sager animal hospital: quality veterinary care for all your petscaring for dogs, cats, birds, rabbits, ferrets, rodents, and reptiles






  • William C. Sager, DVM - Veterinarian - Dr. Sager was born and raised in the greater Lowell area. He earned an undergraduate biology degree from Dartmouth College. He is a 1987 graduate of the Tufts University School of Veterinary Medicine. He has practiced small animal and exotic veterinary medicine in eastern Massachusetts since graduation. Dr. Sager assists local animal shelters, 4H clubs, animal education programs, Birds of a Feather Avicultural Society, and Essex County Rabbit Breeders. Dr. Sager has assisted the Lowell Humane Society, American Federation of Aviculture, New Hampshire Avicultural Society, American Ferret Association, and other breeder interest groups.

  • Pauline A. Sager, MBA, RHIA - Administrator - Ms. Sager was born and raised in the greater Boston area. She earned a Bachelor of Science degree from Northeastern University and a Master of Business Administration degree from Western New England College. For twelve years, she managed health information services in acute care hospitals. As a clinical research data manager, Ms. Sager studied the safety and efficacy of pre-market medications.

  • The Sagers brought their professional expertise together and opened SAGER ANIMAL HOSPITAL in 2002. Along with their dedicated healthcare team, they strive to bring high quality, friendly service to you and all your pets; including exotic species. When they are not caring for your pets, the Sagers enjoy time with their family, friends, and pets. They also enjoy the ocean, hikes, travels, books, and music.


  • American Veterinary Medical Association
  • Birds of a Feather Avicultural Society
  • Business Network International

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