Lance Presley, PhD

Dr. Presley graduated from the University of Southern Mississippi. He is a fellow of the American Board of Forensic Toxicology and a member of the Society of Forensic Toxicologists. He serves as a discipline director of forensic toxicology at Labcorp.

Kerri Markowski

Ms. Markowski graduated from the University of Wisconsin with a bachelor of arts degree. She is a member of the SSBB and serves as a discipline director of acute care at Labcorp. Visit her LinkedIn page.

Joshua B. Kish, MD

Dr. Kish earned his medical degree from Wayne State University and completed his Anatomic and Clinical Pathology residency and fellowship at Massachusetts General Hospital/Harvard Medical School. He is a fellow of the College of American Pathologists and the American Society of Clinical Pathology.

A divisional medical director at Labcorp, Dr. Kish specializes in anatomic and clinical pathology.

Joshua B. Kish, MD

Dr. Kish earned his medical degree from Wayne State University and completed his Anatomic and Clinical Pathology residency and fellowship at Massachusetts General Hospital/Harvard Medical School. He is a fellow of the College of American Pathologists and the American Society of Clinical Pathology.

A divisional medical director at Labcorp, Dr. Kish specializes in anatomic and clinical pathology.

Jonathan David Williams, PhD

Dr. Williams graduated from Illinois State University with a PhD in molecular biology and completed his fellowship in molecular genetics and microbiology at Duke University. He is a certified project management professional and member of the Project Management Institute.

Dr. Williams serves as a discipline director for consumer genetics at Labcorp. Other areas of specialty include identity, histocompatibility and molecular genetics and genomics. Visit his LinkedIn page.

Jonathan David Williams, PhD

Dr. Williams graduated from Illinois State University with a PhD in molecular biology and completed his fellowship in molecular genetics and microbiology at Duke University. He is a certified project management professional and member of the Project Management Institute.

Dr. Williams serves as a discipline director for consumer genetics at Labcorp. Other areas of specialty include identity, histocompatibility and molecular genetics and genomics. Visit his LinkedIn page.

Jeffrey Albrecht, PhD

Dr. Albrecht earned his PhD in microbiology and molecular genetics from the University of California at Los Angeles. He also holds New York state certification of qualification in genetic testing and is licensed in California as a clinical genetics molecular biologist scientist.

Jeffrey Albrecht, PhD

Dr. Albrecht earned his PhD in microbiology and molecular genetics from the University of California at Los Angeles. He also holds New York state certification of qualification in genetic testing and is licensed in California as a clinical genetics molecular biologist scientist.

Greg Browning, PhD

Dr. Browning earned his PhD in Organic Chemistry at the University of Texas at Arlington. He serves as a discipline director of routine chemistry at Labcorp and is certified as a clinical chemist with the National Registry of Certified Chemists (NRCC-CC).

Dr. Browning also is a member of the American Association for Clinical Chemistry and the American Chemical Association.