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Dr. Sean Janzer, MD

Dr. Sean Janzer, MD

Cardiology*

Dr. Sean Janzer, MD is a cardiologist in York, PA. Dr. Janzer has extensive experience in Interventional Cardiac Procedures. He is affiliated with medical facilities such as WellSpan Ephrata Community Hospital and WellSpan York Hospital. He is not accepting new patients.

5 Star Rating
Based on 10 reviews 5 Star Rating (10 reviews)

Practice

30 Monument Rd Ste 1100 York, PA 17403
Telehealth available
(717) 851-2441

Hospital Highlight

Dr. Janzer is affiliated with WellSpan York Hospital York, a highly rated and top awarded hospital for cardiology.

At a Glance

  • Areas of Expertise
    Dr. Janzer specializes in the areas of Cardiovascular Disease, Cardiovascular Disease, Internal Medicine, Internal Medicine, Interventional Cardiology & Interventional Cardiology. • See board certifications
  • Explains Conditions Well
    Patients said this doctor explains conditions well. • See reviews
  • Offers Telehealth
    This doctor offers telehealth appointments. Call the office to schedule an appointment.
  • Practices at Top Hospital
    America’s 100 Best Hospitals for Cardiac Care Award™ • See hospitals
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Dr. Janzer's Reviews

Likelihood to recommend Dr. Janzer

5.0

10 ratings, 3 with a written review
5 Star
100%
100%
4 Star
0%
0%
3 Star
0%
0%
2 Star
0%
0%
1 Star
0%
0%

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RecentHighestLowestMost Helpful
What went well
  • Listened & answered questions
  • Trusted the provider's decisions
What could be improved
No results
Helpful
Frank Borromeo – Jun 26, 2024
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What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Rosa Ambrifi – Oct 05, 2022
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What went well
  • Listened & answered questions
  • Explained conditions well
  • Trusted the provider's decisions
What could be improved
No results
1 person found this helpful
Helpful
Joel Simon – Jul 19, 2020
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Leave a review

How was your experience with Dr. Janzer?

Know Before You Go

About Me

biography

Dr. Sean Janzer, MD is a cardiologist in York, PA. Dr. Janzer has extensive experience in Interventional Cardiac Procedures. He is affiliated with medical facilities such as WellSpan Ephrata Community Hospital and WellSpan York Hospital. He is not accepting new patients.

  • Cardiology

  • Interventional Cardiology

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

  • Hahnemann University

    Fellowship Hospital, 1992
American Board of Medical Specialties®
American Board of Internal Medicine®
- 
Cardiovascular Disease
- 
Internal Medicine
- 
Interventional Cardiology
National Board of Physicians and Surgeons®
National Board of Physicians and Surgeons®
- 
Cardiovascular Disease
- 
Internal Medicine
- 
Interventional Cardiology
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.

Healthgrades receives board action history for physicians and physician assistants. The information displayed here is sourced from independent information providers, such as state board websites, and may not be the most up-to-date information. Healthgrades makes no representations with respect to the accuracy of any information provided here and assumes no responsibility or liability for such information.

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Focus on ATTR-CM

Locations

Practice

WellSpan Heart Failure Program30 Monument Rd Ste 1100 York, PA 17403
1

Practice

Einstein Ob/Gyn-Paley5501 Old York Rd Ste 3 Philadelphia, PA 19141
2

Practice

TidalHealth Nanticoke801 Middleford Rd Seaford, DE 19973
3

Affiliated Hospitals

  • WellSpan York Hospital

    1001 S George St
    York, PA 17403
    Recipient of 16
    hospital awards

    America’s 100 Best Hospitals for Cardiac Care Award™ (2025)

    Superior clinical outcomes in heart bypass surgery, coronary interventional procedures, heart attack treatment, heart failure treatment, and heart valve surgery

    America's 100 Best Hospitals Award™ (2025, 2024)

    Superior clinical outcomes in heart bypass surgery, coronary interventional procedures, heart attack treatment, heart failure treatment, and heart valve surgery

    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

    78%
    Patients said that nurses always listened to them and explained things well

    3% higher than the national average

    View all patient feedback

  • WellSpan Ephrata Community Hospital

    169 Martin Ave
    Ephrata, PA 17522
    Recipient of 10
    hospital awards

    America's 250 Best Hospitals Award™ (2025, 2024)

    Top 5% in the nation for consistently delivering clinical quality

    Coronary Intervention Excellence Award™ (2023)

    Top 5% in the nation for consistently delivering clinical quality

    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

    77%
    Patients said that nurses always listened to them and explained things well

    2% higher than the national average

    View all patient feedback

  • TidalHealth Nanticoke

    801 Middleford Rd
    Seaford, DE 19973
    Recipient of 5
    hospital awards

    Coronary Intervention Excellence Award™ (2024)

    Superior clinical outcomes in coronary intervention procedures (angioplasty with stent)

    View all awards

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

    89%
    Patients said they were given information about recovering at home

    5% higher than the national average

    79%
    Patients said that nurses 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