Business Directory Return to Listing Holston Medical Group Johnson Citywww.holstonmedicalgroup.comHMG offers over 52 locations with more than 200 providers and over 30 medical specialties.3019 Peoples St, STE 300Johnson City, TN 37604423-461-2100EmailHEALTH PROFESSIONALSPHYSICIANS & SURGEONS Membership Directory | Chamber Calendar of Events | Member Account | Community Events Calendar | Job Opportunities | Member Promotions | Member News | New Online Inquiry Discover Chamber Benefits Become a Member