High levels of illness-related psychologic distress, marked social stigmatization and loss of social support, and negative internalized feelings towards homosexuality have previously been reported in homosexual men with the diagnosis of acquired immune deficiency syndrome (AIDS). We assessed 50 homosexual or bisexual men who were within 3 months of their AIDS diagnosis with respect to medical status, illness concerns, attitudes towards homosexuality, and social support. Subjects reported levels of illness-related concerns comparable to previously studied cancer patients. Their attitudes towards homosexuality were similar to previously studied healthy homosexual males. Their social support needs were variable, as was their satisfaction with specific types of social support. Their social networks were moderately small. In this AIDS subject group, illness concerns, attitudes toward homosexuality, and social support satisfaction were significantly correlated with each other, and with previously reported levels of psychologic distress and subjective (but not objective) measures of health status.