SAMANTHA HAMMAC Samantha joined Pensacola Pathologists as the Office Manager in 2016, and is currently VP of Internal Operations + Lab Technology. She brings 12 years of experience in healthcare administration, which includes serving as a Regional Manager overseeing Emergency Medicine physicians all over the country. Samantha is excited to bring her expertise back to…
PAM EVANS Pam Evans joined Pensacola Pathologists in 2013. She has over 25 years’ experience in the healthcare arena. Prior to joining our team, she worked at a management level for a national billing company and worked for a national payer. She acts as a liaison between Pensacola Pathologists and our billing agent. She is…
KELLY VERGE Kelly Verge joined Pensacola Pathologists in 2015. He brings with him 18 years of information technology experience, including several years working with Healthcare providers. Kelly also has a deep background in Quality Assurance. This has given him a passion for service and quality, which, combined with his technical background, make an uncommon trio.…
MARK BLALOCK After obtaining his BS in Microbiology and Molecular Biology in 2005, Mark began work as a histologist and eventually supervisor of an animal research laboratory in Fort Collins, CO. Through his work there, he gained valuable skills in tissue dissection, histology, and the development of novel IHC techniques and protocols for research. Mark…
SUSAN JACQUES Susan Jacques has been the Cytology Supervisor for Pensacola Pathologists since September 1991. She earned her Bachelor of Science degree in Cytotechnology from the University of South Alabama in 1982. She worked as a cytotechnologist and as the cytology supervisor for Sacred Heart Hospital for 11 years. Prior to working as a cytotechnologist…
LARRY SELDENRIGHT Larry joined Pensacola Pathologists in January 2010. He brings with him over 25 years of Healthcare and Management experience. Prior to joining our team, he worked as a Nurse and Facility Administrator for a national Dialysis Company. He oversees the day to day operations of Outreach Services, which spans the entire Gulf Coast.…
MARGARET RHODEN, MT, MB Margaret Rhoden earned her Bachelor of Science degree in Medical Technology from the University of West Florida in 2002. She has been with Pensacola Pathologists since 2009 leading the Molecular Pathology Department, and was promoted to Molecular/Regulatory coordinator in 2015. Prior to her employment with Pensacola Pathologists, Margaret worked as a…
ROSANNY ESPINAL-WITTER, M.D. Dr. Witter was born in the Dominican Republic and relocated to New York as a teenager. After graduating high school Dr. Witter went on to Mercy College, Dobbs Ferry NY, where she got her bachelor’s degree in Biology, while working as a laboratory technician at Weill Cornell University-New York Presbyterian Hospital. She went to Albert…
CHI KIM NGUYEN, M.D. EDUCATION Medical Degree from The University of Medicine and Pharmacy of Ho Chi Minh City Vietnam Pathology Residency with Orlando Regional Healthcare System Hematopathology Fellowship at University of Alabama at Birmingham Board Certified in Anatomic and Clinical Pathology Board Certified in Hematopathology
CHARLES A. MAYFIELD, M.D. Dr. Mayfield graduated cum laude from Auburn University in 1985 with a B.S. in Biochemistry. He then pursued graduate studies in the design, synthesis, and pharmacologic evaluation of drugs as potential therapy for diabetic complications such as retinopathy. He obtained his Ph.D. in medicinal chemistry from Auburn University in 1991, followed…