Meet Our Leadership Team

  • Jaime E. Sage, DVM, MS, DACVR

    FOUNDER | CEO

  • James Collins, MBA

    FOUNDER | President

  • Dustin Renken, DVM, MBA

    SVI Medical Director
    Imaging Director
    Sandy, Utah

  • Jason Lane

    Senior Manager of Operations

  • Lindsay Oborny

    Imaging Manager - Round Rock TX

  • Doug Casey, DVM, DAVBP

    Director - Sage Vet Academy

Meet Our Radiologists

  • Jaime Sage, DVM, MS, DACVR

    Founder | Chief Radiologist

  • Steve Ringold, DVM, DACVR

    Radiologist

  • Erin Hennessey, DVM, DACVR

    Radiologist

  • Rita Echandi, DVM, DACVR

    Radiologist

  • David Szabo, DVM, DACVR

    Radiologist

  • Dana Neelis, DVM, MS, DACVR, DACVR-EDI

    Radiologist

  • Cintia Ribeiro de Oliveira, DVM, MS, DACVR

    Radiologist

  • Samantha Loeber, DVM, DACVR, DACVR-EDI

    Radiologist

  • Stacy Cooley, DVM, DACVR

    Radiologist

Meet Our Specialists

  • David Bruyette, DVM, DACVIM

    Internal Medicine

  • Christian Weder, DVM, DACVIM

    Cardiology

Meet our Veterinarians (DVMs)

  • Heather Ellis, DVM

    2nd year Radiology Resident

    Round Rock, Texas

  • Sophie Mafilios, DVM

    Radiology Pre-Resident (Summer 2026)

    Round Rock, Texas

  • Adelaide Harrington, DVM

    Imaging Director
    Radiology Pre-Resident (Summer 2026)
    Spring, Texas