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Dr. Alfonso Siu Jr, MD

Dr. Alfonso Siu Jr, MD

Internal Medicine*

Dr. Alfonso Siu Jr, MD is an internist in Waconia, MN. He is affiliated with medical facilities Ridgeview Medical Center and Essentia Health-St. Joseph's Medical Center.

Practice

500 S Maple St Waconia, MN 55387

At a Glance

  • Area of Expertise
    Dr. Siu Jr specializes in the area of Internal Medicine. See board certifications
  • Practices at Top Hospital
    America’s 50 Best Hospitals for Surgical Excellence Award™ See hospitals
  • Hospital Satisfaction
    Patients said they were highly satisfied at this doctor's hospital. See hospitals
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About Me

biography

Dr. Alfonso Siu Jr, MD is an internist in Waconia, MN. He is affiliated with medical facilities Ridgeview Medical Center and Essentia Health-St. Joseph's Medical Center.
  • Internal Medicine

*Healthgrades does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.

American Board of Medical Specialties®
American Board of Internal Medicine®
Internal Medicine
For detailed information about any of the below board actions, please search for the provider's records on the linked state licensing board or the Federation of State Medical Boards. To learn more about the difference between these sources, please refer to our FAQs.
Healthgrades has not received any data indicating a board action exists for this provider.

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Locations

Practice

Ridgeview Medical Center500 S Maple St Waconia, MN 55387
1

Affiliated Hospitals

  • Ridgeview Medical Center

    500 S Maple St
    Waconia, MN 55387
    Recipient of 9
    hospital awards

    America’s 50 Best Hospitals for Surgical Excellence Award™ (2025)

    Top in the nation for overall patient experience based on nine measures related to doctor and nurse communication, hospital cleanliness and noise levels, and medication and post-discharge care instructions

    Outstanding Patient Experience Award™ (2024, 2023, 2022)

    Top in the nation for overall patient experience based on nine measures related to doctor and nurse communication, hospital cleanliness and noise levels, and medication and post-discharge care instructions

    View all awards

    How patients felt about the care they received at this hospital.

    92%
    Patients said they were given information about recovering at home

    8% higher than the national average

    83%
    Patients said that doctors always listened to them and explained things well

    7% higher than the national average

    View all patient feedback
  • Essentia Health-St. Joseph's Medical Center

    523 N 3rd St
    Brainerd, MN 56401
    Recipient of 2
    hospital awards

    Patient Safety Excellence Award™ (2023)

    Top in the nation for providing excellence in patient safety by preventing infections, medical errors, and other preventable complications

    Outstanding Patient Experience Award™ (2022)

    Top in the nation for providing excellence in patient safety by preventing infections, medical errors, and other preventable complications

    View all awards

    How patients felt about the care they received at this hospital.

    88%
    Patients said they were given information about recovering at home

    4% higher than the national average

    80%
    Patients said that doctors always listened to them and explained things well

    4% higher than the national average

    View all patient feedback
Learn more about how Healthgrades measures Hospital Quality