POWER OF ATTORNEY

I, Lynn Blake, hereby authorize and designate each of Gerald R. Mattys,
Robert J. Folkes, Jonathan R. Zimmerman, Christine Long, Zachary Froelich,
Raxit Shah, Ashley Dorman, Amra Hoso and Vickie Larson, signing singly, as my
true and lawful attorney-in-fact to:

(1) prepare and execute for and on my behalf, in my capacity as an officer
and/or director of Tactile Systems Technology, Inc. (the "Company"), a Form
ID and Forms 3, 4 and 5 in accordance with Section 16(a) of the Securities
Exchange Act of 1934 (the "Exchange Act") and the rules and regulations
promulgated thereunder and other forms or reports on my behalf as may be
required to be filed in connection with my ownership, acquisition, or
disposition of securities of the Company, including Form 144;

(2) do and perform any and all acts for and on my behalf that may be
necessary or desirable to complete and execute any such Form ID, Form 3, 4 or
5 or Form 144, and any amendments to any of the foregoing, and timely file
any such form with the Securities and Exchange Commission and any stock
exchange or similar authority; and

(3) take any other action of any type whatsoever in connection with the
foregoing which, in the opinion of such attorney-in-fact, may be to my
benefit, in my best interest, or legally required of me, it being understood
that the statements executed by such attorney-in-fact on my behalf pursuant
to this Power of Attorney shall be in such form and shall contain such terms
and conditions as such attorney-in-fact may approve in such
attorney-in-fact's discretion.

I hereby further grant to each such attorney-in-fact full power and authority
to do and perform any and every act and thing whatsoever requisite,
necessary, or proper to be done in the exercise of any of the rights and
powers herein granted, as fully to all intents and purposes as I might or
could do if personally present, with full power of substitution or
revocation, hereby ratifying and confirming all that such attorney-in-fact,
or such attorney-in-fact's substitute or substitutes, shall lawfully do or
cause to be done by virtue of this Power of Attorney and the rights and powers
herein granted. I hereby acknowledge that the foregoing
attorneys-in-fact, in serving in such capacity at my request, are not
assuming, nor is the Company assuming, any of my responsibilities to comply
with Section 16 of the Exchange Act or Rule 144 under the Securities Act
of 1933, as amended (the "Securities Act").

This Power of Attorney shall remain in full force and effect until I am no
longer required to file Form ID or Forms 3, 4 and 5 or Form 144 with respect
to my holdings of and transactions in securities issued by the Company,
unless earlier revoked by me in a signed writing delivered to the foregoing
attorneys-in-fact. Notwithstanding the foregoing, if any such
attorney-in-fact hereafter ceases to be at least one of the following:
(i) an employee of the Company, or (ii) a partner or employee of Faegre
Baker Daniels LLP, then this Power of Attorney shall be automatically revoked
solely as to such individual, immediately upon such cessation, without any
further action on my part.

I hereby revoke all previous Powers of Attorney that have been granted by me
in connection with my reporting obligations, if any, under Section 16 of the
Exchange Act and Rule 144 under the Securities Act with respect to my
holdings of and transactions in securities issued by the Company.

IN WITNESS WHEREOF, I have caused this Power of Attorney to be duly executed
as of this 4 day of April, 2016.

/s/ Lynn L. Blake
Lynn Blake