Dr. John Wassenaar, MD

Dr. John Wassenaar, MD http://d1ffafozi03i4l.cloudfront.net/img/silhouettes/silhouette-male_w120h160_v1.jpg Visit Healthgrades for information on Dr. John Wassenaar, MD. Find Phone & Address information, medical practice history, affiliated hospitals and more.

Specializes in Internal Medicine • Male • Age 58

929 S Tamiami Trl Ste 101
Osprey, FL 34229
OverviewExperienceHospital QualityPatient SatisfactionAppointments & Offices

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Dr. Wassenaar:


Dr. Wassenaar's Experience

Research training, expertise and qualifications


Hospital Quality

The right hospital is as important as the right doctor

Sarasota Memorial Hospital
1700 S Tamiami Trl
Sarasota, FL 34239
Venice Regional Bayfront Health
540 The Rialto
Venice, FL 34285

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Hospital Quality Matters

9 Facts About Hospital Quality

Patients’ risk of dying during a hospital stay for heart bypass surgery could be 87.4% 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. Wassenaar

patient satisfaction matters

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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Accepting new patients?

  • Yes
First Physicians Grp Srsta Mem
First Physicians Grp Srsta Mem
929 S Tamiami Trl Ste 101
Osprey, FL 34229
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Prepare For Your Appointment

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

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