
Join to view full profile
1 Cooper PlzCamden, NJ 08103
Phone+1 800-826-6737
Dr. Birbe is on Doximity
As a Doximity member, you’ll join more than three million U.S. healthcare professionals—including 85+% of physicians, and 2/3 of all NPs and PAs—in a private, secure network.
- Gain access to free telehealth tools, such as our “call shielding” and one-way patient texting.
- Connect with colleagues in the same hospital or clinic.
- Read the latest clinical news, personalized to your specialty.
Education & Training
Sidney Kimmel Medical College at Thomas Jefferson University/TJUHFellowship, Cytopathology, 2005 - 2006
Temple University Hospital/Fox Chase Cancer CenterFellowship, Oncologic Pathology, 2004 - 2005
Sidney Kimmel Medical College at Thomas Jefferson University/TJUHResidency, Pathology-Anatomic and Clinical, 2000 - 2004
Central University of VenezuelaClass of 1995
Certifications & Licensure
NJ State Medical License 2016 - 2027
PA State Medical License 2001 - 2026
American Board of Pathology Anatomic Pathology & Clinical Pathology
American Board of Pathology Cytopathology
Awards, Honors, & Recognition
- Past President of The Pathology Society of Philadelphia The Pathology Society of Philadelphia, 2015-2016
- 2015 PCF Challenge Award For The Proposal Titled "Optimizing First Line Treatment for Men with Castrate Resistant Prostate Cancer" Prostate Cancer Foundation, 2015
- 2015 November PCF Challenge Award For The Proposal Titled: "CARAVAN: Checkpoint-Radiation-Vaccine Neoadjuvant Trial for Metastatic Prostate Cancer." Prostate Cancer Foundation, 2015
Clinical Trials
- Cabazitaxel With Radiation and Hormone Therapy for Prostate Cancer Start of enrollment: 2011 Sep 22
- Enzalutamide, Radiation Therapy and Hormone Therapy in Treating Patients With Intermediate or High-Risk Prostate Cancer Start of enrollment: 2014 Apr 02
Publications & Presentations
PubMed
- Adult Granulosa Cell Tumor With Low-Level Amplifications of,,, and: A Rare Testicular Tumor.Christopher Moran, Catherine Skibiel, Hadi Shojaei, Jeffrey J Tomaszewski, Tina Bocker Edmonston
Case Reports in Urology. 2026-01-01 - Scary but innocent "blast-like" cells-potentially helpful diagnostic feature for chronic lymphocytic thyroiditis.Xiaofeng Zhao, Ruth Birbe
Journal of the American Society of Cytopathology. 2025-05-23 - Ewing Sarcoma Family of Tumors (ESFTs) of Renal Origin Presenting With Bone Metastases: A Case Report.Tiffany E Jakowczuk, Gord G Zhu, Jeffrey J Tomaszewski, Tae Won Kim, Marc Zeffren
Cureus. 2025-04-01
Professional Memberships
- Member
Viewing the full profile is available to verified healthcare professionals only.
Find your profile and take control of your online presence:









