Adventist Health System (MD) Americans Doctor.com (National) American Lung Association (MD) Anne Arundel Health System (MD) Carroll County Hospital (MD) CHE-Alternative Health Care (MD) Christus/Schumpert Health System (LA) Dimensions Health System (MD) DePaul Medical Center (VA) Greater Baltimore Medical Center (MD) Good Samaritan Hospital (MD) Good Samaritan Hospital (OH) Harbor Hospital (MD) Hospice of Baltimore (MD) Leland Memorial Hospital (DC)

Meritor Hospital (MI) Medtrends Inc. (National) Peninsula Regional Medical Center (MD) Phoenix Health Care Consulting St. Anthony Hospital & Health Centers (IND) Retina Associates (MD) Samaritan Health System (AZ) St. Agnes Healthcare (MD) St. Francis Health Care (DE) St. Francis Hospital (DE) St. Joseph Medical Center (MD) St. Joseph Hospital (PA) St. Mary Medical Center (PA) St. Mary’s Health System (TN) Swedish Covenant Hospital (IL)