According to the organisations, clinical officers conducting these procedures independently can lead to maternal mortality and morbidity.
The businessman was barely in Nairobi for 24 hours when he went missing.
During the announcement, KRA warned of potential penalties for non-compliant Kenyans.
The case has been ongoing for a while now since the police raided Wanjigi's home and retrieved guns.
The senator's remarks come as the government undergoes a radical shift in the wake of a political partnership between President William Ruto and Raila Odinga.
This development comes close to an year since the incident occured.
Last week, several Gachagua allies including Karungo Thang'wa lost lucrative positions in Senate committees.
Ruto has been receiving some stick for allowing the rebel group free access of Nairobi.
Captain William Ruto has been urged to adhere to the directive within 21 days.
The suspected abduction comes as Gachagua allies face a purge in Parliament.