Subletter wants ESA dog

[January Keats]

Hi, I rent. My landlord has a no pet rule. I also sublet two rooms in my apartment with the landlords permission. I have them sign one year leases with no mention of pets. My new sublesee is  demanding to have an esa dog in the apt after moving in for one month. Sublesee has valid letter from therapist. Do I have any rights? She wants to leave the dog in the house while she is at work. I strongly believe this will negatively impact my work because I am a light sleeper.Room is right next to mine. Any lack of sleep will have a negative impact on my work where I am responsible for the safety of others. Can I legally add addendum to the current lease requiring  she leave the dog outside or in another part of the house while she is gone? Also can I stipulate damages or cleaning fees should something occur? Livingroom, kitchen and bathroom is furnished by me personally. I'm in CA.