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Team Orthopedist for the St. Louis Cardinals Joins Kaliber Surgeon Advisory Board

San Francisco, CA. June 14, 2022 – Kaliber Labs has announced that orthopedic surgeon Dr. Lyndon Gross has joined the company’s Surgeon Advisory Board.

“We’re thrilled that Dr. Gross is joining Kaliber,” Kaliber CEO Ray Rahman said. “Dr. Gross’s expertise and experience in sports medicine, particularly arthroscopic reconstruction and restoration procedures, will be invaluable as we continue to grow. We’re honored to have him on board.”

Dr. Gross specializes in Sports Medicine with specific expertise in treating sports and exercise related ailments of the shoulder, knee, and elbow. He performs advanced arthroscopic joint reconstruction and cartilage restoration procedures, as well as shoulder and knee joint replacement surgery. A former athlete who earned many awards in football and rugby, including a 1986 Cornell Football Coaches Award, Dr. Gross has a deep understanding of the complexity and dynamics of treating athletes. He has penned several publications and book chapters and, in 2011, presented to the International Olympic Committee on "Prevention of Injury & Illness in Sports." Since 2007, Dr. Gross has been selected by his peers as one of the Best Doctors in America, an honor given to 5% of the doctors practicing in the U.S. He is also the Team Orthopedist for the St. Louis Cardinals and expresses the honor of having two World Series rings.

Dr. Lyndon Gross

“I’m excited to support Kaliber’s vision for using AI to create more personalized and patient-centered care in arthroscopic surgery,” Dr. Gross stated. “The company is developing products that address a range of challenges that arise in this field. I’m looking forward to contributing to this very innovative space.”

Dr. Gross joins the impressive roster of leading arthroscopic surgeons who make up Kaliber’s Surgeon Advisory Board. These surgeons include:

Anthony Romeo, MD Executive Vice President, the Musculoskeletal Institute, Dupage Medical Group • Chief Medical Editor, Orthopaedics Today • Past President, American Shoulder and Elbow Society

Brian Cole, MD

Past president of AANA • Vice-Chairman and Managing Partner, Midwest Orthopedics at Rush • Team physician for the Chicago Bulls, Chicago White Sox, Chicago Fire, Chicago Dogs, and DePaul University

Brian Feeley, MD

Chief of Sports Medicine and Shoulder Surgery, UCSF

Patrick Denard, MD

Preeminent shoulder specialist • Clinical instructor, Oregon Health & Science University

Mark Getelman, MD

President of AANA • Co-director of Sports Medicine Fellowship Training Program, SCOI • Faculty member, SCOI Sports Medicine Division

Richard L. Angelo, MD

Past President AANA • AANA Education Foundation Board of Directors • Institute for Surgical Excellence Advisory Board

Nathan Mall, MD CIME

Specialist in regenerative and biologic medicine

Gary Poehling, MD

Editor in Chief Emeritus, Arthroscopy: The Journal of Arthroscopic and Related Surgery • Past President, ISAKOS • Professor, Wake Forest Medical Orthopedic Surgery

Ira Guttentag, MD, FACS

Medical Director and Head Team Physician for the Tampa Bay Lightning • Board of Directors, Florida Medical Clinic

Victor Khabie, MD, FAAOS, FACS

Chief of Department of Surgical Services, Chief of Orthopedics & Sports Medicine, Co-Director of Orthopedic and Spine Institute, Northern Westchester Hospital • Director of Sports Medicine Section, Somers Orthopedic and Sports Medicine Group

Ryan Pitts, MD

President, Orthopedic Associates, LLC - St, Louis, MO

Brian Waterman, MD

Sports medicine and cartilage restoration specialist • American Orthopaedic Association North American Traveling Fellow • AANA Advanced Arthroscopy Traveling Fellow

Matthew Stiebel, MD

Shoulder and Knee specialist • Fellow of the Royal College of Surgeons of Canada • Associate Clinical Professor, FAU Medical School • Associate Master Instructor, AANA

Stanley Rogers, MD

Chief of General Surgery, UCSF • Director of Video Endoscopic Surgery, Zuckerberg San Francisco General Hospital

David King, MD

Leonard Marmor Foundation Award • Associate Master Instructor, AANA Hip Arthroscopy Course

Dr. Tony Gallagher, PhD

Director of Research, ASSERT Centre – University College Cork (UCC)

Lindy Hruska, MD, FACS

Chair, Mercy Health Robotic Specialty Council • Medical Director of Compliance, Mercy Health • MD Advisor, HealthTrust

John Cory, MD

OrthoArizona The Foot And Ankle Center • American Sports Medical Institute Foot and Ankle Fellow

Robert Gallo, MD, M.H.A.

Orthopaedic Sports Medicine Surgeon, Penn State Hershey • Professor, Penn State University College of Medicine • Associate Program Director, Penn State Orthopaedic Residency Program

Mahesh Bagwe, MD

Knee, foot, and ankle specialist • St. Louis Cardinals Orthopedic Foot and Ankle Advisor

About Kaliber Labs

Kaliber builds AI-powered solutions to meet the needs of patients, surgeons, and administrators in arthroscopic surgery. Our intelligent software is designed to generate insights from surgical procedures—cut to close—and channel them into surgeon-centric tools to support quality, access, and cost of care.

To learn more about Kaliber, please visit Inquiries can be directed to


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