Dr. James O'Brien, MD

Dr. James O'Brien, MD http://d1ffafozi03i4l.cloudfront.net/img/silhouettes/silhouette-male_w120h160_v1.jpg Visit Healthgrades for information on Dr. James O'Brien, MD. Find Phone & Address information, medical practice history, affiliated hospitals and more.

Specializes in Internal Medicine • Male • Age 53

4870 Barranca Pkwy Ste 250
Irvine, CA 92604
OverviewExperienceHospital QualityPatient SatisfactionAppointments & Offices

Key things you need to know about
Dr. O'Brien:


Dr. O'Brien's Experience

Research training, expertise and qualifications

Dr. O'Brien's Specialties

  • Internal Medicine

MoreGet the facts on Dr. O'Brien


Hospital Quality

The right hospital is as important as the right doctor

Hoag Memorial Hospital Presbyterian
1 Hoag Dr
Newport Beach, CA 92663
UC Irvine Medical Center
101 The City Dr S
Orange, CA 92868

MoreKnow where you'll be treated

Hospital Quality Matters

9 Facts About Hospital Quality

Patients’ risk of dying during a hospital stay for heart bypass surgery could be 87.4% lower, on average, at a hospital rated 5 stars compared to a hospital rated 1 star for that procedure. Choosing the right hospital is critical to your health. View Slideshow


Patient Satisfaction

Patients' feedback on their experience with Dr. O'Brien

patient satisfaction matters

8 Facts About Patient Satisfaction Surveys

Patient satisfaction surveys provide a standardized way of reporting about healthcare experiences. But there can be more than meets the eye when reviewing scores. Here's what you should know


Appointments & Offices

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Accepting new patients?

  • Yes
Spectrum Internal Medicine
Spectrum Internal Medicine
4870 Barranca Pkwy Ste 250
Irvine, CA 92604
O'brien Levine and Moore
O'brien Levine and Moore
10427 San Sevaine Way Ste H
Mira Loma, CA 91752
MoreSchedule an appointment
Prepare For Your Appointment

7 Tips to Prepare for Your Appointment

The key to a successful appointment is communication. To get the most out of your visit, prepare ahead of time so you can lead the conversation with your doctor. These 7 tips will get you ready

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