Dr. Rosen is a Penn Medicine physician who is employed by or has a contract with the Clinical Practices of the University of Pennsylvania.
Obstetrics and Gynecology, 1990
abnormal pap smear
Additional Accomplishments, Awards & Recognition
Recognized by Best Doctors in America 2011-2012, 2013-2014
Recognized by Main Line Today Top Doctors 2009 issue
Recognized by Suburban Life magazine's "Top Physicians 2010" issue
Ohio State University - College of Medicine
Medical College of Pennsylvania
Penn Health for Women
Penn Medicine Radnor
250 King of Prussia Road
Radnor, PA 19087
A facility of the Hospital of the University of Pennsylvania
Stein Rosen, L. and Yen, A. Polyclonal Mitogenesis of Human Lymphocytes by PWM. Two preprogrammed Division Cycles Resulting in Cells Refractile to Further Mitogenesis.. Cellular Immunology 57(2):440-54 1981.