Dr. Joshua Campbell is a specialty care physician board certified in orthopedic surgery at Inova Health System. He joined Inova in 2022 and has been practicing since 2013. Prior to joining Inova, Dr. Campbell worked as assistant professor of adult hip and knee reconstruction at George Washington University Medical Faculty Associates. He specializes in total joint replacement and is fellowship trained in primary and revision total hip and total knee arthroplasty and hip arthroscopy. Dr.

Josh graduated with his Doctor of Physical Therapy degree from George Washington University and completed his Bachelor in Science degree at the University of Michigan. He is also a board certified Orthopedic Specialist. Josh enjoys working with a diverse patient population and has treated everyone from professional athletes to adults with disabilities. Josh is certified in trigger point dry needling and is now pursuing his certification in functional manual therapy through the Institute of Physical Art.

Dr. Joshua Allen is a specialty care physician board certified in hematology, medical oncology and internal medicine. Dr. Allen joined Inova Health System in 2020 and has been practicing since 2017. A native of Utah, Dr. Allen resides in Northern Virginia with his wife and children. Outside of work, he enjoys music (piano and violin), the outdoors and traveling. Memberships/Accreditations American Society of Hematology American Society of Clinical Oncology Research and Publications View list of publications from Dr. Allen's research