Twenty students enrolled in Ph.D. programmes were interviewed to examine the role of gender in their academic experiences. Gender was examined in three ways: gender of the student, gender of the student's faculty supervisor and gender make-up of the faculty within the student's department or academic unit. All students reported the importance of supportive faculty mentors and that financial worries, time pressure and the uncertainty of future employment were sources of stress. Family formation and striving toward personal as well as professional goals were particularly of concern for women, as were perceptions of differential treatment. Women students valued women faculty mentors, although female faculty were perceived as less supportive than male faculty of family concerns when these women had themselves sacrificed family formation for the sake of their careers. Both men and women experienced less stress and reported greater career commitment when faculty in their departments exhibited less traditional values regarding the balancing of personal and professional goals. The implications of these findings for reducing doctoral student attrition rates and for creating a more supportive environment for Ph.D. students are discussed.