HospitalistDoc says: This is a list of the 10 most popular free medical apps based on early September iTunes data that would be useful to a practicing physicians, in the opinion of a practicing physician!
Only professional quality resources are included in this list, and free apps that require another purchase or subscription are not included.
firstHospitalistMA
My partner and I lead hospitalist groups at two Boston-Area Hospitals. We use Concentrica (www.concentrica.com) to securely communicate with physicians outside the hospital.
It is HIPAA compliant, options for electronic or fax delivery, and works on all mobile phones.