Dr. McClellan is boarded in small animal internal medicine and has been a practicing internist since 2004. Dr. McClellan received her DVM from Cornell University and returned there for her residency after completing a year-long rotating internship at Wheat Ridge Animal Hospital in Denver, CO.

Dr. McClellan practiced in a busy 30-doctor referral practice in Northern Virginia before moving to New Hampshire in 2006. In addition to being in practice here in NH, Dr. McClellan was a consultant for IDEXX Laboratories for 3 years. She started MVI in March of 2010. Dr. McClellan provides ultrasound, echocardiograms, and direct-to-veterinarian internal medicine consultations.