MONTGOMERY, Ala. (AP) — A group of midwives and doctors on Tuesday filed a lawsuit challenging what they described as Alabama’s de facto ban on freestanding birth centers by requiring the facilities be licensed as hospitals.

The lawsuit — filed by one birth center that closed and two others that paused plans to open — asks a judge to block the Alabama Department of Public Health from requiring the facilities be licensed as hospitals. The suit argues the facilities, where low-risk patients can receive prenatal care and give birth, do not constitute hospitals under Alabama law and that the state health department has no authority to regulate them as such.

“The department is imposing this illegal ban on birth centers in the middle of a maternal and infant health crisis in Alabama that is disproportionately harming Black mothers and babies,” Whitney White, a staff attorney with the American Civil Liberties Union Reproductive Freedom Project, said during a Tuesday press conference.

The freestanding birth centers, which provide an option between home and hospital births, would fill a crucial need, the providers argued. Many women in rural areas live far away from a hospital, or they may prefer to give birth outside of the hospital for financial or personal reasons, they said.

The Health Department did not have an immediate comment on the lawsuit.

“The Alabama Department of Public Health has just recently learned of the filing of this lawsuit and has not had opportunity to review it fully. ADPH does not otherwise comment on active litigation,” a department spokeswoman wrote in an emailed response.

While lay midwifes attended births for centuries, Alabama has only made midwifery legal in recent years. Alabama lawmakers voted in 2017 to legalize midwifery, and the state began issuing licenses in 2019.

Stephanie Mitchell, a certified professional midwife who is building a freestanding birth center in Sumter County, said she serves a region where people may drive a roundtrip of 75 or more miles (120 kilometers) to receive prenatal care.

“Having to drive that far can be a serious obstacle and may prevent some people from getting care during their pregnancy at all,” said Mitchell, a plaintiff in the case.