Experienced in Aortic Valve Stenosis

Dr. Stephen Waldo

Cardiology
Rocky Mountain Regional VA Medical Center
1700 Wheeling St, 
Aurora, CO 

Experienced in Aortic Valve Stenosis
Rocky Mountain Regional VA Medical Center
1700 Wheeling St, 
Aurora, CO 
OverviewInsuranceLocationsClinical ResearchSimilar Doctors

Overview

Stephen Waldo is a Cardiologist in Aurora, Colorado. Dr. Waldo is rated as an Experienced provider by MediFind in the treatment of Aortic Valve Stenosis. His top areas of expertise are Coronary Heart Disease, Heart Attack, Peripheral Artery Disease, Atherectomy, and Percutaneous Coronary Intervention (PCI).

His clinical research consists of co-authoring 174 peer reviewed articles. MediFind looks at clinical research from the past 15 years. In particular, he has co-authored 3 articles in the study of Aortic Valve Stenosis.

Specialties
Cardiology
Licenses
Internal Medicine in CO
Languages Spoken
English
Gender
Male

Insurance

Accepted insurance can change. Please verify directly with the provider.

Find your insurance
Find your insuranceClose

Accepted insurance plans:

Cigna
  • EPO
  • HMO
  • PPO
Medica
  • EPO
  • HMO
  • PPO
UnitedHealthcare
  • EPO
  • HMO
  • POS
  • PPO

Locations

Rocky Mountain Regional VA Medical Center
1700 Wheeling St, Aurora, CO 80045
Call: 720-723-6200

Clinical Research

Clinical research consists of overseeing clinical studies of patients undergoing new treatments and therapies, and publishing articles in peer reviewed medical journals. Providers who actively participate in clinical research are generally at the forefront of the fields and aware of the most up-to-date advances in treatments for their patients.


174 Total Publications

Utilizing large language models and natural language processing to classify ischemia status from cardiac stress tests in a large multicenter healthcare system.
Utilizing large language models and natural language processing to classify ischemia status from cardiac stress tests in a large multicenter healthcare system.
Journal: BMC research notes
Published: August 25, 2025
View All 174 Publications
Similar Doctors
Distinguished in Aortic Valve Stenosis
Dr. John Oldemeyer
Cardiology
Distinguished in Aortic Valve Stenosis
Dr. John Oldemeyer
Cardiology

Office

2121 E Harmony Rd Unit 100, 
Fort Collins, CO 
 (52.8 miles away)
970-221-1000
Languages Spoken:
English
See accepted insurances

John Oldemeyer is a Cardiologist in Fort Collins, Colorado. Dr. Oldemeyer is rated as a Distinguished provider by MediFind in the treatment of Aortic Valve Stenosis. His top areas of expertise are Aortic Valve Stenosis, Coronary Heart Disease, Angina, Aortic Valve Replacement, and Transcatheter Aortic Valve Replacement (TAVR).

Distinguished in Aortic Valve Stenosis
Dr. John C. Messenger
Interventional Cardiology | Cardiology
Distinguished in Aortic Valve Stenosis
Dr. John C. Messenger
Interventional Cardiology | Cardiology

University Physicians Incorporated

12605 E 16th Ave, Uchealth Anschutz Medical, 
Aurora, CO 
 (0.4 miles away)
720-848-0000
Languages Spoken:
English
See accepted insurances
Accepting New Patients
Offers Telehealth

John Messenger is an Interventional Cardiologist and a Cardiologist in Aurora, Colorado. Dr. Messenger is rated as a Distinguished provider by MediFind in the treatment of Aortic Valve Stenosis. His top areas of expertise are Heart Attack, Aortic Valve Stenosis, Coronary Heart Disease, Percutaneous Coronary Intervention (PCI), and Transcatheter Aortic Valve Replacement (TAVR). Dr. Messenger is currently accepting new patients.

Distinguished in Aortic Valve Stenosis
Dr. Mohamad Lazkani
Cardiology
Distinguished in Aortic Valve Stenosis
Dr. Mohamad Lazkani
Cardiology

Heart Center Of The Rockies Cath Lab LLC

2500 Rocky Mountain Ave Ste 100, 
Loveland,, CO 
 (47.3 miles away)
970-624-1800
Languages Spoken:
English
See accepted insurances
Offers Telehealth

Mohamad Lazkani is a Cardiologist in Loveland,, Colorado. Dr. Lazkani is rated as an Advanced provider by MediFind in the treatment of Aortic Valve Stenosis. His top areas of expertise are Aortic Valve Stenosis, Mitral Stenosis, Heart Attack, Transcatheter Aortic Valve Replacement (TAVR), and Aortic Valve Replacement.

VIEW MORE AORTIC VALVE STENOSIS DOCTORS

Areas of Expertise

MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.

Learn more about MediFind’s expert tiers

Find Dr. Waldo's expertise for a condition
ConditionClose
  • Elite
  • Atherectomy
    Dr. Waldo is
    Elite
    . Learn about Atherectomy.
    See more Atherectomy experts
  • Distinguished
  • Angioplasty
    Dr. Waldo is
    Distinguished
    . Learn about Angioplasty.
    See more Angioplasty experts
  • Coronary Heart Disease
    Dr. Waldo is
    Distinguished
    . Learn about Coronary Heart Disease.
    See more Coronary Heart Disease experts
  • Heart Attack
    Dr. Waldo is
    Distinguished
    . Learn about Heart Attack.
    See more Heart Attack experts
  • Percutaneous Coronary Intervention (PCI)
    Dr. Waldo is
    Distinguished
    . Learn about Percutaneous Coronary Intervention (PCI).
    See more Percutaneous Coronary Intervention (PCI) experts
  • Advanced
  • Angina
    Dr. Waldo is
    Advanced
    . Learn about Angina.
    See more Angina experts
  • Atherosclerosis
    Dr. Waldo is
    Advanced
    . Learn about Atherosclerosis.
    See more Atherosclerosis experts
  • Peripheral Artery Disease
    Dr. Waldo is
    Advanced
    . Learn about Peripheral Artery Disease.
    See more Peripheral Artery Disease experts
  • Stable Angina
    Dr. Waldo is
    Advanced
    . Learn about Stable Angina.
    See more Stable Angina experts
  • Experienced
  • Acute Coronary Syndrome
    Dr. Waldo is
    Experienced
    . Learn about Acute Coronary Syndrome.
    See more Acute Coronary Syndrome experts
  • Aortic Valve Replacement
    Dr. Waldo is
    Experienced
    . Learn about Aortic Valve Replacement.
    See more Aortic Valve Replacement experts
  • Aortic Valve Stenosis
    Dr. Waldo is
    Experienced
    . Learn about Aortic Valve Stenosis.
    See more Aortic Valve Stenosis experts
  • Cardiac Arrest
    Dr. Waldo is
    Experienced
    . Learn about Cardiac Arrest.
    See more Cardiac Arrest experts
  • Cardiogenic Shock
    Dr. Waldo is
    Experienced
    . Learn about Cardiogenic Shock.
    See more Cardiogenic Shock experts
  • Carotid Artery Disease
    Dr. Waldo is
    Experienced
    . Learn about Carotid Artery Disease.
    See more Carotid Artery Disease experts
View All 16 Experienced Conditions
Want to save this doctor for later?
Sign Up
Is this your doctor?
Find A Second Opinion
Not sure about your diagnosis?
Check Your Symptoms
 
 
 
 
Learn about our expert tiers
Learn More
Are you the provider on this profile?
Claim Profile
For Patients
  • Our Story
  • How MediFind Works
  • Conditions A-Z
  • Doctor Directory
  • Symptoms Directory
  • Procedures Directory
  • Treatment Directory
  • Drug Directory
  • Infusion Center Finder
  • FAQ
  • Contact Us
For Providers and Practices
  • Claim Your Profile
  • Newsroom
Business Solutions
  • Provider
  • Network Solutions
Additional Resources
  • Consumer Health Data Privacy Policy
  • Privacy Policy
  • Terms of Use
  • Advertising Policy
  • Content Policy
Subscribe to our newsletter

Sign up to stay informed about MediFind and get wellness sent your way.

Close

    By subscribing, I agree to MediFind's Terms of Use, Privacy Policy and Consumer Health Data Privacy Policy, as applicable.

    Bullet PinMediFind
    Follow us on
    This information is not intended as a substitute for informed medical advice. You should work with a licensed professional to diagnose and treat health conditions. We let the data speak for itself, MediFind does not endorse any healthcare providers.
    © 2026 All Rights Reserved

    Request an Appointment

    If you are experiencing a medical emergency, call 9-1-1.

    MediFind will contact the provider for your appointment request. You’ll receive status updates by email. Your provider or MediFind will reach out to you directly by phone or email to schedule your appointment or request additional information.

    Patient Details

    This information is for the patient who will be seen at the appointment.

      Close

      Returning patient? Use your address on file with the provider.

      Insurance Details

      Please provide information of the primary insurance holder as the practice may require this information to schedule.

      Insurance Provider *
      Insurance ProviderClose

      Appointments Details

      Let’s get more information about your appointment.

              0 / 1000
              0 / 1000
              By pressing the Submit button you are agreeing to MediFind’s Terms of Use, Privacy Policy and Consumer Health Data Privacy Policy, as applicable.