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725 S Wahanna RdSeaside, OR 97138
Phone+1 503-717-7000
Dr. Ritter is on Doximity
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Education & Training
- University of Southern California/Los Angeles General Medical Center (USC/LA General)Residency, Surgery, 1998 - 2004
- Ludwig Maximilian University of Munich Faculty of MedicineClass of 1990
Certifications & Licensure
- CA State Medical License 2000 - 2025
- OR State Medical License 2014 - 2025
- American Board of Surgery Surgery
Awards, Honors, & Recognition
- Fellow (FACS) American College of Surgeons
Publications & Presentations
PubMed
- 30 citationsFecal incontinence among morbid obese women seeking for weight loss surgery: an underappreciated association with adverse impact on quality of life.Nir Wasserberg, Mark Haney, Patrizio Petrone, Peter F. Crookes, Jason Rosca
International Journal of Colorectal Disease. 2008-01-29 - 42 citationsMorbid Obesity Adversely Impacts Pelvic Floor Function in Females Seeking Attention for Weight Loss SurgeryNir Wasserberg, Mark Haney, Patrizio Petrone, Manfred P. Ritter, Claudia N. Emami
Diseases of the Colon and Rectum. 2007-09-27 - 5 citationsPseudoaneurysm of the Inferior Gluteal Artery: An Unusual Complication After Abdominoperineal Resection for Rectal Cancer. Report of a CaseJoseph W. Nunoo-Mensah, Manfred P. Ritter, Nir Wasserberg, Adrian E. Ortega, D. Harrell
Diseases of the Colon and Rectum. 2007-01-01
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