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Here are the CODA study locations.

Here’s a list of the CODA study sites with their locations and contact information. To learn more about this study, either contact a site directly using the information below, or click a “Request Contact” link to provide your contact information in a survey and the site will contact you.

You must be willing to travel to a study site to complete the five (5) study visits for a 1 ½ year (18-month). year period. Select a location that’s nearest to you, or easy for you to travel to.

Atlanta, GA
  • Emory University
  • 1599 Clifton Road NE, 4th Floor
  • Atlanta, GA 30322

If you would like someone at this study site to contact you, you can provide your contact information here:

Request Contact from the Atlanta Study Location

You can find out if you may be eligible to participate here:

CODA Participant Interest Survey


Aurora, CO
  • University of Colorado
  • Barbara Davis Center for Diabetes
  • 13001 E 17th Place, Room W1124
  • Aurora, CO 80045

If you would like someone at this study site to contact you, you can provide your contact information here:

Request Contact from the Aurora Study Location

You can find out if you may be eligible to participate here:

CODA Participant Interest Survey


Baltimore, MD
  • Johns Hopkins University School of Medicine
  • 733 N. Broadway, Suite 117
  • Baltimore, MD 21205

If you would like someone at this study site to contact you, you can provide your contact information here:

Request Contact from the Baltimore Study Location

You can find out if you may be eligible to participate here:

CODA Participant Interest Survey


Birmingham, AL
  • University of Alabama Birmingham (UAB)
  • GIMPOP Research Clinic - Medical Towers - 7th Floor
  • 1717 11th Ave S MT740
  • Birmingham, AL 35205

If you would like someone at this study site to contact you, you can provide your contact information here:

Request Contact from the Birmingham Study Location

You can find out if you may be eligible to participate here:

CODA Participant Interest Survey


Charleston, SC
  • Medical University of South Carolina
  • 171 Ashley Avenue
  • Charleston, SC 29425

If you would like someone at this study site to contact you, you can provide your contact information here:

Request Contact from the Charleston Study Location

You can find out if you may be eligible to participate here:

CODA Participant Interest Survey


Cincinnati, OH
  • Cincinnati Children's Hospital
  • 3333 Burnet Ave.
  • Cincinnati, OH 45229

If you would like someone at this study site to contact you, you can provide your contact information here:

Request Contact from the Cincinnati Study Location

You can find out if you may be eligible to participate here:

CODA Participant Interest Survey


Columbus, OH
  • Research Institute at Nationwide Children’s Hospital
  • 700 Children's Drive
  • Columbus, OH 43205

If you would like someone at this study site to contact you, you can provide your contact information here:

Request Contact from the Columbus Study Location

You can find out if you may be eligible to participate here:

CODA Participant Interest Survey


Dallas, TX
  • Baylor Research Institute
    dba Baylor Scott & White Research Institute
  • 3434 Live Oak Street
  • Dallas, TX 75204

If you would like someone at this study site to contact you, you can provide your contact information here:

Request Contact from the Dallas Study Location

You can find out if you may be eligible to participate here:

CODA Participant Interest Survey


Dallas, TX
  • UT Southwestern Medical Center
  • James w. Aston Ambulatory Care Center
  • 5303 Harry Hines Blvd., U9.300
  • Dallas, TX 75390

If you would like someone at this study site to contact you, you can provide your contact information here:

Request Contact from the Dallas Study Location

You can find out if you may be eligible to participate here:

CODA Participant Interest Survey


Durham, NC
  • Duke University Health System
  • 2200 W Main St, Ste 900
  • Durham, NC 27705

If you would like someone at this study site to contact you, you can provide your contact information here:

Request Contact from the Durham Study Location

You can find out if you may be eligible to participate here:

CODA Participant Interest Survey


Houston, TX
  • Baylor college of Medicine
  • 1 Baylor Plaza
  • Houston, TX 77030

If you would like someone at this study site to contact you, you can provide your contact information here:

Request Contact from the Houston Study Location

You can find out if you may be eligible to participate here:

CODA Participant Interest Survey


Iowa City, IA
  • State University of Iowa
  • 2 Gilmore Hall
  • Iowa City, IA 52242

If you would like someone at this study site to contact you, you can provide your contact information here:

Request Contact from the Iowa Study Location

You can find out if you may be eligible to participate here:

CODA Participant Interest Survey


Miami, FL
  • University of Miami
  • 1120 NW 14th Street Room 958
  • Miami, FL 33136

If you would like someone at this study site to contact you, you can provide your contact information here:

Request Contact from the New Orleans Study Location

You can find out if you may be eligible to participate here:

CODA Participant Interest Survey


Minneapolis, MN
  • University of Minnesota
  • 717 Delaware Street S.E. Room 205
  • Minneapolis, MN 55414

If you would like someone at this study site to contact you, you can provide your contact information here:

Request Contact from the Minnesota Study Location

You can find out if you may be eligible to participate here:

CODA Participant Interest Survey


Nashville, TN
  • Vanderbilt University Medical Center
  • 215 MAB, 1211 21st Avenue South
  • Nashville, TN 37232-1371

If you would like someone at this study site to contact you, you can provide your contact information here:

If you would like someone at this study site to contact you, you can provide your contact information here:

You can find out if you may be eligible to participate here:

CODA Participant Interest Survey


New Orleans, LA
  • Ochsner Clinic Foundation Department of Endocrinology
  • 1514 Jefferson Highway
  • New Orleans, LA 70121

If you would like someone at this study site to contact you, you can provide your contact information here:

Request Contact from the New Orleans Study Location

You can find out if you may be eligible to participate here:

CODA Participant Interest Survey


Philadelphia, PA
  • Children's Hospital of Philadelphia Research Institute
  • 3401 Civic Center Blvd
  • Philadelphia, PA 19104

If you would like someone at this study site to contact you, you can provide your contact information here:

Request Contact from the Philadelphia Study Location

You can find out if you may be eligible to participate here:

CODA Participant Interest Survey


Pittsburgh, PA
  • University of Pittsburgh
  • 4200 Fifth Ave
  • Pittsburgh, PA 15260

If you would like someone at this study site to contact you, you can provide your contact information here:

Request Contact from the Pittsburgh Study Location

You can find out if you may be eligible to participate here:

CODA Participant Interest Survey


Rochester, MN
  • Mayo Clinic
  • 200 1st St SW
  • Rochester, MN 55905

If you would like someone at this study site to contact you, you can provide your contact information here:

Request Contact from the Rochester Study Location

You can find out if you may be eligible to participate here:

CODA Participant Interest Survey