Robotic-assisted knee replacement uses a computer-guided system to help your surgeon plan and place your implant with a high degree of precision, mapped to your own anatomy. The surgeon performs the procedure; the robot is a tool that the surgeon guides. Dr. Presley Swann uses the data the system collects during surgery to build a plan tailored to your individual knee anatomy.
The Problem
If you have been told you may need a knee replacement, you have probably also heard the word “robotic” and wondered what it actually means. Is a machine doing the surgery? Is it better? Is it worth it? The marketing around it can make it hard to get a straight answer, and what you really want to know is simple: what does this change for me and my knee?
How Dr. Swann Approaches It
Robotic assistance does not replace the surgeon. Dr. Swann plans the procedure and performs it. What the system adds is a detailed, patient-specific map of your knee, built before and during surgery, that helps guide implant positioning and soft-tissue balance to your anatomy. The aim is a precise, well-aligned fit and a balanced knee. Dr. Swann will tell you honestly where the technology helps and where good outcomes still come down to surgical judgment and your own recovery work. If a standard approach is the better choice for your knee, he will say so.
Why Patients Trust This Practice
- Trained on the CORI Surgical System in 2020, with several hundred robotic-assisted partial and total knee replacements performed.
- Board-certified orthopedic surgeon, fellowship-trained in hip and knee replacement, treating knee and hip conditions in Colorado.
- Straight talk over hype: the page explains what the technology does and does not do.
- Serving the Denver metro area from our Englewood office at 799 E Hampden Ave, Ste 400, Englewood, CO 80113.
Frequently Asked Questions
Is a robot performing my surgery?
No. Your surgeon performs the operation from start to finish. The robotic system is a guidance tool that helps with both planning and precise implant placement. It does not act on its own, or without the direction of the surgeon.
Is robotic knee replacement better than traditional surgery?
Robotic assistance can improve the precision of implant alignment; it is accurate within 1 degree and 1 millimeter of the surgical plan. Whether that leads to better long-term results than a well-performed traditional replacement is still being studied. Dr. Swann will give you an honest read for your situation rather than a blanket claim. A well-performed traditional surgery will outperform a poorly performed robotic one. At the end of the day, the surgeon guides the robot and needs to be well-trained and experienced to know where the components should go.
What system does Dr. Swann use?
Dr. Swann uses the CORI Surgical System for robotic-assisted knee replacement. He offers the robotic approach for both partial and total knee replacement.
Does robotic surgery mean less pain or faster recovery?
Recovery depends on many factors, including your health, the procedure, and your rehab. Some patients recover well; the robotic component is one part of a larger care plan, not a shortcut. Your team will set realistic expectations.
Does robotic knee replacement still carry the same risks of surgery as a regular knee replacement?
Yes. Robotic assistance is a tool that helps with planning and precision; it is still major surgery and carries the risks that come with any knee replacement. Dr. Swann reviews the benefits and the risks with you before anything is scheduled.
Is robotic knee replacement more expensive for me?
Coverage and cost depend on your insurance and plan. Our team can help you understand what to expect before you schedule.
Am I a candidate for the robotic approach?
Many patients who need a knee replacement can be candidates, but not everyone. The right approach is decided during your evaluation based on your knee and your health.
Is the incision or surgery smaller with a robot?
Not necessarily. The main difference is planning and precision, not the size of the surgery. Dr. Swann will explain what your specific procedure involves.
Call to Action
Have questions about robotic knee replacement?
Meet with Dr. Presley Swann to get a clear, honest answer about whether it fits your knee.
Call 720-475-3355 · Text 720-445-6836
The information on this page is for general education and is not medical advice. Every knee is different. For guidance about your own knee, please schedule an evaluation with Dr. Swann.