Dr. Gregory Tchejeyan, MD

Dr. Gregory Tchejeyan, MD

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Orthopedic Surgery  |  
Male  |  
49 y/o
(21)

Accepting new patients

Dr. Gregory Tchejeyan, MD is an orthopedic surgery doctor who practices in Thousand Oaks, CA. He is 49 years old and has been practicing for 23 years. Dr. Tchejeyan is affiliated with Los Robles Hospital and Medical Center.

Conejo Orthopaedics Clinic and Spine Institute

250 Lombard St Ste 1

Thousand Oaks, CA 91360
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Accepted insurance

  • Aetna
  • Amalgamated Clothing & Textile Workers Union
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield of California
  • Cigna
  • Commercial Insurance Company
  • Humana
  • Simplifi
  • Thrivent Financial
  • Tricare
  • UnitedHealthCare

Learn about Dr. Tchejeyan

Care Philosophy

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 cutting edge advancements. Along with a solid base in general orthopaedics covering a broad range of musculoskeletal conditions, Doctor Tchejeyan offers expertize and fellowship training in sports medicine, joint replacement and fracture care. Performing over 5,000 surgeries during the last ten years, Doctor Tchejeyan strives to provide effective and personalized health care and a dedication to restore your active lifestyle.
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Dr. Tchejeyan's Experience

0%ExperienceMatch
Dr. Tchejeyan's experience matches your search based on the following criteria:
  • Based on total number of patients treated over the last 12 months
  • Specializes in Orthopedic Surgery
  • Board certified in Orthopedic Surgery
  • No malpractice claims found
  • No sanctions found
  • No board actions found
3

Specialties

  • Orthopedic Surgery
  • Non-Surgical Orthopedics
  • Orthopedic Sports Medicine
1

Board Certifications

  • Orthopedic Surgery
    Accredited by: American Board of Medical Specialties*
95

Conditions Treated

  • Achilles Tendinitis
  • Adhesive Capsulitis
  • Ankle Fracture
  • Ankle Sprain and Achilles Tendon Sprain or Rupture
  • Ankle Sprains and Strains
  • Anterior Cruciate Ligament (ACL) or Posterior Cruciate Ligament (PCL) Tear
  • Arthritis
  • Ataxia
  • Autoimmune Diseases
  • Back Pain
  • Baker’s Cyst
  • Bone Disorders
  • Broken Arm
  • Broken Neck
  • Bursitis
  • Cancer
  • Carpal Tunnel Syndrome
  • Cervical Spine Myelopathy
  • Chronic Neck Pain
  • Chronic Pelvic Pain
  • Clavicle Fracture
  • Complications of Joint Prosthesis
  • Degenerative Disc Disease
  • Elbow Bursitis
  • Elbow Injuries
  • Elbow Sprain
  • Enthesopathy of Hip (incl. Trochanteric Bursitis)
  • Femur Fracture
  • Foot Conditions
  • Foot Fracture
  • Fracture
  • Fracture of Hand (incl. Fingers)
  • Gait Abnormality
  • Glenoid Labrum Tear
  • Gout
  • Hand Conditions
  • Hand Fracture
  • Herniated Disc
  • Hip Fracture
  • Hip Pointer Injuries
  • Hip Sprain
  • Injuries
  • Internal Derangement of Knee
  • Intervertebral Disc Disease
  • Joint Pain
  • Knee Dislocation
  • Knee Disorders
  • Knee Sprain
  • Leg Fracture Above Knee (incl. Hip)
  • Leg Fracture Below Knee (incl. Ankle)
  • Limb Pain
  • Low Back Pain
  • Lupus
  • Myelopathy
  • Non-Traumatic Rupture of Achilles Tendon
  • Non-Unions and Malunions of Fractures
  • Osteoarthritis
  • Osteoarthritis of Ankle and Foot
  • Osteoarthritis of Hand or Wrist
  • Osteoarthritis of Hands
  • Osteoarthritis of Hip
  • Osteoarthritis of Hip and Thigh
  • Osteoarthritis of Knee
  • Osteoarthritis of Shoulder
  • Osteoarthritis of Spine
  • Osteopenia
  • Osteosarcoma
  • Patellofemoral Pain Syndrome or Knee Pain
  • Pelvic Fracture
  • Peripheral Nerve Disorders
  • Plantar Fasciitis
  • Pseudoarthrosis
  • Pyogenic Arthritis
  • Radiculopathy (Not Due to Disc Displacement)
  • Rheumatoid Arthritis
  • Rib Fracture
  • Rotator Cuff Tear
  • Runner's Knee
  • Sciatica (Not Due to Disc Displacement)
  • Scoliosis
  • Shoulder Dislocation
  • Shoulder Disorders
  • Shoulder Impingement Syndrome
  • Shoulder Tendinitis and Tenosynovitis
  • Sjögren's Syndrome
  • Spinal Stenosis
  • Spine Deformities
  • Spine Disorders
  • Spine Fractures, Traumatic
  • Spondylitis
  • Spondylolisthesis
  • Sprains and Strains (incl. Muscle Tear)
  • Systemic Chondromalacia
  • Tibia and Fibula Fractures
  • Trigger Finger

More

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53

Procedures

  • All Shoulder or Elbow Replacement Procedures
  • Arm Surgery
  • Arthroplasty
  • Arthroscopic Shoulder Surgery
  • Carpal Tunnel Release
  • Dressing and-or Debridement of Wound, Infection, or Burn (incl. Negative Pressure Wound Therapy)
  • Elbow Fracture and Dislocation Treatment
  • Elbow Fracture and-or Dislocation Treatment, Closed
  • Elbow Fracture and-or Dislocation Treatment, Open
  • Elbow Surgery
  • Epidural Block, Facet Blocks
  • Excision of Femur or Knee
  • Excision of Scapula, Clavicle, Rib, or Sternum
  • Excision of Tibia or Fibula
  • Foot and Ankle DislocationTreatment, Open
  • Foot and Ankle Fracture Treatment, Closed
  • Foot and Ankle Fracture Treatment, Open
  • Foot and Ankle Fracture and Dislocation Treatment
  • Foot and Ankle Ligament and Tendon Repair
  • Foot and Ankle Surgery
  • Fracture Care
  • Hand Surgery
  • Hand and Wrist Fracture Treatment, Closed
  • Hand and Wrist Fracture Treatment, Open
  • Hand and Wrist Fracture and Dislocation Treatment
  • Hip Fracture and Dislocation Treatment
  • Hip Fracture and-or Dislocation Treatment, Closed
  • Hip Fracture and-or Dislocation Treatment, Open
  • Hip Replacement
  • Hip Replacement Revision
  • Hip Resurfacing
  • Joint Drainage
  • Joint Surgery
  • Knee Arthroscopy
  • Knee Replacement
  • Knee Replacement Revision
  • Knee Surgery
  • Knee and Leg Fracture and Dislocation Treatment
  • Knee and Lower Leg Fracture Treatment, Closed
  • Knee and Lower Leg Fracture Treatment, Open
  • Ligament Reconstruction
  • Partial Shoulder Replacement
  • Resection or Ablation of Bone Tumor, Partial or Complete Resection of Bone, Debridement of Bone
  • Reverse Total Shoulder and Total Shoulder Replacement
  • Rotator Cuff Surgery
  • Shoulder Dislocation Treatment
  • Shoulder Fracture Treatment
  • Shoulder Fracture and Dislocation Treatment
  • Shoulder Surgery
  • Spinal Nerve Block
  • Steroid Injection
  • Trigger Point Injection
  • Viscosupplementation With Hyaluronate

More

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Background Check

0 Malpractice Claims

No malpractice history found for California.

0 Sanctions

No sanctions history found for the years that Healthgrades collects data.

0 Board Actions

No board actions found for the years that Healthgrades collects data.

Education

  • University of Southern California School of Medicine
    Medical School | Graduated 1994
  • Los Angeles County Medical Center
    Internship Hospital | Completed
  • Los Angeles County Medical Center
    Residency Hospital | Completed
  • Insall Scott Kelly Institute For Adult Reconstruction and Sports Medicine-Beth Israel Medical Center
    Fellowship Hospital | Completed

Awards & Recognition

Awards & Honors
  • Healthgrades Honor Roll
Media & Publications

Dr. Tchejeyan has no media or publications listed.

Languages Spoken

  • English
  • Armenian
  • Spanish

Memberships & Professional Affiliations

Dr. Tchejeyan does not have any memberships or affiliations listed. If you are Dr. Tchejeyan and would like to add memberships or affiliations, please update your free profile.

Los Robles Hospital and Medical Center

is a Healthgrades Top-Rated Hospital

Hospital Quality

2017 Five Star Recipient for Hip Fracture Treatment

View Ratings

Dr. Tchejeyan's Reviews

Likelihood of recommending Dr. Tchejeyan to family and friends
3.1
based on 21 total reviews (7 with comments)
Dr. Tchejeyan's Performance
  • Trustworthiness
    VERY GOOD
  • Explains condition(s) well
    VERY GOOD
  • Answers Questions
    VERY GOOD
  • Time well spent
    VERY GOOD
Office & Staff Performance
  • Scheduling
    VERY GOOD
  • Office environment
    VERY GOOD
  • Staff friendliness
    VERY GOOD
  • Average wait time
    16 to 30 minutes
Patient Comments (7)
in Thousand Oaks, CA |
Dr T did a bilateral knee replacement on me 5 years ago and I am still going strong! It's still the best medical decision I have ever made. Dr T did n excellent job that has left me problem free since the surgery.. He is an excellent technician and works fast in surgery to keep his patients infection free.. My husband ended up having his knee replaced and has said that the surgery helped his back also.. He of course had it done by Dr T.......
in newbury park, CA |
Dr. T performed full left hip replacement on me in April 2016. The surgery was a success, recovery went as he had predicted. Less than year later I am fully active and back doing things I couldn't for over 3 years. He is a superior technician at what he does. I highly recommend him for this type of surgery.
in Newbury Park, CA |
I went to 2nd, 3rd, 4th opinions before deciding on who would perform my hip replacement and I have absolutely no regrets. Dr. T, the office staff, TOSH, and all involved made this an exceptional experience. When my other hip needs to be done, or my current parts wear out, I'll be coming back! Many thanks to Dr. T for helping to make me pain free!
Thousand Oaks, CA |
I never saw the Dr. After waiting one full hour in the lobby and another 30 minutes in the exam room I left. When I asked the front office how much longer the wait will be, I was told they would look into it but they instead continued with a personal conversation. When I left I was never apologized to for the inconvenience and complete disrespect for my time. My frustrations could have been completely eliminated had the office staff been courteous enough to let me know he was running in advance.
in Newbury Park, CA |
He is very caring and listens to all you have to say. I fracture my femur and had to have a rod placed in my right leg. All went well. He was thorough in his explanations of why I needed the rod and showed me X-rays to explain the proceedure. I would recommend him to family and friends.
in Thousand Oaks, CA |
Outstanding doctor! Knows his stuff.
in Agoura Hills, CA |
Dr. Tchejeyan is a wonderful doctor. I found him to be compassionate, good communicator, and thorough follow up. He replaced two knees for me. I've recommended him to several people who need an orthopedic surgeon.
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Dr. Tchejeyan accepts 11 insurance carriers
  • Aetna
  • Amalgamated Clothing & Textile Workers Union
    Amalgamated Clothing & Textile Workers Union WC
  • Blue Cross Blue Shield
    Blue Card PPO
  • Blue Cross Blue Shield of California
    Advantage Preferred DirectAccess Plus PPO
    Blue Cross Blue Shield of California PPO
  • Cigna
  • Commercial Insurance Company
  • Humana
  • Simplifi
  • Thrivent Financial
  • Tricare
  • UnitedHealthCare
    United Healthcare

Hospitals where Dr. Tchejeyan has admitting privileges

Los Robles Hospital and Medical Center
215 W Janss Rd
Thousand Oaks, CA 91360
View Hospital Profile