Cinco Animal Hospital

24210 Westheimer Pkwy Ste 300
Katy, TX 77494



Our Doctors




Yoon S. Lee, D.V.M

Yoon S. Lee, D.V.M

Dr. Yoon Lee provides comprehensive, customized care for domestic and exotic pets. Dr. Lee graduated from Seoul National University in Seoul, South Korea in 1989 and then immigrated to the United States in 1990. After fulfilling all necessary requirements, Dr. Lee began practicing veterinary medicine in Pennsylvania in 1992. He opened Cinco Animal Hospital in December 2007.

Dr. Lee has worked in emergency hospitals for many years and he has extensive training in dental, neuro, soft tissue and orthopedic surgeries. In building Cinco Animal Hospital, he created a  practice that offers multiple complete services that include internal medicine, dermatology, radiology, ultrasound, surgeries and diagnostics.

Dr. Lee is ready to provide the very best in veterinary services to keep your pet healthy and happy!


Jennifer Webb, D.V.M

Jennifer Webb, D.V.M

Dr. Jennifer Webb graduated with honors from The College of Veterinary Medicine at Texas A&M University in 1998. She has practiced in the Houston area since moving back to Katy in August of 2010.

Dr. Jen enjoys seeing patients at Cinco Animal Hospital on those occasions when Dr. Lee is away.

Her professional interests include internal medicine, preventative care, feline medicine, animal behavior, and the strengthening and preservation of the bond that is shared between pets and their owners.

Dr. Jen also believes that client education is very important, as it enables each owner to participate more fully in the care of their precious family members. Each and every patient is special to Dr. Jen, and she treats each patient as if it were her own. Building on her own experience as a practicing veterinarian and pet owner herself, Dr. Jen recognized that house call medicine would enable her to practice the comprehensive, compassionate, and personal medicine that families and their pets deserve.

Dr. Jen resides in Cinco Ranch with her husband of twenty three years, Ty, and their three boys. Her animal family includes: Yogi, a "thing-a-ma-jig" wire-haired dachshund rescue, as well as a newly rescued,  a "thing-a-ma-jig" wire-haired dachshund, Winnie and two rescued cats: Dewey and Petey. Dr. Jen’s hobbies include: writing, volunteering at her boys’ schools, gardening, yoga, and trying not to buy antiques! When she is not practicing, however, most of her spare time is spent simply trying to keep up with her boys!