California Orthopaedic Association

ACCESS ONLINE COURSES LOGIN

COA Member Directory

Lorenzo G. Walker, M.D.

Name
Lorenzo G. Walker, M.D.
Status
Inactive
City
Oxnard
Phone
805-485-7764
Subspecialty

C. Douglas Wallace, M.D.

Name
C. Douglas Wallace, M.D.
Status
Active
Medical Group
Children's Specialists Medical Group
City
San Diego
Phone
858-966-6789
Subspecialty

Timothy Wang, M.D.

Name
Timothy Wang, M.D.
Status
Active
Medical Group
Stanford - Orthopaedic Dept.
City
Redwood City
Subspecialty

Abner M. Ward, M.D.

Name
Abner M. Ward, M.D.
Status
Active
Medical Group
Yosemite Bone and Joint
City
Merced

Derek Ward, M.D.

Name
Derek Ward, M.D.
Status
Active
Medical Group
UCSF - Orthopaedic Department
City
San Francisco
Phone
415-353-2808
Subspecialty
, ,

Michelle D. Ward, M.D.

Name
Michelle D. Ward, M.D.
Status
Active
Medical Group
Garey Orthopaedic Medical Group
City
Pomona
Phone
909-593-7437
Subspecialty
, ,

William H. Warden, M.D.

Name
William H. Warden, M.D.
Status
Active
Medical Group
Memorial Orthopaedic Surgical Group
City
Long Beach
Phone
562-424-6666
Subspecialty
, ,

Bill P. Watson, M.D.

Name
Bill P. Watson, M.D.
Status
Active
Medical Group
Orthopedic Associates of Northern CA
City
Chico
Phone
530-897-4500
Subspecialty
, , , , ,

Brent Watson, M.D.

Name
Brent Watson, M.D.
Status
Inactive
City
Kaysville
Phone
510-486-8007
Subspecialty

Gary R. Watson, M.D.

Name
Gary R. Watson, M.D.
Status
Active
City
Modesto
Phone
209-491-2000
Subspecialty
, , , , , ,
← Previous Next →

Annual Meeting/QME Course

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

Upcoming COA Events

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

Contact Form

fb-green tw-green li-green

Quick Links