She represents clients in legal matters including estate planning for pets, veterinary malpractice, city ordinance disputes, and animal-related contract disputes. She is active in the State Bar of Texas Animal Law Section and American Bar Association TIPS Animal Law Committee. She volunteers her time on pro bono animal cases and community education regarding animal welfare issues. Eisenstein graduated with honors from SMU Dedman School of Law. She is licensed to practice law in Texas and New Mexico and is a member of the College of the State Bar of Texas. Prior to starting her own practice, Eisenstein worked for a non-profit in the area of international human rights where she represented asylum seekers, victims of human trafficking, and victims of domestic violence. Eisenstein lives in Dallas with husband Abram and their dog Marley. She currently sits on the board of the Texas Humane Legislation Network.