GypsyMagda, was it MarshfieldClinic or MarshfieldKennel? Marshfield Clinic is near here, but it's a human medical clinic (although they do diagnostic tests for area vets)...but I found a marshfieldkennel link when I queried for 'Convenia'...
"We are--each of us--dying; it's how we live in the meantime that makes the difference."
"It's not what you gather, but what you scatter that tells what kind of life you have lived!"
"Be kinder than necessary, for everyone you meet is fighting some kind of battle."