Conditions secondary to Flat Feet (Pes Planus)
Service-connected flat feet (pes planus) alter your gait and load the rest of the lower body, contributing to plantar fasciitis and knee or hip conditions claimed as secondary.
Plantar fasciitis
Flat feet (pes planus) commonly lead to plantar fasciitis and other foot/ankle/knee strain through altered biomechanics — a recognized secondary chain.
Knee or hip condition (altered gait / overuse)
Painful flat feet / plantar fasciitis alter gait and load the knees and hips, a recognized biomechanical secondary chain; raise with a provider and claim with a nexus opinion.
See how a secondary changes your combined rating
Add your conditions to the free calculator to estimate your §4.25 combined rating and monthly compensation — no signup.
Open the free rating calculator →Informational only and not a guarantee of service connection. A secondary condition still needs a medical nexus opinion linking it to the primary, and the VA makes the final decision. This is not medical or legal advice.