Dr. Sibley is board certified by the American College of Veterinary Pathology (ACVP). Clinical pathologists are veterinarians who specialize in the diagnostic evaluation of cells and tissue samples in order to diagnose a broad range of conditions, including cancer, immune-mediated disease, and infections.

Dr. Sibley completed her veterinary degree at University of Pennsylvania in 2008, and then completed an internship at VCA Veterinary Referral Associates in Gaithersburg, Maryland, the following year. She then moved to Raleigh, North Carolina, for her residency at North Carolina State University and was board certified in 2012 after a lovely three-day trip full of exams in Ames, Iowa. Having spent four years in Boston for college, she was excited to return to New England and join the staff at OSVS as an Antech employee.

When she is not working, Dr. Sibley enjoys spending time with her husband, a die-hard converted Red Sox fan, and her two young children. She has three cats named Moose, Squirrel, and Turkelton. She also recently completed training to become a yoga teacher and also loves eating, reading, and watching bad television.