California Orthopaedic Association

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  • Home
  • About COA
    • Origin & History
    • Mission
    • Bylaws
    • COA Board of Directors – Committee Chairs – Roster
    • Advertising
    • Staff
    • Contact/Forms
  • Membership
    • Join COA
    • Members
    • COA Member Directory
    • Member Discounts
    • Residents
    • Job Bank
    • Expense Form
  • Annual Meeting/QME Course
    • 2025 Annual Meeting/QME Course
    • Print CME Certificates
    • Future Meetings
    • Past Annual Meetings & QME Courses

COA Member Directory

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J. Dominic Femino, M.D.

Name
J. Dominic Femino, M.D.
Status
Active
Medical Group
City of Hope National Medical Ctr
City
Duarte
Phone
626-471-7100
Subspecialty
Oncology

William Timothy Brox, M.D.

Name
William Timothy Brox, M.D.
Status
Semi-Retired
Medical Group
CMLS LLC
City
Fresno
Phone
559-492-9640
Subspecialty
General, WC Medical-Legal

Daniel Robert Stephenson, M.D.

Name
Daniel Robert Stephenson, M.D.
Status
Active
Medical Group
Coastal Ortho Advanced Orthopedics
City
Torrance
Phone
310-316-6190
Subspecialty
Sports Medicine, Total Joint, Trauma

James M. Loddengaard, M.D.

Name
James M. Loddengaard, M.D.
Status
Semi-Retired
Medical Group
Coastal Ortho Advanced Orthopedics
City
Torrance
Phone
310-316-6190
Subspecialty
Spine

Nicholas M. Halikis, M.D.

Name
Nicholas M. Halikis, M.D.
Status
Active
Medical Group
Coastal Ortho Advanced Orthopedics
City
Torrance
Phone
310-316-6190
Subspecialty
Hand/Wrist

Christen Ray Mellano, M.D.

Name
Christen Ray Mellano, M.D.
Status
Active
Medical Group
Coastline Orthopaedic Associates
City
Fountain Valley
Phone
714-850-7300
Subspecialty
Arthritis, Hip, Knee, Shoulder/Elbow, Sports Medicine, Total Joint

Daniel T. Stein, M.D.

Name
Daniel T. Stein, M.D.
Status
Active
Medical Group
Coastline Orthopaedic Associates
City
Fountain Valley
Phone
714-850-7300
Subspecialty
Arthritis, General, Hand/Wrist, Knee, Shoulder/Elbow, Sports Medicine, Total Joint

Payam Farjoodi, M.D.

Name
Payam Farjoodi, M.D.
Status
Active
Medical Group
Coastline Orthpaedic Associates
City
Fountain Valley
Phone
714-850-7300
Subspecialty
Spine, WC Medical-Legal

Thomas Mark Hartley, M.D.

Name
Thomas Mark Hartley, M.D.
Status
Inactive
Medical Group
Community Medical Group of Riverside
City
Riverside
Phone
951-999-1853
Subspecialty
Sports Medicine, WC Medical-Legal

Beren Tomooka, DO

Name
Beren Tomooka, DO
Status
Active
Medical Group
Community Memorial Health System
City
Ventura
Subspecialty
General
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Annual Meeting/QME Course

2026 Annual Meeting
Hilton Santa Barbara Beachfront Resort
April 16 – 19, 2026

Upcoming COA Events

  • Thu
    16
    Apr
    2026
    Sun
    19
    Apr
    2026

    2026 Annual Meeting/QME Course

    Hilton Santa Barbara Beachfront Resort

Get in Touch With Us

California Orthopaedic Association
1246 P Street
Sacramento, CA 95814

Phone: 916-454-9884
Fax: 916-454-9882
Email: admin@coa.org

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