GREENBROOK TMS ANNOUNCES DELAY IN FILING 2022 ANNUAL REPORT

TORONTO, March 29, 2023 /PRNewswire/ – Greenbrook TMS Inc. (NASDAQ: GBNH) (“Greenbrook” or the “Company”) announced today the Company’s potential delay in the filing of its annual report on Form 20-F for the year ended December 31, 2022 (the “Annual Report”) beyond the prescribed filing…