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4805 NE Glisan StSte 6N60Portland, OR 97213
Phone+1 503-281-0561
Fax+1 503-416-7377
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Education & Training
Washington University/B-JH/SLCH ConsortiumResidency, Colon and Rectal Surgery, 1998 - 1999
Sidney Kimmel Medical College at Thomas Jefferson University/TJUHResidency, Surgery, 1991 - 1998
University of Maryland School of MedicineClass of 1991
Certifications & Licensure
OR State Medical License 1999 - 2025
PA State Medical License 1991 - 2008
ME State Medical License Active through 1998
American Board of Colon and Rectal Surgery Colon & Rectal Surgery
American Board of Surgery Surgery
Awards, Honors, & Recognition
- Portland Monthly Magazine Castle Connolly
- Meaningful Use Stage 1 Certification Centers for Medicare & Medicaid Services, 2011
- Fellow (FACS) American College of Surgeons
Clinical Trials
- The Significance of Sentinel Node Analysis in Colon Cancer Start of enrollment: 2004 Jun 01
- Immunoscore in Rectal Cancer Start of enrollment: 2014 Jan 24
Publications & Presentations
PubMed
- Functional Outcomes After Transanal Total Mesorectal Excision (taTME) for Rectal Cancer: Results From the Phase II North American Multicenter Prospective Observational...Katherine F Donovan, Katherine C Lee, Alison Ricardo, Natalie Berger, Antoinette Bonaccorso
Annals of Surgery. 2024-09-01 - 1 citationsOncologic outcomes following transanal total mesorectal excision: the United States experience.Makda Getachew Zewde, Daniel K Peyser, Allen T Yu, Antoinette Bonaccorso, Erin Moshier
Surgical Endoscopy. 2024-07-01 - 2 citationsMulticenter phase II trial of transanal total mesorectal excision for rectal cancer: preliminary results.Patricia Sylla, Dana Sands, Alison Ricardo, Antoinette Bonaccorso, Alexandros Polydorides
Surgical Endoscopy. 2023-12-01
Press Mentions
Evolution of Transanal Total Mesorectal Excision for Rectal Cancer: From Top to BottomMarch 27th, 2018
Whirlwind of ActivityMarch 13th, 2017
Professional Memberships
- Fellow
- Fellow
- Member
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