Okla. Stat. tit. 63 § 1-744.3
Immediate notice shall not be required if the attending physician certifies in the pregnant female's record that, in reasonable medical judgment, a medical emergency exists and there is insufficient time to provide the prior notification required by Section 6 of this act. The attending physician or the physician's agent shall verbally inform the parent within twenty-four (24) hours after the performance of a medical emergency abortion, that a medical emergency abortion was performed on the unemancipated minor or on the female for whom a guardian or conservator has been appointed and shall also send a written notice within twenty-four (24) hours after the performance of a medical emergency abortion to the last-known address of the parent, of the performed medical emergency abortion. The written notice shall follow the requirements in paragraph 2 of Section 6 of this act.
Okla. Stat. tit. 63, § 1-744.3