Phone: 505-471-4400


Dr. Eisert graduated from Colorado State University College of Veterinary Medicine and Biomedical Sciences with Doctorate in Veterinary Medicine in 1995.  She then completed a Small Animal Medicine and Surgery Rotating Internship at Red Bank Veterinary Hospital in New Jersey, followed by advanced training in a medical oncology residency at the University of California-Davis. She then made New Mexico her home and has practiced exclusively in Santa Fe for the past 21 years.
Dr. Eisert primary clinical interests are medical oncology, palliative care/pain management, as well as geriatric internal medicine.  She has 23 years of cytology experience and 13 years of performing abdominal ultrasounds as routine diagnostic tools for her patients. She has cultivated strong relationships with board certified specialists in many fields in order to present a tailored, state-of-the art treatment plan to every client.
Leslie lives in the forested foothills of Santa Fe surrounded by the wildlife and nature she adores. She shares her cabin with her two beloved dogs, Luke and Sophie.  Her passions include the study and practice of buddhism, as well as learning about other cultures through literature, food, and travel.