Beth Ruben, MD Background Information Education & Training M.D., 1989 - School of Medicine, Stanford University Recent Publications Pustular psoriasis limited to the penis. (8655239) Quan MB, Ruben BS PMID: 8655239 A tribute to Dr Robert Baran: The grandfather of European onychology. (38704033) Holzberg M, Elewski B, Daniel CR, Jellinek NJ, Lipner SR, Piraccini BM, Rich P, Rigopoulos D, Ruben BS, Rubin AI, Shemer A, Tosti A, Zaiac M, Richert B PMID: 38704033 Deferring Nail Mycological Sampling during the COVID-19 Pandemic: Recommendations from a Multidisciplinary Panel of Nail Specialists. (35127838) Lipner SR, Ghannoum M, Hinshaw MA, Rich P, Ruben BS, Vlahovic TC, Scher RK PMID: 35127838 View All Contact Info 415-353-7437 1701 Divisadero, #270 San Francisco, CA 94115 United States