Helius Medical Technologies Appoints Jeffrey S. Mathiesen to its Board of Directors
NEWTOWN, Pa., April 22, 2020 (GLOBE NEWSWIRE) -- Helius Medical Technologies, Inc. (NASDAQ: HSDT) (TSX: HSM) (“Helius” or the “Company”), a neurotech company focused on neurological wellness, today announced the appointment of Jeffrey S. Mathiesen, CPA, to …