Delivering Advanced Medical Care with Physician Mastery

Interventional Radiology. Wherever It Is Needed.
Expert, dependable locum tenens and contract interventional radiology services across Texas and beyond.
IRbyAir, PLLC provides hospitals, imaging centers, and physician practices with board-certified interventional radiology coverage delivered with efficiency, professionalism, and clinical excellence. By utilizing private aircraft for regional travel when appropriate, we reduce travel delays, improve scheduling flexibility, and ensure reliable coverage for communities that need it most.
Whether supporting a rural hospital for a single day or providing ongoing contract coverage, IRbyAir is committed to exceptional patient care, seamless integration with your team, and dependable service every time.
Reliable. Efficient. Patient-Focused.
All consultations are coordinated directly by Practice Manager, Marzieh Esfahanian.
Top Skills & Background

Dr. Vasan possesses twenty years of mastery in intricate radiologic interventions. He is committed to executing delicate treatments with absolute focus and patient-first care, maintaining superior protocols for excellent clinical outcomes.
Efficient Coverage
Rapid access to facilities across Texas and surrounding states through flexible travel solutions.
Experienced Physician
Board-certified interventional radiologist providing high-quality, patient-centered care with years of clinical experience.
Trusted Partner
Reliable locum tenens and contract coverage with a commitment to professionalism, communication, and compassionate care.
Practice Coverage & Facility Solutions

Hospital IR Coverage
Reliable locum tenens support for hospitals. We provide board-certified expertise to maintain procedure schedules and ensure high-level patient care without staffing gaps.

Physician Practice Support
Contract-based integration for private practices. Our specialists work seamlessly with your team to expand your interventional service offerings and increase clinic efficiency.

Regional Locum Logistics
Efficient regional travel ensures your facility has access to specialty care regardless of location. We minimize delays through optimized medical travel planning across Texas.
We offer flexible contract durations to meet your specific facility needs. Contact us to discuss how IRbyAir can support your patients.
Reach Our Team
Have questions or need interventional radiology coverage? our team is here to help.
Inbox
marz.esfa@gmail.com
Reach
+1 (210) 687-9299