In 1990 we interviewed 205 clients attending the rural community healt
h clinic in Tlayacapan, Morelos to determine the range of health care
practitioners that people consulted and the reasons behind their choic
e. Using a separate questionnaire, we also interviewed 17 health care
practitioners, ranging from biomedical physicians to indigenous healer
s, regarding their etiology and treatment of various biomedical and tr
aditional health problems. Analysis of the data revealed that health c
are seeking behavior is linked to a person's perceived etiology or cul
tural knowledge. The more traditional the perceived etiology, the more
apt the client was to choose a traditional practitioner or, for pract
itioners, the more apt to prescribe traditional treatments. Our data i
dentified specific practitioner statuses which could serve as models f
or the formal integration of biomedical and traditional health. While
conducted in a Third World context, our findings have implications for
the growing use of alternative health care in the First World.