Jack Bert is a MD as well as specialist of bone and joint practising in Minnesota. He is board certified and Mayo clinic trained orthopaedic surgeon. Furthermore, Dr. Bert is adjunct clinical professor in University of Minnesota School of Medicine. He was one among other members in NFL Players Association Board of directors but is now retired. He was named as the top doctor for the year 2012 and 2013 by International Association of Orthopedic Surgeons. He is the founder of Cartilage restoration centre in Minnesota. If you know about honours student program running in University of Minnesota, then you need to know that Jack Bert is a teaching professor there. He is also the medical director at Minnesota Bone and Joint Specialist Limited. In the past, Jack Bert has been the President at AANA (Arthroscopy Association of North America). In Arthroscopy Association of North America, he has been the executive advisor as well as master instructor in annual articular cartilage OLC courses. To add more, Dr. Bert has been the Chairman of AAOS courses that is annual articular cartilage ICL courses in past. He also is the master instructor in annual articular cartilage ICL courses in AANA. For more than 70 orthopedic articles that have been published, Dr. Bert has acted as a co-author or author.

Jack Bert has authored nearly fourteen book chapters related to orthopaedic surgery. He is currently the member of several othropedic societies. He is working as business section editor for Orthopedics Today. For multiple orthopaedic companies, Dr. Bert is acting as a consultant. He has been involved in working towards avoiding complete knee replacement especially in patients who suffer from moderate to mild arthritis of knee. The clinical and research work of Dr. Jack Bert has been predicated in the injection therapies utilising hyaluronic acid or high molecular weight, platelet rich plasma or stem cells as first step taken towards assisting in normal cartilage regeneration. In case this fails, surgical intervention utilizing cartilage transfer concept or the step cell implantation will be attempted for replacing worn-out or lost cartilage or progression of osteoarthritis. In national trials, Dr. Bert is participating, few of which are simply experimental but have shown great results in Asia and European countries.

Bert especially cares for the weekend athletes and for professional athletes as well. In active individuals, cartilage defects have come to light especially among those who are between 25 and 55 years of age from 60 to 85 percent of time at time of their knee arthroscopy. This Orthopedic Surgeon says that most often, minor changes will be visualized that consist of joint surface roughening when meniscus gets removed. This is ideally the time for beginning injection treatment for preventing further deterioration as well as promotes improvement in existing hyaline cartilage. Procedures like cartilage transplant, un-weighing of bone, and/or treatment using injection therapy will improve cartilage formation dramatically of joint surfaces and this has been noticed in pre and post treatment. It is vital obtaining appropriate consultation with surgeon who is experienced in different cartilage restoration procedures prior to proceeding with any sort of aggressive surgical procedures.