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Marlena Renee Sullivan

Marlena Renee Sullivan, MD

4.953 ratings, 6 reviews

Pediatrics

Telemedicine Visits Available
Accepting New Patients
Video Visit
Need help scheduling? Call (318) 966-5437

Highlights

Age Groups Seen

  • Children

Languages

  • English

Gender

Female

About Marlena Renee Sullivan

About The Provider

Marlena Sullivan, MD, received her bachelor of science in biology from the University of Louisiana at Monroe. Dr. Sullivan earned her medical degree from the American University of the Caribbean in St. Maarten. She completed her pediatric residency through the Our Lady of the Lake Pediatric Residency Program. In her free time, Dr. Sullivan enjoys spending time with her family, mystery novels, cooking and remodeling furniture.  

Locations

  1. St. Francis Pediatrics-Contempo

Expertise

Education

  • Residency: Our Lady of the Lake Regional Medical Center, Pediatrics, 2024
  • Medical/Professional Education: American University of Caribbean, Pediatrics, 2021

Board Certifications

  • Pediatrics: American Board of Pediatrics, 2024

Insurance

Search plans
  • Aetna Better Health
  • Aetna/Coventry (All Products)
  • AmeriHealth Caritas
  • BCBS (All Products)
  • Cigna
  • Devoted Health
  • Gilsbar 360
  • Healthy Blue
  • Humana (All Products)
  • Humana Military/Tricare
  • LA HealthCare Connections
  • Louisiana Medicaid
  • Medicare
  • Multiplan/PHCS
  • People's Health
  • Shared Health
  • Tribute
  • United Healthcare (All Products)
  • Vantage
  • Wellcare
  • Zelis

Ratings & Reviews

4.9 out of 5

53 ratings, 6 reviews

The Patient Satisfaction Rating is an average of all responses to the care provider related questions shown below from our survey. Patients that are treated in outpatient or hospital environments may receive different surveys, and the volume of responses will vary by question.

Search reviews
    5 out of 5 stars
    Reviewed on 4/25/2026

    She read all the medical reports from previous providers and was knowledgable and already had a care plan ready to implement. Was on top of everything.

    5 out of 5 stars
    Reviewed on 2/18/2026

    Dr Sullivan explains everything she does and why. She gives me a chance to ask anything

    5 out of 5 stars
    Reviewed on 1/12/2026

    Dr. Sullivan is always very informative.

    5 out of 5 stars
    Reviewed on 12/29/2025

    Dr. Sullivan is wonderful!

    5 out of 5 stars
    Reviewed on 10/8/2025

    I loveDr Sullivan she listens to all concerns and genuinely cares.

    5 out of 5 stars
    Reviewed on 8/21/2025

    Dr. Sullivan is absolutely amazing. My son just loves her!