Exhibit 99.1

JOINT FILING AGREEMENT

In accordance with Rule 13d-1(k)(1)(iii) under the Securities Exchange Act of 1934, as amended, the persons named below agree to the joint filing on behalf of each of them of a Statement on Schedule 13D (including additional amendments thereto) with respect to the shares of Common Stock, $0.001 par value, of MiMedx Group, Inc., a Florida corporation. This Joint Filing Agreement shall be filed as an Exhibit to such Statement.

Dated: April 2, 2019

Prescience Partners, LP
By:	Prescience Point Capital Management LLC Investment Manager
By:	/s/ Eiad Asbahi
	Name:	Eiad Asbahi
	Title:	Managing Member

Prescience Partners Special Opportunity LP
By:	Prescience Point Capital Management LLC Investment Manager
By:	/s/ Eiad Asbahi
	Name:	Eiad Asbahi
	Title:	Managing Member

Prescience Capital, LLC
By:	/s/ Eiad Asbahi
	Name:	Eiad Asbahi
	Title:	Managing Member

Prescience Point Capital Management LLC
By:	/s/ Eiad Asbahi
	Name:	Eiad Asbahi
	Title:	Managing Member

/s/ Eiad Asbahi

Eiad Asbahi