Members of Congress who have made repeated oversight visits to the South Texas Family Residential Center in Dilley say detained families describe inadequate access to medical care, alongside poor food quality and difficult sleeping conditions.
Rep. Joaquin Castro has visited the facility repeatedly since it reopened last year, according to reporting by the Texas Tribune. Immigration officials have denied the allegations.
These are lawmakers' accounts and detainee reports gathered during oversight visits. They are not findings from a completed independent investigation, and that distinction governs how they should be read.
The Standards That Apply
ICE operates under detention standards that specify what medical care detained people are entitled to receive, and family facilities carry additional requirements.
Those standards generally require medical screening shortly after arrival, access to sick call, continuation of prescribed medications, emergency care access, and identification of individuals with special vulnerabilities including pregnant people, children and those with chronic conditions or mental health needs.
An ICE directive states the agency should not detain, arrest, or continue to detain individuals known to be pregnant, postpartum, or nursing except under exceptional circumstances.
MedicalDaily has covered where community health services are expanding for populations with similar needs. Detention of children is separately governed by the Flores Settlement Agreement, a long-standing court settlement that limits prolonged detention of minors and sets baseline conditions for their custody. Rep. Maxine Dexter, a physician, asked DHS and ICE about the facility's compliance with that requirement following her own visit, along with questions about prolonged detention of children, water access, mental health protocols and allegations of retaliatory treatment by staff.
The Accounts Lawmakers Have Reported
During a visit in late May, Reps. Castro, Nanette Barragán and Greg Stanton met with mothers, fathers and children who described poor food quality, difficult sleeping conditions and limited access to education and medical care.
According to the reporting, the facility held 345 people at that point, including 66 families and 97 children, down from more than 1,100 when Castro visited in January. The facility has a maximum capacity of 2,400 and is operated by CoreCivic under an agreement with DHS.
Castro has described conditions in the trailer complex and continued to call for the facility's closure. He has said he encountered pregnant women earlier in the year who were gone by his next visit, either deported or released, and an infant who had spent a substantial share of his life in the facility.
Barragán has raised a procedural obstacle, pointing to ICE restrictions requiring lawmakers to obtain advance approval before speaking with detainees.
Dexter, describing visits to Dilley and an Office of Refugee Resettlement shelter in San Benito, said what she saw was an immigration system treating children, pregnant girls and families as problems to manage rather than people deserving care.
The Agency Response and the Evidentiary Picture
DHS has denied allegations of medical neglect.
In response to reporting on one pregnant detainee, a spokesperson provided a specific account: the woman was evaluated by medical staff shortly after arrival and found to be pregnant, a physician ordered prenatal vitamins, a low bunk, evening snacks and an obstetrics referral, medical staff evaluated and treated her on two occasions, and a physician completed multiple pregnancy assessments over the following weeks.
That account and the family's account are both on the record and they conflict on interpretation rather than on all facts. The family alleged that staff moved her to a medical room during a congressional visit so lawmakers would not see her, an allegation the agency has not substantiated or specifically rebutted in available reporting.
Two things are documented: the standards exist, and lawmakers with statutory oversight authority report observations inconsistent with them. What has not occurred is an independent adjudication determining whether specific standards were violated in any individual case. Congressional oversight visits are a legitimate accountability mechanism and they are not investigations in the formal sense, since members observe on scheduled visits rather than reviewing records under subpoena. The DHS Office of Inspector General and the Office for Civil Rights and Civil Liberties are the bodies that would make such determinations.
The Populations Where Detention Health Risk Concentrates
Certain groups face elevated medical risk in any detention setting, which is why the standards single them out.
Pregnancy requires scheduled prenatal care at defined intervals, and interruption or delay carries measurable risk to both patient and pregnancy. Infants and young children need routine well-child care and immunizations on schedule, and developmental effects of prolonged institutional confinement in early childhood are documented in the pediatric literature.
People with chronic conditions including diabetes, asthma, epilepsy and hypertension depend on uninterrupted medication, and gaps produce predictable deterioration rather than gradual decline. Mental health needs are common in populations who have experienced displacement and violence, and detention itself is associated with worsening symptoms in the research literature.
For readers, the actionable information is narrow but real. Detained individuals and their families can request medical care through facility sick call procedures and can escalate concerns to the DHS Office for Civil Rights and Civil Liberties, which accepts complaints from members of the public as well as from detained people. Legal service organizations and congressional constituent services offices also handle detention-related medical complaints and can often escalate them faster than a written complaint alone.
Findings or policy changes would come from the inspector general, the courts under Flores, or Congress. MedicalDaily has reported on access gaps where prenatal care is interrupted and on strain in safety-net health systems.
Key Questions Answered
What are lawmakers reporting? Detained families describe limited access to medical care, poor food quality, and difficult sleeping conditions, gathered across repeated oversight visits since the facility reopened last year.
Have these been independently verified? No. These are lawmakers' observations and detainee accounts, not findings from a completed independent investigation. The DHS Office of Inspector General and the Office for Civil Rights and Civil Liberties are the bodies that would adjudicate specific standard violations.
What medical care are detained people entitled to? ICE detention standards generally require medical screening after arrival, sick call access, continuation of prescribed medications, emergency care and identification of vulnerable individuals including pregnant people, children and those with chronic conditions.
What rules apply to pregnant detainees? An ICE directive states the agency should not detain, arrest or continue to detain individuals known to be pregnant, postpartum or nursing except under exceptional circumstances.
What has the agency said? DHS denies allegations of medical neglect. In one case, it provided a detailed account of evaluations, prenatal vitamins, an obstetrics referral, and multiple assessments for a pregnant detainee.
How many people are held there? Reporting put the population at 345, including 66 families and 97 children, during a May visit, down from more than 1,100 in January. Maximum capacity is 2,400.
How can medical concerns be raised? Through facility sick call procedures and by escalating to the DHS Office for Civil Rights and Civil Liberties, which accepts public complaints. Legal service organizations and congressional constituent services offices also handle these.
