Effective communication between doctor and patient is a critical compo
nent: of high-quality care. The physician's credibility has a signific
ant effect on treatment outcomes. Because changes in medicine and larg
er cultural trends challenge che ability of clinicians to engage their
patients' trust, new kinds of partnerships must be created. To do thi
s effectively, physicians have to sharpen their communication skills a
nd devise strategies for assuring that their patients become informed
allies in their own treatment. A number of innovations are helping to
build these alliances: training in communication skills; creative uses
of the Internet and videotape technologies; improved ''customer servi
ce'' programs; critical pathways for patients; and special educational
aids. All these tools promise to be useful, but they require careful
development and evaluation.