Marylu Williams is a certified Family Nurse Practitioner working in the Urology Division of Premier Medical Group. She received her Master of Science from Mount Saint Mary College. NP WIlliams has extensive experience in both the hospital and private practice setting, including working with patients involved in clinical research studies. Prior to joining Premier Medical Group, NP Williams was a nurse in the cardiac and cardiothoracic intensive care units at Vassar Brothers Medical Center.