Dr. Jonathan Dattilo is a board-certified orthopedic surgeon who specializes in hip and knee joint replacement surgery (arthroplasty). He has special surgical expertise in minimally-invasive surgery, anterior total hip replacement, computer navigation, and outpatient (same-day) surgery.
Doctor of Medicine
Johns Hopkins University
Residency
University of Pennsylvania
Fellowship
Anderson Orthopaedic Research Institute
Bio
Dr. Jonathan Dattilo is a board-certified orthopedic surgeon who specializes in hip and knee joint replacement surgery (arthroplasty). He has special surgical expertise in minimally-invasive surgery, anterior total hip replacement, computer navigation, and outpatient (same-day) surgery. In fact, Dr. Dattilo was recently named by Becker's Ambulatory Surgical Centers (ASC) Review as one of the 10 Total Joint ASC Physicians to Know.
Dr. Dattilo has also completed advanced sub-specialty training in complex hip and knee disorders and revision (re-do) hip and knee replacements.
Additionally, Dr. Dattilo has a strong academic background having trained at some of the top institutions, including medical school at Johns Hopkins, residency at the University of Pennsylvania, and finally an additional year of advanced hip and knee reconstruction at the world-renowned Anderson Orthopaedic Research Institute.
As a result, Dr. Dattilo continues to collaborate on research projects with fellow experts in joint replacement surgery across the country. He has authored over 45 publications including 20 surgical technique videos, published multiple textbook chapters, and routinely presents at national and international conferences.
His specific research interests include advanced pain protocols to minimize addictive narcotics after surgery, patient education, social media in orthopedics, and emerging technologies in joint replacement surgery. Most recently, he is helping to develop a virtual reality program to teach surgeons and trainees across the country how to perform minimally-invasive anterior hip replacement surgery.
Dr. Dattilo feels strongly that these efforts are not only important to train the next generation of surgeons, but moreover that by collaborating in research, he can deliver the most cutting-edge care to his patients.
Originally a native of Cincinnati, Ohio, Dr. Dattilo is an avid football fan and also enjoys golf, biking, and ice hockey.
Top Publications
What Our Patients Are Saying
- Nik Froehlich
Dr. Dattilo made my hip replacement journey an incredible experience. He has a very friendly and caring demeanor, and makes sure to explain everything. My recovery was quick giving me full use of my hip again with zero pain! I highly recommend him.
May 21, 2025EricI have quality of life again because of this amazing doctor. I avoided having my hips replaced because of my deathly fear of any doctors or medical procedures. I met Dr.Datillo and instantly felt comfortable. He had done a colleagues hip and her recommendation did not disappoint. He is very friendly, calming and an amazing surgeon. I had my left hip done in April 24 and my right hip in July of 24. I now... read more
November 20, 2024William LorenzenDr. Dattilo is an extremely skilled surgeon, as well as empathic listener and commentator. I went mountain biking on the 3 month anniversary of my anterior approach total hip replacement.
September 17, 2025 - Steve Hendershott
I have been a patient of Dr. Dattilo who performed a total knee replacement for me. The quality of his work, as well as that of the support staff, is excellent. He takes the time needed to explain the entire procedure and what I could expect during the recovery. His manner is both professional and caring. I would not go to any other surgeon and I highly recommend Dr. Dattilo. ... read more
March 10, 2025David SkandaliarisUPDATE , 12 WEEKS OUT , seen Dr he was amazed at progress 135° ROM , totally awesome , I have minimal scar no limp at all , thank you so much Dr Dattio' see you in December for right knee ..As a person who's had over 13 orthopedic procedures , one total reverse shoulder replacement ,as well as multiple rotator cuff reconstruction surgeries , a bunch of meniscus repairs and alogaph (ACL... read more
September 15, 2025Doug DuPouyI had my Post surgery visit with Dr Jonathan Dattilo He had performed a complete left knee replacement for me. He is an amazing surgeon and I felt completely at ease with the procedure. I had outpatient surgery and had a very quick recovery. I was up and walking with my cane on the day after surgery. I had very little pain and I am so glad that I had this... read more
November 10, 2022 - Claudine Manakas
Dr. Dattillo did an amazing job with my hip replacement. He explained everything clearly and shows great compassion for his patients. I knew I was in good hands going into surgery.
November 20, 2024Sherry ValienteDr Dattilo was amazing. I had a knee replacement recently. Unbelievable the results. Also he is so professional and takes his time with you. He has great bedside manors. I would highly recommend him .Thank you Dr Dattilo for changing my life.
July 7, 2024Larry LipperI don't even know where to start. Total left hip replacement on my birthday July 22nd. I was scared to death because I hadn't had surgery before. Dr. Dattilo and staff were simply amazing. Dattilo made sure I had the information that I needed and what was to be expected on my road to recovery. If you find yourself in need of hip, knee or whatever really pertaining to orthopedics, I encourage you to reach out... read more
October 30, 2024