Home / Specialties / Knee / Conditions & Treatment / Avascular Necrosis (Osteonecrosis) of the Knee

Avascular Necrosis (Osteonecrosis) of the Knee

Avascular Necrosis (Osteonecrosis) of the Knee occurs when a bone's normal blood supply is disrupted. The affected bone cells die and the dead bone weakens. The bone may begin to fracture and collapse, leading to arthritis.


Marietta Extended Access

No need to wait. Be seen today at our Marietta location.
Open Weekdays 5pm-9pm
Saturday and Sunday 9am-9pm.

Book Online Now

Walk-ins Welcome

or Call 770-460-OUCH

Holiday Hours & Availability

  • Saturday & Sunday, 5/27-5/28: Closed
  • Memorial Day Monday, 5/30:
    Open 9am-5pm
  • Tuesday 5/31: Closed