Expertise in
5
conditions

Dr. Lloyd Klein

Cardiology
Office
675 W North Ave Ste 406, 
Melrose Park, IL 
Expertise in
5
conditions
Office
675 W North Ave Ste 406, 
Melrose Park, IL 
OverviewInsuranceLocationsClinical ResearchSimilar Doctors

Overview

Lloyd Klein is a Cardiologist in Melrose Park, Illinois. Dr. Klein is highly rated in 5 conditions, according to our data. His top areas of expertise are Coronary Heart Disease, Acute Coronary Syndrome, Heart Attack, Percutaneous Coronary Intervention (PCI), and Heart Bypass Surgery.

His clinical research consists of co-authoring 103 peer reviewed articles. MediFind looks at clinical research from the past 15 years.

Specialties
Cardiology
Licenses
Internal Medicine in IL
Hospital Affiliations
Ucsf Medical Center
Languages Spoken
English
Gender
Male

Insurance

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

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Accepted insurance plans:

Cigna
  • EPO
  • HMO
  • PPO
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

Locations

Office
675 W North Ave Ste 406, Melrose Park, IL 60160
Call: 708-681-7862

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.

103 Total Publications

Beyond the Cath Lab: Navigating Identity, Purpose, and Transition in Late Career Interventional Cardiology.
Beyond the Cath Lab: Navigating Identity, Purpose, and Transition in Late Career Interventional Cardiology.
Journal: JACC. Cardiovascular interventions
Published: July 01, 2025
View All 103 Publications
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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. Klein's expertise for a condition
ConditionClose
    • Distinguished
    • Percutaneous Coronary Intervention (PCI)
      Dr. Klein is
      Distinguished
      . Learn about Percutaneous Coronary Intervention (PCI).
      See more Percutaneous Coronary Intervention (PCI) experts
    • Advanced
    • Acute Coronary Syndrome
      Dr. Klein is
      Advanced
      . Learn about Acute Coronary Syndrome.
      See more Acute Coronary Syndrome experts
    • Coronary Heart Disease
      Dr. Klein is
      Advanced
      . Learn about Coronary Heart Disease.
      See more Coronary Heart Disease experts
    • Heart Attack
      Dr. Klein is
      Advanced
      . Learn about Heart Attack.
      See more Heart Attack experts
    • Heart Bypass Surgery
      Dr. Klein is
      Advanced
      . Learn about Heart Bypass Surgery.
      See more Heart Bypass Surgery experts
    • Experienced
    • Angina
      Dr. Klein is
      Experienced
      . Learn about Angina.
      See more Angina experts
    • Angioplasty
      Dr. Klein is
      Experienced
      . Learn about Angioplasty.
      See more Angioplasty experts
    • Aortic Valve Replacement
      Dr. Klein is
      Experienced
      . Learn about Aortic Valve Replacement.
      See more Aortic Valve Replacement experts
    • Aortic Valve Stenosis
      Dr. Klein is
      Experienced
      . Learn about Aortic Valve Stenosis.
      See more Aortic Valve Stenosis experts
    • Apoplexy
      Dr. Klein is
      Experienced
      . Learn about Apoplexy.
      See more Apoplexy experts
    • Arterial Embolism
      Dr. Klein is
      Experienced
      . Learn about Arterial Embolism.
      See more Arterial Embolism experts
    View All 24 Experienced Conditions
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