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Dr. Walter Keller, DO Visit Healthgrades for information on Dr. Walter Keller, DO. Find Phone & Address information, medical practice history, affiliated hospitals and more.

Specializes in Vascular Surgery • Male • Age 65

144 State St Fl 4
Portland, ME 04101
OverviewExperienceHospital QualityPatient SatisfactionAppointments & Offices

Key things you need to know about
Dr. Keller:


Dr. Keller's Experience

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Dr. Keller's Specialties

Procedures Dr. Keller Performs

  • Cardioverter-Defibrillator or Pacemaker Insertion, Removal or Repair
  • Dressing and-or Debridement of Wound, Infection, or Burn (incl. Negative Pressure Wound Therapy)
  • See all 9 procedures

Conditions Dr. Keller Treats

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Hospital Quality

The right hospital is as important as the right doctor

Mercy Hospital
144 State St
Portland, ME 04101

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9 Facts About Hospital Quality

Patients’ risk of dying during a hospital stay for heart bypass surgery could be 85.2% lower, on average, at a hospital rated 5 stars compared to a hospital rated 1 star for that procedure. Choosing the right hospital is critical to your health. View Slideshow


Patient Satisfaction

Patients' feedback on their experience with Dr. Keller


8 Facts About Patient Satisfaction Surveys

Patient satisfaction surveys provide a standardized way of reporting about healthcare experiences. But there can be more than meets the eye when reviewing scores. Here's what you should know


Appointments & Offices

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Wound Healing Center
Portland Office
144 State St Fl 4
Portland, ME 04101
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7 Tips to Prepare for Your Appointment

The key to a successful appointment is communication. To get the most out of your visit, prepare ahead of time so you can lead the conversation with your doctor. These 7 tips will get you ready

Find the Right Doctor For You.

  • Vascular Surgery
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General Surgery
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General Surgery
0.62 miles away
Dr. Jens Eldrup-Jorgensen, MD
General Surgery
0.62 miles away
Dr. Mohammad Khan, MD
Vascular Surgery
0.44 miles away
Dr. Vincent Noori, MD
Vascular Surgery
0.48 miles away
Dr. Lars Stangenberg, MD
Vascular Surgery
0.48 miles away
Dr. Christopher Ward, MD
Vascular Surgery
0.48 miles away
Dr. Normand Miller, MD
General Surgery
76.67 miles away
Dr. Edward Friedman, DO
Vascular Surgery
1.52 miles away
Dr. Arthur J. Gonsalves, MD
Vascular Surgery
76.14 miles away
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