Tex. Family Code § 33.0022

(a) If the physician who is to perform the abortion concludes under Section 33.002(a)(3)(A) that a medical emergency exists and that there is insufficient time to provide the notice required by Section 33.002 or obtain the consent required by Section 33.0021, the physician shall make a reasonable effort to inform, in person or by telephone, the parent, managing conservator, or guardian of the unemancipated minor within 24 hours after the time a medical emergency abortion is performed on the minor of:

(1) the performance of the abortion; and

(2) the basis for the physician's determination that a medical emergency existed that required the performance of a medical emergency abortion without fulfilling the requirements of Section 33.002 or 33.0021.

(b) A physician who performs an abortion as described by Subsection (a), not later than 48 hours after the abortion is performed, shall send a written notice that a medical emergency occurred and the ability of the parent, managing conservator, or guardian to contact the physician for more information and medical records, to the last known address of the parent, managing conservator, or guardian by certified mail, restricted delivery, return receipt requested. The physician may rely on last known address information if a reasonable and prudent person, under similar circumstances, would rely on the information as sufficient evidence that the parent, managing conservator, or guardian resides at that address. The physician shall keep in the minor's medical record:

(1) the return receipt from the written notice; or

(2) if the notice was returned as undeliverable, the notice.

(c) A physician who performs an abortion on an unemancipated minor during a medical emergency as described by Subsection (a) shall execute for inclusion in the medical record of the minor an affidavit that explains the specific medical emergency that necessitated the immediate abortion.