In the Original Investigation “Association Between Surgeon Technical Skills and Patient Outcomes,”1 published online August 19, 2020, and in the October 2020 print issue, an error in the Methods section also appeared in footnote a of Table 2. In both places, the phrase given as “division of the right branch of ileocolic” should have been “division of the right branch of the middle colic.” This article was corrected online. This article was previously corrected to fix an error in an author name.2