info@heartwormsociety.orgCartSign In
Worms IMG_7690.slice2.jpg

Heartworm Treatment Dosage Calculator


The AHS Treatment Plan app can help you create customized canine heartworm treatment regimens using your tablet, smartphone, or other electronic device. Select drugs, calculate dosages, and customize therapy for individual pets with heartworm disease. The uncomplicated app design makes it easy to use right in your office with the patient and owner present.

Print a hard copy for your client  or send the plan directly to their smartphone. Use the app for client education, too. Along with the dosage calculator and detailed, step-by-step display of treatment phases, you'll find a clearly illustrated heartworm life cycle chart and video for use when explaining how heartworms infect a pet.

Treatment plans are based on the updated AHS Canine Treatent Guidelines.

NEW to the app is a regularly updated list of available heartworm preventive products for dogs, cats, and ferrets. 

To use this FREE web-based app now, click the link below or visit

Bookmark for easy access!
For PC or Mac, browse to, then use CTRL+D.

Heartworm Dosage Calculator - Desktop Version  

Join AHS

Join the leading association on Heartworm education and prevention today!

Already a Member? Sign in here.

Membership Details

Latest News