-----BEGIN PRIVACY-ENHANCED MESSAGE-----
Proc-Type: 2001,MIC-CLEAR
Originator-Name: webmaster@www.sec.gov
Originator-Key-Asymmetric:
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 TWSM7vrzLADbmYQaionwg5sDW3P6oaM5D3tdezXMm7z1T+B+twIDAQAB
MIC-Info: RSA-MD5,RSA,
 TajPA9PWcOlIOv+TZv5GgoJaPWUolK1cykSYN0WgfmPOvNjYzmRmHFhXJyvCuPaG
 FuL+XcZcNqkpBx+FlWh1Vw==

<SEC-DOCUMENT>0001356688-09-000006.txt : 20091006
<SEC-HEADER>0001356688-09-000006.hdr.sgml : 20091006
<ACCEPTANCE-DATETIME>20091006125435
ACCESSION NUMBER:		0001356688-09-000006
CONFORMED SUBMISSION TYPE:	D/A
PUBLIC DOCUMENT COUNT:		1
ITEM INFORMATION:		Rule 506
FILED AS OF DATE:		20091006
DATE AS OF CHANGE:		20091006
EFFECTIVENESS DATE:		20091006

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			ENDOGASTRIC SOLUTIONS INC
		CENTRAL INDEX KEY:			0001356688
		IRS NUMBER:				000000000
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		D/A
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	021-87367
		FILM NUMBER:		091107558

	BUSINESS ADDRESS:	
		STREET 1:		8210 - 154TH AVE. NE
		CITY:			REDMOND
		STATE:			WA
		ZIP:			98052
		BUSINESS PHONE:		425-881-9400

	MAIL ADDRESS:	
		STREET 1:		8210 - 154TH AVE. NE
		CITY:			REDMOND
		STATE:			WA
		ZIP:			98052
</SEC-HEADER>
<DOCUMENT>
<TYPE>D/A
<SEQUENCE>1
<FILENAME>primary_doc.xml
<TEXT>
<XML>
<?xml version="1.0"?>
<edgarSubmission>

    <schemaVersion>X0603</schemaVersion>

    <submissionType>D/A</submissionType>

    <testOrLive>LIVE</testOrLive>

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        <cik>0001356688</cik>
        <entityName>ENDOGASTRIC SOLUTIONS INC</entityName>
        <issuerAddress>
            <street1>8210 - 154TH AVE. NE</street1>
            <city>REDMOND</city>
            <stateOrCountry>WA</stateOrCountry>
            <zipCode>98052</zipCode>
        </issuerAddress>
        <issuerPhoneNumber>425-881-9400</issuerPhoneNumber>
        <jurisdictionOfInc>DELAWARE</jurisdictionOfInc>
        <issuerPreviousNameList>
            <previousName>EsophyX, Inc.</previousName>
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        <edgarPreviousNameList>
            <value>None</value>
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        <entityType>Corporation</entityType>
        <yearOfInc>
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    <relatedPersonsList>
        <relatedPersonInfo>
            <relatedPersonName>
                <firstName>Thierry</firstName>
                <lastName>Thaure</lastName>
            </relatedPersonName>
            <relatedPersonAddress>
                <street1>8210 154th Avenue NE</street1>
                <city>Redmond</city>
                <stateOrCountry>WA</stateOrCountry>
                <zipCode>98052</zipCode>
            </relatedPersonAddress>
            <relatedPersonRelationshipList>
                <relationship>Executive Officer</relationship>
                <relationship>Director</relationship>
            </relatedPersonRelationshipList>
            <relationshipClarification></relationshipClarification>
        </relatedPersonInfo>
        <relatedPersonInfo>
            <relatedPersonName>
                <firstName>Michael</firstName>
                <lastName>Carusi</lastName>
            </relatedPersonName>
            <relatedPersonAddress>
                <street1>Bay Colony Corporate Center</street1>
                <street2>1000 Winter Street, Suite 3700</street2>
                <city>Waltham</city>
                <stateOrCountry>MA</stateOrCountry>
                <zipCode>02451</zipCode>
            </relatedPersonAddress>
            <relatedPersonRelationshipList>
                <relationship>Director</relationship>
            </relatedPersonRelationshipList>
            <relationshipClarification></relationshipClarification>
        </relatedPersonInfo>
        <relatedPersonInfo>
            <relatedPersonName>
                <firstName>Guy</firstName>
                <lastName>Jordan</lastName>
            </relatedPersonName>
            <relatedPersonAddress>
                <street1>9940 East Powder Ridge Rd.</street1>
                <street2>P.O. Box 8091</street2>
                <city>Alta</city>
                <stateOrCountry>UT</stateOrCountry>
                <zipCode>84092</zipCode>
            </relatedPersonAddress>
            <relatedPersonRelationshipList>
                <relationship>Director</relationship>
            </relatedPersonRelationshipList>
            <relationshipClarification></relationshipClarification>
        </relatedPersonInfo>
        <relatedPersonInfo>
            <relatedPersonName>
                <firstName>Arda</firstName>
                <lastName>Minocherhomjee</lastName>
            </relatedPersonName>
            <relatedPersonAddress>
                <street1>303 West Madison Street, Suite 2500</street1>
                <city>Chicago</city>
                <stateOrCountry>IL</stateOrCountry>
                <zipCode>60606</zipCode>
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            <relatedPersonRelationshipList>
                <relationship>Director</relationship>
            </relatedPersonRelationshipList>
            <relationshipClarification></relationshipClarification>
        </relatedPersonInfo>
        <relatedPersonInfo>
            <relatedPersonName>
                <firstName>Lee</firstName>
                <lastName>Wrubel</lastName>
            </relatedPersonName>
            <relatedPersonAddress>
                <street1>105 Rowayton Avenue</street1>
                <city>Rowayton</city>
                <stateOrCountry>CT</stateOrCountry>
                <zipCode>06853</zipCode>
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            <relatedPersonRelationshipList>
                <relationship>Director</relationship>
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            <relationshipClarification></relationshipClarification>
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        <relatedPersonInfo>
            <relatedPersonName>
                <firstName>William</firstName>
                <lastName>Greene, M.D.</lastName>
            </relatedPersonName>
            <relatedPersonAddress>
                <street1>200 Clarendon Street, 54th Floor</street1>
                <city>Boston</city>
                <stateOrCountry>MA</stateOrCountry>
                <zipCode>02116</zipCode>
            </relatedPersonAddress>
            <relatedPersonRelationshipList>
                <relationship>Director</relationship>
            </relatedPersonRelationshipList>
            <relationshipClarification></relationshipClarification>
        </relatedPersonInfo>
        <relatedPersonInfo>
            <relatedPersonName>
                <firstName>Joe</firstName>
                <lastName>Mandato</lastName>
            </relatedPersonName>
            <relatedPersonAddress>
                <street1>400 Hamilton Avenue, Suite 300</street1>
                <city>Palo Alto</city>
                <stateOrCountry>CA</stateOrCountry>
                <zipCode>94301</zipCode>
            </relatedPersonAddress>
            <relatedPersonRelationshipList>
                <relationship>Director</relationship>
            </relatedPersonRelationshipList>
            <relationshipClarification></relationshipClarification>
        </relatedPersonInfo>
        <relatedPersonInfo>
            <relatedPersonName>
                <firstName>Linda</firstName>
                <lastName>Winger</lastName>
            </relatedPersonName>
            <relatedPersonAddress>
                <street1>5805 Madakaet</street1>
                <city>Bethesda</city>
                <stateOrCountry>MD</stateOrCountry>
                <zipCode>20816</zipCode>
            </relatedPersonAddress>
            <relatedPersonRelationshipList>
                <relationship>Director</relationship>
            </relatedPersonRelationshipList>
            <relationshipClarification></relationshipClarification>
        </relatedPersonInfo>
        <relatedPersonInfo>
            <relatedPersonName>
                <firstName>Tom</firstName>
                <lastName>Hoster</lastName>
            </relatedPersonName>
            <relatedPersonAddress>
                <street1>8210 154th Avenue NE</street1>
                <city>Redmond</city>
                <stateOrCountry>WA</stateOrCountry>
                <zipCode>98052</zipCode>
            </relatedPersonAddress>
            <relatedPersonRelationshipList>
                <relationship>Executive Officer</relationship>
            </relatedPersonRelationshipList>
            <relationshipClarification></relationshipClarification>
        </relatedPersonInfo>
        <relatedPersonInfo>
            <relatedPersonName>
                <firstName>Richard</firstName>
                <lastName>Romley</lastName>
            </relatedPersonName>
            <relatedPersonAddress>
                <street1>8210 154th Avenue NE</street1>
                <city>Redmond</city>
                <stateOrCountry>WA</stateOrCountry>
                <zipCode>98052</zipCode>
            </relatedPersonAddress>
            <relatedPersonRelationshipList>
                <relationship>Executive Officer</relationship>
            </relatedPersonRelationshipList>
            <relationshipClarification></relationshipClarification>
        </relatedPersonInfo>
        <relatedPersonInfo>
            <relatedPersonName>
                <firstName>Alexander</firstName>
                <lastName>Porter</lastName>
            </relatedPersonName>
            <relatedPersonAddress>
                <street1>8210 154th Avenue NE</street1>
                <city>Redmond</city>
                <stateOrCountry>WA</stateOrCountry>
                <zipCode>98052</zipCode>
            </relatedPersonAddress>
            <relatedPersonRelationshipList>
                <relationship>Executive Officer</relationship>
            </relatedPersonRelationshipList>
            <relationshipClarification></relationshipClarification>
        </relatedPersonInfo>
        <relatedPersonInfo>
            <relatedPersonName>
                <firstName>Michael</firstName>
                <lastName>Daniel</lastName>
            </relatedPersonName>
            <relatedPersonAddress>
                <street1>8210 154th Avenue NE</street1>
                <city>Redmond</city>
                <stateOrCountry>WA</stateOrCountry>
                <zipCode>98052</zipCode>
            </relatedPersonAddress>
            <relatedPersonRelationshipList>
                <relationship>Executive Officer</relationship>
            </relatedPersonRelationshipList>
            <relationshipClarification></relationshipClarification>
        </relatedPersonInfo>
        <relatedPersonInfo>
            <relatedPersonName>
                <firstName>David</firstName>
                <lastName>Schummers</lastName>
            </relatedPersonName>
            <relatedPersonAddress>
                <street1>8210 154th Avenue NE</street1>
                <city>Redmond</city>
                <stateOrCountry>WA</stateOrCountry>
                <zipCode>98052</zipCode>
            </relatedPersonAddress>
            <relatedPersonRelationshipList>
                <relationship>Executive Officer</relationship>
            </relatedPersonRelationshipList>
            <relationshipClarification></relationshipClarification>
        </relatedPersonInfo>
        <relatedPersonInfo>
            <relatedPersonName>
                <firstName>Joan</firstName>
                <lastName>McLoughlin</lastName>
            </relatedPersonName>
            <relatedPersonAddress>
                <street1>8210 154th Avenue NE</street1>
                <city>Redmond</city>
                <stateOrCountry>WA</stateOrCountry>
                <zipCode>98052</zipCode>
            </relatedPersonAddress>
            <relatedPersonRelationshipList>
                <relationship>Executive Officer</relationship>
            </relatedPersonRelationshipList>
            <relationshipClarification></relationshipClarification>
        </relatedPersonInfo>
        <relatedPersonInfo>
            <relatedPersonName>
                <firstName>Tom</firstName>
                <lastName>Dempsey</lastName>
            </relatedPersonName>
            <relatedPersonAddress>
                <street1>8210 154th Avenue NE</street1>
                <city>Redmond</city>
                <stateOrCountry>WA</stateOrCountry>
                <zipCode>98052</zipCode>
            </relatedPersonAddress>
            <relatedPersonRelationshipList>
                <relationship>Executive Officer</relationship>
            </relatedPersonRelationshipList>
            <relationshipClarification></relationshipClarification>
        </relatedPersonInfo>
    </relatedPersonsList>

    <offeringData>
        <industryGroup>
            <industryGroupType>Other</industryGroupType>
        </industryGroup>
        <issuerSize>
            <revenueRange>Decline to Disclose</revenueRange>
        </issuerSize>
        <federalExemptionsExclusions>
            <item>06</item>
        </federalExemptionsExclusions>
        <typeOfFiling>
            <newOrAmendment>
                <isAmendment>true</isAmendment>
                <previousAccessionNumber>0001356688-09-000005</previousAccessionNumber>
            </newOrAmendment>
            <dateOfFirstSale>
                <value>2009-04-09</value>
            </dateOfFirstSale>
        </typeOfFiling>
        <durationOfOffering>
            <moreThanOneYear>false</moreThanOneYear>
        </durationOfOffering>
        <typesOfSecuritiesOffered>
            <isEquityType>true</isEquityType>
            <isDebtType>true</isDebtType>
            <isOptionToAcquireType>true</isOptionToAcquireType>
            <isSecurityToBeAcquiredType>true</isSecurityToBeAcquiredType>
        </typesOfSecuritiesOffered>
        <businessCombinationTransaction>
            <isBusinessCombinationTransaction>false</isBusinessCombinationTransaction>
            <clarificationOfResponse></clarificationOfResponse>
        </businessCombinationTransaction>
        <minimumInvestmentAccepted>413</minimumInvestmentAccepted>
        <salesCompensationList></salesCompensationList>
        <offeringSalesAmounts>
            <totalOfferingAmount>11800000</totalOfferingAmount>
            <totalAmountSold>9500000</totalAmountSold>
            <totalRemaining>2300000</totalRemaining>
            <clarificationOfResponse></clarificationOfResponse>
        </offeringSalesAmounts>
        <investors>
            <hasNonAccreditedInvestors>false</hasNonAccreditedInvestors>
            <totalNumberAlreadyInvested>18</totalNumberAlreadyInvested>
        </investors>
        <salesCommissionsFindersFees>
            <salesCommissions>
                <dollarAmount>0</dollarAmount>
            </salesCommissions>
            <findersFees>
                <dollarAmount>0</dollarAmount>
            </findersFees>
            <clarificationOfResponse></clarificationOfResponse>
        </salesCommissionsFindersFees>
        <useOfProceeds>
            <grossProceedsUsed>
                <dollarAmount>0</dollarAmount>
            </grossProceedsUsed>
            <clarificationOfResponse></clarificationOfResponse>
        </useOfProceeds>
        <signatureBlock>
            <authorizedRepresentative>false</authorizedRepresentative>
            <signature>
                <issuerName>ENDOGASTRIC SOLUTIONS INC</issuerName>
                <signatureName>/s/ Tom Hoster</signatureName>
                <nameOfSigner>Tom Hoster</nameOfSigner>
                <signatureTitle>Chief Financial Officer</signatureTitle>
                <signatureDate>2009-10-06</signatureDate>
            </signature>
        </signatureBlock>
    </offeringData>
</edgarSubmission>
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</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
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