<SEC-DOCUMENT>0001217234-21-000072-index.html : 20210420
<SEC-HEADER>0001217234-21-000072.hdr.sgml : 20210420
<ACCEPTANCE-DATETIME>20210420154934
ACCESSION NUMBER:		0001217234-21-000072
CONFORMED SUBMISSION TYPE:	DEF 14A
PUBLIC DOCUMENT COUNT:		4
CONFORMED PERIOD OF REPORT:	20201231
FILED AS OF DATE:		20210420
DATE AS OF CHANGE:		20210420

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			CareDx, Inc.
		CENTRAL INDEX KEY:			0001217234
		STANDARD INDUSTRIAL CLASSIFICATION:	SERVICES-MEDICAL LABORATORIES [8071]
		IRS NUMBER:				943316839
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		DEF 14A
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-36536
		FILM NUMBER:		21837759

	BUSINESS ADDRESS:	
		STREET 1:		1 TOWER PLACE
		STREET 2:		9TH FLOOR
		CITY:			SOUTH SAN FRANCISCO
		STATE:			CA
		ZIP:			94080
		BUSINESS PHONE:		415-287-2300

	MAIL ADDRESS:	
		STREET 1:		1 TOWER PLACE
		STREET 2:		9TH FLOOR
		CITY:			SOUTH SAN FRANCISCO
		STATE:			CA
		ZIP:			94080

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	XDx, Inc.
		DATE OF NAME CHANGE:	20071010

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	EXPRESSION DIAGNOSTICS INC
		DATE OF NAME CHANGE:	20030203
</SEC-HEADER>
<DOCUMENT>
<TYPE>DEF 14A
<SEQUENCE>1
<FILENAME>caredxinc-def14.htm
<DESCRIPTION>DEF 14A
<TEXT>
Document 1 - file: caredxinc-def14.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>2
<FILENAME>chart-7fb7678adaaf43c5a701.jpg
<DESCRIPTION>TSR
<TEXT>
Document 2 - file: chart-7fb7678adaaf43c5a701.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>3
<FILENAME>proxycard11.jpg
<TEXT>
Document 3 - file: proxycard11.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>4
<FILENAME>proxycard21.jpg
<TEXT>
Document 4 - file: proxycard21.jpg

</DOCUMENT>
</SEC-DOCUMENT>