Dr. Mark A. Kwartowitz

Dr. Biermann serves as Director of the Musculoskeletal Oncology Program at the University of Michigan. Her clinical interests include malignant and benign tumors of soft tissue and bone, both primary and metastatic. Her practice includes both adults and children. Dr. Biermann chairs the Multidisciplinary Sarcoma Tumor Board, a collaborative cancer center group including medical and pediatric oncologists, pathologist, diagnostic radiologists, and radiation therapists. The Sarcoma clinic meets weekly. The University of Michigan Sarcoma team engages in patient care, clinical trials, and basic science research. In addition to her regional responsibilities, Dr. Biermann has been active in national committee and administrative work. She chairs the National Comprehensive Cancer Network (NCCN) Bone Tumors Panel. She is past president of the Musculoskeletal Tumor Society (MSTS). She is a member of the American Society of Clinical Oncology (ASCO). She sits on the Orthopaedic Research and Education Foundation (OREF) Grant Board. Her active research program has included more than 87 publications in the areas of musculoskeletal tumors and in the impact of the Internet on patient education. Dr. Biermann is the University of Michigan Medical Director for the Sarcoma Program and the Orthopaedic Surgery Residency Program Director. Dr. Biermann is highly rated in 26 conditions, according to our data. Her clinical expertise encompasses Ewing Sarcoma, Bone Tumor, Osteosarcoma, Chondrosarcoma, and Hip Replacement. Dr. Biermann is board certified in Orthopedic Surgery.

Michael Quinn is a Hand Surgeon and an Orthopedics provider practicing medicine in Rochester Hills, Michigan. He has been practicing medicine for over 28 years. Dr. Quinn is highly rated in 7 conditions, according to our data. His clinical expertise encompasses Rhizarthrosis, Carpal Tunnel Syndrome, Ganglion Cyst, and Trigger Thumb. Dr. Quinn is board certified in American Board Of Orthopaedic Surgery and American Board Of Orthopaedic Surgery. Dr. Quinn is currently accepting new patients.

Dr. Michael M. Kheir specializes in the treatment of hip and knee injuries or arthritic conditions. Dr. Kheir aims to provide holistic care for patients suffering from these conditions. Utilizing the latest technologies and treatment options in hip and knee replacements, Dr. Kheir can help to improve and restore your mobility, so you can get back your quality of life and doing the things you enjoy.Dr. Kheir is a Clinical Assistant Professor at the University of Michigan Health System. He is an academic orthopaedic surgeon who is actively involved in surgery, research, education, and innovation in hip and knee arthroplasty. Dr. Kheir is a local who was born and raised in Macomb, Michigan. He graduated with high distinction from the University of Michigan, double majoring in Biochemistry and Psychology. He then went on to earn his medical degree at the University of Pennsylvania School of Medicine. During his medical education, he also dedicated one year to perform orthopaedic research at the Rothman Institute at Thomas Jefferson University. Dr. Kheir completed his five-year Orthopaedic Surgery residency training at the Indiana University School of Medicine. During residency, he completed two surgical missions to Honduras where he taught surgical techniques, lectured, and performed life-changing procedures. He then completed a fellowship in Adult Joint Reconstruction and Replacement at Cornell University and the Hospital for Special Surgery.Dr. Kheir is an active member of the American Association of Hip and Knee Surgeons, Michigan Orthopaedic Society, and the Mid-America Orthopaedic Association. He has authored over 75 peer-reviewed publications, and presented his work at international, national and regional meetings. He has received numerous awards in recognition of his research and has been featured in several online media articles. Dr. Kheir has been directly involved in four international consensus meetings to create guidelines for managing hip and knee arthritis and complex arthroplasties. He has further immersed himself into research by leading multiple clinical trials as the principal investigator. He also serves on the editorial board and as a peer reviewer for clinical journals to ensure the high quality of clinical data that impacts patient care. Dr. Kheir is highly rated in 7 conditions, according to our data. His clinical expertise encompasses Infectious Arthritis, Septic Arthritis, Osteoarthritis, Hip Replacement, and Knee Replacement.