David Jennings

Medical Director




With over 30 years of clinical experience, Dr. David Jennings provides medical supervision and knowledge for clinical projects at CirQuest Labs.


Dr. Jennings has been serving the Memphis community and surrounding areas since he received his Medical Doctorate from the University of Tennessee in 1979.

While his focus is providing the highest quality health care for his patients, he is also involved in the education of fellow healthcare providers in the Memphis community through his position as Clinical Assistant Professor at the University of Tennessee Health Science Center.

Dr. Jennings has experience as primary and sub investigator for studies researching diabetes, infectious diseases, gastrointestinal disease, sinusitis, obesity, and cardiovascular disease.

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CirQuest Labs
140 Collins Street

Memphis, TN 38112

Phone: 901.866.1700

Fax: 901.866.1702

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