GAINESVILLE, FL. An inspector visiting Mahzu Sushi and Grill at 5150 SW 34th Street on July 22 found that the restaurant was sourcing food from unapproved or unknown suppliers, a violation that means some of what was being served to customers that day had bypassed federal safety inspections entirely.
That was one of seven high-severity violations documented in a single visit. The restaurant was not closed.
What Inspectors Found
The unapproved food source violation is particularly pointed at a sushi restaurant. Fish and shellfish sourced outside the regulated supply chain carry no documentation of where they were harvested, how they were handled, or whether they were inspected for Listeria, Salmonella, or parasites. At a restaurant serving raw fish, that gap is not a paperwork problem.
The inspector also documented that employees were not reporting illness symptoms. That violation, alongside the finding of improper hand and arm washing technique, describes a kitchen where the two most basic barriers between a sick worker and a customer's plate were not functioning.
Toxic chemicals were found improperly stored or labeled. In a kitchen where raw fish is being handled and plated, a mislabeled or misplaced chemical can contaminate food without anyone realizing it until a customer is already sick.
The inspector also found that the restaurant had no consumer advisory posted for raw or undercooked foods. At a sushi restaurant, that advisory is not optional. It is the minimum required notice for customers who are pregnant, elderly, immunocompromised, or otherwise at elevated risk from raw fish.
Three intermediate violations rounded out the inspection: multi-use utensils not properly cleaned, single-use items being reused, and wiping cloths used improperly.
What These Violations Mean
The illness-reporting violation and the handwashing violation are not independent problems. They describe the same failure from two directions. A sick employee who does not report symptoms and also does not wash hands correctly is a direct transmission route for norovirus, one of the most contagious foodborne pathogens and the leading cause of multi-victim restaurant outbreaks. Norovirus can survive on surfaces for days and requires fewer than 20 viral particles to cause illness.
The food contact surface violation compounds that risk. Improperly sanitized cutting boards, prep surfaces, and sushi equipment can harbor bacterial biofilms that survive routine wiping. When single-use items are also being reused, and wiping cloths are not properly managed, those surfaces are being spread across the kitchen rather than cleaned.
The time-as-public-health-control violation deserves particular attention at a sushi operation. Some restaurants use time, rather than refrigeration, to keep food safe during service. The rules governing that method are strict: food must be tracked, labeled, and discarded within a defined window. When those controls are not properly followed, food sits in the bacterial growth zone without the temperature monitoring that would otherwise catch the problem.
Together, the July 22 inspection at Mahzu describes a kitchen where sourcing controls, illness controls, sanitation controls, and chemical safety controls all failed on the same day.
The Longer Record
The July 22 inspection was not an anomaly. Mahzu Sushi and Grill has 27 inspections on record in the state database, with 171 total violations accumulated across that history.
The pattern in the most recent years is consistent. In February 2025, inspectors cited six high-severity violations and one intermediate. In July 2025, a July 29 inspection turned up six high-severity violations. A December 2025 visit found three high-severity violations. The July 22, 2026 inspection, with seven high-severity violations, is the highest single-visit high-severity count in the recent record.
What the history also shows is that Mahzu has passed follow-up inspections after each of these spikes. The July 24, 2026 follow-up, two days after the inspection in question, showed zero high-severity and zero intermediate violations. The same pattern played out after the July 2025 cluster and after the February 2025 inspection. The restaurant corrects enough to pass reinspection, then accumulates serious violations again before the next routine visit.
The facility has never been emergency-closed in its inspection history.
The Remaining Question
Two days after the July 22 inspection, a follow-up visit found no violations. The state considers that resolution.
What the record does not answer is how long the July 22 conditions had existed before the inspector arrived, or how many customers were served during that window. A sushi restaurant was found sourcing food from unknown suppliers, with employees not reporting illness, with no advisory for raw fish, and with toxic chemicals improperly stored. It continued operating through the rest of that day and the next.
The restaurant remained open on July 22.
