Summary

Dr. Jennifer O'Brien is a hematology and pathology specialist with 27 years of experience in diagnosing and treating blood disorders and tissue abnormalities. She earned her medical degree from McGovern Medical School at the University of Texas Health Science Center at Houston, building a strong foundation in medical sciences. Her dual specialization allows her to provide comprehensive care by both analyzing laboratory specimens and treating patients with blood-related conditions.

Dr. O'Brien practices at Mayo Clinic Jacksonville in Florida and Ochsner Medical Center in New Orleans, Louisiana. She focuses on treating complex conditions such as kidney transplant rejection, cutaneous T-cell lymphoma, and non-Hodgkin lymphoma. Her expertise includes performing specialized procedures like apheresis and plasma exchange, along with comprehensive blood count analysis to help diagnose various blood disorders.

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Quick Facts

  • 27 years of experience
  • Mcgovern Medical School At The Univ Of Texas Health Science Ctr At Houston
  • 2 specialties
  • 4 areas of expertise
  • 2 board certifications
  • 2 hospital affiliations
  • 2 office locations
  • Female

Office Locations

Dr. Jennifer Jane O Brien has 2 locations

Mayo Clinic Jacksonville

4500 San Pablo Rd SJacksonville, FL 32224

Ochsner Medical Center

1514 Jefferson HwyNew Orleans, LA 70121

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Dr. Jennifer Jane O Brien, MDDr. Cindy Lee Davis, MDDr. Moonkez Hakky, MDDr. Ramila Devendra Amre, MD
HematologyDermatopathologyPathologyPathology
Accepts New Patients
27 Years of Experience 21 Years of Experience 47 Years of Experience 30 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Jacksonville , FLJACKSONVILLE , FLSault Sainte Marie , MIBrunswick , GA
Med School: Mcgovern Medical School At The Univ Of Texas Health Science Ctr At Houston Med School: University Of Miami Leonard M Miller School Of Medicine Med School: University Of Damascus Faculty Of Medicine Med School: Krishna Institute Of Medical Sciences
Current Profile
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Insurance Plans Accepted by Dr. Jennifer Jane O Brien

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

Medical Specialties

Dr. Jennifer Jane O Brien has the following 2 specialties

Specialty Expertise

Dr. Jennifer Jane O Brien has the following 4 areas of expertise

  • Blood Testing
  • Fluid Testing
  • Pathology
  • Tissue Biopsy

Certifications, License, & Education

27 Years Experience

MEDICAL LICENSE

Medical Doctor, Louisiana, 2026, Expired

EDUCATION & TRAINING

Medical School

Mcgovern Medical School At The Univ Of Texas Health Science Ctr At HoustonGraduated in 2007
UNIVERSITY OF TEXAS MEDICAL SCHOOL AT HOUSTONGraduated in 1999

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Frequently Asked Questions

Is Dr. Jennifer O Brien accepting new patients?
Dr. Jennifer O Brien has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
Does Dr. Jennifer O Brien accept virtual/telehealth appointments?
Dr. Jennifer O Brien has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Does Dr. Jennifer O Brien accept my insurance?
You can see the insurance plans that Dr. Jennifer O Brien accepts on their Vitals profile.
Which hospitals is Dr. Jennifer O Brien affiliated with?
Dr. Jennifer O Brien is affiliated with Ochsner Medical Center and Mayo Clinic Jacksonville.
Where is Dr. Jennifer O Brien's office located?
Dr. Jennifer O Brien's office is located at 4500 San Pablo Rd S, Jacksonville, FL, 32224.

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