Departments: Using Research in PracticeLooking at ResearchGriffin-Sobel, Joyce P., PhD, RN, AOCN, CS, APNCAuthor Information About the author: Dr. Joyce Griffin-Sobel is SGNA's new Director of Research. She is Associate Professor of Nursing at the University of Medicine and Dentistry of New Jersey. Previously, she served as Director of Research for the United States Navy Nurse Corps and as Advanced Practice Nurse at St. Vincent's Comprehensive Cancer Center in New York City. Dr. Griffin-Sobel's nursing specialty is GI oncology. Gastroenterology Nursing: January-February 2002 - Volume 25 - Issue 1 - p 31-32 Buy © The Society of Gastroenterology Nurses & Associates 2002. All Rights Reserved.