Obese Patients With or Without Comorbidities (RIO-North America)

Comprehensive Weight Control Program, New York

St. Luke's Roosevelt Hospital Center, New York

Central New York Clinical Research, Manlius

SFM Clinical Trials, Scotland

Radiant Research, Wyomissing

Health Core, Inc., Newark

George Washington Univ. Wieght Mmgt Program, Washington D.C.

Commonwealth Clinical Research Specialists (CCRS), Richmond

Multi-Specialty Research Associates of North Carolina, Raleigh

Center for Nutrition and Preventive Medicine, Charlotte

Medical Dietetics, Inc., Atlanta

Orlando Clinical Research Center, Orlando

Miami Research Associates, Miami

Palm Beach Research Center, West Palm Beach

Anchor Research Center, Naples

Central Florida Clinical Solutions, Ocoee

Radiant Research, Birmingham

Clinical Research Associates, Inc, Nashville

ClinSearch, Chattanooga

Radiant Research, Columbus

Lindner Clinical Trials Center, Cincinnati

South Dayton Research Associates, Beavercreek

Medical Research Consortium, Indianapolis

Clinical Nutrition Clinic, University of Wisconsin, Madison

Montana Medical Research, LLC, Missoula

Springfield Diabetes and Endocrine Center, Springfield

Wichita Clinic, PA, Wichita

Pennington Center, Baton Rouge

Dallas Diabetes and Endocrine Center, Dallas

nTouch Research, Houston

Quality Research, Inc., San Antonio

Radiant Research, Austin

Ranch View Family Medicine, Highlands Ranch

Longmont Medical Research Network, Longmont

Advanced Clinical Research, Salt Lake City

Radiant Research, Phoenix

Lovelace Scientific Resources, Albuquerque

Feighner Research Institute, San Diego

Scripps Clinic, San Diego

East Bay Clinical Trial Center, Concord

Diablo Clinical Research, Inc., Walnut Creek

Radiant Research, Portland

University of KY Internal Medicine, Lexington

JM Clinical Trials, Inc., Swansea

Endocrinology and Diabetes Consultants, PC, Dover

Radiant Research, Lawrenceville

Rainer Clinical Research Center, Inc., Renton

Corunna Medical Clinic, Corunna

Quarry Family Medicine Clinic, Kingston

Trial Management Group, Richmond Hill

Group North, Windsor