A 68-year-old Brazilian doctor, identified by the Miami-Dade Sheriff’s Office as Marcos Danilo Assuncao-Oliveira, was arrested after investigators stated he was caught on surveillance footage repeatedly removing passenger luggage from baggage carousels at Miami International Airport, taking items, and returning for more.
Surveillance Footage and Airport Investigation Details
According to local reporting from WPLG Local10.com, investigators stated that Marcos Danilo Assuncao-Oliveira targeted several pieces of luggage in the American Airlines baggage claim area. Surveillance footage captured the suspect loitering around the baggage carousels before removing bags from different locations over a brief period.
The arrest report outlined that Assuncao-Oliveira took one piece of luggage at a time, opened it, and removed desired items. He then allegedly returned to the carousels to select another bag and repeat the process before leaving the area on foot. Authorities noted that the suspect had no active flights booked with American Airlines during the preceding six months.
Charges, Legal Status, and Victim Impact
Investigators have identified three victims so far, estimating the combined value of their stolen property at approximately $1,350. Authorities stated that several additional potential victims remain unidentified, and the initial arrest report did not specify the exact items taken from the luggage.

Assuncao-Oliveira was taken into custody on three counts of third-degree grand theft. Jail records showed him being held at the Turner Guilford Knight Correctional Center on a $2,500 bond. Brazilian medical registries indicate an individual with the same name works as a gynecologist in Minas Gerais, Brazil.
In Plain English: The Clinical Takeaway
- Public Safety Context: Airport security protocols in baggage claim areas rely heavily on surveillance and passenger vigilance due to open public access points.
- Jurisdictional Procedures: Local law enforcement and airport security coordinate through surveillance monitoring to track and apprehend individuals targeting unsecured personal property.
- Victim Recovery: Authorities encourage travelers who experience missing belongings in transit to file official reports promptly to assist investigators in establishing patterns and identifying suspects.
Contraindications & When to Consult a Doctor
Airport personnel, local emergency services, and medical professionals can coordinate appropriate triage for individuals exhibiting acute distress or cognitive impairment.
References
- Miami-Dade Sheriff’s Office. Arrest Report for Marcos Danilo Assuncao-Oliveira. WPLG Local10.com Coverage, August 2026.
- WPLG Local10.com. “‘Brazilian doctor’ accused of stealing from passengers’ luggage at Miami International Airport, deputies say.” Published August 2024, updated August 2026.