Dr. Glenn Tonnesen, MD
Dr. Glenn Tonnesen, MD is a radiation oncologist in Falls Church, VA and has over 50 years of experience in the medical field. He graduated from University of Utah School of Medicine in 1973. He is affiliated with medical facilities such as Inova Loudoun Hospital and Inova Alexandria Hospital. He is accepting new patients.
Practice
3300 Gallows Rd Falls Church, VA 22042Make an Appointment
Hospital Highlight
Dr. Tonnesen is affiliated with Inova Fairfax Hospital Falls Church, a highly rated hospital.
At a Glance
- Area of Expertise
- Explains Conditions Well
- Practices at Top Hospital
- Hospital Satisfaction
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Dr. Tonnesen's Reviews
Likelihood to recommend Dr. Tonnesen
5.0
| 5 Star | 100% | 100% |
| 4 Star | 0% | 0% |
| 3 Star | 0% | 0% |
| 2 Star | 0% | 0% |
| 1 Star | 0% | 0% |
Overall Patient Satisfaction
Likelihood of recommending Dr. Tonnesen to family and friends is 5 out of 5
About Me
biography
Dr. Glenn Tonnesen, MD is a radiation oncologist in Falls Church, VA and has over 50 years of experience in the medical field. He graduated from University of Utah School of Medicine in 1973. He is affiliated with medical facilities such as Inova Loudoun Hospital and Inova Alexandria Hospital. He is accepting new patients.Radiation Oncology
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Harvard Joint Center For Radiation Therapy
Residency Hospital, 1979Barnes - Jewish Hospital
Internship Hospital, 1974University Of Utah School Of Medicine
Medical School, 1973Brown University Alpert Medical School
Undergraduate School, 1969
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Learn more about medical license public record checkEnglish
Mandarin
Alpha Omega Alpha Honor Medical Society, 1972
Best Doctors in America, annually
Focus on Breast Cancer
Locations
Practice
Practice
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- Hours
- Mon: 8:00am - 5:00pm
- Tue: 8:00am - 5:00pm
- Wed: 8:00am - 5:00pm
- Thu: 8:00am - 5:00pm
- Fri: 8:00am - 5:00pm
- Directions
Affiliated Hospitals
- Recipient of 42
hospital awardsAmerica's 250 Best Hospitals Award™ (2025, 2024)
Top in the nation for overall patient experience based on nine measures related to doctor and nurse communication, hospital cleanliness and noise levels, and medication and post-discharge care instructions
View all awardsOutstanding Patient Experience Award™ (2024, 2023)
Top in the nation for overall patient experience based on nine measures related to doctor and nurse communication, hospital cleanliness and noise levels, and medication and post-discharge care instructions
View all patient feedbackHow patients felt about the care they received at this hospital.
88%Patients said they were given information about recovering at home4% higher than the national average
83%Patients would recommend the hospital to friends and family18% higher than the national average
- Recipient of 25
hospital awardsAmerica's 100 Best Hospitals Award™ (2025, 2024, 2023)
Top in the nation for providing excellence in patient safety by preventing infections, medical errors, and other preventable complications
View all awardsAmerica's 250 Best Hospitals Award™ (2025, 2024, 2023)
Top in the nation for providing excellence in patient safety by preventing infections, medical errors, and other preventable complications
View all patient feedbackHow patients felt about the care they received at this hospital.
88%Patients said they were given information about recovering at home4% higher than the national average
80%Patients would recommend the hospital to friends and family15% higher than the national average
- Recipient of 24
hospital awardsAmerica's 250 Best Hospitals Award™ (2025, 2024)
Top in the nation for providing excellence in patient safety by preventing infections, medical errors, and other preventable complications
View all awardsPatient Safety Excellence Award™ (2025, 2024, 2023)
Top in the nation for providing excellence in patient safety by preventing infections, medical errors, and other preventable complications
View all patient feedbackHow patients felt about the care they received at this hospital.
87%Patients said they were given information about recovering at home3% higher than the national average
79%Patients said their room and bathroom were always kept clean12% higher than the national average
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