OREGON VETERINARY REFERRAL ASSOCIATES - Key Persons


David Worth

Job Titles:
  • Services / Internal Medicine
Dr. Worth was born and raised in Houston, TX. He attended Texas A&M for his Undergraduate and Veterinary Degree, traveled to Georgia for his internship, and finally received his training and masters at Purdue University. He has been practicing small animal surgery since 2020 in the state of Texas. Dr. Worth shares his home with his partner Bianca and Addie, his 8-year-old Goldendoodle lives for the Tennis Ball. Addie has been the best companion, from Texas and the Gulf Coast to the East Coast and Midwest, and now the new adventure of the West Coast (aka Best Coast!). Also at home is Phillipe, a Frenchie Puppy who much prefers the company of Bianca! In his spare time, Dr. Worth enjoys spending time with his family and is a proud uncle. He can also be found traveling, hiking, visiting local wineries and breweries, and following college sports.

Dr. Curt Daly

Job Titles:
  • Certified Specialist
Dr. Curt Daly is a board-certified specialist in small animal surgery and a Diplomate of the American College of Veterinary Surgery.

Dr. Sarah Maxwell

Dr. Sarah Maxwell is board-certified in veterinary ophthalmology and a Diplomate of the American College of Veterinary Ophthalmology. She has lectured throughout the region on eye diseases in small animals, and she has provided ophthalmology services to Oregon State University's teaching hospital, caring for horses, llamas and other large animals with eye diseases. Dr. Maxwell received her Doctor of Veterinary Medicine from the University of California-Davis in 1986. She completed an internship in small animal medicine and surgery at Purdue University and a residency in veterinary ophthalmology and a Master of Science degree at Kansas State University in 1991, when she came to practice in Oregon. In addition to her work at OVRA, she also practices in Corvallis.

Lisa Iverson

Dr. Iverson grew up near Dallas, TX and earned her DVM from Texas A & M University. She moved to Oregon after graduation and practiced general medicine for eight years, followed by a decade-long tour of duty in emergency medicine. Dr. Iverson has had a strong interest in pain management and has been focusing on those areas since 2011. She earned her certification in canine rehabilitation and veterinary acupuncture from the Canine Rehabilitation Institute, and is also a Certified Veterinary Pain Management Practitioner through the International Veterinary Academy of Pain Management. In her free time, Dr. Iverson enjoys yoga, hiking, and spending time with her cockatiel Harmony.