Experienced in Psoriasis

Dr. Therese F. Posas

Rheumatology
Ochsner Health
Ochsner Health Center - Covington
1000 Ochsner Blvd, 
Covington, LA 
On Staff At
Accepting New Patients
Offers Telehealth
Experienced in Psoriasis
Ochsner Health
Ochsner Health Center - Covington
1000 Ochsner Blvd, 
Covington, LA 
OverviewInsuranceLocationsClinical ResearchSimilar Doctors

Overview

Therese Posas is a Rheumatologist in Covington, Louisiana. Dr. Posas is rated as an Experienced provider by MediFind in the treatment of Psoriasis. Her top areas of expertise are Rheumatoid Arthritis (RA), Polymyalgia Rheumatica, Rhizomelic Pseudopolyarthritis, and Henoch-Schonlein Purpura. Dr. Posas is currently accepting new patients.

Her clinical research consists of co-authoring 6 peer reviewed articles. MediFind looks at clinical research from the past 15 years.

Specialties
Rheumatology
Board Certifications
American Board Of Internal Medicine - Internal Medicine
American Board Of Internal Medicine - Rheumatology
Hospital Affiliations
St Tammany Parish Hospital
Ochsner Medical Center Acute
Ochsner Medical Center-Hancock
Slidell Memorial Hospital
Ochsner Medical Center - Baton Rouge
Languages Spoken
English
Gender
Female

Insurance

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

Find your insurance
Find your insuranceClose

Accepted insurance plans:

Aetna
  • EPO
  • HMO
  • POS
  • PPO
Anthem BCBS
  • EPO
  • HMO
  • POS
  • PPO
Blue Cross Blue Shield
  • EPO
  • HMO
  • POS
  • PPO
CareFirst
  • HMO
  • POS
  • PPO
Cigna
  • EPO
  • HMO
  • PPO
Highmark
  • EPO
  • HMO
  • PPO
Humana
  • HMO
  • INDEMNITY
  • POS
  • PPO
Independent Health
  • EPO
  • POS
  • PPO
Louisiana Healthcare Connections
  • HMO
  • MANAGED MEDICAID PLAN
Magnolia Health
  • HMO
Managed Medicaid
  • OTHER MANAGED MEDICAID
Medicaid
  • OTHER MEDICAID
  • STATE MEDICAID
Premera Blue Cross
  • INSURANCE PLAN
  • MEDICARE MAPD
  • OTHER COMMERCIAL
  • PPO
TeamCare
  • OTHER COMMERCIAL
UnitedHealthcare
  • EPO
  • HMO
  • POS
  • PPO
Walgreens
  • MEDICARE DISCOUNT CARD
  • MEDICARE PDP
  • OTHER MEDICARE
Wellcare
  • EPO
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
View 12 Less Insurance Carriers -

Locations

Ochsner Health Center - Covington
1000 Ochsner Blvd, Covington, LA 70433
Call: 985-875-2828
Other Locations
Ochsner Neuroscience Institute - Covington
1341 Ochsner Blvd, Covington, LA 70433

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.

6 Total Publications

Impact of Coffee Consumption on Cardiovascular Health.
Impact of Coffee Consumption on Cardiovascular Health.
Journal: Ochsner journal
Published: June 16, 2023
View All 6 Publications
Similar Doctors
Distinguished in Psoriasis
Dr. Malik C. Spady
Rheumatology
Distinguished in Psoriasis
Dr. Malik C. Spady
Rheumatology

Ochsner Health Center - Covington

1000 Ochsner Blvd, 
Covington, LA 
 (0.1 miles away)
985-875-2828
Languages Spoken:
English
See accepted insurances
Offers Telehealth

Malik Spady is a Rheumatologist in Covington, Louisiana. Dr. Spady is rated as a Distinguished provider by MediFind in the treatment of Psoriasis. Her top areas of expertise are Reactive Arthritis, Psoriatic Arthritis, Rheumatoid Arthritis (RA), and Psoriasis.

Distinguished in Psoriasis
Dr. Randall N. Beyl
Rheumatology
Distinguished in Psoriasis
Dr. Randall N. Beyl
Rheumatology

Our Lady Of The Lake Rheumatology

7777 Hennessy Boulevard, Suite 501A, 
Baton Rouge, LA 
 (57.3 miles away)
225-765-6505
Languages Spoken:
English
See accepted insurances
Accepting New Patients
Offers Telehealth

Randall Beyl is a Rheumatologist in Baton Rouge, Louisiana. Dr. Beyl is rated as a Distinguished provider by MediFind in the treatment of Psoriasis. His top areas of expertise are Psoriatic Arthritis, Psoriasis, Rheumatoid Arthritis (RA), and Systemic Sclerosis (SSc). Dr. Beyl is currently accepting new patients.

Distinguished in Psoriasis
Dr. Joseph P. Nesheiwat
Rheumatology
Distinguished in Psoriasis
Dr. Joseph P. Nesheiwat
Rheumatology

Baton Rouge Clinic, A Medical Corporation

7373 Perkins Rd, 
Baton Rouge, LA 
 (57.6 miles away)
Languages Spoken:
English
See accepted insurances
Accepting New Patients
Offers Telehealth

Joseph Nesheiwat is a Rheumatologist in Baton Rouge, Louisiana. Dr. Nesheiwat is rated as a Distinguished provider by MediFind in the treatment of Psoriasis. His top areas of expertise are Psoriasis, Psoriatic Arthritis, Rheumatoid Pneumoconiosis, and Rheumatoid Lung Disease. Dr. Nesheiwat is currently accepting new patients.

VIEW MORE PSORIASIS DOCTORS

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. Posas's expertise for a condition
ConditionClose
      • Advanced
      • Rheumatoid Arthritis (RA)
        Dr. Posas is
        Advanced
        . Learn about Rheumatoid Arthritis (RA).
        See more Rheumatoid Arthritis (RA) experts
      • Experienced
      • Ankylosing Spondylitis
        Dr. Posas is
        Experienced
        . Learn about Ankylosing Spondylitis.
        See more Ankylosing Spondylitis experts
      • Axial Spondyloarthritis (AxSpA)
        Dr. Posas is
        Experienced
        . Learn about Axial Spondyloarthritis (AxSpA).
        See more Axial Spondyloarthritis (AxSpA) experts
      • Cryoglobulinemia
        Dr. Posas is
        Experienced
        . Learn about Cryoglobulinemia.
        See more Cryoglobulinemia experts
      • Cutaneous Lupus Erythematosus (CLE)
        Dr. Posas is
        Experienced
        . Learn about Cutaneous Lupus Erythematosus (CLE).
        See more Cutaneous Lupus Erythematosus (CLE) experts
      • Dermatomyositis
        Dr. Posas is
        Experienced
        . Learn about Dermatomyositis.
        See more Dermatomyositis experts
      • Familial Mixed Cryoglobulinemia
        Dr. Posas is
        Experienced
        . Learn about Familial Mixed Cryoglobulinemia.
        See more Familial Mixed Cryoglobulinemia experts
      View All 32 Experienced Conditions
      Want to save this doctor for later?
      Sign Up
      Is this your doctor?
      Find A Second Opinion
      Not sure about your diagnosis?
      Check Your Symptoms
       
       
       
       
      Learn about our expert tiers
      Learn More
      Are you the provider on this profile?
      Claim Profile
      For Patients
      • Our Story
      • How MediFind Works
      • Conditions A-Z
      • Doctor Directory
      • Symptoms Directory
      • Procedures Directory
      • Treatment Directory
      • Drug Directory
      • Infusion Center Finder
      • FAQ
      • Contact Us
      For Providers and Practices
      • Claim Your Profile
      • Newsroom
      Business Solutions
      • Provider
      • Network Solutions
      Additional Resources
      • Consumer Health Data Privacy Policy
      • Privacy Policy
      • Terms of Use
      • Advertising Policy
      • Content Policy
      Subscribe to our newsletter

      Sign up to stay informed about MediFind and get wellness sent your way.

      Close

        By subscribing, I agree to MediFind's Terms of Use, Privacy Policy and Consumer Health Data Privacy Policy, as applicable.

        Bullet PinMediFind
        Follow us on
        This information is not intended as a substitute for informed medical advice. You should work with a licensed professional to diagnose and treat health conditions. We let the data speak for itself, MediFind does not endorse any healthcare providers.
        © 2026 All Rights Reserved

        Request an Appointment

        If you are experiencing a medical emergency, call 9-1-1.

        MediFind will contact the provider for your appointment request. You’ll receive status updates by email. Your provider or MediFind will reach out to you directly by phone or email to schedule your appointment or request additional information.

        Patient Details

        This information is for the patient who will be seen at the appointment.

          Close

          Returning patient? Use your address on file with the provider.

          Insurance Details

          Please provide information of the primary insurance holder as the practice may require this information to schedule.

          Insurance Provider *
          Insurance ProviderClose

          Appointments Details

          Let’s get more information about your appointment.

                  0 / 1000
                  0 / 1000
                  By pressing the Submit button you are agreeing to MediFind’s Terms of Use, Privacy Policy and Consumer Health Data Privacy Policy, as applicable.