Skip to main content

Meet our Ancillary Staff






Anthony Gauthier, PA-C, ATC
Certified Physician Assistant

Anthony assists Dr. Warden in the operating room and in the office. He received his undergraduate degree in kinesiology and athletic training from LB State and went to PA school at Western University of Health Sciences. He also serves on the faculty of LB State as Adjunct Professor in the graduate sports medicine program. He is Board Certified by the NCCPA.







Theresa Arnold, MRI

Theresa is a Magnetic Resonance Imaging (MRI) Technologist with sixteen years of professional experience as an MRI Technologist and over twenty years of experience in Orthopedics. She graduated magna cum laude from Casa Loma College with an Associate of Applied Science Degree in MRI, accredited by the American Registry of Magnetic Resonance Imaging Technologists (ARMRIT). As a valued member of Memorial Orthopaedic Surgical Group, she is committed to providing patients with a safe and comfortable experience and excellent care during their MRI scans.




Memorial Orthopaedic Surgical Group
2760 Atlantic Ave.
Long Beach, CA 90806
Phone: 562-424-6666
Fax: (562) 989-0027

Office Hours

Get in touch