Learn more about heartworms and how to prevent infestions on our Heartworm Prevention page and call us if you have questions or concerns.
![Heartworm Prevention](http://www.olddominionanimalhospital.com/wp-content/uploads/2022/04/heartworm2.jpg)
Learn more about heartworms and how to prevent infestions on our Heartworm Prevention page and call us if you have questions or concerns.