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Dr. Christopher O'Brien Is this you?

About Dr. Christopher O'Brien

Dr. Christopher O'Brien, MD is a Doctor primarily located in Philadelphia, PA, with another office in Philadelphia, PA. He has 22 years of experience. His specialties include Pulmonary Disease, Internal Medicine and Critical Care Medicine. Dr. O'Brien is affiliated with Graduate Hospital, Hospital of the University of PA and University of PA Medical Center/Presbyterian. He speaks English.

Specialties

Dr. Christopher O'Brien has the following 3 specialties

  • Pulmonary Disease

    A pulmonologist is a physician who specializes in the diagnosis and treatment of conditions related to the lungs and respiratory tract.
    These specialists are similar to critical care specialists in that their patients often require mechanical...

  • Internal Medicine

    An internist is a physician who focuses on the diagnosis and treatment of conditions that affect the adult population—both acute and chronic.
    These doctors are often who adults see as their primary physicians because they treat a broad...

  • Critical Care Medicine

    Also sometimes referred to as intensivists, critical care specialists are physicians with specialized training in the diagnosis and management of life-threatening conditions. Some of these conditions affect vital organs like the heart and lungs,...

Expertise

2 Expertise

See areas of expertise for treating specific conditions, procedures and surgeries for this doctor.
  • Nearby Doctors

    Dr. Christopher O'Brien is similar to the following 3 Doctors near Philadelphia, PA.

  • Dr. Danielle Becker

    Neurology, Internal Medicine

    Philadelphia, PA 0.01 mi

    5.0
    (1)
  • Dr. Kyle Robinson

    Internal Medicine

    Philadelphia, PA 0.01 mi

    5.0
    (1)
    7
  • Dr. Jerry Johnson

    Dr. Jerry Johnson

    Geriatric Medicine, Internal Medicine

    Philadelphia, PA 0.01 mi

    5.0
    (5)
    39