Integra Ventures invests in healthcare startups at various stages, ranging from seed to growth equity. They typically invest between $500,000 to $2 million and prefer to co-invest with other syndicates. Their portfolio includes companies such as PLx Pharma, MediQuest Therapeutics, and Calypso Medical. They have a specific interest in life science companies involved in drug development, medical devices, and healthcare services. Integra Ventures was founded by Joseph Piper and has a track record of successful investments and exits in the healthcare industry.