Virtual Field's Impact on Efficiency and Patient Satisfaction


Dr. Rosina Cheung, operating in Ontario, Canada, has successfully integrated Virtual Field technology into her practice to enhance patient care and streamline operations. The intuitiveness of the technology and its robust support have been crucial in its adoption. Exams used most frequently: 24-2 BOLT, 30-2 BOLT.

Case study

Technology Integration and Workflow Enhancement

  • Ease of Use and Workflow Integration: Virtual Field technology seamlessly fits into Dr. Cheung’s pre-test stations, enabling efficient patient management without constant staff supervision. The device’s virtual assistant, supporting multiple languages including Cantonese and Mandarin, significantly aids in communicating with Dr. Cheung’s diverse patient base.
  • Patient Monitoring and Interaction: Dr. Cheung’s staff can monitor patients remotely, thanks to the sophisticated setup of the device, which reduces the need for constant physical oversight and allows for better utilization of staff resources.

Clinical Improvements and Patient Experience

  • Diagnostic Capability: A notable case in Dr. Cheung’s practice involved a new patient complaining of vision issues in one eye. Utilizing Virtual Field, Dr. Cheung quickly identified a decrease in general sensitivity with defects specific to optic neuropathy.  Together with other signs presented, optic neuritis was diagnosed, showcasing the device’s critical role in timely and accurate disease identification.
  • Patient Comfort and Engagement: The audio instructions not only guide patients through the process but also provides encouragement, enhancing the patient experience and compliance during tests.

Training and Onboarding

  • Staff Training: Comprehensive training was provided through an onboarding call and a quick-start guide. Dr. Cheung’s tech-savvy staff found the materials straightforward and easy to integrate into their daily operations.

Operational Benefits

  • Efficiency and Technology Praise: Dr. Cheung praises Virtual Field for its efficiency and intuitive design. The ongoing software updates and features add significant value to her service offerings.

Economic and Administrative Aspects

  • Billing Practices: Dr. Cheung follows standard billing procedures for visual fields in Ontario, using established codes. She recommends that optometrists consult with the Ontario Association of Optometrists (OAO) for detailed billing resources and online learning courses to stay updated on provincial changes.

Feedback and Future Outlook

  • Dr. Cheung describes Virtual Field as "efficient," "intuitive," and "great technology."
  • Technical Support and Updates: Excellent technical support and regular updates to the software have significantly contributed to the positive reception of Virtual Field in her practice. Dr. Cheung is very satisfied with the ongoing improvements and responsiveness of the tech support team.


Summary: Virtual Field has revolutionized how Dr. Cheung approaches eye care, providing a blend of advanced technology, enhanced patient experience, and operational efficiency. The technology's adaptability and support have made it a cornerstone of her diagnostic and monitoring processes.

About Virtual Field

Virtual Field delivers an exceptional eye exam experience. Eye care professionals including ophthalmologists and optometrists examine patients faster, more efficiently, and more comfortably than ever before. Exams include Visual Field, 24-2, Kinetic Visual Field (Goldmann Perimetry), Ptosis, Esterman, Color Vision, Pupillometry, and more.

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