1514 Jefferson Hwy, 
New Orleans, LA 

Overview

Dr. Marier earned his medical degree from Yale University and a Masters in Healthcare Administration from Tulane Medical School. He completed his internship and residency at the Massachusetts General Hospital. He is board certified in Internal Medicine, Infectious Disease and Medical Management. He serves as a Diplomat for the American Board of Internal Medicine and is a fellow of the American College of Physicians. Dr. Marier served as the Dean of the LSU Medical School in New Orleans from 1996 to 2002 and is an Emeritus Professor of Medicine and Public Health, at the LSU Health Sciences Center in New Orleans. He is the Executive Director of the Louisiana State Board of Medical Examiners. Dr. Marier joined Ochsner in 2006.

His clinical expertise encompasses Sepsis, Bacterial Gastroenteritis, Osteomyelitis in Children, Endoscopy, and Gastrostomy.

Dr. Marier is board certified in American Board Of Internal Medicine - Hospital Medicine and American Board Of Internal Medicine - Infectious Disease.

Specialties

Hospital Medicine

Licenses

Hospitalist in LA

Board Certifications

American Board Of Internal Medicine - Hospital Medicine
American Board Of Internal Medicine - Infectious Disease

Hospital Affiliations

Ochsner Medical Center Acute

Languages Spoken

English

Gender

Male

Insurance

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

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Accepted insurance plans:

Blue Cross Blue Shield
  • EPO
  • HMO
  • POS
  • PPO
Highmark
  • EPO
  • HMO
  • PPO
Humana
  • HMO
  • INDEMNITY
  • POS
  • PPO
UnitedHealthcare
  • EPO
  • HMO
  • POS
  • PPO

Locations

Ochsner Medical Center - New Orleans
1514 Jefferson Hwy, New Orleans, LA 70121
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Frequently Asked Questions about Dr. Robert L. Marier

Is Dr. Robert L. Marier a top-rated expert for Endoscopy?

MediFind is an objective health platform that identifies experts based on real-world data. Dr. Robert L. Marier is classified as an Experienced expert for Endoscopy, 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. Robert L. Marier specialize in?

While Dr. Robert L. Marier is a Hospital Medicine, they have specific expertise in Endoscopy, Gastrostomy, and Sepsis. MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within Hospital Medicine.

Does Dr. Robert L. Marier accept my insurance?

Dr. Robert L. Marier accepts most major insurance plans, including Blue Cross Blue Shield and Highmark. We recommend calling the office directly 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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