We are a full-service animal hospital providing comprehensive pet healthcare services in San Jose, CA. We offer complete medical and surgical services for dogs, cats, rabbits, rodents, reptiles, amphibians, and birds, emphasizing preventive healthcare and a "pets are family too" approach. Our veterinary hospital has advanced equipment and technologies, including comprehensive in-house testing for accurate diagnosis, digital x-ray, surgical suite, advanced dental equipment, and a pharmacy. We are committed to providing quality care at every stage of your pet's life. From routine preventive care to early detection and treatment of a wide range of conditions and diseases, we have the expertise to provide the highest standard of care for your pet.
Raj Singh, DVM, MS, DABVP
Medical Director + Veterinarian
Dr. Raj Singh was born in Chicago and grew up in Indiana, where he attended Purdue University. He received his bachelor’s degree in 1986, his veterinary degree in 1990, and then continued his training for another year, completing a master’s degree in animal physiology in 1991. He then moved to California and has worked at several Bay Area animal hospitals. In 2002, he attained his career-long dream of owning his own veterinary practice when he and his wife Melissa purchased Sunnyvale Veterinary Clinic. In 2013, he achieved another long-term career goal by becoming board-certified in Canine and Feline Practice after an extensive application and examination process through the American Board of Veterinary Practitioners.
Dr. Singh is a board-certified specialist in canine and feline practice. He also works (as a general practitioner) with rabbits, small mammals, birds, reptiles, and amphibians.
Dr. Singh enjoys being active in the local veterinary community. He is a Past President of the Santa Clara Valley Veterinary Medical Association and was also on the advisory committee for the San Jose Animal Care center while they planned their expansion. He has given presentations at several local schools to educate young people about the veterinary profession.
Dr. Singh lives in San Jose, and when he is not busy at the clinic or with his volunteer work, he enjoys spending time with his wife Melissa and their two daughters, running with their two dogs Lacey and Howie, or relaxing with their three cats Lily, Teddy and Zara. He also enjoys cycling with San Jose Bicycle Club, competing in triathlons, mountain biking, and swimming.
Elinor Griscom, DVM
Dr. Griscom grew up in Lexington, Massachusetts, and attended Princeton University for her undergraduate degree. She then went on to Tufts University School of Veterinary Medicine, graduating in 1991. She worked as a full-time veterinarian until 1995, when she started her family with her husband Tom and began working part time. She began working with Dr. Singh at Sunnyvale Veterinary Clinic in 2005, where she worked part-time until joining us at Oakridge Veterinary Clinic in 2018.
She has two sons and two cats, Theo and Pete. Outside of veterinary work and family time, Dr. Griscom plays tennis and sings classical music.
Dr. Griscom enjoys working with dogs, cats, rabbits, and “pocket pets.”
Michellé Mac, DVM
Dr. Mac grew up in Daly City, CA, and attended the University of California, Santa Cruz for her undergraduate degree. She moved to the beautiful Caribbean island of Grenada to attend St. George’s University for her degree in veterinary medicine. During the final year of her veterinary education, she attended Oregon State University for her clinical training rotation.
Dr. Mac joined Oakridge Veterinary Clinic in February 2020. She enjoys spending quality time with her partner, Jessica, and their two dogs, Luca and Bernie. Their favorite activities are hiking and going to the beach. Dr. Mac pursued veterinary medicine because she is passionate about healing those without a voice and advocating for those who cannot care for themselves. She enjoys the daily challenges of problem-solving that veterinary medicine offers. Dr. Mac strives to provide the best quality of life for both her patients and their owners.
Lisa Moore, DVM
Dr. Lisa Moore was born and raised in Honolulu, Hawaii, and earned her undergraduate degree from Tufts University in Massachusetts. Finding Massachusetts too cold for her liking, she relocated to California to attend the UC Davis School of Veterinary Medicine, graduating in 1993. She worked full time in San Jose from 1993-2000 including several years with Dr. Singh.
In 2000, her first daughter was born and she began working part-time. She now has two daughters and lives in Sunnyvale and enjoys spending a few days each month at Oakridge Veterinary Clinic.
Dr. Moore works with dogs, cats, rabbits, and small mammals.
Dr. Moore’s hobbies include gardening, photography, volunteering at her daughter’s school, and spending time with her family and pets.
Customer Service Manager
Certified Veterinary Assistant (CVA)
Registered Veterinary Technician
Registered Veterinary Technician