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Dr. John Oldemeyer, MD

Dr. John Oldemeyer, MD

Cardiology*
25+ years of experience

Dr. John Oldemeyer, MD is a cardiologist in Fort Collins, CO and has over 25 years of experience in the medical field. Dr. Oldemeyer has extensive experience in Congenital Cardiac Conditions, Adult Congenital Heart Conditions, and Interventional Cardiac Procedures. He graduated from Creighton University School of Medicine in 1996. He is affiliated with medical facilities such as UCHealth Highlands Ranch Hospital and UCHealth Longs Peak Hospital. He is accepting new patients.

4.5 Star Rating
Based on 11 reviews 4.5 Star Rating (11 reviews)

Practice

2121 E Harmony Rd Unit 100 Fort Collins, CO 80528
(970) 221-1000

Hospital Highlight

Dr. Oldemeyer is affiliated with Medical Center of the Rockies Loveland, a highly rated hospital.

Dr. Oldemeyer is a Healthgrades Choice provider in Cardiology

The Healthgrades Choice designation helps you understand the most important factors to consider when choosing a healthcare professional. This designation is earned based on four set standards.
Read our methodology

  • Above average experience
  • Good hospital quality
  • Good patient ratings
  • No healthcare sanctions
  • Areas of Expertise
    Dr. Oldemeyer specializes in the areas of Cardiovascular Disease & Interventional Cardiology. • See board certifications
  • Explains Conditions Well
    Patients said this doctor explains conditions well. • See reviews
  • Practices at Top Hospital
    Coronary Intervention Excellence Award™ • See hospitals
  • Hospital Satisfaction
    Patients said they were highly satisfied at this doctor's hospital. • See hospitals
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Dr. Oldemeyer's Reviews

Likelihood to recommend Dr. Oldemeyer

4.5

11 ratings, 1 with written review
5 Star
82%
82%
4 Star
0%
0%
3 Star
9%
9%
2 Star
9%
9%
1 Star
0%
0%

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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
2 people found this helpful
Helpful
M. Plank – Jan 22, 2022
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Know Before You Go

About Me

biography

Dr. John Oldemeyer, MD is a cardiologist in Fort Collins, CO and has over 25 years of experience in the medical field. Dr. Oldemeyer has extensive experience in Congenital Cardiac Conditions, Adult Congenital Heart Conditions, and Interventional...read more

  • 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.

  • Creighton University School Of Medicine

    Medical School, 1996
American Board of Medical Specialties®
American Board of Internal Medicine®
- 
Cardiovascular Disease
- 
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.

Learn more about medical license public record check

Dr. Oldemeyer is a Healthgrades Choice provider in Cardiology

    Read our methodology

    Focus on ATTR-CM

    Locations

    Practice

    Office2121 E Harmony Rd Unit 100 Fort Collins, CO 80528
    1

    Practice

    Heart Center of the Rockies Cath Lab LLC2500 Rocky Mountain Ave Ste 100 Loveland, CO 80538
    2

    Practice

    Uchealth Heart And Vascular Clinic-Scottsbluff2 W 42nd St Ste 2200 Scottsbluff, NE 69361
    3

    Practice

    Wops Inc5050 Powderhouse Rd Cheyenne, WY 82009
    4

    Affiliated Hospitals

    • Medical Center of the Rockies

      2500 Rocky Mountain Ave
      Loveland, CO 80538
      Recipient of 6
      hospital awards

      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.

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

      5% higher than the national average

      80%
      Patients would recommend the hospital to friends and family

      15% higher than the national average

      View all patient feedback

    • Poudre Valley Hospital

      1024 S Lemay Ave
      Fort Collins, CO 80524
      Recipient of 18
      hospital awards

      Surgical Care 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.

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

      5% higher than the national average

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

      5% higher than the national average

      View all patient feedback

    • UCHealth Highlands Ranch Hospital

      1500 Park Central Dr
      Highlands Ranch, CO 80129
      Recipient of 3
      hospital awards

      Patient Safety Excellence Award™ (2025)

      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.

      86%
      Patients said they were given information about recovering at home

      2% higher than the national average

      76%
      Patients said that doctors always listened to them and explained things well
      View all patient feedback
    Learn more about how Healthgrades measures Hospital Quality