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Dr. Gregory Tchejeyan, MD

Dr. Gregory Tchejeyan, MD

Orthopedic Surgery*
30+ years of experience

Dr. Gregory Tchejeyan, MD is an orthopedic surgeon in Thousand Oaks, CA and has over 30 years of experience in the medical field. Dr. Tchejeyan has extensive experience in Hip & Pelvic Surgery and Knee & Lower Limb Surgery. He graduated from University of Southern California Keck School of Medicine in 1994. He is affiliated with Los Robles Regional Medical Center. He is accepting new patients and telehealth appointments.

3 Star Rating
Based on 32 reviews 3 Star Rating (32 reviews)

Locations

Tchejeyan Orthopaedic & Sports Medicine

Tchejeyan Orthopaedic & Sports Medicine250 Lombard St Ste 1 Thousand Oaks, CA 91360
1

Hospital Highlight

Dr. Tchejeyan is affiliated with Los Robles Regional Medical Center Thousand Oaks, a highly rated and top awarded hospital for orthopedic surgery.

At a Glance

  • Area of ExpertiseDr. Tchejeyan specializes in the area of Orthopedic Surgery. See board certifications
  • Friendly StaffPatients said the staff was friendly. See reviews
  • Offers TelehealthThis doctor offers telehealth appointments. Call the office to schedule an appointment.
  • Practices at Top HospitalAmerica’s 100 Best Hospitals for Joint Replacement Award™ See hospitals

More Orthopedic Surgery Specialists at Los Robles Regional Medical Center

Experience Check

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Dr. Tchejeyan's Reviews

Likelihood to recommend Dr. Tchejeyan

3.0

32 ratings, 16 with a written review
5 Star
50%
50%
4 Star
0%
0%
3 Star
0%
0%
2 Star
0%
0%
1 Star
50%
50%

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RecentHighestLowestMost Helpful
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
1 person found this helpful
Helpful
Michelle L. – Jun 15, 2024
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What went well
  • Appointment scheduling
  • Staff friendliness
What could be improved
  • I didn't feel respected
  • Didn't listen or answer questions
  • Didn't explain conditions well
  • Appointment was rushed
  • Didn't trust the provider's decisions
  • Long wait times
1 person found this helpful
Helpful
NA – Sep 11, 2023
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What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
1 person found this helpful
Helpful
Kim Hafferty – Sep 18, 2021
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What went well
  • Staff friendliness
What could be improved
  • Didn't listen or answer questions
  • Didn't explain conditions well
  • Appointment was rushed
  • Didn't trust the provider's decisions
6 people found this helpful
Helpful
Miss Diagnosed – Nov 13, 2020
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What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Trusted the provider's decisions
What could be improved
No results
Helpful
Paule’ – Sep 26, 2020
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What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
What could be improved
No results
4 people found this helpful
Helpful
Jul 24, 2019
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What went well
  • Appointment scheduling
  • Staff friendliness
What could be improved
  • Didn't listen or answer questions
  • Didn't explain conditions well
  • Didn't trust the provider's decisions
5 people found this helpful
Helpful
Jan 05, 2019
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What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
4 people found this helpful
Helpful
John Dobel in Thousand Oaks CA – Mar 13, 2018
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What went well
  • Appointment scheduling
  • Staff friendliness
  • Appointment wasn't rushed
  • Wait times
What could be improved
  • Didn't listen or answer questions
  • Didn't trust the provider's decisions
4 people found this helpful
Helpful
Kai ho in Thousand oaks, CA – Nov 15, 2017
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What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
5 people found this helpful
Helpful
Candi in Thousand Oaks, CA – May 30, 2017
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What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
What could be improved
No results
2 people found this helpful
Helpful
mike morman in newbury park, CA – Jan 25, 2017
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What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
3 people found this helpful
Helpful
Anita S in Newbury Park, CA – Nov 30, 2016
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What went well
No results
What could be improved
  • Staff wasn't friendly
  • Long wait times
5 people found this helpful
Helpful
Thousand Oaks, CA – Nov 17, 2016
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What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
What could be improved
No results
3 people found this helpful
Helpful
arily in Newbury Park, CA – Sep 08, 2016
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What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Brent Davis in Thousand Oaks, CA – Jun 06, 2016
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What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
4 people found this helpful
Helpful
Barbara E. in Agoura Hills, CA – Jan 31, 2016
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About Me

care philosophy

Dr. Tchejeyan believes in:*Extraordinary patient experience*Easy access to appointment*Greeted by friendly staff*Patients spend quality time with the physician*Extremely high percentage of our patients would recommend us to family members or friends*Dedicated...read more

biography

Gregory H. Tchejeyan, MD is committed to excellence by pledging to provide the highest quality of orthopaedic care possible, while utilizing the latest technological and innovative advancements. Along with a solid base, in general orthopaedics...read more
  • Orthopedic Surgery

*Healthgrades does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.

  • Insall Scott Kelly Institute For Adult Reconstruction And Sports Medicine - Beth Israel Medical Center

    Fellowship Hospital
  • Los Angeles County Medical Center Department Of Orthopaedic Surgery

    Residency Hospital
  • Los Angeles County Medical Center Department Of Orthopaedic Surgery

    Internship Hospital
  • University Of Southern California Keck School Of Medicine

    Medical School, 1994
American Board of Medical Specialties®
American Board of Orthopaedic Surgery®
Orthopedic Surgery
For detailed information about any of the below board actions, please search for the provider's records on the linked state licensing board or the Federation of State Medical Boards. To learn more about the difference between these sources, please refer to our FAQs.
Healthgrades has not received any data indicating a board action exists for this provider.
  • English

  • Armenian

  • Spanish

Affiliated Hospitals

  • Los Robles Regional Medical Center

    215 W Janss Rd
    Thousand Oaks, CA 91360
    Recipient of 46
    hospital awards

    America’s 50 Best Hospitals for Surgical Excellence Award™ (2025, 2024, 2023)

    Top 5% in the nation for consistently delivering clinical quality

    America’s 100 Best Hospitals for Joint Replacement Award™ (2025, 2024, 2023)

    Top 5% in the nation for consistently delivering clinical quality

    View all awards

    How patients felt about the care they received at this hospital.

    82%
    Patients said they were given information about recovering at home

    2% lower than the national average

    75%
    Patients said that nurses always listened to them and explained things well
    View all patient feedback
Learn more about how Healthgrades measures Hospital Quality