Lawyers for former Finance Minister Ken Ofori-Atta are preparing to challenge efforts that could see him deported to Ghana, following his detention by United States immigration officials for overstaying his visa.

Mr Ofori-Atta was picked up by US Immigration and Customs Enforcement (ICE) officers on Tuesday, triggering a legal process that could lead to his removal from the country. However, his legal team says steps are already being taken to prevent that outcome.

Speaking to JoyNews, a member of the former minister’s legal team, Frank Davies, confirmed that their counterparts in the United States have filed a petition seeking an extension of his stay.

According to him, the application is necessary to allow Mr Ofori-Atta to continue ongoing medical treatment.

“He’s been there for a medical procedure, and he is still undergoing treatment in consultation with the medical team. He has been advised to remain and continue with the repetitive procedures being administered,” Frank Davies said.

He explained that overstaying a visa without formal approval automatically makes a person’s stay illegal under US immigration laws.

“As it is customary, if you would like to remain in the jurisdiction beyond the limit of your visa, you will have to apply. Otherwise, your stay becomes illegal, and you would have to be repatriated,” he added.

Ofori-Atta, who served under the Akufo-Addo administration, has been at the centre of several controversies, including ongoing investigations and charges filed by Ghana’s Office of the Special Prosecutor.

He has reportedly been in the United States since early 2025 for medical reasons, a claim his legal team has consistently maintained.

It remains unclear how soon US authorities will decide on the petition for extension, but his lawyers say they are hopeful the application will be granted to allow him to complete his treatment.