Dr. Lie joined Codornices Veterinary Clinic full time in 2019. Prior to that, he had practiced in San Francisco and San Rafael since 2006, when his wife and he relocated to the Bay Area from Minneapolis. He graduated from the UC Davis School of Veterinary Medicine in 2002 and completed a small animal medicine and surgery internship at the University of Tennessee. In 2018, he successfully completed the requirements to maintain his credentials as a Diplomate of the American Board of Veterinary Practitioners (ABVP), specializing in canine and feline practice. Dr. Lie has a strong interest in all aspects of veterinary medicine, especially infectious disease, endocrinology, dermatology, dentistry, soft-tissue surgery, and those fiendish international health certificates. He also collaborates with other specialists in our area. Dr. Lie lives with his wife, a three-legged cat named Nigel, and a mostly well-behaved San Jose street dog Kaweah. In his free time, he can be found running on the local trails, backpacking in the Sierra and beyond, or cooking and baking in the kitchen.
Dr. Andrew Lie
Veterinarian
Dr. Lie, a UC Davis graduate, joined Codornices Veterinary Clinic full time in 2019. A Diplomate of the ABVP in canine and feline practice, he's passionate about medicine, surgery, and dermatology. Outside work, he enjoys trail running, backpacking, and time with his pets.
Other Team Members:
Dr. Rochelle A. Morrissey
Veterinarian
Dr. Morrissey is an experienced veterinarian who graduated from UC Davis in 2004 and has spent over 20 years practicing small animal medicine, with a special interest in surgery and dermatology.
Dr. Ruochen Wu
Veterinarian
Dr. Ruochen Wu joined Codornices Veterinary Clinic in July 2025. She has a passion for clinical and anatomic pathology and previously worked at the Wisconsin Veterinary Diagnostic Lab. Outside of work, she enjoys painting, crocheting, and spending time with friends and her kitten, Toto. She is fluent in Mandarin.
Dr. Regina Yoo
Veterinarian
Dr. Regina Yoo began her career at Codornices in 1997 and earned her DVM from UC Davis in 2002. She returned as an associate veterinarian in 2003. Dr. Yoo lives in Alameda with her husband, three teenagers, and two dogs, Auggie and Hazel. She enjoys hiking, traveling, concerts, and true crime podcasts.