Outpatient Surgery Center vs Hospital: Which Is Safer for Cosmetic Surgery?

By Dr. Killeen, published on March 30, 2026

I want my patients to have the best trained people. A physician-led team should be the standard of care, and that is what I demand in my practice. I will die on this hill.

Hospital vs Freestanding Surgery Center: Which Should You Choose?

If you're having a cosmetic procedure like breast augmentation, you may wonder whether a hospital-based outpatient center or a freestanding ambulatory surgery center (ASC) is the better choice. The answer is clear — and it's evidence-based.

Freestanding Surgery Centers Have Better Outcomes

I would choose a freestanding ambulatory surgery center all day, every day. Studies have shown that freestanding centers actually have lower rates of mortality, complications, and hospital admissions compared to hospital-based outpatient centers.

You are not compromising your safety by choosing a freestanding center. In fact, the data shows the opposite.

An Important Caveat

Not everyone qualifies for outpatient surgery at a freestanding center. You must be a properly chosen candidate — healthy and optimized for the procedure. When patients are appropriately selected, freestanding centers deliver better outcomes.

It's Also Significantly Less Expensive

Beyond the safety data, freestanding surgery centers are 45 to 55% less expensive for the patient compared to hospital-based facilities. Better outcomes and lower cost — it's a win-win.

CRNA vs Anesthesiologist: Who Should Handle Your Anesthesia?

This can be a loaded question. The honest truth is that no study has properly evaluated true independent CRNA practice versus physician-run anesthesia in a head-to-head comparison of complications. That research simply hasn't been done.

My Practice Standard

In an outpatient surgery center environment, you don't have the backup of a large hospital staff around you. Because of that, I believe it's critical to have the most skilled people in the room.

At the surgery center where I operate (which is quad AAASF certified), I use board-certified anesthesiologists only. Here's my stance:

  • I'm not opposed to CRNAs — they are amazing professionals
  • But I require them to work in a care team model supervised by an anesthesiologist
  • I believe a physician-led anesthesia team should be the standard of care
  • Even in states where CRNAs can practice independently, I require anesthesiologist oversight in my OR

This Isn't Anti-CRNA

When I say this, someone always assumes I don't like CRNAs. That's not true — I love them. But I want them to have proper physician backup if they need it. An anesthesiologist-led team provides that safety net, and I will not compromise on this for my patients.

The Bottom Line

  • Freestanding ASCs have better outcomes and lower costs than hospital-based centers for cosmetic surgery
  • You must be a properly selected candidate for outpatient surgery
  • Anesthesiologist-led care teams are the safest model, especially in outpatient settings
  • The surgeon chooses the anesthesia team — and I demand physician-led anesthesia in my practice
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