Dr. O'Brien works in Los Angeles, CA and 1 other location and specializes in Orthopedic Surgery and Sports Medicine. Dr. O'Brien is affiliated with Providence Saint John's Health Center.


Years Experience: Not Available

Dr. O'Brien's Specialties

Dr. O'Brien's Education & Training

Medical School
Not Available


  • Overall Rating

  • Rate
    Explains conditions & treatments

  • Rate
    Takes time to answer my questions

  • Rate
    Provides follow-up as needed

Dr. O'Brien's Accepted Insurance

Please verify insurance information directly with your doctor's office as it may change frequently.

Insurance Plans

  • Aetna Choice POS II
  • Aetna HMO
  • Aetna HMO Deductible Plan CA only
  • Aetna Managed Choice POS Open Access
  • Aetna Savings Plus of CA

Dr. O'Brien's Office Information & Appointments

This physician has multiple office locations. See Office Information for details.


Walter R Obrien MD

11710 Wilshire Blvd Ground Fl
Los Angeles, CA 90025

Get Directions

Tel: (310) 477-7276

Fax: (310) 477-5148

Practice Website: pacificcoastsportsmedicine.com

Accepting New Patients: Yes

Medicare Accepted: Yes

Medicaid Accepted: No

M 8:30 AM - 5:00 PM
T 8:30 AM - 5:00 PM
W 8:30 AM - 5:00 PM
T 8:30 AM - 5:00 PM
F 8:30 AM - 5:00 PM
S Closed
S Closed

Other Physicians in Dr. O'Brien's Practice

  • Not Available