Holiday hours

With the exception of Inova hospitals, Inova Emergency Care and Inova-GoHealth Urgent Care, all Inova outpatient offices will be closed for the Labor Day holiday – Monday, September 1.

Inova Children's Cardiac Surgery - Willow Oaks
8260 Willow Oaks Corporate Dr Ste 400 Fairfax, VA 22031
Get Directions
Phone: 703-573-0504
Fax: 703-573-4856
Sun Closed
Mon 8:00AM-5:00PM
Tue 8:00AM-5:00PM
Wed 7:30AM-4:00PM
Thu 8:00AM-5:00PM
Fri 8:00AM-5:00PM
Sat Closed

Meet our team

Chawki Elzein, MD
Chawki Elzein, MD

Inova providers are Inova's premier primary care and specialty physicians and providers, offering top-notch medical expertise, full access to Inova facilities, and the convenience of integrated electronic medical records. 
Clinical Interests
Cardiac, Children's Heart, Children's Heart Surgery
Years of Experience
33
Lucas Collazo, MD
Lucas R. Collazo, MD

Inova providers are Inova's premier primary care and specialty physicians and providers, offering top-notch medical expertise, full access to Inova facilities, and the convenience of integrated electronic medical records. 
Specialty
Thoracic and Cardiac Surgery, Congenital Cardiac Surgery
Clinical Interests
Children's Heart, Children's Heart Surgery
Years of Experience
36
Glenn Bailey, PA
Glenn C. Bailey, PA

Inova providers are Inova's premier primary care and specialty physicians and providers, offering top-notch medical expertise, full access to Inova facilities, and the convenience of integrated electronic medical records. 
Specialty
Physician Assistant
Mechelle Fleischer, PA
Mechelle R. Fleischer, PA

Inova providers are Inova's premier primary care and specialty physicians and providers, offering top-notch medical expertise, full access to Inova facilities, and the convenience of integrated electronic medical records. 
Specialty
Physician Assistant
Eileen Kim, PA
Eileen Kim, PA

Inova providers are Inova's premier primary care and specialty physicians and providers, offering top-notch medical expertise, full access to Inova facilities, and the convenience of integrated electronic medical records. 
Specialty
Physician Assistant