California Orthopaedic Association

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COA Member Directory

Paul Rogers Lipscomb, Jr., M.D.

Name
Paul Rogers Lipscomb, Jr., M.D.
Status
Semi-Retired
City
Oakland
Phone
510-339-8576
Subspecialty
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Scott R. Lipson, M.D.

Name
Scott R. Lipson, M.D.
Status
Active
Medical Group
Hand Surgery Associates
City
Sacramento
Phone
916-457-4263
Subspecialty
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Kristin Livingston, M.D.

Name
Kristin Livingston, M.D.
Status
Active
Medical Group
UCSF - Orthopaedic Box 3212
City
San Francisco
Phone
415-353-2967
Subspecialty

John S. Locke, M.D.

Name
John S. Locke, M.D.
Status
Active
Medical Group
Corona Temecula Orthopaedic Associates
City
Corona
Phone
951-735-6060
Subspecialty

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

Travis Loidolt, DO

Name
Travis Loidolt, DO
Status
Active
Medical Group
Orthopedic Specialty of Northern CA
City
Folsom
Phone
916-800-4685
Subspecialty

Donald B. Longjohn, M.D.

Name
Donald B. Longjohn, M.D.
Status
Active
Medical Group
USC - Orthopaedic Surgery
City
Los Angeles
Phone
323-442-5860
Subspecialty
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Gregory James Loren, M.D.

Name
Gregory James Loren, M.D.
Status
Active
Medical Group
CORE Orthopaedic Medical Center
City
Encinitas
Phone
760-943-6700
Subspecialty

Kevin William Louie, M.D.

Name
Kevin William Louie, M.D.
Status
Active
City
San Francisco
Phone
415-600-3835
Subspecialty
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Hilton Santa Barbara Beachfront Resort
April 16 – 19, 2026

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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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