Meet the Doctors
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Dr. Evelyn Sagastume is the founder and owner of Petsadena Animal Hospital. She was raised in Southern California but left for a time to study at the University of California, Davis, where she graduated with a Bachelor’s in Animal Science & Management. She went on to receive her Doctorate in Veterinary Medicine from the same institution. Her follow up training to veterinary school includes a year-long internship in small animal surgery and medicine, which she performed at Advanced Veterinary Care Center in Lawndale, CA.
In May 2014, Dr. Evelyn purchased an existing hospital and has worked hard on changing the practice to offer personalized care to the pets in her community. Today, clients enjoy a family-friendly practice that includes cutting-edge technology, a passionate medical team, and some of Southern California’s best doctors who are committed to the health and happiness of their patients.
In addition to a strong passion for preventive medicine and client education for her patients and their families, Dr. Evelyn has a longstanding interest in internal medicine, specifically the diagnosis and management of endocrine diseases like diabetes.
She also prides herself on being a practice owner who can shape her practice to provide progressive care and educational content to her clients in order to help her patients maintain a long and healthy life. She is passionate about ensuring clients have the information they need to be the best pet parents possible.
When she’s not at the hospital, Dr. Evelyn is an active member of multiple state and local veterinary medical associations. She is currently a member of the House of Delegates for the California Veterinary Medical Association. In her free time, she enjoys traveling around the world, participating in multiple outdoor activities, and playing the piano. She is also the proud pet parent of a very spoiled kitty named Mango, who you can catch up with every Monday on Petsadena’s Instagram page.
Emmeline Ye
DVM
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Emmeline is an Associate Veterinarian at Petsadena Animal Hospital, brings a wealth of knowledge, dedication, and compassion to her role. Born and raised in San Diego, Emmeline pursued her undergraduate studies at the University of California, San Diego (UCSD), where she majored in Biology and minored in Economics. After graduating in 2015, she gained invaluable experience working at various veterinary clinics in San Diego while applying to veterinary school. Her academic journey led her to Midwestern University in Arizona, where she earned her Doctor of Veterinary Medicine degree in May 2020.
During the pandemic, Emmeline took time off for health and safety reasons but began her professional career in the Greater Los Angeles and San Gabriel Valley areas in October 2020. Her path to veterinary medicine was fueled by her lifelong love for animals and a pivotal moment during an externship at an international bank in China. Realizing her lack of passion for economics, she decided to pursue a career that would allow her to make a meaningful difference in the lives of animals and their owners.
Emmeline’s passion for veterinary medicine was inspired by her first dog, Coco, a chihuahua mix she adopted at 16. Her drive to provide Coco with a happier, healthier life sparked her interest in becoming a veterinarian. A defining moment in her career was managing Coco’s malignant cancer during veterinary school, which involved collaborating with specialists and ultimately extending Coco’s life by two years. This experience solidified Emmeline’s commitment to helping other pets as those specialists helped hers.
In her practice, Emmeline finds great joy in the honesty and resilience of animals. She values their straightforward nature and the lessons they impart through their genuine behavior, even in the face of illness or pain. Her professional interests include client communication, soft tissue surgery, dentistry, ultrasound, and preventive care. She is an active member of the Southern California Veterinary Medical Association (SCVMA) and the American Veterinary Medical Association (AVMA).
Outside of her professional life, Emmeline is a proud pet parent to four beloved animals: two cats, Sesame and Mianhua (which means Marshmallow in Chinese), and two chihuahua mixes, Bean and Feta. She enjoys playing video games, online shopping, and attending conventions and fairs. Fluent in Mandarin Chinese, Emmeline brings a diverse set of skills and experiences to her role at Petsadena Animal Hospital, where she continues to make a positive impact on the lives of her patients and their owners.
Fred Li
DVM
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For Dr. Fred Li, the veterinary profession encompassed four strong passions of his including science, medicine, teaching, and of course animals!
He is proud to serve a passionate population of people that want to do what they can to take care of their animal companions. “Animals often cannot communicate what is causing them pain or discomfort,” Says Dr. Li. “So as a veterinarian, my knowledge and skills allow me to try to get to the source of the issue and provide relief for both the pet and their caring owners.”
As a dedicated veterinarian, Dr. Li is also a proud pet parent. He has two dogs, including a sweet and energetic poodle terrier mix named Indy (after Indiana Jones due to her adventurous nature), and a recently adopted miniature poodle puppy named Hazel (due to her chocolate-colored coat).
Outside of work, Dr. Li enjoys exploring new places both locally and around the world. He also has a passion for astronomy and is starting to learn astrophotography. Learning new skills is another enjoyable pastime of Dr. Li’s, whether it is constructing a shelf from scratch or learning to fix things around the home.
A fun fact about Dr. Li – he once successfully performed CPR on one of his pet turtles! Of the experience, Dr. Li says, “This was when he was still an undergrad. Charlie, my red ear slider, had managed to knock off the filter cover and, as a result, his leg got caught. When I found him, it looked like he had drowned. I rushed to get him unstuck. Then, with the amazing power of Google, I found a guide on how to perform “CPR” on a turtle. Thankfully it did not involve giving mouth-to-mouth, but rather placing him on a downward slope and moving his front legs to expand and contract his lungs. Miraculously, he survived and made a full recovery!”
Dr. Li is very excited to have the opportunity to serve the clients and their precious pets at Petsadena!
Sooah Goo
DVM
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Sooah Goo brings a wealth of experience and a deep-rooted passion for animal care to her role as Associate Veterinarian at Petsadena Animal Hospital. Born in Seoul, Korea, Sooah’s journey led her to Africa before settling in Southern California at a young age. Growing up in Los Angeles and neighboring towns, she considers herself a local, finally returning to her hometown of Pasadena.
Her love for animals, nurtured by her own pets, inspired her to pursue a career in veterinary medicine. Sooah finds joy in improving animals’ everyday lives through medicine, a sentiment that solidified her career choice after gaining experience in various clinic roles, from kennel attendant to vet assistant, receptionist, and volunteer.
A graduate with highest honors and accolades such as the Merial Veterinary Scholar’s Research Grant and the American Society of Laboratory Animal Practitioners Student Award, Sooah’s dedication to her profession shines through. Her professional interests span a wide range, including dental, surgery, cardiology, emergency, preventative, and geriatric medicine.
Outside of work, Sooah treasures time with her family, including her husband Brian, two foster fail bottle-baby cats, Oliver and Zoey, and her Cavapoo, George. With her compassionate nature and commitment to animal welfare, Sooah is an invaluable asset to Petsadena Animal Hospital and the community it serves.
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