Orthopaedics and Rehabilitation Faculty
Jonathan Grauer, MD
Professor of Orthopaedics and Rehabilitation and Professor of Pediatrics
Interim Chair and Director of Orthopaedic Spine Service of Department of Orthopaedics and Rehabilitation at Yale School of Medicine
Interim Chief of Orthopaedics and Co-Director of Spine Center at Yale New Haven Hospital
Full Time Clinical Faculty
Diren Arsoy, MD, MSc
Assistant Professor of Orthopaedics and Rehabilitation
Assistant Professor of Orthopaedics and Rehabilitation
Michael Baumgaertner, MD
Professor of Orthopaedics and Rehabilitation
Director, Orthopaedic Trauma Service
Gary Friedlaender, MD, BS
Wayne O. Southwick Professor of Orthopaedics and Rehabilitation and Professor of Pathology
Chair Emeritus, Department of Orthopaedics and Rehabilitation
Clinical Program Leader, Sarcoma Program, Smilow Cancer Hospital
Jonathan Grauer, MD
Professor of Orthopaedics and Rehabilitation and Professor of Pediatrics
Interim Chair and Director of Orthopaedic Spine Service of Department of Orthopaedics and Rehabilitation at Yale School of Medicine
Interim Chief of Orthopaedics and Co-Director of Spine Center at Yale New Haven Hospital
Peter Jokl, MD
Professor Emeritus of Orthopaedics and Rehabilibation
Professor Emeritus Of Specialty Sports Medicine & General Orthopaedics
Kristaps Keggi, MD
Professor Emeritus and Senior Research Scientist of Orthopaedics and Rehabilitation
Francis Lee, MD, PhD, FAAOS, MBA
Wayne O. Southwick Professor of Orthopaedics and Rehabilitation
Professor, Graduate School of Arts and Sciences
with Tenure in Traditional Track
Wayne O. Southwick Endowed Professor in Orthopedics and Rehabilitation
Professor in Department of Pathology, Secondary Appointment
Biological and Biomedical Science Program, YSM Postgraduate School
Dieter Lindskog, MD
Associate Professor of Orthopaedics and Rehabilitation
Disease Aligned Research Team Leader, Sarcoma Program, Yale Cancer Center
Michael Medvecky, MD
Associate Professor of Orthopaedics and Rehabilitation
Section Chief of Sports Medicine
Mary O'Connor, MD
Professor of Orthopaedics and Rehabilitation
Director, Center for Musculoskeletal Care
Richard Pelker, PhD, MD
Professor, Orthopaedics and Rehabilitation
Chief, Joint Reconstruction Service
John Reach, Jr, MSc, MD, FAAOS, FAOA, FAOFAS, FAIUM
Associate Professor of Orthopaedics and Rehabilitation
Director, Yale Foot and Ankle Section
Marc Rosen, MD
Assistant Professor of Clinical Orthopaedics
Section of Physical Medicine and Rehabilitation
Assistant Clinical Professor, Department of Neurology
Craig Tifford, MD
Assistant Professor of Clinical Orthopaedics
Medical Director, Center for Musculoskeletal Care at Long Ridge Medical Center
Arya Varthi, MD
Assistant Professor of Orthopaedics and Rehabilitation
Assistant Professor of Orthopaedic Surgery, Orthopaedic Surgery
Daniel Wiznia, MD
Assistant Professor of Orthopaedics and Rehabilitation
Assistant Professor of Orthopaedics and Rehabilitation, Joint Reconstruction
Assistant Professor of Mechanical Engineering & Materials Science, School of Engineering & Applied Science
Full Time Research Faculty
V. P. Eswarakumar, PhD
Associate Professor of Orthopaedics and Rehabilitation
Research Interests
Bone Development; Bone Diseases, Developmental; Bone Diseases, Metabolic; Bone Lengthening; Bone Marrow Cells; Drug Discovery; Signal Transduction
Jackie Fretz, PhD
Assistant Professor of Orthopaedics and Rehabilitation
Assistant Professor of Pathology
Research Interests
Adipocytes; Bone and Bones; Bone Diseases; Bone Diseases, Metabolic; Chronic Kidney Disease-Mineral and Bone Disorder; Fractures, Ununited; Glomerular Filtration Rate; Glomerular Mesangium; Glomerulosclerosis, Focal Segmental; Juxtaglomerular Apparatus; Mesenchymal Stromal Cells; Orthopedics; Osteoblasts; Pericytes; Podocytes; Transcriptional Activation
Mark Horowitz, PhD
Professor of Orthopaedics and Rehabilitation
Vice Chair for Research
Research Interests
Adipocytes; Bone and Bones; Bone Remodeling; Mesenchymal Stem Cell Transplantation; Orthopedics; Osteoblasts; Osteoclasts
Steven Tommasini, PhD
Research Scientist
Research Interests
Bone and Bones; Metabolism; Musculoskeletal Diseases; Orthopedics; Osteocytes