Summary

Dr. Grace Keenan is an internal medicine physician who graduated from Memorial University of Newfoundland Faculty of Medicine and completed her residency at St. Thomas Hospital. With 41 years of experience in internal medicine, she brings extensive knowledge to adult healthcare and preventive medicine. Dr. Keenan speaks Spanish and French, allowing her to serve patients from diverse backgrounds.

Dr. Keenan is affiliated with Inova Loudoun Hospital Center and practices at multiple locations throughout Northern Virginia, including Ashburn, Leesburg, Sterling, Gainesville, and Reston. She focuses on comprehensive adult care, helping patients manage both acute illnesses and chronic health conditions. Her long-standing experience enables her to provide thorough evaluations and coordinate care for complex medical needs. Patients rate Dr. Keenan 3.9 out of 5 stars on average.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 3.9
  • 41 years of experience
  • 16 insurance plans accepted
  • speaks Spanish, French
  • St Thomas Hospital
  • 14 written reviews
  • 1 specialty
  • 13 areas of expertise
  • 1 board certification
  • 1 hospital affiliation
  • 7 office locations
  • Female

Patients’ Perspective

  • Gave an accurate diagnosis
  • Had a good bedside manner
  • Spent time with me

Office Locations

Dr. Grace Lillian Keenan has 7 locations

Inova Primary Care Ashburn Filigree Court

21785 Filigree Ct Ste 100Ashburn, VA 20147
Mon8:00 am - 8:00 pm
Tue8:00 am - 8:00 pm
Wed8:00 am - 8:00 pm
Thu8:00 am - 8:00 pm
Fri8:00 am - 8:00 pm
Sat8:00 am - 5:00 pm
Sun8:00 am - 5:00 pm

Inova Medical Group & Urgent Care

51 Catoctin Cir NELeesburg, VA 20176
Mon8:00 am - 8:00 pm
Tue8:00 am - 8:00 pm
Wed8:00 am - 8:00 pm
Thu8:00 am - 8:00 pm
Fri8:00 am - 8:00 pm
Sat8:00 am - 5:00 pm
Sun8:00 am - 5:00 pm

Inova Sterling

21036 Tripleseven RdSterling, VA 20165
Mon8:00 am - 8:00 pm
Tue8:00 am - 8:00 pm
Wed8:00 am - 8:00 pm
Thu8:00 am - 8:00 pm
Fri8:00 am - 8:00 pm
Sat8:00 am - 5:00 pm
Sun8:00 am - 5:00 pm

Inova Medical Group & Urgent Care

6950 Piedmont Center PlzGainesville, VA 20155
Mon8:00 am - 8:00 pm
Tue8:00 am - 8:00 pm
Wed8:00 am - 8:00 pm
Thu8:00 am - 8:00 pm
Fri8:00 am - 8:00 pm
Sat8:00 am - 5:00 pm
Sun8:00 am - 5:00 pm

Nova Medical Group And Urgent

46045 Palisade Pkwy Ste 100Sterling, VA 20165

Reston Hospital Center

1850 Town Center PkwyReston, VA 20190

Inova Loudoun Hospital Center

44045 Riverside PkwyLeesburg, VA 20176

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Dr. Grace Lillian Keenan, MD
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Dr. Grace Lillian Keenan, MDDr. Mandana Shafai, MDDr. Nana Amoah, MDVictoria Thee, PA-C
Internal MedicineInternal MedicineInternal MedicineInternal Medicine
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
3.9 
4.3 
41 Years of Experience 34 Years of Experience 30 Years of Experience 3 Years of Experience
No Virtual Visit Option Virtual Visit Available No Virtual Visit Option No Virtual Visit Option
Speaks Spanish, French Speaks English, Spanish Speaks English, Spanish, Farsi Speaks English
Ashburn , VAFairfax , VAAnnandale , VAGermantown , MD
Med School: Mem Univ Of Newfoundland Fac Of Med Med School: Wright State University Boonshoft School Of Medicine Med School: Kwame Nkrumah University Of Science & Technology School Of Medical Sciences Med School: Salus University
Current Profile
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Insurance Plans Accepted by Dr. Grace Lillian Keenan

  • Accepts Medicare
  • Accepts Medicaid
  • Aetna
  • Aetna - Medicare
  • Aetna - PPO
  • Anthem Blue Cross Blue Shield
  • Blue Cross Blue Shield
  • CareFirst Blue Cross Blue Shield
  • CareFirst Blue Cross Blue Shield - PPO
  • Cigna
  • Humana
  • Innovation Health
  • Kaiser Permanente
  • Medicare
  • Medicare - Medicare
  • Meritain Health
  • Tricare
  • UnitedHealthcare

Medical Specialties

Dr. Grace Lillian Keenan has the following specialty

Specialty Expertise

Dr. Grace Lillian Keenan has the following 13 areas of expertise

  • Behavioral Disorders
  • Check-up
  • Heartburn
  • Holistic Health
  • Immunization
  • Massage
  • Naturopathy
  • Nutritional Support
  • Physical
  • Radiology
  • Vaccination
  • Weight Loss
  • Weight Loss (non-surgical)

Certifications, License, & Education

41 Years Experience

Education & Training

Residency

Completed their residency at St Thomas Hospital.

Medical School

Graduated from Mem Univ Of Newfoundland Fac Of Med in 1985.

NPI Number

Dr. Keenan's NPI number is 1770518821.

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Frequently Asked Questions

Does Dr. Grace Keenan accept virtual/telehealth appointments?
Dr. Grace Keenan has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Where is Dr. Grace Keenan's office located?
Dr. Grace Keenan's office is located at 21785 Filigree Ct Ste 100, Ashburn, VA, 20147.
Which hospitals is Dr. Grace Keenan affiliated with?
Dr. Grace Keenan is affiliated with Inova Loudoun Hospital Center.
Does Dr. Grace Keenan accept my insurance?
You can see the insurance plans that Dr. Grace Keenan accepts on their Vitals profile.
Is Dr. Grace Keenan accepting new patients?
Dr. Grace Keenan is accepting new patients on Vitals. View Dr. Grace Keenan's profile on Vitals to make an appointment.

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