David W. Armstrong » Practitioners Go back to directory.Add to Address Book. David W. Armstrong Certified Tai Yi Practitioner, Licensed Acupuncturist, Licensed Massage TherapistListening Heart MedicinesWork 316 N. Highway 67 Woodland Park Colorado 80863 workCell Phone: 719-684-3909cellWork Email: david@listeningheartmedicines.comINTERNETWebsite: http://www.listeningheartmedicines.comCategories: UncategorizedUpdated 5 years ago.