John J. Han
Chief Executive Officer (Co-Founder)
PharmD
- Biotech/pharma executive leadership
- Medical Affairs strategy across launches
- Past academic faculty: UCSF & USC
— Who We Are —
A trusted extension of your
Medical Affairs team.
Built by biotech and pharma veterans who have set Medical Affairs strategy firsthand.
Built by the people who have done it before.
ClarezAI was founded by biotech and pharma executive and leadership veterans who have built and run Medical Affairs functions firsthand. Our team brings together MDs, PharmDs and PhDs with genuine therapeutic command of the retina landscape — and established KOL relationships to match.
We have set Medical Affairs strategy for success at multiple biotech and pharma companies, and developed 100+ publications and presentations that have been accepted and presented. That experience is the engine behind every engagement.
Our Team
Expertise to transform scientific and clinical strategy.
A leadership platform built to translate deep scientific expertise into practical clinical and medical strategy — across executive leadership, retina/ophthalmology depth, and AI-integration and analytics.
David R.P. Almeida
Strategic Advisor (Co-Founder)
MD, PhD, MBA
- Retina & ophthalmology surgical expertise
- Clinical research and trial leadership
- Strategic advisor across biotech ventures
Bethany Scott
Clinical Trials Operations Advisor
Clinical Operations
- Clinical trial operations leadership
- Site engagement and study execution strategy
- Regulatory and compliance oversight
Mahita Kadmiel
Chief Development Officer
MS, PhD
- Retina / ophthalmology development
- Clinical development strategy
Xanna Steelman
VP, Scientific Affairs Operations
BA
- Medical communications & publications leadership
- Scientific affairs operations
Mahesh Maddumala
Chief Technology Officer
PhD
- AI technology leadership
- Digital innovation architecture
Suvarna Jajjara
Artificial Medical Intelligence Integration & Implementation Advisor
AI Integration
- Artificial Medical Intelligence integration strategy
- AI implementation across clinical and operations workflows
- Cross-functional AI adoption and change leadership
100+Clinical Trials (PI)
100%FDA Audit Success
200+Publications
2026Ophthalmologist Power List
— Let's Work Together —
Ready to unlock the full strategic value of your science?
Tell us where you are in development and what you're trying to achieve. We'll follow up to explore how ClarezAI can help.