Expertise in
1
conditions
Expertise in
1
conditions
Los Angeles County USC Medical Center
1520 San Pablo St Ste 4300, 
Los Angeles, CA 

Overview

Mark Barr is a Cardiologist practicing medicine in Los Angeles, California.

Dr. Barr is highly rated in 1 condition, according to our data. His clinical expertise encompasses Mediastinitis, Cardiomyopathy, Cardiogenic Shock, and Heart Transplant.

He is actively involved in clinical research, co-authoring 18 peer reviewed articles and participating in 1 clinical trial.

Specialties

Cardiology

Licenses

Thoracic Surgery (Cardiothoracic Vascular Surgery) in CA

Languages Spoken

English

Gender

Male

Insurance

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

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Accepted insurance plans:

Humana
  • HMO
  • INDEMNITY
  • POS
  • PPO
Medicaid
  • OTHER MEDICAID
  • STATE MEDICAID
UnitedHealthcare
  • EPO
  • HMO
  • POS
  • PPO

Locations

Los Angeles County USC Medical Center
1520 San Pablo St Ste 4300, Los Angeles, CA 90033

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.


1 Clinical Trials

Surveillance HeartCare® Outcomes Registry
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Frequently Asked Questions about Dr. Mark L. Barr

How do I make an appointment with Dr. Mark L. Barr?

You can book an appointment with Dr. Mark L. Barr by calling their office at 323-442-6077. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.

Is Dr. Mark L. Barr a top-rated expert for Heart Transplant?

MediFind is an objective health platform that identifies experts based on real-world data. Dr. Mark L. Barr is classified as an Advanced expert for Heart Transplant, 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. Mark L. Barr specialize in?

While Dr. Mark L. Barr is a Cardiology, they have specific expertise in Heart Transplant, Mediastinitis, and Cardiomyopathy. MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within Cardiology.

Does Dr. Mark L. Barr participate in research or clinical trials?

Yes. Dr. Mark L. Barr has published 18 articles and abstracts on conditions like Heart Transplant. You can view a list of Dr. Mark L. Barr's latest peer-reviewed publications and clinical trial participation on their profile to see if they are active in new treatments.

Does Dr. Mark L. Barr accept my insurance?

Dr. Mark L. Barr accepts most major insurance plans, including Humana and Medicaid. We recommend calling the office directly at 323-442-6077 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

Find Dr. Barr's expertise for a condition
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