Dr. Holly MacLea graduated with her DVM from Michigan State University College of Veterinary Medicine in 2007. She then went on to complete a rotating internship in small animal medicine and surgery at VCA Newark Animal Hospital, Newark, Delaware (2007-2008) followed by a specialty internship in internal medicine and emergency and critical care at VCA Veterinary Specialty Center of Indiana, Indianapolis, Indiana (2008-2009). Realizing a passion for cardiology, she went on to complete a 3-year residency program in cardiology at Colorado State University (2009-2012) while also obtaining a masters degree in clinical sciences (2012).

Dr. MacLea is very excited to be joining CAVES in New England following 2 years as a staff cardiologist in Portland, OR. Special interests in cardiology include management of all stages of congestive heart failure, degenerative mitral valve disease, echocardiography, and congenital heart disease. In her spare time she enjoys the adventure of her 18-month-old twins, any and all outdoor activities, baking, and being crafty.