Mark Duffy MD, PHD
Health & Medical · Ophthalmology

Mark Duffy MD, PHD

2253 W Mason St, Green Bay, Wisconsin, 54303

Google Maps Updated: 13 May 2026
Authenticity Score: 97/100
About

Dr. Mark Duffy is widely considered a miracle worker by his patients, particularly for eyelid surgeries. He is praised for his skill, professionalism, and friendly bedside manner. The office is described as efficient, clean, and well-staffed. Patients consistently report successful outcomes and fast recoveries. It is a highly recommended practice for anyone needing specialized eye care.

Our Review Process
20
Most Relevant
13
Newest
20
Highest
20
Lowest

We analyze 73 Google Maps public reviews (Most relevant, Newest, Highest rating, Lowest rating) from every angle to find the real story so you know exactly what to expect. We use Artificial Intelligence to analyze these reviews and filter out spam to highlight only authentic feedback.

Performance Scores
Medical Expertise 99/100
Admin Efficiency 95/100
Pro Tip

Dr. Duffy is highly specialized; ensure your condition falls within his expertise before booking.

High surgical success
Efficient office flow
Pros & Cons

✓ What Works Well

  • Exceptional surgical skill
  • Friendly and professional staff
  • Efficient and clean office

✗ Areas to Improve

  • Long lead time for appointments
  • Limited dry eye expertise
  • None significant reported
Frequently Asked Questions
  • Is he good with eyelid surgery?
  • How long is the recovery?
  • Does he treat dry eyes?
User Feedback

Dr. Duffy is a miracle worker.

I can see better and look younger.

The staff is top-notch.

Location Details
Street: 2253 W Mason St
Neighborhood: Green Bay
City: Green Bay
State: Wisconsin
Postcode: 54303
Country: United States
Location
2253 W Mason St, Green Bay, WI 54303
Quick Info
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