Peter H. MacArthur, MD

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Review by Anonymous on December 10, 2025 -

Inova Sports Medicine - Fairfax - 8100 Innovation Park Dr Ste 110

Office & Staff Evaluation

Practice Evaluation

Ease of Getting an Appointment Not rated
Courtesy of Practice Staff Not rated
Appearance & Atmosphere of Office Not rated
Handling of Billing & Insurance Not rated
Average Wait Time Not rated

Provider Evaluation

Willingness to Spend Time with You Not rated
Listening Skills
Clear explanations
Trust in Decision Making Not rated
Accuracy of Diagnosis Not rated
Post-Visit Follow-Up Not rated

Comment - “ Dr. MacArthur is a fabulous doct... ”

Dr. MacArthur is a fabulous doctor. His skills and expertise are Impeccable and he gives great care.

Verified Patient

“Dr. MacArthur is a fabulous doct...”

Dr. MacArthur is a fabulous doctor. His skills and expertise are Impeccable and he gives great care.

Anonymous 12/10/2025

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Review by Anonymous on November 12, 2025 -

Inova Sports Medicine - Fairfax - 8100 Innovation Park Dr Ste 110

Office & Staff Evaluation

Practice Evaluation

Ease of Getting an Appointment Not rated
Courtesy of Practice Staff Not rated
Appearance & Atmosphere of Office Not rated
Handling of Billing & Insurance Not rated
Average Wait Time Not rated

Provider Evaluation

Willingness to Spend Time with You Not rated
Listening Skills
Clear explanations
Trust in Decision Making Not rated
Accuracy of Diagnosis Not rated
Post-Visit Follow-Up Not rated

Comment - “ Really like Dr. MacArthur and te... ”

Really like Dr. MacArthur and team / great experience and care!

Verified Patient

“Really like Dr. MacArthur and te...”

Really like Dr. MacArthur and team / great experience and care!

Anonymous 11/12/2025

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Review by Anonymous on July 27, 2025 -

Inova Sports Medicine - Fairfax - 8100 Innovation Park Dr Ste 110

Office & Staff Evaluation

Practice Evaluation

Ease of Getting an Appointment Not rated
Courtesy of Practice Staff Not rated
Appearance & Atmosphere of Office Not rated
Handling of Billing & Insurance Not rated
Average Wait Time Not rated

Provider Evaluation

Willingness to Spend Time with You Not rated
Listening Skills
Clear explanations
Trust in Decision Making Not rated
Accuracy of Diagnosis Not rated
Post-Visit Follow-Up Not rated

Comment - “ Very helpful... ”

Very helpful

Verified Patient

“Very helpful...”

Very helpful

Anonymous 07/27/2025

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Review by Anonymous on June 25, 2025 -

Inova Sports Medicine - Fairfax - 8100 Innovation Park Dr Ste 110

Office & Staff Evaluation

Practice Evaluation

Ease of Getting an Appointment Not rated
Courtesy of Practice Staff Not rated
Appearance & Atmosphere of Office Not rated
Handling of Billing & Insurance Not rated
Average Wait Time Not rated

Provider Evaluation

Willingness to Spend Time with You Not rated
Listening Skills
Clear explanations
Trust in Decision Making Not rated
Accuracy of Diagnosis Not rated
Post-Visit Follow-Up Not rated

Comment - “ He's a miracle worker with Perfe... ”

He's a miracle worker with Perfect bedside manners and Perfect Communicator!

Verified Patient

“He's a miracle worker with Perfe...”

He's a miracle worker with Perfect bedside manners and Perfect Communicator!

Anonymous 06/25/2025

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Review by Anonymous on May 25, 2025 -

Inova Sports Medicine - Fairfax - 8100 Innovation Park Dr Ste 110

Office & Staff Evaluation

Practice Evaluation

Ease of Getting an Appointment Not rated
Courtesy of Practice Staff Not rated
Appearance & Atmosphere of Office Not rated
Handling of Billing & Insurance Not rated
Average Wait Time Not rated

Provider Evaluation

Willingness to Spend Time with You Not rated
Listening Skills
Clear explanations
Trust in Decision Making Not rated
Accuracy of Diagnosis Not rated
Post-Visit Follow-Up Not rated

Comment - “ I have already recommended Dr. M... ”

I have already recommended Dr. MacArthur.

Verified Patient

“I have already recommended Dr. M...”

I have already recommended Dr. MacArthur.

Anonymous 05/25/2025

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Review by Anonymous on December 03, 2025 -

Inova Sports Medicine - Fairfax - 8100 Innovation Park Dr Ste 110

Office & Staff Evaluation

Practice Evaluation

Ease of Getting an Appointment Not rated
Courtesy of Practice Staff Not rated
Appearance & Atmosphere of Office Not rated
Handling of Billing & Insurance Not rated
Average Wait Time Not rated

Provider Evaluation

Willingness to Spend Time with You Not rated
Listening Skills
Clear explanations
Trust in Decision Making Not rated
Accuracy of Diagnosis Not rated
Post-Visit Follow-Up Not rated

Comment - “ Excellent doctor... ”

Excellent doctor

Verified Patient

“Excellent doctor...”

Excellent doctor

Anonymous 12/03/2025

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Review by Anonymous on September 08, 2025 -

Inova Sports Medicine - Fairfax - 8100 Innovation Park Dr Ste 110

Office & Staff Evaluation

Practice Evaluation

Ease of Getting an Appointment Not rated
Courtesy of Practice Staff Not rated
Appearance & Atmosphere of Office Not rated
Handling of Billing & Insurance Not rated
Average Wait Time Not rated

Provider Evaluation

Willingness to Spend Time with You Not rated
Listening Skills
Clear explanations
Trust in Decision Making Not rated
Accuracy of Diagnosis Not rated
Post-Visit Follow-Up Not rated

Comment - “ Dr. Peter MacArthur is a thoroug... ”

Dr. Peter MacArthur is a thorough physician and makes you feel as a part of the decision making process. He is knowledgeable, kind and personable.

Verified Patient

“Dr. Peter MacArthur is a thoroug...”

Dr. Peter MacArthur is a thorough physician and makes you feel as a part of the decision making process. He is knowledgeable, kind and personable.

Anonymous 09/08/2025

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Review by Anonymous on June 30, 2025 -

Inova Sports Medicine - Fairfax - 8100 Innovation Park Dr Ste 110

Office & Staff Evaluation

Practice Evaluation

Ease of Getting an Appointment Not rated
Courtesy of Practice Staff Not rated
Appearance & Atmosphere of Office Not rated
Handling of Billing & Insurance Not rated
Average Wait Time Not rated

Provider Evaluation

Willingness to Spend Time with You Not rated
Listening Skills
Clear explanations
Trust in Decision Making Not rated
Accuracy of Diagnosis Not rated
Post-Visit Follow-Up Not rated

Comment - “ Doctor was quite emphatic about ... ”

Doctor was quite emphatic about my pain and its longevity!

Verified Patient

“Doctor was quite emphatic about ...”

Doctor was quite emphatic about my pain and its longevity!

Anonymous 06/30/2025

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Review by Anonymous on June 04, 2025 -

Inova Sports Medicine - Fairfax - 8100 Innovation Park Dr Ste 110

Office & Staff Evaluation

Practice Evaluation

Ease of Getting an Appointment Not rated
Courtesy of Practice Staff Not rated
Appearance & Atmosphere of Office Not rated
Handling of Billing & Insurance Not rated
Average Wait Time Not rated

Provider Evaluation

Willingness to Spend Time with You Not rated
Listening Skills
Clear explanations
Trust in Decision Making Not rated
Accuracy of Diagnosis Not rated
Post-Visit Follow-Up Not rated

Comment - “ Examined injury and quickly dete... ”

Examined injury and quickly determined the issue.

Verified Patient

“Examined injury and quickly dete...”

Examined injury and quickly determined the issue.

Anonymous 06/04/2025

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Review by Anonymous on May 24, 2025 -

Inova Sports Medicine - Fairfax - 8100 Innovation Park Dr Ste 110

Office & Staff Evaluation

Practice Evaluation

Ease of Getting an Appointment Not rated
Courtesy of Practice Staff Not rated
Appearance & Atmosphere of Office Not rated
Handling of Billing & Insurance Not rated
Average Wait Time Not rated

Provider Evaluation

Willingness to Spend Time with You Not rated
Listening Skills
Clear explanations
Trust in Decision Making Not rated
Accuracy of Diagnosis Not rated
Post-Visit Follow-Up Not rated

Comment - “ My first meeting with Dr. MacDon... ”

My first meeting with Dr. MacDonald...he was thorough, explained options succinctly, and his summary report was well done.

Verified Patient

“My first meeting with Dr. MacDon...”

My first meeting with Dr. MacDonald...he was thorough, explained options succinctly, and his summary report was well done.

Anonymous 05/24/2025

Office Hours

Family Medicine Physician - Sports Medicine

Highlights

Biography

Featured Review See More Reviews

Summary

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Reviews

Office & Staff Evaluation Not rated

Provider Evaluation

Locations

Affiliated Practices

Inova Sports Medicine - Fairfax

Practice Colleagues

Jessica Wertz, DO - Family Medicine Physician

Courtney Quinn, MD - Orthopaedic Surgeon

Jeffrey Giuliani, MD - Orthopaedic Surgeon

Brandon Bryant, MD - Orthopaedic Surgeon

Sabrina Jennings, PHD - Neurologist

Robert Najarian, MD - Orthopaedic Surgeon

Clifton Page, MD - Family Medicine Physician

Melissa Womble, PHD - Neurologist

Robin West, MD - Orthopaedic Surgeon

Procedures & Services

Procedures & Treatments Offered

Commonly Prescribed Medications

Accepted Insurance

Accepted Insurance