Gregory D Northrop, MD

University	Degree	Focus	Graduated
Columbia University College of Physicians And Surgeons, New York Ny	Other Degree		1998
Columbia University College of Physicians And Surgeons	Medical Degree		1998

Institution	Focus	Year
Residency - Stanford University Hospital, Orthopedic Surgery; University Ca Sf School of Medicine, General Surgery		Not Specified

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Review by Anonymous on April 18, 2026 -

Cedars-Sinai Orthopaedics at Huntington - 289 W. Huntington Dr Suite 304

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. Northrop is professional, pe... ”

Dr. Northrop is professional, personable and highly skilled.

Verified Patient

“Dr. Northrop is professional, pe...”

Dr. Northrop is professional, personable and highly skilled.

Anonymous 04/18/2026

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Review by Anonymous on April 17, 2026 -

Cedars-Sinai Orthopaedics at Huntington - 289 W. Huntington Dr Suite 304

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 Northrop saved my right femur... ”

Dr Northrop saved my right femur twice 2021 & 2026. Thanks to his Incredible surgical ability, I am still walking. He is professional, courteous, and concerning. I'm very lucky he is my doctor.

Verified Patient

“Dr Northrop saved my right femur...”

Dr Northrop saved my right femur twice 2021 & 2026. Thanks to his Incredible surgical ability, I am still walking. He is professional, courteous, and concerning. I'm very lucky he is my doctor.

Anonymous 04/17/2026

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Review by Anonymous on March 30, 2026 -

Cedars-Sinai Orthopaedics at Huntington - 289 W. Huntington Dr Suite 304

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 - “ The Northrop always give excelle... ”

The Northrop always give excellent care. The Risser Group is excellent

Verified Patient

“The Northrop always give excelle...”

The Northrop always give excellent care. The Risser Group is excellent

Anonymous 03/30/2026

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Review by Anonymous on February 25, 2026 -

Cedars-Sinai Orthopaedics at Huntington - 289 W. Huntington Dr Suite 304

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 will mention to my friends and... ”

I will mention to my friends and family to go see cedar Sinai doctors there are great people

Verified Patient

“I will mention to my friends and...”

I will mention to my friends and family to go see cedar Sinai doctors there are great people

Anonymous 02/25/2026

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Review by Anonymous on January 31, 2026 -

Cedars-Sinai Orthopaedics at Huntington - 289 W. Huntington Dr Suite 304

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. Northrop has excellent commu... ”

Dr. Northrop has excellent communication skills and has helped me immensely with pain management.

Verified Patient

“Dr. Northrop has excellent commu...”

Dr. Northrop has excellent communication skills and has helped me immensely with pain management.

Anonymous 01/31/2026

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Review by Anonymous on April 18, 2026 -

Cedars-Sinai Orthopaedics at Huntington - 289 W. Huntington Dr Suite 304

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 appreciate that he listened... ”

I appreciate that he listened

Verified Patient

“I appreciate that he listened...”

I appreciate that he listened

Anonymous 04/18/2026

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Review by Anonymous on April 17, 2026 -

Cedars-Sinai Orthopaedics at Huntington - 289 W. Huntington Dr Suite 304

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 one was efficient and profe... ”

Very one was efficient and professional.

Verified Patient

“Very one was efficient and profe...”

Very one was efficient and professional.

Anonymous 04/17/2026

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Review by Anonymous on February 26, 2026 -

Cedars-Sinai Orthopaedics at Huntington - 289 W. Huntington Dr Suite 304

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. Northrop is the absolute bes... ”

Dr. Northrop is the absolute best shoulder/knee specialist, and I have referred him to everyone I know that has a related issue.

Verified Patient

“Dr. Northrop is the absolute bes...”

Dr. Northrop is the absolute best shoulder/knee specialist, and I have referred him to everyone I know that has a related issue.

Anonymous 02/26/2026

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Review by Anonymous on February 10, 2026 -

Cedars-Sinai Orthopaedics at Huntington - 289 W. Huntington Dr Suite 304

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 - “ Outstanding felt safe and cared ... ”

Outstanding felt safe and cared for, professional and kind

Verified Patient

“Outstanding felt safe and cared ...”

Outstanding felt safe and cared for, professional and kind

Anonymous 02/10/2026

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Review by Anonymous on January 15, 2026 -

Cedars-Sinai Orthopaedics at Huntington - 289 W. Huntington Dr Suite 304

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 - “ Pre-op clearance.... ”

Pre-op clearance.

Verified Patient

“Pre-op clearance....”

Pre-op clearance.

Anonymous 01/15/2026

Office Hours

Orthopaedic Surgeon - General, Orthopaedic Surgeon - Orthopaedic Sports Medicine

Biography

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Summary

Provider Training

Practice & Hospital Affiliations

Photos

Specialties

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Reviews

Office & Staff Evaluation Not rated

Provider Evaluation

Locations

Affiliated Practices

Cedars-Sinai Orthopaedics at Huntington

Cedars-Sinai Orthopaedics at Huntington

Risser Orthopaedic Group

Practice Colleagues

Braden Criswell, MD - Orthopaedic Surgeon

Christine Hong, PA-C - Physician Assistant

Neil Sardesai, MD - Orthopaedic Surgeon

Swapnil Shah, MD - Orthopaedic Surgeon

Jared Myers, DO - Other Healthcare Provider

Virginia Mabasa, PA-C - Physician Assistant

Gregory Heinen, MD - Orthopaedic Surgeon

Bhupendra Pradhan, MD - Orthopaedic Surgeon

Amir Mostofi, MD - Orthopaedic Surgeon

Danielle Mantini Reinoso, PA-C - Physician Assistant

Procedures & Services

Procedures & Treatments Offered

Commonly Prescribed Medications

Accepted Insurance

Accepted Insurance