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Asher I. Shafton

Asher I. Shafton, MD

Cardiology

Accepting New Patients
Online Booking
Video Visit
Need help scheduling? Call 303-318-2460

Highlights

Age Groups Seen

  • Adult 19-64
  • Older Adult >65

Gender

Male

Hospital Affiliation

  • Lutheran Hospital
  • St. Mary's Regional Hospital
  • Saint Joseph Hospital
  • Platte Valley Hospital

About Asher I. Shafton

About The Provider

Originally from Marin County, California, Dr. Shafton received his undergraduate degree in biochemistry and cell biology from the University of California, San Diego. He earned his medical degree from the University of Toledo, College of Medicine in Toledo, Ohio. He completed his residency in internal medicine from the University of Michigan Hospital Systems in Ann Arbor, Michigan and a fellowship in cardiology from the University of Pittsburgh Medical Center in Pittsburgh, Pennsylvania. Dr. Shafton is board certified in Internal Medicine, Cardiology, Nuclear Cardiology, and Echocardiography, and also has training in Vascular Medicine.
“I love interacting on a personal level with patients and helping them become active participants in their care. I enjoy the problem solving aspect of cardiology and find it rewarding to help patients with theirs.”
When not working, Dr. Shafton enjoys traveling with his wife and spending time with his family. Additionally, Dr. Shafton has volunteered to provide medical care in other countries. He has travelled to Mwanza, Tanzania and Beijing, China. He enjoys the outdoor lifestyle that living in Colorado provides, including hiking, cycling, and skiing.

Video

Locations

  1. Intermountain Health Heart & Vascular - Lutheran Cardiology
    • 12905 West 40th Avenue, Suite 305, Wheat Ridge, CO 80033
    • Get Directions

Expertise

Education

  • Fellowship: University of Pittsburgh Medical Center, Cardiovascular Disease, 2015
  • Residency: University of Michigan Medical Center, Internal Medicine, 2012
  • Medical School: The University Of Toledo, 2009

Board Certifications

  • Cardiovascular Disease: American Board of Internal Medicine, 2020
  • Certification Board of Nuclear Cardiology, 2016
  • Internal Medicine: American Board of Internal Medicine, 2012

Insurance

Please contact the doctor's office directly to confirm acceptance of insurance.
Search plans
  • Aetna
  • Anthem BCBS
  • Cigna
  • Clear Spring
  • Cofinity
  • Colorado Access
  • CorVel
  • Coventry
  • Denver Health
  • First Health/Coventry
  • Friday Health Plans
  • Humana
  • InnovAge PACE
  • Kaiser (limited coverage)
  • Meritain via Aetna Network
  • Pinnacol Assurance
  • Prime Health Services Inc
  • Rocky Mountain Health Plans
  • SCL Lutheran Hospice
  • Three Rivers Provider Network
  • TriWest
  • United Healthcare

Ratings & Reviews

4.9 out of 5

428 ratings, 27 reviews

The Patient Satisfaction Rating is an average of all responses to the care provider related questions shown below from our survey. Patients that are treated in outpatient or hospital environments may receive different surveys, and the volume of responses will vary by question.

Search reviews
    5 out of 5 stars
    Reviewed on 10/30/2025

    Dr Shafton was very thorough and knew my records referring to them in discussion. He’s very professional, personable and attentive. I’m very pleased with him as my cardiologist.

    5 out of 5 stars
    Reviewed on 10/10/2025

    He was very kind!

    5 out of 5 stars
    Reviewed on 9/29/2025

    Very knowledgeable.

    5 out of 5 stars
    Reviewed on 9/28/2025

    Dr Shafton makes good eye contact & addresses each question. He does not make you feel rushed.

    5 out of 5 stars
    Reviewed on 9/24/2025

    They answer questions rapidly on the portal. Knows his stuff!!!

    5 out of 5 stars
    Reviewed on 9/22/2025

    Dr shafton was very kind and listened to me

    5 out of 5 stars
    Reviewed on 8/27/2025

    He is a good Dr

    5 out of 5 stars
    Reviewed on 8/26/2025

    He’s always helpful & honest.

    5 out of 5 stars
    Reviewed on 8/21/2025

    Provided solid and objective feedback, was concerned and compassionate reference unrelated ailments, answered my questions with solid answers and was fairly objective when dealing with conflicting provider issues.

    5 out of 5 stars
    Reviewed on 8/17/2025

    Seemed to listen and care about what I had to say.

    5 out of 5 stars
    Reviewed on 7/31/2025

    very responsive

    5 out of 5 stars
    Reviewed on 7/27/2025

    Great interest, caring and professional treatment

    5 out of 5 stars
    Reviewed on 7/25/2025

    Dr. Shafton is very good at explaining the reason for the treatment course he recommended while being friendly and relaxed. That makes for less stress and better understanding.

    5 out of 5 stars
    Reviewed on 7/25/2025

    Dr. Shafton is just wonderful. He is friendly he listens he explained things… Couldn’t ask for more.

    5 out of 5 stars
    Reviewed on 7/22/2025

    Good experience.

    5 out of 5 stars
    Reviewed on 7/19/2025

    He’s been great for the years we’ve seen him

    5 out of 5 stars
    Reviewed on 7/19/2025

    Dr Shafton always answers all My questions and makes me feel confident I am getting the proper medicines I trust him with my heart and life.

    5 out of 5 stars
    Reviewed on 7/19/2025

    I am a new patient to Dr. Shafton and I feel confident in his care.

    5 out of 5 stars
    Reviewed on 7/17/2025

    Dr was fantastic we are going to stay the course with my care and he sent me up an appointment with a vascular surgeon

    5 out of 5 stars
    Reviewed on 7/6/2025

    Great

    5 out of 5 stars
    Reviewed on 6/16/2025

    Doctor Shafton, Is a great doctor. He takes the timer to sit and listen to what you say. Explains what his next move is. And is just an all-around Great Doctor. His taste in baseball teams is not the greatest but we can handle that. (San Fransico Giants). But we all have faults !!!! Keep up the good work DOC ........

    5 out of 5 stars
    Reviewed on 5/8/2025

    Dr shafton spoke to me using language that I could understand and he was very concerned with my progress

    5 out of 5 stars
    Reviewed on 5/7/2025

    I’m very pleased about the care I received and I am very grateful and thankful.

    5 out of 5 stars
    Reviewed on 5/5/2025

    This visit he was very good, very attentive, at the old facility I felt rushed and not heard. Maybe the new scenery has positive attitudes for everyone

    5 out of 5 stars
    Reviewed on 5/4/2025

    Excellent care. Excellent physician.

    5 out of 5 stars
    Reviewed on 4/30/2025

    Great professional

    5 out of 5 stars
    Reviewed on 4/30/2025

    I can trust him