Need help

3 months ago a dove made their nest in our home. But a week ago I noticed a bird had been sitting in that nest 24/7. Found out it was stuck and had on of their feet damaged by a wire coiled around it. I took it out and detangled the wire then cleaned the feet with some detol. Settled the bird in a box with food and water but it still can't fly or walk. Need suggestions for a faster recovery or maybe recommend some vet near Maharishi University to get it treated.