316 Copper Creek Drive, Markham, ON, · Cornell
February 20, 2026
SatisfactoryNo Violations Found
This restaurant has been inspected 6 times since August 1, 2024, with 4 passes, 2 conditional outcomes, and 0 closures on record.
Fail to cover food to prevent contamination
Yoomi Sushi is in the Cornell neighbourhood. Cornell, Markham has 64 restaurants tracked on Pass or Fail, inspected by the local public-health unit. As of May 29, 2026, there are 48 (75%) that have passed their most recent inspection, with 15 (23%) conditional and no closures.
This record comes from the local public-health unit for Markham. Inspectors record any violations of applicable health regulations on each visit. The result above is the most recent inspection on file.
A pass means no significant violations. A conditional pass means an issue was found and the restaurant was given time to correct it. A closed result means the inspector ordered the place to stop serving customers.
Fail to properly store all food in a manner that prevents contamination or adulteration, including separating raw from ready-to-eat foods