Summary

Mary Holzer is an internal medicine physician who has dedicated their career to comprehensive adult healthcare for over a decade. They earned their medical degree from Louisiana State University School of Medicine in New Orleans and brings 11 years of clinical experience to patient care. Mary Holzer speaks English and focuses on helping patients manage complex internal medicine conditions.

Based in Covington, Louisiana, Mary Holzer treats patients experiencing weakness, loss of trunk control, and fatigue. They perform complete blood counts and thyroid function panels to help diagnose underlying health conditions. Physical therapy is among the therapeutic approaches they utilize to help patients regain strength and improve their quality of life.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 11 years of experience
  • 30 insurance plans accepted
  • speaks English
  • Louisiana State University School Of Medicine In New Orleans
  • 1 specialty
  • 1 area of expertise
  • 1 office location

Office Location

Dr. Mary Holzer

130 Lakeview CirCovington, LA 70433
Mon8:00 am - 4:30 pm
Tue8:00 am - 4:30 pm
Wed8:00 am - 4:30 pm
Thu8:00 am - 4:30 pm
Fri8:00 am - 12:00 pm
SatClosed
SunClosed

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Dr. Mary Holzer
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Dr. Mary HolzerPamela B EganDr. Sweta Santosh Shah, MDSharon Wilson Catledge
Internal MedicineInternal MedicinePediatricsNurse Practitioner
Accepts New Patients Accepts New Patients
4.7 
11 Years of Experience 21 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 , LAHammond , LASlidell , LA
Med School: Louisiana State University School Of Medicine In New Orleans Med School: Louisiana State University School Of Medicine In New Orleans
Current Profile
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Insurance Plans Accepted by Dr. Mary Holzer

  • Aetna
  • Aetna - HMO
  • Aetna Better Health
  • Anthem Blue Cross
  • Anthem Blue Cross Blue Shield - Medicaid (Managed)
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield of Louisiana
  • Blue Cross Blue Shield of Texas
  • CHAMPVA
  • Cigna
  • Golden Rule
  • HFN
  • Home State Health Plan - Medicaid (Managed)
  • Humana
  • Humana - Medicaid (Managed)
  • Louisiana Healthcare Connections - Medicaid (Managed)
  • Medicare
  • Medicare - Medicaid
  • Medicare - Medicare
  • Meritain Health
  • Peoples Health
  • STLDentalPlan| LLC
  • Travelers
  • Tricare
  • UnitedHealthcare
  • UnitedHealthcare - Medicaid (Managed)
  • UnitedHealthcare - Medicare
  • UnitedHealthcare Community Plan
  • Vantage Health Plan, Inc.
  • Wellcare

Medical Specialties

Dr. Mary Holzer has the following specialty

Specialty Expertise

Dr. Mary Holzer has the following area of expertise

  • Internal Medicine/pediatrics

Certifications, License, & Education

11 Years Experience

MEDICAL LICENSE

Medical Doctor, Louisiana, 2026, Expired

EDUCATION & TRAINING

Medical School

Louisiana State University School Of Medicine In New OrleansGraduated in 2015

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Frequently Asked Questions

Does Dr. Mary Holzer accept virtual/telehealth appointments?
Dr. Mary Holzer has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Is Dr. Mary Holzer accepting new patients?
Dr. Mary Holzer is accepting new patients on Vitals. View Dr. Mary Holzer's profile on Vitals to make an appointment.
Does Dr. Mary Holzer accept my insurance?
You can see the insurance plans that Dr. Mary Holzer accepts on their Vitals profile.
How can I make an appointment with Dr. Mary Holzer?
You can find contact information for Dr. Mary Holzer here on Vitals.
What languages does Dr. Mary Holzer speak?
Dr. Mary Holzer speaks English.

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