Expertise in
15
conditions

Dr. Lawrence D. Lazar

Cardiology | Interventional Cardiology
CommonSpirit Health
Colorado Heart And Vascular PC
2030 Mountain View Ave, Ste 220, 
Longmont, CO 
Accepting New Patients

Expertise in
15
conditions
CommonSpirit Health
Colorado Heart And Vascular PC
2030 Mountain View Ave, Ste 220, 
Longmont, CO 
OverviewInsuranceLocationsClinical ResearchSimilar Doctors

Overview

Lawrence Lazar is a Cardiologist and an Interventional Cardiologist in Longmont, Colorado. Dr. Lazar is highly rated in 15 conditions, according to our data. His top areas of expertise are Apoplexy, Heart Attack, Angina, and Arterial Embolism. Dr. Lazar is currently accepting new patients.

His clinical research consists of co-authoring 2 peer reviewed articles. MediFind looks at clinical research from the past 15 years.

Graduate Institution
David Geffen School Of Medicine At UCLA
Residency
The University of California, San Francisco
Specialties
Cardiology
Interventional Cardiology
Licenses
Adolescent Medicine in CA
Board Certifications
Internal Medicine-American Board Of Internal Medicine (ABIM)
Cardiovascular Disease-American Board Of Internal Medicine (ABIM)
Cardiology, Interventional-American Board Of Internal Medicine (ABIM)
Fellowships
Cleveland Clinic
University of California Los Angeles
Hospital Affiliations
Centura Health-St Anthony North Health Campus
Longmont United Hospital
St Anthony Summit Medical Center
Centura Health-St Anthony Hospital
Centura Health-Avista Adventist Hospital
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:

Aetna
  • EPO
  • HMO
  • POS
  • PPO
Anthem
  • EPO
  • HMO
  • POS
  • PPO
Blue Cross Blue Shield
  • EPO
  • HMO
  • POS
  • PPO
Blue Shield of California
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE-MEDICAID PLAN
  • OTHER COMMERCIAL
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
  • PPO
Cambia Health Solutions
  • EPO
  • INSURANCE PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • OTHER COMMERCIAL
  • OTHER MEDICARE
  • PPO
Cigna
  • EPO
  • HMO
  • PPO
Dean Health
  • EPO
  • HMO
  • POS
  • PPO
Devoted Health
  • MEDICARE MAPD
  • OTHER MEDICARE
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
Humana
  • HMO
  • INDEMNITY
  • POS
  • PPO
Kaiser Permanente
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • OTHER MEDICARE
  • POS
  • PPO
Managed Medicaid
  • OTHER MANAGED MEDICAID
Medicaid
  • OTHER MEDICAID
  • STATE MEDICAID
Premera Blue Cross
  • INSURANCE PLAN
  • MEDICARE MAPD
  • OTHER COMMERCIAL
  • PPO
TeamCare
  • OTHER COMMERCIAL
UnitedHealthcare
  • EPO
  • HMO
  • POS
  • PPO
Walgreens
  • MEDICARE DISCOUNT CARD
  • MEDICARE PDP
  • OTHER MEDICARE
Wellcare
  • EPO
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
View 13 Less Insurance Carriers -

Locations

Colorado Heart and Vascular PC
2030 Mountain View Ave, Ste 220, Longmont, CO 80501
Call: 303-595-2727

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.


2 Total Publications

Using stress testing to guide primary prevention of coronary heart disease among intermediate-risk patients: a cost-effectiveness analysis.
Using stress testing to guide primary prevention of coronary heart disease among intermediate-risk patients: a cost-effectiveness analysis.
Journal: Circulation
Published: December 07, 2011
View All 2 Publications
Similar Doctors
Expertise in
27
conditions
Dr. Matthew M. Zipse
Interventional Cardiology | Cardiac Electrophysiology | Cardiology
Expertise in
27
conditions
Dr. Matthew M. Zipse
Interventional Cardiology | Cardiac Electrophysiology | Cardiology

University Physicians Incorporated

1635 Aurora Ct, 
Aurora, CO 
 (22.0 miles away)
720-848-0000
Languages Spoken:
English
See accepted insurances
Accepting New Patients
Offers Telehealth

Matthew Zipse is an Interventional Cardiologist and a Cardiac Electrophysiologist in Aurora, Colorado. Dr. Zipse is highly rated in 27 conditions, according to our data. His top areas of expertise are Arrhythmias, Ventricular Tachycardia, Sarcoidosis, Cardiac Ablation, and Pacemaker Implantation. Dr. Zipse is currently accepting new patients.

Expertise in
21
conditions
Dr. Gareth J. Morgan
Interventional Cardiology | Cardiology | Pediatric Cardiology
Expertise in
21
conditions
Dr. Gareth J. Morgan
Interventional Cardiology | Cardiology | Pediatric Cardiology

University Physicians Incorporated

13123 E 16th Ave, 
Aurora, CO 
 (22.2 miles away)
720-777-1234
Languages Spoken:
English
See accepted insurances
Accepting New Patients

Gareth Morgan is an Interventional Cardiologist and a Cardiologist in Aurora, Colorado. Dr. Morgan is highly rated in 21 conditions, according to our data. His top areas of expertise are Coarctation of the Aorta, Pulmonary Valve Stenosis, Smoldering Multiple Myeloma, Stent Placement, and Angioplasty. Dr. Morgan is currently accepting new patients.

Expertise in
17
conditions
Dr. John C. Messenger
Interventional Cardiology | Cardiology
Expertise in
17
conditions
Dr. John C. Messenger
Interventional Cardiology | Cardiology

University Physicians Incorporated

12605 E 16th Ave, Uchealth Anschutz Medical, 
Aurora, CO 
 (21.9 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 highly rated in 17 conditions, according to our data. 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.

VIEW MORE Cardiologists

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. Lazar's expertise for a condition
ConditionClose
    • Distinguished
    • Apoplexy
      Dr. Lazar is
      Distinguished
      . Learn about Apoplexy.
      See more Apoplexy experts
    • Advanced
    • Angina
      Dr. Lazar is
      Advanced
      . Learn about Angina.
      See more Angina experts
    • Arrhythmogenic Right Ventricular Cardiomyopathy
      Dr. Lazar is
      Advanced
      . Learn about Arrhythmogenic Right Ventricular Cardiomyopathy.
      See more Arrhythmogenic Right Ventricular Cardiomyopathy experts
    • Arterial Embolism
      Dr. Lazar is
      Advanced
      . Learn about Arterial Embolism.
      See more Arterial Embolism experts
    • Atherosclerosis
      Dr. Lazar is
      Advanced
      . Learn about Atherosclerosis.
      See more Atherosclerosis experts
    • Atrial Fibrillation
      Dr. Lazar is
      Advanced
      . Learn about Atrial Fibrillation.
      See more Atrial Fibrillation experts
    • Cardiomyopathy
      Dr. Lazar is
      Advanced
      . Learn about Cardiomyopathy.
      See more Cardiomyopathy experts
    View All 14 Advanced Conditions
    • Experienced
    • Adenosine Deaminase 2 Deficiency
      Dr. Lazar is
      Experienced
      . Learn about Adenosine Deaminase 2 Deficiency.
      See more Adenosine Deaminase 2 Deficiency experts
    • Aortic Dissection
      Dr. Lazar is
      Experienced
      . Learn about Aortic Dissection.
      See more Aortic Dissection experts
    • Aortic Regurgitation
      Dr. Lazar is
      Experienced
      . Learn about Aortic Regurgitation.
      See more Aortic Regurgitation experts
    • Aortic Valve Stenosis
      Dr. Lazar is
      Experienced
      . Learn about Aortic Valve Stenosis.
      See more Aortic Valve Stenosis experts
    • Arrhythmias
      Dr. Lazar is
      Experienced
      . Learn about Arrhythmias.
      See more Arrhythmias experts
    • Arterial Insufficiency
      Dr. Lazar is
      Experienced
      . Learn about Arterial Insufficiency.
      See more Arterial Insufficiency experts
    View All 50 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
    1. Homepage
    2. Cardiologists Longmont, CO
    3. Dr. Lawrence D. Lazar
    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.