<SEC-DOCUMENT>0000000000-20-003680-index.html : 20200528
<SEC-HEADER>0000000000-20-003680.hdr.sgml : 20200528
<ACCEPTANCE-DATETIME>20200429151656
<PRIVATE-TO-PUBLIC>
ACCESSION NUMBER:		0000000000-20-003680
CONFORMED SUBMISSION TYPE:	UPLOAD
PUBLIC DOCUMENT COUNT:		2
FILED AS OF DATE:		20200429

FILED FOR:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			DermTech, Inc.
		CENTRAL INDEX KEY:			0001651944
		STANDARD INDUSTRIAL CLASSIFICATION:	SERVICES-MEDICAL LABORATORIES [8071]
		IRS NUMBER:				842870849
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		UPLOAD

	BUSINESS ADDRESS:	
		STREET 1:		11099 N. TORREY PINES ROAD
		STREET 2:		SUITE 100
		CITY:			LA JOLLA
		STATE:			CA
		ZIP:			92037
		BUSINESS PHONE:		858-450-4222

	MAIL ADDRESS:	
		STREET 1:		11099 N. TORREY PINES ROAD
		STREET 2:		SUITE 100
		CITY:			LA JOLLA
		STATE:			CA
		ZIP:			92037

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	Constellation Alpha Capital Corp.
		DATE OF NAME CHANGE:	20150827
PUBLIC REFERENCE ACCESSION NUMBER:		0001564590-20-017097 [HTML]
</SEC-HEADER>
<DOCUMENT>
<TYPE>LETTER
<SEQUENCE>1
<FILENAME>filename1.pdf
<TEXT>
Document 1 - file: filename1.pdf

</DOCUMENT>
<DOCUMENT>
<TYPE>TEXT-EXTRACT
<SEQUENCE>2
<FILENAME>filename2.txt
<TEXT>
Document 2 - file: filename2.txt

</DOCUMENT>
</SEC-DOCUMENT>