Paul Pietrow, MD, has joined the urology team at Columbia Memorial Surgical Associates in the Medical Office Building in Hudson. Dr. Pietrow most recently worked as part of Premier Medical Group of the Hudson Valley in Poughkeepsie, NY. Dr. Pietrow completed a fellowship in minimally invasive urology at Duke University Medical Center in Durham, NC, a urology residency at Vanderbilt University Medical Center in Nashville, TN, and graduated from the University of Virginia School of Medicine in Charlottesville, VA. Dr. Pietrow has contributed to publications on topics including post-radical prostatectomy assessment, pediatric stone disease, and ureteroscope longevity.