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Marco Tomassi

Physician · Kaiser Permanente Southern California

Credentials: · · · ·

History

Kaiser Permanente Southern California
Present

LA County Hospital
2009–2012
General Surgery
Beth Israel Deaconess Medical Center
2004–2009
Colon and Rectal Surgery
University of Southern California/Los Angeles General Medical Center
2003–2004
New York Medical College
1999–2003

Research

Robotic Transanal Minimally Invasive Surgery for the Excision of Rectal Neoplasia: Clinical Experience With 58 Consecutive Patients
Diseases of the Colon & Rectum · 2019 · First of 5 authors · 45 citations
Adjuvant Chemotherapy Does Not Improve Recurrence-Free Survival in Patients With Stage 2 or Stage 3 Rectal Cancer After Neoadjuvant Chemoradiotherapy and Total Mesorectal Excision
Diseases of the Colon & Rectum · 2020 · Last of 10 authors · 28 citations
Expectant management surveillance for patients at risk for invasive squamous cell carcinoma of the anus: a large US healthcare system experience
International Journal of Colorectal Disease · 2019 · First of 3 authors · Corresponding · 23 citations

Daniel Klaristenfeld
8 papers
MR
Michelle Roper
3 papers · 3 as a resident
Joseph Ruan
2 papers
Mark Zhao
2 papers · 2 as a fellow
Anna Weiss
1 paper · 1 as a fellow
DM
Daniel Mandel
1 paper · 1 as a resident
DS
Divya Sood
1 paper · 1 as a fellow
Elisabeth McLemore
1 paper
JT
Janos Taller
1 paper
MA
Maher Abbas
1 paper
MG
Majid Ghassemi
1 paper
Marianna Alperin
1 paper

Clinical trials

Efficacy and Safety of the CG-100 Intraluminal Bypass Device
Sub-investigator · Recruiting
Colospan Ltd.
2020–2026