Beyond her work with Disney, Jeffery built an extensive television résumé that showcased her range. She appeared in notable programs including Crazy Ex-Girlfriend, Uncle Buck, and the satirical series American Vandal. Her versatility was further evidenced by her recurring role as Keysha Black in the acclaimed series Curb Your Enthusiasm, where she appeared in ten episodes. Additionally, she took on dramatic work, portraying the character Janila on the gritty police drama Southland. These roles collectively demonstrated her ability to navigate both comedic timing and dramatic weight with ease, proving her capability to hold her own alongside established stars in complex, multi-layered television environments.
Family played a significant role in her life and career, as she was the twin sister of actor Carlon Jeffery, who is recognized by many for his work on the Disney Channel series A.N.T. Farm. The siblings shared a connection to the industry that began in their youth, supporting one another as they navigated the complexities of their respective paths in entertainment. The loss of such a promising talent at the age of 33 has prompted an outpouring of tributes from those who admired her work and the light she brought to her performances.