Open this document, personalize it to YOUR situation, print it out and take it to your PCP. Tell her it is REALLY important that s/he is willing to learn about the care and maintenance of a DSer, and that s/he will at the very least (1) be willing to order your labs, and (2) not assume everything that is wrong with you will be DS-related.
The lab list in this document is old - compare it to the one here - in fact, bring your PCP a copy of this lab order:
http://www.paclap.com/downloads/annualdslaborders.pdf
The lab list in this document is old - compare it to the one here - in fact, bring your PCP a copy of this lab order:
http://www.paclap.com/downloads/annualdslaborders.pdf