<SEC-DOCUMENT>0001628280-22-009932-index.html : 20220421
<SEC-HEADER>0001628280-22-009932.hdr.sgml : 20220421
<ACCEPTANCE-DATETIME>20220421171709
ACCESSION NUMBER:		0001628280-22-009932
CONFORMED SUBMISSION TYPE:	DEF 14A
PUBLIC DOCUMENT COUNT:		20
CONFORMED PERIOD OF REPORT:	20220615
FILED AS OF DATE:		20220421
DATE AS OF CHANGE:		20220421

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			MEDIFAST INC
		CENTRAL INDEX KEY:			0000910329
		STANDARD INDUSTRIAL CLASSIFICATION:	MISCELLANEOUS FOOD PREPARATIONS & KINDRED PRODUCTS [2090]
		IRS NUMBER:				133714405
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		DEF 14A
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-31573
		FILM NUMBER:		22842357

	BUSINESS ADDRESS:	
		STREET 1:		11445 CRONHILL DRIVE
		CITY:			OWINGS MILLS
		STATE:			MD
		ZIP:			21117
		BUSINESS PHONE:		7327640619

	MAIL ADDRESS:	
		STREET 1:		11445 CRONHILL DRIVE
		CITY:			OWINGS MILLS
		STATE:			MD
		ZIP:			21117

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	HEALTHRITE INC
		DATE OF NAME CHANGE:	19951120

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	XX
		DATE OF NAME CHANGE:	19950619

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	00
		DATE OF NAME CHANGE:	19950619
</SEC-HEADER>
<DOCUMENT>
<TYPE>DEF 14A
<SEQUENCE>1
<FILENAME>a2022medifastincdef14a.htm
<DESCRIPTION>DEF 14A
<TEXT>
Document 1 - file: a2022medifastincdef14a.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>2
<FILENAME>ico_inperson-red.jpg
<TEXT>
Document 2 - file: ico_inperson-red.jpg

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

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

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>5
<FILENAME>ico_telephone-red.jpg
<TEXT>
Document 5 - file: ico_telephone-red.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>6
<FILENAME>lg_medifast-new.jpg
<TEXT>
Document 6 - file: lg_medifast-new.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>7
<FILENAME>paymix.jpg
<TEXT>
Document 7 - file: paymix.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>8
<FILENAME>ph_andreab-thomas.jpg
<TEXT>
Document 8 - file: ph_andreab-thomas.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>9
<FILENAME>ph_daniel-chard.jpg
<TEXT>
Document 9 - file: ph_daniel-chard.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>10
<FILENAME>ph_hallquist.jpg
<TEXT>
Document 10 - file: ph_hallquist.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>11
<FILENAME>ph_jeffrey-brown.jpg
<TEXT>
Document 11 - file: ph_jeffrey-brown.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>12
<FILENAME>ph_michael-hoer.jpg
<TEXT>
Document 12 - file: ph_michael-hoer.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>13
<FILENAME>ph_ming-xian.jpg
<TEXT>
Document 13 - file: ph_ming-xian.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>14
<FILENAME>ph_scott-schlackman.jpg
<TEXT>
Document 14 - file: ph_scott-schlackman.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>15
<FILENAME>pxb08676_2022.jpg
<TEXT>
Document 15 - file: pxb08676_2022.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>16
<FILENAME>pxf08676_2022.jpg
<TEXT>
Document 16 - file: pxf08676_2022.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>17
<FILENAME>pxi08676_2022.jpg
<TEXT>
Document 17 - file: pxi08676_2022.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>18
<FILENAME>sg_jasongroves-bwlr1.jpg
<TEXT>
Document 18 - file: sg_jasongroves-bwlr1.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>19
<FILENAME>tm2112877d1-icon_chairbw.jpg
<TEXT>
Document 19 - file: tm2112877d1-icon_chairbw.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>20
<FILENAME>tsr.jpg
<TEXT>
Document 20 - file: tsr.jpg

</DOCUMENT>
</SEC-DOCUMENT>