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Sofia Rydin-Gray

Associate Professor of Psychiatry and Behavioral Sciences
Psychiatry & Behavioral Sciences, Adult Psychiatry & Psychology
Box 3829 Med Ctr., Durham, NC 27710
Duke Lifestyle Change and Weight Management Ctr , 501 Dougla, Durham, NC 27705

Overview


Sofia Rydin-Gray, PhD, specializes in assessing and treating the behavioral and emotional components of weight management, binge eating, and other lifestyle related conditions that interfere with quality of life. Her main therapeutic approaches are CBT and DBT and she also incorporates somatic experiencing and internal family system therapy. Her research has focused on understanding the immediate and distal triggers of binge eating, food cravings, as well as behavioral weight loss interventions.  She received her PhD in Clinical Psychology from Bowling Green State University in 2007 and she is a Licensed Psychologist and certified as a Health Services Provider in North Carolina. Dr Rydin-Gray is the Behavioral Health Director at Duke Diet and Fitness Center, a residential style weight management program, and Assistant Professor in Psychiatry and Behavioral Sciences at Duke University Medical Center. She completed a postdoctoral fellowship at the DFC (2007-2009) and her clinical internship in behavioral medicine at the Medical University of South Carolina (2006-2007).

Current Appointments & Affiliations


Associate Professor of Psychiatry and Behavioral Sciences · 2025 - Present Psychiatry & Behavioral Sciences, Adult Psychiatry & Psychology, Psychiatry & Behavioral Sciences
Division Director of Adult Psychiatry and Psychology · 2025 - Present Psychiatry & Behavioral Sciences, Adult Psychiatry & Psychology, Psychiatry & Behavioral Sciences

Recent Publications


Food cravings and the effects of left prefrontal repetitive transcranial magnetic stimulation using an improved sham condition.

Journal Article Front Psychiatry · 2011 This study examined whether a single session of repetitive transcranial magnetic stimulation (rTMS) of the left prefrontal cortex (PFC) would inhibit food cravings in healthy women who endorsed frequent food cravings. Ten participants viewed images of food ... Full text Link to item Cite

Development and evaluation of a portable sham transcranial magnetic stimulation system.

Journal Article Brain Stimul · January 2008 BACKGROUND: Transcranial magnetic stimulation (TMS) is a relatively noninvasive brain stimulation technology that can focally stimulate the human cortex. One significant limitation of much of the TMS research to date concerns the nature of the placebo or s ... Full text Link to item Cite

Can social desirability interfere with success in a behavioral weight loss program?

Journal Article Psychology and Health · February 1, 2006 Social desirability is an individual difference characteristic that extends beyond biased responding to questionnaires. Social desirability has the potential to negatively impact treatment outcome including weight loss. This study examines the association ... Full text Cite
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Education, Training & Certifications


Bowling Green State University · 2007 Ph.D.