Park West Asset Management Is Betting On Semler Scientific Inc.

* Beneficial ownership percentage
is based upon 6,095,962 shares of common stock, $0.001 par value per share (“Common Stock”), of Semler
Scientific, Inc., a Delaware corporation (the “Company”), issued and outstanding as of August 24, 2018, based on
information reported by the Company in its Definitive Proxy Statement on Schedule 14A, as amended, filed with the Securities
and Exchange Commission on August 31, 2018. Park West Asset Management LLC (“PWAM”) is the investment manager to
Park West Investors Master Fund, Limited, a Cayman Islands exempted company (“PWIMF”), and Park West Partners
International, Limited, a Cayman Islands exempted company (“PWPI” and, collectively with PWIMF, the “PW
Funds”), and Peter S. Park (“Mr. Park” and, collectively with PWAM and PWIMF, the “Reporting
Persons”) is the sole member and manager of PWAM. As of September 13, 2018, PWIMF held 339,517 shares of Common Stock of
the Company and PWPI held 37,563 shares of Common Stock of the Company. As a result of the foregoing, for purposes of Reg.
Section 240.13d-3, PWAM and Mr. Park may be deemed to beneficially own the 377,080 shares of Common Stock of the Company held
in the aggregate by the PW Funds, or approximately 6.2% of the shares of Common Stock of the Company deemed issued and
outstanding as of September 13, 2018.