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MedRhythms, Inc.

Prescription music-based rehabilitation devices for people with stroke or Parkinson’s disease.

Updated Nov 9, 2026·Latest SEC filing Oct 13, 2026·Suggest an edit

About MedRhythms

MedRhythms is a private company based in Portland, Maine. It has reported $60,102,967 raised in nine offerings on Form D since July 2018.

Funding Rounds (SEC Form D)

First saleFiled with SECAmount soldInvestorsAvg. checkTermsFiling
Oct 2, 2026Oct 13, 2026$250,000of $1.0M target1$250KDebt, OptionsRule 506(b)Form D ↗
Jul 31, 2026Aug 7, 2026$1,000,000fully sold1$1.0MDebt, OptionsRule 506(b)Form D ↗
Feb 13, 2026Mar 2, 2026$3,253,520of $5.8M target31$104KEquityRule 506(b)Form D ↗
Mar 28, 2025Apr 3, 2025$2,880,559of $8.0M target3$960KDebt, OptionsRule 506(b)Form D ↗
Nov 27, 2023Dec 12, 2023amended Jan 9, 2024$19,780,792of $26.2M target20$989KEquityRule 506(b)Form D/A ↗1 earlier filing
Feb 8, 2023Feb 22, 2023$5,823,569of $8.0M target6$970KDebt, OptionsRule 506(b)Form D ↗
Jul 16, 2021Jul 28, 2021$20,935,092of $26.6M target23$910KEquity, Securities on exerciseRule 506(b)Form D ↗
Aug 8, 2019Aug 22, 2019$1,468,110of $3.0M target7$209KEquityRule 506(b)Form D ↗
Jun 27, 2018Jul 11, 2018$4,711,325of $5.1M target14$336KEquityRule 506(b)Form D ↗
Total, nine offerings$60,102,967

First sale is the date the first investor in the offering committed to invest. Companies must file Form D within 15 days of that date, so filing dates run later.

Leadership Team

Executive officers and directors listed on MedRhythms's Form D filed Oct 13, 2026.

BH
Brian Harris
Co-Founder and Chief Scientific Officer, director
OM
Owen McCarthy
Executive officer and director
WM
IC
Isaac Cheng
Director

Earlier filings also listed Peter Werth (director, last listed Mar 2026), Lawrence Jasinski (chief executive officer and director, last listed Mar 2026), Stephen Bruso (director, last listed Feb 2023), Ray Pawlicki (director, last listed Feb 2023) and Raymond Pawlicki (director, last listed Jul 2021).

Sources

  1. SECMedRhythms, Inc. Form D, filed Dec 12, 2023
  2. SECMedRhythms, Inc. filing history
  3. PressMedRhythms and Edwards Health Care Services distribution agreement
  4. PressMedRhythms appoints Larry Jasinski
  5. PressBrian Harris named 2025 ACRM fellow