Jessica “Nikki” Harness, DO is a board-certified urologist and urology surgeon at Porter Adventist Hospital and Parker Adventist Hospital. She received her Bachelor of Science degree in Zoology-Biomedical Sciences from the University of Oklahoma. She received her medical degree from the University of Texas Health Sciences Center in Fort Worth, TX, then went on to complete her urology residency at Charleston Area Medical Center in West Virginia.

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Dr. Harness understands that all patients have their own personal journey with their health and wellness. She feels that it is her privilege to use the advancements of technology and scientific to help her patients along their journeys.

She treats general urologic conditions, which includes kidney stones, cancer, incontinence sexual dysfunction and many more conditions.