; or (ii) during the current fiscal year, based on a review of monthly statistical reports during the current fiscal year. (B) To provide child welfare expertise by telephone on an on-call basis to U.S. Customs and Border Protection staff in any port of entry or Border Patrol station that is not described in subparagraph (A). (C) With respect to a port of entry or Border Patrol station that is described in subparagraph (A) but is without on-site expertise as required by such subparagraph during a period of not more than 90 days in which the Secretary of Homeland Security, in consultation with the Secretary of Health and Human Services, is in the process of hiring or seeking to enter into a contract with an onsite independent child welfare professional, to provide child welfare expertise by telephone on an on-call basis to U.S. Customs and Border Protection staff. (d) Child welfare professionals and experts in pediatric medicine (1) In general The Secretary of Homeland Security, in consultation with the Secretary of Health and Human Services, shall ensure that 1 or more qualified child welfare professionals with expertise in culturally competent, trauma-centered, and developmentally appropriate interviewing skills and 1 or more qualified experts in pediatric medicine is available at each port of entry and Border Patrol station. (2) Medical assessments Any medical assessment of a child in the custody of U.S. Customs and Border Protection shall be done in consultation with an expert in pediatric medicine described in paragraph (1). (3) Interpreter required In a case in which a child welfare professional or an expert in pediatric medicine at a port of entry or Border Patrol station does not speak the language of a child in custody at such port of entry or station, the Secretary of Homeland Security shall provide an interpreter. (4) Duties Child welfare professionals described in paragraph (1) shall— (A) ensure that— (i) any allegation of abuse or mistreatment of a child in the custody of U.S. Customs and Border