Dr. Marcus DiLallo, M.D., is a fellowship-trained orthopedic surgeon specializing in the non-operative and surgical management of hip and knee arthritis. He earned his medical degree at Duke University School of Medicine, and completed his residency in Orthopaedic Surgery at University of California. He then finished his fellowship in Adult Reconstruction at Duke University. Dr. DiLallo is currently board eligible with the American Board of Orthopaedic Surgery (ABOS), and a member of the AAHKS and AAOS.
Dr. Marcus DiLallo, M.D., is a fellowship-trained orthopedic surgeon specializing in the non-operative and surgical management of hip and knee arthritis. He earned his medical degree at Duke University School of Medicine, and completed his residency in Orthopaedic Surgery at University of California. He then finished his fellowship in Adult Reconstruction at Duke University. Dr. DiLallo is currently board eligible with the American Board of Orthopaedic Surgery (ABOS), and a member of the AAHKS and AAOS.
The reviews listed below were collected independently of Orthopaedic Specialists of North Carolina through rater8. Each review represents an authentic and verified patient experience.
Dr DiLallo is very quick and to the point. He is extremely knowledgeable and makes sure you are aware of every option before making a decision.
(6 days ago)
Nov-2025
Very knowledgeable. Explains everything and answers all our questions.
(1 week ago)
Nov-2025
Listen to what you have to say. Understanding and caring doctor
(1 week ago)
Nov-2025
Very good bedside manner,
Communication well
(1 week ago)
Nov-2025
He did a good job. very professional 👍👏
(1 week ago)
Nov-2025
He is very good at making sure you understand what is happening and what choices you have. He knows what he is talking about and has a way of making you feel comfortable about what you decide to do.
(2 weeks ago)
Nov-2025
He is a great doctor with patience and understanding of the patient issues.
(3 weeks ago)
Oct-2025
Very thorough and helpful.
(3 weeks ago)
Oct-2025
He was very nice and listened about my pain!
(3 weeks ago)
Oct-2025
Very kind Doctor, listens and answers all my questions. Why do you keep rude Dr Rion, when you have this nice Dr.
Dr. Marcus DiLallo, M.D., is a fellowship-trained orthopedic surgeon specializing in the non-operative and surgical management of hip and knee arthritis. Dr. DiLallo attended Yale University where he played collegiate soccer and was named Academic All-Ivy. He then conducted research at the Hospital for Special Surgery in New York City before attending Duke University School of Medicine.
Following medical school, Dr. DiLallo completed his orthopaedic surgery residency at the University of California, San Francisco. There he received training not only in joint replacement but also in general orthopedics including sports medicine, fracture management, and limb deformity. After residency, Dr. DiLallo returned to Duke where he spent an additional year of fellowship training to further specialize in Adult Reconstruction (hip and knee replacement). During his fellowship, he gained extensive experience in the management of hip and knee arthritis, complex reconstructions, revision hip and knee surgery, and the use of emerging technology such as robotic and augmented reality to aid in these procedures.
Dr. DiLallo is currently board eligible with the American Board of Orthopaedic Surgery (ABOS). He is a member of the American Association of Hip and Knee Surgeons (AAHKS) and the American Academy of Orthopaedic Surgeons (AAOS). His clinical interests are focused on the management of hip and knee arthritis.
Dr. DiLallo currently resides in Raleigh with his wife, their children, and their golden retriever. Outside of work, he enjoys chasing after his kids as well as distance running. He has competed in 12 marathons and has even won one!
See other doctors in Orthopaedic Specialists of North Carolina
Dr DiLallo is very quick and to the point. He is extremely knowledgeable and makes sure you are aware of every option before making a decision.
Very knowledgeable. Explains everything and answers all our questions.
Listen to what you have to say. Understanding and caring doctor
Very good bedside manner, Communication well
He did a good job. very professional 👍👏
He is very good at making sure you understand what is happening and what choices you have. He knows what he is talking about and has a way of making you feel comfortable about what you decide to do.
He is a great doctor with patience and understanding of the patient issues.
Very thorough and helpful.
He was very nice and listened about my pain!
Very kind Doctor, listens and answers all my questions. Why do you keep rude Dr Rion, when you have this nice Dr.