Gregory D Northrop, MD
7 Patient Reviews
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Office 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

Gregory D Northrop, MD

Orthopaedic Surgeon - General, Orthopaedic Surgeon - Orthopaedic Sports Medicine

Biography

Gregory D Northrop, MD is a Orthopaedic Surgeon - General, Orthopaedic Surgeon - Orthopaedic Sports Medicine practicing in Arcadia, CA

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I waited about 20 minutes in the room before Dr. Northrup hurriedly entered , cleaned my knee and proceeded to give me the injection of Durolane while I was still seated in the chair. No lidocaine, just an exceeding painful lengthy injection. I have a high pain threshold , but this I rated as an 8. He left, returned a whi…

Anonymous

Summary

Provider Training

UniversityDegreeFocusGraduated
Columbia University College of Physicians And Surgeons, New York NyOther Degree1998
Columbia University College of Physicians And SurgeonsMedical Degree1998

InstitutionFocusYear
Residency - Stanford University Hospital, Orthopedic Surgery; University Ca Sf School of Medicine, General SurgeryNot Specified

Practice & Hospital Affiliations

  • Huntington Hospital
       Huntington, New York - 11743

Photos

Provider Profile 0Provider Profile 1

Specialties

Languages Spoken
English
Medical Specialties
  • Orthopaedic Surgeon
  • Orthopaedic Surgeon - Sub-Specialty: Orthopaedic Sports Medicine

Years In Practice: 20 (started in 2005)

Accepts New Patients: Yes

Payment Options

Payment Details

Reviews

Average Rating: 4.8
Number of Reviews: 7
Most Recent Review: 09/07/2025
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Average Wait Time Not Rated

Provider Evaluation

Listening Skills
Clear Explanations
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Verified Patient

I waited about 20 minutes in the...

I waited about 20 minutes in the room before Dr. Northrup hurriedly entered , cleaned my knee and proceeded to give me the injection of Durolane while I was still seated in the chair. No lidocaine, just an exceeding painful lengthy injection. I have a high pain threshold , but this I rated as an 8. He left, returned a while later, instructed his nurse to bring me a cold pack, left again. On his next return, he found me still in a lot of pain and not able to walk with my cane, (that I don't ever need but brought as a precaution), so he then finally said I couldn't leave without lidocaine. My opinion is that he was behind schedule, as he said I didn't need to get up on the table, and after the lidocaine was starting to take effect and I asked him why he didn't do that first, he replied "they said I didn't need to." Upon further questioning he said "they" was the company who made the Durolane. All in all it was a very unpleasant experience.

Anonymous 09/07/2025
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Verified Patient

It was one of the best office vi...

It was one of the best office visits I have ever had

Anonymous 08/16/2025
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Verified Patient

Doctor Northrop is a blessing fr...

Doctor Northrop is a blessing from above he's not only the best but he give me the time to answer my question and concern I Really trust him

Anonymous 07/30/2025
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Verified Patient

Informative and answered questio...

Informative and answered questions

Anonymous 06/25/2025
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Verified Patient

The doctor was very knowledgeabl...

The doctor was very knowledgeable, Empathetic and professional.

Anonymous 08/28/2025
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Verified Patient

No complaints....

No complaints.

Anonymous 08/14/2025
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Verified Patient

I am pleased with Dr. Northrop's...

I am pleased with Dr. Northrop's professionalism and kind disposition. He was attentive and answered all my concerns during my visit with him.

Anonymous 06/28/2025

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