Montgomery Cardiovascular Associates Montgomery, Alabama		Stacey M. Johnson, M.D. Mountain Home, Arkansas		Tri - City Cardiology Associates Oceanside, California
	Desert Cardiology Center Rancho Mirage, California		Thomas Casey, M.D. Thousand Oaks, California		Idaho Cardiology Associates (w/ Catheterization Lab) Boise, Idaho
	Clinical Associates Des Plaines, Illinois		Heart Care Midwest Peoria, Illinois		Internal Medicine Associates (w/ ASC & Catheterization Lab) Bloomington, Indiana
	Michigan Heart & Vascular Institute (w/ Catheterization Lab) Ann Arbor, Michigan		William Beaumont Hospital (Catheterization Lab) Royal Oak, Michigan		Dayton Internists Dayton, Ohio
	Cardiovascular Associates Eugene, Oregon		Robert Oakley, M.D. Victoria, Texas