Memorial Orthopaedic Surgical Group

Memorial Orthopaedic Surgical Group is a multi-specialty orthopedic and spine practice in Long Beach, California.

Clinicians

• William H. Warden III, MD — sports medicine, knee and shoulder surgery
• Philip S. Yuan, MD — spine surgery
• Albert Mu-Hong Tsai, MD — general orthopaedics and sports medicine; American Board of Orthopaedic Surgery diplomate
• Shahryar Ahmadi, MD, FRCSC — shoulder and elbow surgery
• Jesse J. Caballero, MD — spine surgery
• Leo Zalikha, MD — joint replacement
• Aziz Rasooli, DPM — foot and ankle surgery; ABFAS board-certified
• Anthony Gauthier, PA-C, ATC

Regenerative treatments offered

• Platelet-rich plasma (PRP) — drawn from the arm, centrifuged and injected in the office using imaging guidance

Conditions the practice lists

The PRP page names Achilles tendinitis, jumper’s knee, thigh and knee sprains, ligament injuries, arthritis and fractures, and also mentions healing after surgery.

What to know before you call

• On-site digital X-ray, MRI, physical therapy and orthopaedic urgent care are listed
• Office hours are Monday to Friday, 8 am to 5 pm

RPG verification notes

• Provider profiles listed on the practice website
• Insurance information not published on the pages reviewed
• Prices not published
• No FDA statement found on the PRP page

Last verified by Regen Provider Guide: October 2026. Confirm treatment details, candidacy, insurance coverage and costs directly with the practice. RPG makes no claim about the effectiveness of any treatment.