Seeking Part-time Senior Care Provider In Philadelphia

In search of experienced senior care provider for my 87 y/o mother who lives in my home in Center City. She has moderate dementia due to brain injury & likely Alzheimer's, in addition to some aphasia and word finding challenges. My care concern is mainly companionship. She is not in need of ADL support. Additional tasks could involve helping w/ exercises, staying physically active & transportation to activities. She is a very sweet person but has a lot of anxiety around the idea of a caregiver/companion that is not me (her daughter). She loves reading, knitting, movies, going on walks, getting coffee. Before moving to Philly she had a very active life involving book groups, neighborhood friends, volunteering at food pantry & church. Since moving in with me her life has been more isolated. Hours flexible.