Dr. Gregg Martyak

Dr. David Weinstein specializes in sports medicine, knee surgery, and shoulder and elbow disorders. He completed fellowship training at Columbia-New York Orthopedic Hospital in New York City in shoulder and elbow reconstruction and an additional fellowship overseas in orthopedic trauma. Dr. Weinstein is a graduate of the University of Colorado School of Medicine, where he remained to complete his orthopedic surgery residency.As associate clinical professor at the University of Colorado Department of Orthopedic Surgery in Denver, Dr. Weinstein is an avid researcher and passionate educator. He has published numerous papers and given lectures relating to his specialties. Dr. Weinstein has held many prestigious positions including head physician for the 2003 US Pan American Games team and the 2004 Athens Summer Olympic Games. He was a team physician for the United States at the 2000 Sydney Summer Olympic Games and the 2002 Salt Lake City Winter Olympic Games. Dr. Weinstein is rated as a Distinguished provider by MediFind in the treatment of Tendinitis. His top areas of expertise are Tendinitis, Frozen Shoulder, Bursitis, Tenosynovitis, and Endoscopy.

Dr. John Shank is a board-certified, fellowship-trained orthopedic surgeon specializing in foot and ankle injuries. He has treated high school, college, and professional athletes, including Olympic medalists and players from the MLB, NFL, and NHL. Dr. Shank has served as foot and ankle consultant for the Colorado Rockies and Denver Broncos, and currently consults for the Olympic Training Center and Colorado College. He treats sports injuries, trauma, and performs both simple and complex foot and ankle reconstructions. His expertise includes arthritis, cartilage injuries, fractures, and deformities. He specializes in total ankle replacements and revisions, performing the most in southern Colorado using advanced CT-guided technology. He is especially skilled in complex trauma and minimally invasive techniques.Dr. Shank graduated summa cum laude from Xavier University and earned his medical degree from the University of Cincinnati. He completed his orthopedic surgery residency at the University of Colorado and a foot and ankle fellowship at Harborview Medical Center under Sigvard Hansen, Bruce Sangeorzan, and Stephen Benirschke. He also completed a sports medicine fellowship at the Steadman Hawkins Clinic with Dr. Richard Hawkins. Dr. Shank has been named a Top Foot and Ankle Surgeon by Colorado Springs Style and a Top Orthopedic Surgeon for Business Executives by Colorado Business Journal. Dr. Shank is rated as an Advanced provider by MediFind in the treatment of Tendinitis. His top areas of expertise are Tendinitis, Achilles Tendon Rupture, Tenosynovitis, and Synovitis.

Dr. Ky Kobayashi is a board-certified orthopedic surgeon specializing in conditions affecting the hand and upper extremities. He has a Certificate of Added Qualification in Surgery of the Hand and Sports Medicine. Dr. Kobayashi specializes in hand, wrist, elbow, and shoulder surgery including microvascular surgery, arthroscopy, traumatic reconstruction, and joint replacement. Dr. Kobayashi is a distinguished graduate from the US Air Force Academy and the University of Colorado School of Medicine. He completed his orthopedic residency at the University of Connecticut as well as a fellowship in hand and upper extremity surgery at Tufts Combined Hand Fellowship in Boston, MA. Dr. Kobayashi retired from the United States Air Force in 2014 with many decorations after several deployments to combat zones. He has extensive experience in combat casualty care and reconstruction. He has been staff and assistant program director for the Wilford Hall Air Force Orthopedic Residency Program in San Antonio, TX. He is actively involved in research & education and is an Assistant Professor of Surgery at the Uniformed Services University of Health Sciences in Bethesda, MD. Dr. Kobayashi was elected to serve on the Board of Specialties for the American Academy of Orthopedic Surgeons as well as the Society of Military Orthopedic Surgeons for education.  He has been the team physician for the Air Force Academy sports programs and is currently a consultant for the Olympic Training Center. Dr. Kobayashi is rated as a Distinguished provider by MediFind in the treatment of Tendinitis. His top areas of expertise are Carpal Tunnel Syndrome, Rhizarthrosis, Trigger Thumb, and Osteoarthritis.