorders, DNA sequencing, genetic testing, paternity testing, and DNA profiling. They have provided opinions on the effects of genetic mutations, DNA evidence in criminal cases, paternity disputes, inheritance claims, and the reliability of DNA testing methods.

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Michael A. Marletta, PhDView profile

ID: 43831

Dr. Michael A. Marletta, PhD

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Dr. Michael Marletta has over 35 years of experience in Chemistry and Cell and Molecular Biology. He earned his BA in Biology and Chemistry from the State University of New York Fredonia and his PhD in Pharmaceutical Chemistry from the University of California San Francisco. He then went on to train as an NIH Postdoctoral Fellow at the Massachusetts Institute of Technology. Formerly, this expert...

Pediatrics & Genetics Expert WitnessView profile


Pediatrics & Genetics Expert Witness

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This highly qualified expert obtained his BA from UCSD. He then went on to complete an MD and PhD at UCSD. He completed a residency in Pediatrics at North Carolina Memorial Hospital and a fellowship in Human Genetics and Pediatrics at Yale University. He is a member of numerous professional societies such as the American Society of Human Genetics and the Society for The Study of Inborn Errors of...

Nancy Pulane Keller, PhDView profile

ID: 406534

Dr. Nancy Pulane Keller, PhD

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Dr. Nancy P. Keller has 32 years of experience in Plant Pathology and Microbiology. She earned her BS in Biological Sciences from Pennsylvania State University and her MS and Ph.D. in Plant Pathology from Cornell University. She then went on to do Postdoctoral Training at the United States Department of Agriculture. Formerly, she served as an Assistant and then Associate Professor at Texas A&M...

Genetics and Pediatrics Expert WitnessView profile


Genetics and Pediatrics Expert Witness

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This expert was Clinical Chief and Division Director of the Division of Medical Genetics at his university. He also was Assistant Dean for CME at a highly regarded university medical school and Medical Director of CME at a major Children's Hospital in San Diego. He is co-investigator for a regenerative medicine/tissue collection institute for Neurodevelopmental Disorders and is an investigator...

Forensic Chemistry & Substance Analysis Expert WitnessView profile


Forensic Chemistry & Substance Analysis Expert Witness

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This highly-qualified expert has nearly 20 years of experience in the field of forensic chemistry, with his work focusing on the analysis of alcohol, tobacco, controlled substances, and trace evidence such as fire debris, explosives, fibers, paint, and glass. He received his BA in chemistry from Gustavus Adolphus College before earning both his MS in criminal justice and his PhD in analytical...

Genetic Counseling Expert WitnessView profile


Genetic Counseling Expert Witness

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This qualified expert is a leading member in the field of genetic counseling. She earned her BS in human biology from Indiana University and her MS in genetic counseling from the University of Arkansas for Medical Sciences. She is a board certified and licensed genetic counselor in 7 states including Tennessee, Illinois, Utah, Ohio, Kentucky, Oklahoma, and Virginia. She is very active in her...

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DNA Expert Witness FAQs

A DNA expert witness provides scientific analysis and interpretation of DNA evidence, helping courts understand its significance in relation to the case.

DNA expert witnesses are crucial in criminal cases, paternity disputes, personal injury claims, and any case where biological evidence is involved.

Yes, DNA experts with a background in genetics can provide insights into cases involving genetic disorders or diseases.

They use rigorous scientific methods, follow established protocols for handling samples, and often cross-verify results using different testing techniques.

Yes, some experts specialize in forensic DNA analysis, while others may focus on genetic counseling, molecular genetics, or population genetics.

Expert Institute offers a personalized approach to help you find the highest quality experts. We source actively-practicing professionals who match all your requirements for specialty areas, work experience, litigation history, fee range, certifications, location, and more.

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