Summary

Dr. Marcus Wallace is an internal medicine physician who specializes in hospital medicine, bringing 26 years of experience to patient care. He earned his medical degree from George Washington University School of Medicine & Health Sciences and completed his residency training at Louisiana State University. Dr. Wallace provides comprehensive care in English for patients requiring hospitalized treatment.

Dr. Wallace practices at multiple respected medical centers, including North Oaks Medical Center, Saint Tammany Parish Hospital, and Ochsner Medical Center in Louisiana, as well as Duke University Hospital, Duke Regional Hospital, and Duke Medicine Pavilion in North Carolina. His clinical expertise includes treating patients with chronic kidney disease and managing complex cases such as alcohol poisoning. With locations in Covington, Louisiana and Durham, North Carolina, he provides specialized hospital-based care for patients with serious medical conditions.

Overview based on verified provider data

Quick Facts

  • 26 years of experience
  • speaks English
  • Louisiana State University
  • 2 specialties
  • 5 areas of expertise
  • 2 board certifications
  • 6 hospital affiliations
  • 5 office locations
  • Male

Office Locations

Dr. Marcus John Wallace has 5 locations

Saint Tammany Health System

1202 S Tyler StCovington, LA 70433

Duke University Hospital

2301 Erwin RdDurham, NC 27705

Duke Regional Hospital

3643 N Roxboro StDurham, NC 27704

Duke Medicine Pavilion

10 Duke Medicine CirDurham, NC 27710

Ochsner Medical Center

1514 Jefferson HwyNew Orleans, LA 70121

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Dr. Marcus John Wallace, MDPamela B EganDr. Raquel Castellanos, MDDr. Jonathan J. Roberts, MD
Internal MedicineInternal MedicineInternal MedicineInternal Medicine
Accepts New Patients Accepts New Patients Accepts New Patients
3.1 
26 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English Speaks English Speaks English, Spanish Speaks English
Covington , LACovington , LACovington , LAHammond , LA
Med School: George Washington University School Of Medicine & Health Sciences Med School: Universidad de El Salvador Med School: Louisiana State University School of Medicine in New Orleans
Current Profile
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Insurance Plans Accepted by Dr. Marcus John Wallace

Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.

Medical Specialties

Dr. Marcus John Wallace has the following 2 specialties

Specialty Expertise

Dr. Marcus John Wallace has the following 5 areas of expertise

  • Chest Pain
  • Gastrointestinal Bleeding
  • Hospital Medicine
  • Meningitis
  • Pneumonia

Certifications, License, & Education

26 Years Experience

Dr. Marcus John Wallace holds an active medical license in the state of Louisiana.

Medical License

Medical Doctor with an active medical license in the state of Louisiana that expires in 2026.

Education & Training

Residency

Completed their residency at Louisiana State University.

Medical School

Graduated from George Washington University School Of Medicine & Health Sciences in 2000.

NPI Number

Dr. Wallace's NPI number is 1841201860.

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Frequently Asked Questions

Does Dr. Marcus Wallace accept virtual/telehealth appointments?
Dr. Marcus Wallace has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Which hospitals is Dr. Marcus Wallace affiliated with?
Dr. Marcus Wallace is affiliated with North Oaks Medical Center, Saint Tammany Parish Hospital, Ochsner Medical Center, Duke University Hospital, Duke Regional Hospital, and Duke Medicine Pavilion.
Where is Dr. Marcus Wallace's office located?
Dr. Marcus Wallace's office is located at 1202 S Tyler St, Covington, LA, 70433.
Does Dr. Marcus Wallace accept my insurance?
You can see the insurance plans that Dr. Marcus Wallace accepts on their Vitals profile.
Is Dr. Marcus Wallace accepting new patients?
Dr. Marcus Wallace has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.

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