Division of Digestive Diseases and Nutrition

Acronym list...: DHHS/NIH/NIDDK/DDDN

Parent Organizations

• Department of Health and Human Services
• National Institutes of Health
• National Institute of Diabetes and Digestive and Kidney Diseases

Subordinate Organizations

• Digestive Diseases Program Branch
• Epidemiology and Clinical Trials Branch
• Nutritional Sciences Branch

Immediate Staff Positions

• Director for Digestive Diseases, Dr. Jay Hoofnagle
  • Phone......: 301-496-1333
  • E-mail.....: jh89w@NIH.GOV
  • Location...: Building 31, 9A23.

• Deputy Director of Administrative Affairs, Tommie Tralka
  • Phone......: 301-594-8879
  • E-mail.....: tt30m@NIH.GOV
  • Location...: Building 45, 6AN12K.

• Administrative Officer, Ludlow McKay
  • Phone......: 301-594-8864
  • E-mail.....: lm51e@NIH.GOV
  • Location...: Building 45, 6AN38E.

Send comments to: its@psc.dhhs.gov