Cardiologist Richard Heuser, MD, who sold his medical device company PQ Bypass for $300 million in 2021, died in May 2023 at age 73, according to a report from the Phoenix Business Journal.
Entrepreneurial cardiologist Dr. Richard Heuser dies at 73
Cardiologist Richard Heuser, MD, who sold his medical device company PQ Bypass for $300 million in 2021, died in May 2023 at age 73, according to a report from the Phoenix Business Journal.