About
Experienced operators, one plan
Halo Ventures is led by Bryan Allinson and staffs each engagement from a network of senior specialists.

Principal and Managing Director · founder, 2019
Bryan Allinson, MBA
Bryan brings more than 20 years of leadership in health AI and machine learning, life sciences, medical devices and health services. He works with decision makers across health systems, research institutions and industry to move complex projects through technical, regulatory and commercial obstacles.
- Led healthcare partnerships for Deep 6 AI with comprehensive cancer centers
- Revenue programs with AdventHealth, Geisinger, University of Texas and UPMC
- Launched Cernostics with Geisinger; later acquired by Castle Biosciences
- Launched Lung Therapeutics with the UT Horizon Fund (University of Texas System); later acquired by Aileron Therapeutics
- Raised $60M for the UT Horizon Fund, the University of Texas System venture fund
- Part of the team that launched Agentase under Dr. Alan Russell (now at Amgen)
- Founder of Vanquish Bio; leads Vanquish Cancer, Vanquish Biologics and Pentamer Bio
Network
The bench we bring to bear
Each engagement is staffed from people who have done the work before, at the level the work needs.
FDA regulatory affairs
Former FDA reviewer, decades of submissions
- Regulatory affairs partners, some with more than 35 years of FDA experience
- A former FDA CBER reviewer and inspector
- Drugs, biologics, vaccines, devices and software as a medical device
- Regulatory assessments, pathway strategy, IND and 510(k) planning
Clinical AI engineering
CTO-level technical leadership
- De-identified imaging datasets under IRB determinations
- Annotation programs with physician adjudication
- Validation designed so results cannot look better than they are
- Cloud and on-premises deployment with hospital IT
Clinical and research partnerships
Site networks and sponsor relationships
- 20+ years in global clinical operations and clinical data systems
- Business development leadership at a major US health system research institute
- Clinical trial site recruitment and multi-year site commitments
Clinical experts
Practicing physicians and scientists
- Interventional endoscopists and specialist physicians for clinical review
- University scientists in vaccines, biologics and cell therapy
- Grant, budget and sponsored-program specialists
Network members work with Halo Ventures by engagement and hold their own positions elsewhere.
Let's achieve your business goals, together.
Tell us where you are and where you need to get to. We will reply with how we would approach it.
Contact us today