| Mar 30, 2026 | 🔬 Tushar Lab website is now live! The site introduces our mission, research directions, and ongoing work in data-centric AI for healthcare and medicine. Visit the website → |
| Mar 23, 2026 | 🎉 Excited to share that I have joined the University of Arizona, Department of Radiology and Imaging Sciences as an Assistant Professor. Looking forward to building a research program at the intersection of healthcare AI, medical imaging, and digital twins. |
| Feb 15, 2026 | 📄 New paper published in the Journal of Medical Imaging: Utility of the virtual imaging trials methodology for objective characterization of AI systems and training data. This work presents a framework for leveraging virtual imaging trials to systematically evaluate AI performance and training data quality. |
| Jan 18, 2026 | 🚀 HAID (Health AI Data Resource) is live — an open, evolving hub for public healthcare datasets and standardized preprocessing tools to support reproducible Health AI research. |
| Dec 19, 2025 | Preprint Live: NodMAISI — Nodule-Oriented Medical AI for Synthetic Imaging |
| Nov 18, 2025 | 🎓 PhD Defense Completed: Bridging the Gap: Integrating Clinical Knowledge, Simulation, and Generative AI for Lung Cancer Diagnosis |