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Dr. Katherine O'Brien, MD

Dr. Katherine Louise O'Brien MD is female, has 21 years of experience and practices in Pediatrics and Pediatric Infectious Diseases.


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Dr. Katherine O'Brien has 1 office location.
The Johns Hopkins Hospital
600 N Wolfe St
Baltimore, MD 21287

Phone Number
Locations and availability (1)
License & Identifications

A medical license is required for a doctor to practice medicine in a particular state. Requirements vary by state but most require, at a minimum, post-graduate training in the doctor’s specific specialty. An NPI number is a national identifier unique to an individual health care provider and is managed by the Center for Medicare & Medicaid Services (CMS).

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Specialties & Research

Dr. Katherine O'Brien, MD is board certified in Pediatrics.

She has special expertise in 3 Areas, including HIV Infections, Pneumococcal Pneumonia, and Strep Infection Streptococcal Infections.


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Education & Awards

Dr. O'Brien graduated from McGill University Faculty Of Medicine, Montreal. She has 1 awards.

Awards  
One of America's Leading Experts on:
Strep Infection (Streptococcal Infections)
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Affiliations

Dr. O'Brien has 3 hospital affiliations:

  • Johns Hopkins Hospital 
  • Howard County General Hospital 
  • Johns Hopkins Geriatrics Center 

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Accepted Insurance Plans

Dr. O'Brien accepts these health insurances in at least one office:

  • Priority Partners - 4 plans
  • United Healthcare - 19 plans
  • Geisinger Health Plan - 4 plans
  • Humana - 6 plans

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Learn more about Dr. Katherine O'Brien:

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Additional Information
Where does Dr. Katherine L. O'Brien practice?
Dr. Katherine O'Brien practices Pediatrics and Pediatric Infectious Diseases near Baltimore, MD.
See Baltimore Pediatricians and Baltimore Infectious Disease Doctors.
Similar Physician Names
Dr. Caitlin O'Brien, Dr. Caitlyn O'Brien, Dr. Caren O'Brien, Dr. Carin O'Brien, Dr. Caryn O'Brien, Dr. Catalina O'Brien, Dr. Catharine O'Brien, Dr. Catherine O'Brien