Scientists & Staff

Chronic Disease Epidemiology Group

Dale Sandler, Ph.D.
Chief, Epidemiology Branch and Senior Investigator

Tel 984-287-3711
Fax 301-480-3290
sandler@niehs.nih.gov

Curriculum Vitae Dale P. Sandler (919KB)

Dazhe Chen
Fellow — IRTA Postdoctoral (Visiting)

Tel 984-287-3711
dazhe.chen@nih.gov

Lawrence S. Engel, Ph.D.
Associate Scientist

Tel 919-962-2756
Fax 301-480-3290
lawrence.engel@nih.gov; larry.engel@unc.edu

Curriculum Vitae Lawrence Engel (128KB)

Mandy Goldberg, Ph.D.
Fellow — IRTA Postdoctoral

Tel 984-287-3358
mandy.goldberg@nih.gov

Kaitlyn G. Lawrence, Ph.D.
Staff Scientist

Tel 984-287-3744
kaitlyn.lawrence@nih.gov

Hazel B. Nichols
Volunteer

Tel 410-487-3458
hazel.nichols@nih.gov

Katie O'Brien, Ph.D.
Staff Scientist

Tel 984-365-9283
katie.obrien@nih.gov

Curriculum Vitae Katie O'Brien (330KB)

Oluwafolakemi I. Ogunsina
Fellow — IRTA Postdoctoral

Tel 984-287-3711
kemi.ogunsina@nih.gov

Mark Park
Special Volunteer

Tel 501-526-6686
mark.park@nih.gov

Christine Parks, Ph.D., M.S.P.H.
Staff Scientist

Tel 984-287-3723
parks1@niehs.nih.gov

Curriculum Vitae Christine Parks (274KB)

Opal P. Patel
Fellow — IRTA Predoctoral

Tel 984-287-3737
opal.patel@nih.gov

Emily Werder
Fellow — IRTA Postdoctoral

Tel 984-287-3752
Fax 301-480-3290
emily.werder@nih.gov

Jennifer M. Woo, Ph.D., M.P.H.
Fellow — IRTA Postdoctoral

Tel 984-287-3711
jennifer.woo@nih.gov