Advanced in Atrial Fibrillation

Dr. Roger Ashmore

Internal Medicine
Office
2121 E Harmony Rd Unit 100, 
Fort Collins,, CO 

Advanced in Atrial Fibrillation
Office
2121 E Harmony Rd Unit 100, 
Fort Collins,, CO 
OverviewInsuranceLocationsSimilar Doctors

Overview

Roger Ashmore is an Internal Medicine provider in Fort Collins,, Colorado. Dr. Ashmore is rated as an Advanced provider by MediFind in the treatment of Atrial Fibrillation. His top areas of expertise are Sitosterolemia, Ectopic Heartbeat, Coronary Heart Disease, and Atherosclerosis.

Specialties
Internal Medicine
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
Humana
  • HMO
  • INDEMNITY
  • POS
  • PPO
UnitedHealthcare
  • EPO
  • HMO
  • POS
  • PPO

Locations

Office
2121 E Harmony Rd Unit 100, Fort Collins,, CO 80528
Call: 970-221-1000
Similar Doctors
Advanced in Atrial Fibrillation
Dr. John H. Addison
Geriatrics | Internal Medicine
Advanced in Atrial Fibrillation
Dr. John H. Addison
Geriatrics | Internal Medicine

Boulder Community Health

5495 Arapahoe Ave, Suite 100g, 
Boulder, CO 
 (36.4 miles away)
303-415-4246
Languages Spoken:
English, German, Korean, Russian, Spanish
See accepted insurances
Accepting New Patients
Offers Telehealth

John Addison is a primary care provider, practicing in Geriatrics and Internal Medicine in Boulder, Colorado. Dr. Addison is rated as an Advanced provider by MediFind in the treatment of Atrial Fibrillation. His top areas of expertise are Atrial Fibrillation, Dementia, Alzheimer's Disease, and Urinary Tract Infection in Children. Dr. Addison is currently accepting new patients.

Advanced in Atrial Fibrillation
Dr. Mitchel G. Rossman
Geriatrics | Internal Medicine
Advanced in Atrial Fibrillation
Dr. Mitchel G. Rossman
Geriatrics | Internal Medicine
1601 Lowell Blvd, 
Denver, CO 
 (53.8 miles away)
303-825-1234
Languages Spoken:
English
See accepted insurances
Accepting New Patients

Mitchel Rossman is a primary care provider, practicing in Geriatrics and Internal Medicine in Denver, Colorado. Dr. Rossman is rated as an Advanced provider by MediFind in the treatment of Atrial Fibrillation. His top areas of expertise are Atrial Fibrillation, Diabetic Nephropathy, Hypothyroidism, and Prothrombin Deficiency. Dr. Rossman is currently accepting new patients.

Experienced in Atrial Fibrillation
Dr. James M. Martau
Geriatrics | Internal Medicine
Experienced in Atrial Fibrillation
Dr. James M. Martau
Geriatrics | Internal Medicine

CommonSpirit Senior Health First St. Anthony North

500 W 144th Ave, Ste 140, 
Westminster, CO 
 (39.1 miles away)
303-430-2640
Languages Spoken:
English
See accepted insurances
Accepting New Patients
Offers Telehealth

Hello humankindness. It's more than a tagline. Humankindness is one of the many things we all have in common. It's the good within us. The power that connects us. And at CommonSpirit Health, we fuse it into heartfelt healing, inspired innovation, and mindful medicine. It's in how we provide treatment and the way we treat patients. Our communities need caring, and our families need support. CommonSpirit Health is committed to building healthy communities by advocating for those who are poor and vulnerable, and innovating how and where healing can happen. Because the way care is provided is often as meaningful as the care itself. Dr. Martau is rated as an Advanced provider by MediFind in the treatment of Atrial Fibrillation. His top areas of expertise are Colorectal Cancer, Familial Colorectal Cancer, Chronic Kidney Disease, and Boils.

VIEW MORE ATRIAL FIBRILLATION 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. Ashmore's expertise for a condition
ConditionClose
    • Distinguished
    • Atherosclerosis
      Dr. Ashmore is
      Distinguished
      . Learn about Atherosclerosis.
      See more Atherosclerosis experts
    • Coronary Heart Disease
      Dr. Ashmore is
      Distinguished
      . Learn about Coronary Heart Disease.
      See more Coronary Heart Disease experts
    • Ectopic Heartbeat
      Dr. Ashmore is
      Distinguished
      . Learn about Ectopic Heartbeat.
      See more Ectopic Heartbeat experts
    • Sitosterolemia
      Dr. Ashmore is
      Distinguished
      . Learn about Sitosterolemia.
      See more Sitosterolemia experts
    • Advanced
    • Angina
      Dr. Ashmore is
      Advanced
      . Learn about Angina.
      See more Angina experts
    • Arterial Embolism
      Dr. Ashmore is
      Advanced
      . Learn about Arterial Embolism.
      See more Arterial Embolism experts
    • Atrial Fibrillation
      Dr. Ashmore is
      Advanced
      . Learn about Atrial Fibrillation.
      See more Atrial Fibrillation experts
    • Carotid Artery Disease
      Dr. Ashmore is
      Advanced
      . Learn about Carotid Artery Disease.
      See more Carotid Artery Disease experts
    • Familial Combined Hyperlipidemia
      Dr. Ashmore is
      Advanced
      . Learn about Familial Combined Hyperlipidemia.
      See more Familial Combined Hyperlipidemia experts
    • Heart Failure with Preserved Ejection Fraction (HFpEF)
      Dr. Ashmore is
      Advanced
      . Learn about Heart Failure with Preserved Ejection Fraction (HFpEF).
      See more Heart Failure with Preserved Ejection Fraction (HFpEF) experts
    View All 11 Advanced Conditions
    • Experienced
    • Abdominal Aortic Aneurysm (AAA)
      Dr. Ashmore is
      Experienced
      . Learn about Abdominal Aortic Aneurysm (AAA).
      See more Abdominal Aortic Aneurysm (AAA) experts
    • Adenosine Deaminase 2 Deficiency
      Dr. Ashmore is
      Experienced
      . Learn about Adenosine Deaminase 2 Deficiency.
      See more Adenosine Deaminase 2 Deficiency experts
    • Aortic Regurgitation
      Dr. Ashmore is
      Experienced
      . Learn about Aortic Regurgitation.
      See more Aortic Regurgitation experts
    • Aortic Valve Stenosis
      Dr. Ashmore is
      Experienced
      . Learn about Aortic Valve Stenosis.
      See more Aortic Valve Stenosis experts
    • Apoplexy
      Dr. Ashmore is
      Experienced
      . Learn about Apoplexy.
      See more Apoplexy experts
    • Arrhythmias
      Dr. Ashmore is
      Experienced
      . Learn about Arrhythmias.
      See more Arrhythmias experts
    View All 55 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.