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Mass General Brigham

Hip and Knee Joint Replacement

For joint pain from arthritis or other debilitating conditions, our orthopedic specialists offer expert joint replacement surgery designed to relieve pain, restore mobility, and help you stay active.

A close-up of a physical therapist's hands examining a patient's knee during a therapy session

Leaders in joint replacement surgery

At Mass General Brigham Orthopedics, hip and knee replacements are at the heart of what we do. These two procedures account for most joint replacements performed in the U.S., and our orthopedic surgeons are national leaders in both. Using the latest minimally invasive and robotic-assisted techniques, we help you return to the activities you love with confidence. 

While we have a dedicated team focused on hip and knee replacement, our multispecialty orthopedic surgical team also performs advanced procedures and replacement for other joints as needed, including the shoulder, ankle, wrist and elbow.

What conditions cause joint pain?

Our joint replacement services combine world-class surgical expertise with comprehensive pre- and post-operative care. We offer joint replacement for conditions that can cause pain, stiffness, or loss of motion in the joints, including:

  • Arthritis, including: 
  • Joint fractures or deformities that affect alignment and mobility 
  • Failed or worn-out joint replacements, which may require revision surgery

Joint pain doesn’t always lead to joint replacement surgery. Our sports medicine specialists treat athletic injuries and all conditions related to the hip, knee, and shoulder, both surgically and non-surgically. Ankle pain and injury are diagnosed and treated by our podiatrists and other foot and ankle specialists. Our younger patients with joint pain are treated by our children’s orthopedics specialists.

Our care team

With deep expertise and a focus on your goals, our hip and knee joint replacement team is here to support your journey to better movement, lasting relief, and greater independence.

Discover how Mass General Brigham orthopedic surgeons perform minimally invasive joint replacement surgery—from preparation through recovery—to help patients heal faster and move with confidence.

Knee replacement surgery

Knee replacement surgery is designed to relieve pain and improve mobility when the joint is damaged by arthritis, injury, or years of wear and tear.

At Mass General Brigham, our specialists use cutting-edge techniques, such as:

  • Personalized surgical plans based on anatomy, activity level, and lifestyle goals
  • Partial or total replacement, depending on the extent of joint damage
  • Minimally invasive surgery and robotic-assisted options for greater precision

Hip replacement surgery

Hip replacement surgery removes the damaged parts of the hip joint and replaces them with durable implants that mimic natural motion. This procedure can relieve chronic pain, improve mobility, and restore quality of life.

Our surgeons are leaders in hip replacement innovation, offering:

  • Minimally invasive approaches to reduce recovery time
  • Advanced implant technology for long-term durability
  • Revision procedures for patients who need a second surgery after a prior replacement

6,000+ joints replaced

by our orthopedic surgeons each year

line drawing of knee joint

Beyond hip and knee replacement

While hip and knee replacements are the most common joint surgeries, Mass General Brigham also offers expert care for the shoulder, ankle, hand, wrist, and elbow. Our surgeons use innovative procedures such as reverse shoulder replacement and ankle implants that maintain natural motion. These procedures help patients reduce pain, restore movement, and return to the activities they love. 

Coordinated care before, during, and after joint replacement surgery

From your first consultation to your final follow-up, we’re with you every step of the way. We provide:

  • Personalized pre-surgical education and planning
  • Tailored anesthesia and pain management
  • Post-surgical physical therapy and rehabilitation
  • A recovery plan designed for a safe return to activity and independence

Many patients begin walking the same day as surgery and return home within 24-48 hours, supported by ongoing outpatient rehabilitation and Mass General Brigham home recovery resources.

Why choose Mass General Brigham for joint replacement?

As a leading healthcare system, Mass General Brigham brings internationally recognized orthopedic experts from Massachusetts General Hospital, Brigham and Women’s Hospital, and Spaulding Rehabilitation to patients throughout New England through our network of hospitals, community care locations, and outpatient surgical centers.

When you choose us, you benefit from:

  • Access to the nation’s top joint replacement surgeons
  • Minimally invasive and robotic surgical options for precision and faster recovery
  • A legacy of innovation through decades of leadership in joint replacement research
  • Convenient, world-class surgical facilities and rehabilitation locations close to where you live and work

Talk with a representative at our call center