Expertise in
12
conditions

Dr. Ehrin J. Armstrong

Interventional Cardiology
Advanced Heart And Vein Center Inc
805 E 144th Ave Ste 100, 
Thornton, CO 
Clinical Trials:Currently Recruiting for 1 Trial
Accepting New Patients
Offers Telehealth
Expertise in
12
conditions
Advanced Heart And Vein Center Inc
805 E 144th Ave Ste 100, 
Thornton, CO 

Overview

Ehrin Armstrong is an Interventional Cardiologist practicing medicine in Thornton, Colorado.

Dr. Armstrong is highly rated in 12 conditions, according to our data. His clinical expertise encompasses Peripheral Artery Disease, Atherosclerosis, Heart Attack, Angioplasty, and Atherectomy.

Dr. Armstrong is board certified in American Board Of Internal Medicine. He is actively involved in clinical research, co-authoring 310 peer reviewed articles and participating in 16 clinical trials. Dr. Armstrong is currently accepting new patients.

Specialties

Interventional Cardiology

Licenses

Internal Medicine in CO

Board Certifications

American Board Of Internal Medicine

Fellowships

University of California San Francisco

Hospital Affiliations

The Medical Center Of Aurora & South Hospital
Keefe Memorial Hospital
Haxtun Hospital District
Hca Healthone Rose
Hca-Healthone Dba Swedish Medical Center

Languages Spoken

English

Gender

Male

Insurance

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

Find your insurance
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Accepted insurance plans:

Aetna
  • EPO
  • HMO
  • POS
  • PPO
Anthem BCBS
  • EPO
  • HMO
  • POS
  • PPO
Blue Cross Blue Shield
  • EPO
  • HMO
  • POS
  • PPO
Cigna
  • EPO
  • HMO
  • PPO
Denver Health Medical Plan
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
Health Care Services Corporation
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • OTHER COMMERCIAL
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
  • PPO
Horizon Healthcare
  • EPO
  • POS
Humana
  • HMO
  • INDEMNITY
  • POS
  • PPO
Managed Medicaid
  • OTHER MANAGED MEDICAID
Medicaid
  • OTHER MEDICAID
  • STATE MEDICAID
Northern Plains Alliance
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE PDP
TeamCare
  • OTHER COMMERCIAL
UnitedHealthcare
  • EPO
  • HMO
  • POS
  • PPO
Wellcare
  • EPO
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
View 9 Less Insurance Carriers -

Locations

Advanced Heart And Vein Center Inc
805 E 144th Ave Ste 100, Thornton, CO 80023
Other Locations
Advanced Heart And Vein Center Inc
360 W Park Dr Ste C, Grand Junction, CO 81505
Vascular Labs Of The Rockies Pllc
4105 E Florida Ave Ste 100, Denver, CO 80222

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.

16 Clinical Trials

Multi-Center Registry Comparing Stent and Non-Stent Based Interventional Outcomes for Patients With Peripheral Arterial Disease
Multi-Center Registry Comparing Stent and Non-Stent Based Interventional Outcomes for Patients With Peripheral Arterial Disease
Enrollment Status: Recruiting
Publish Date: February 06, 2026
A Prospective, Multicenter, Single Blind, Randomized Controlled Trial Evaluating the Safety and Effectiveness of the MOTIV Sirolimus-Eluting Bioresorbable Vascular Scaffold Compared With Plain Balloon Angioplasty for the Treatment of Infrapopliteal Lesions
A Prospective, Multicenter, Single Blind, Randomized Controlled Trial Evaluating the Safety and Effectiveness of the MOTIV Sirolimus-Eluting Bioresorbable Vascular Scaffold Compared With Plain Balloon Angioplasty for the Treatment of Infrapopliteal Lesions
Enrollment Status: Active_not_recruiting
Publish Date: June 18, 2026
Intervention Type: Device
Study Phase: Not Applicable
A Clinical Evaluation of the MicroSTent® PeripherAl Vascular SteNt in Subjects With Arterial Disease Below the Knee (STAND)
A Clinical Evaluation of the MicroSTent® PeripherAl Vascular SteNt in Subjects With Arterial Disease Below the Knee (STAND)
Enrollment Status: Active_not_recruiting
Publish Date: April 06, 2026
Intervention Type: Device
Study Phase: Not Applicable
Safety and Effectiveness Study of the AngioSafe Peripheral CTO Crossing System
Safety and Effectiveness Study of the AngioSafe Peripheral CTO Crossing System
Enrollment Status: Completed
Publish Date: February 12, 2026
Intervention Type: Device
Study Phase: Not Applicable
LIFE-BTK (pivotaL Investigation of saFety and Efficacy of BRS Treatment-Below The Knee) Randomized Controlled Trial
LIFE-BTK (pivotaL Investigation of saFety and Efficacy of BRS Treatment-Below The Knee) Randomized Controlled Trial
Enrollment Status: Active_not_recruiting
Publish Date: December 30, 2025
Intervention Type: Device
Study Phase: Not Applicable
Effectiveness of Measuring Local Tissue Oxygen in Response to Induced Hemodynamic Changes With the Profusa's Wireless Lumee Oxygen Platform in Patients With Peripheral Artery Disease (PAD)
Effectiveness of Measuring Local Tissue Oxygen in Response to Induced Hemodynamic Changes With the Profusa's Wireless Lumee Oxygen Platform in Patients With Peripheral Artery Disease (PAD)
Enrollment Status: Active_not_recruiting
Publish Date: November 12, 2025
Intervention Type: Device
Study Phase: Not Applicable
The Detour Endovascular Technique for Long OcclUsive Fem-pop Revascularization - 2 Clinical Trial
The Detour Endovascular Technique for Long OcclUsive Fem-pop Revascularization - 2 Clinical Trial
Enrollment Status: Completed
Publish Date: April 02, 2025
Intervention Type: Device
Study Phase: Not Applicable
Temsirolimus Alone or Paired With Dexamethasone Delivered to the Adventitia to eNhance Clinical Efficacy After Femoropopliteal Revascularization
Temsirolimus Alone or Paired With Dexamethasone Delivered to the Adventitia to eNhance Clinical Efficacy After Femoropopliteal Revascularization
Enrollment Status: Terminated
Publish Date: July 10, 2024
Intervention Type: Drug
Study Drugs: Temsirolimus, Dexamethasone
Study Phase: Phase 2
A Randomized Trial Comparing the Drug-Eluting Stent (DES) Below-the-Knee (BTK) Vascular Stent System (DES BTK Vascular Stent System) vs Percutaneous Transluminal Angioplasty (PTA) Treating Infrapopliteal Lesions in Subjects With Critical Limb Ischemia
A Randomized Trial Comparing the Drug-Eluting Stent (DES) Below-the-Knee (BTK) Vascular Stent System (DES BTK Vascular Stent System) vs Percutaneous Transluminal Angioplasty (PTA) Treating Infrapopliteal Lesions in Subjects With Critical Limb Ischemia
Enrollment Status: Completed
Publish Date: July 01, 2024
Intervention Type: Combination product, Device
Study Phase: Phase 3
Randomized Study of the Shockwave Medical Peripheral Lithoplasty® System Used in Combination With DCB Versus Standard Balloon Angioplasty Used in Combination With DCB to Treat Moderate and Severely Calcified Femoropopliteal Arteries
Randomized Study of the Shockwave Medical Peripheral Lithoplasty® System Used in Combination With DCB Versus Standard Balloon Angioplasty Used in Combination With DCB to Treat Moderate and Severely Calcified Femoropopliteal Arteries
Enrollment Status: Completed
Publish Date: December 20, 2023
Intervention Type: Device, Drug
Study Phase: Not Applicable
View 9 Less Clinical Trials

310 Total Publications

Sirolimus-Eluting Technology for the Treatment of Peripheral Artery Disease.
Sirolimus-Eluting Technology for the Treatment of Peripheral Artery Disease.
Journal: The New England journal of medicine
Published: March 30, 2026
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12401 E 17th Ave Ste 524, 
Aurora, CO 
 (18.2 miles away)
720-848-6508
Languages Spoken:
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Frequently Asked Questions about Dr. Ehrin J. Armstrong

How do I make an appointment with Dr. Ehrin J. Armstrong?

You can book an appointment with Dr. Ehrin J. Armstrong by calling their office at 720-772-8040. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.

Is Dr. Ehrin J. Armstrong a top-rated expert for Angioplasty?

MediFind is an objective health platform that identifies experts based on real-world data. Dr. Ehrin J. Armstrong is classified as an Elite expert for Angioplasty, meaning they are among the top experts in the country for this condition. This ranking is based on their volume of patients, published research, and peer connections.

What conditions does Dr. Ehrin J. Armstrong specialize in?

While Dr. Ehrin J. Armstrong is a Interventional Cardiology, they have specific expertise in Angioplasty, Atherectomy, and Peripheral Artery Disease. MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within Interventional Cardiology.

Does Dr. Ehrin J. Armstrong participate in research or clinical trials?

Yes. Dr. Ehrin J. Armstrong has published 310 articles and abstracts on conditions like Angioplasty. You can view a list of Dr. Ehrin J. Armstrong's latest peer-reviewed publications and clinical trial participation on their profile to see if they are active in new treatments.

Does Dr. Ehrin J. Armstrong accept my insurance?

Dr. Ehrin J. Armstrong accepts most major insurance plans, including Aetna and Anthem BCBS. We recommend calling the office directly at 720-772-8040 to verify that your specific plan is currently accepted before your visit.

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

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