"Every veterinarian has a story behind their career path. Today we're exploring what inspires a move from general practice into the fast-paced world of emergency medicine."— Julie Schwenzer
Episode summary
This episode steps away from clinical Q&A for Dr. LoSasso's own story — and a reminder of just how wide the field of veterinary medicine actually is. Beyond the familiar dog-and-cat practitioner, he rattles off a list most people never think about: food-animal and dairy vets, poultry vets, aquaculture veterinarians consulting for offshore salmon farms, apiary vets working with beekeepers, military veterinarians, and the vets who inspect all meat sold for consumption, directly safeguarding the food supply.
He originally tracked equine medicine at Texas A&M, in the first class required to choose a specialty — food animal, equine, or small animal. He intended to work exclusively with horses. That plan shifted after graduation: with a child born right before he finished vet school, he and his family chose to stay close to relatives in North Texas rather than chase equine work elsewhere. He spent about six months in mixed-animal mobile practice as a "baby vet" — treating whatever species came up — before settling into small-animal general practice for roughly a decade.
"People come to see me because they need help, and it's a very different environment... I walk a lot of people through the most difficult decision they're ever going to make for that pet, and I find that I get a lot of satisfaction out of knowing that job was done as well as it could be done."— Dr. Michael LoSasso, DVM
What eventually pushed him toward emergency medicine wasn't the animals — it was the repetition. The same heartworm conversation, the same flea conversation, the same vaccine conversation, multiple times a day. He tried adding exotic animals to the practice to keep things interesting — birds, snakes, turtles — but found the husbandry conversations just as predictable in their own way ("don't feed seed, feed pellets" for the hundredth time). He eventually picked up emergency overnight shifts and found something genuinely different there.
Dr. LoSasso was once told by another emergency physician that going into ER meant escaping client relationships entirely. He's found the opposite. People come to him now because they urgently need help, not because a reminder postcard told them a vaccine was due — and while the bonds aren't the same multi-year relationships he built in general practice, the interactions themselves are more intense: people arrive scared, upset, or feeling guilty, and genuinely need support. He describes sitting with families through euthanasia decisions — some of the hardest choices they'll ever make for a pet — and finding real meaning in handling that moment as gently as possible.
After more than 30 years in the field, his sense of professional satisfaction has shifted too. Early on, the reward was clinical — healthy puppies, clean spays, routine wellness care. Now he says he's more focused on people than he was decades ago, measuring success by the impact he and his team have on the families attached to their patients. His comparison: general practice is a bit like the dentist, somewhere you go because you're supposed to; emergency medicine is more like a firefighter pulling someone out of a car — you're there specifically because someone needed you right then. He says he can't imagine going back to general practice.
Questions answered in this episode
The following questions are answered by Dr. LoSasso in this episode, drawn directly from the conversation.