Dr. Gregory Kouyoumdjian, MD

Dr. Gregory Kouyoumdjian, MD

Ophthalmology  ·  
Male  ·  
Age 47
Dr. Gregory Kouyoumdjian, MD is an ophthalmology specialist in Aurora, CO and has been practicing for 22 years. He graduated from New York University School of Medicine in 1996 and specializes in ophthalmology and cornea & refractive surgery.

1550 S Potomac St Ste 155

Aurora, CO 80012

Contact Information

Insurance Accepted

  • Aetna
  • American Republic
  • Anthem Blue Cross Blue Shield
  • Assurant Health
  • AvMed
  • Blue Cross Blue Shield
  • Cigna
  • Cofinity
  • Commercial Insurance Company
  • 13 More

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Learn about Dr. Kouyoumdjian

Be confident in your decisions by checking out your provider's top areas of care, education, patient reviews and more. Learn about finding the right doctor for you.

Top Care Areas

See how frequently Dr. Kouyoumdjian performs your care needs compared to other doctors.

more than 82% of peers
Fuchs' Corneal Dystrophy
more than 73% of peers
Lazy Eye
more than 69% of peers

Dr. Kouyoumdjian's percentages are based on the rate of treatment compared to peers nationwide from insurance data. Learn more info about our data and this Top Care Areas component.

Care Philosophy

This content was provided by Dr. Kouyoumdjian "Dr. Gregory Kouyoumdjian specializes in corneal and refractive surgery, general ophthalmology and cataract surgery. Dr. K (as we call him) is a native of Ogdensburg, New York and received his undergraduate degree in Biology at Johns Hopkins University. He graduated from New York University School of Medicine with Honors and interned at Stony Brook Medical Center. Dr. Kouyoumdjian completed his Ophthalmology Residency at the University of Colorado Medical Center, and trained an additional year at CU Medical for a Fellowship in Cornea and Refractive Surgery. He is a Diplomat of the American Board of Ophthalmology. Several of Dr. Kouyoumdjian?s articles have been published in prominent ophthalmic journals and he has presented numerous papers at the American Academy of Ophthalmology."
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2  Specialties

  • Ophthalmology
  • Cornea & Refractive Surgery

1  Board Certifications

  • Ophthalmology
    Accredited by: American Board of Ophthalmology*

37  Conditions Treated

  • All Headaches (incl. Migraine)
  • Autoimmune Diseases
  • Benign Tumor
  • Brain Disorders
  • Cataract
  • Corneal Diseases
  • Corneal Ulcer
  • Diabetic Retinopathy
  • Drooping Eyelids (Ptosis)
  • Dry Age-Related Macular Degeneration
  • Dry Eyes
  • Eye Infections
  • Eyelid Disorders
  • Floaters
  • Fuchs' Corneal Dystrophy
  • Glaucoma
  • Herpetic Keratitis
  • Hyphema
  • Iridocyclitis
  • Keratitis
  • Lazy Eye
  • Macular Edema
  • Macular Hole
  • Malignant Neoplasm of Eye
  • Migraine
  • Pinkeye (Conjunctivitis)
  • Pterygium
  • Retina Diseases
  • Retinal Detachment and Retinal Tear
  • Sarcoidosis
  • Senile Cataracts
  • Sjögren's Syndrome
  • Ulcer
  • Uveitis and Iridocyclitis
  • Visual Field Defects
  • Vitreous Hemorrhage
  • Wet Age-Related Macular Degeneration
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14  Procedures

  • Canthoplasty and Canthopexy
  • Cataract Removal Surgery
  • Cornea Transplant
  • Drainage of Conjunctival Cyst
  • Eye Surgery
  • Eyelid Surgery
  • Foreign Body Removal
  • Laser Cataract Surgery
  • Physical Examination
  • Pterygium Surgery
  • Refractive Surgery
  • Repair of Eye Laceration
  • YAG Selective Laser Trabeculoplasty

Background Check

0 Malpractice Claims

No malpractice history found for Colorado.

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.


  • Johns Hopkins University / School of Medicine
    Undergraduate School | Graduated
  • New York University School of Medicine
    Medical School | Graduated 1996
  • State of University of New York at Stoney Bronk
    Internship Hospital | Completed
  • University Of Colorado
    Residency Hospital | Completed
  • University Of Colorado
    Fellowship Hospital | Completed

Awards & Recognition

Awards & Honors
  • Healthgrades Honor Roll
Media & Publications

Dr. Kouyoumdjian has no media or publications listed.

Languages Spoken

  • English
  • French
  • Spanish

Memberships & Professional Affiliations

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

Dr. Kouyoumdjian's Reviews

Likelihood of recommending Dr. Kouyoumdjian to family and friends
34 total reviews (11 have comments)

Likelihood to Recommend (34)

  • 5
  • 4
  • 3
  • 2
  • 1

Dr. Kouyoumdjian's Performance

  • Trustworthiness

  • Explains condition(s) well

  • Answers questions

  • Time well spent


Office & Staff Performance

  • Scheduling

  • Office environment

  • Staff friendliness

  • Average wait time

    Under 10 minutes

Patient Comments (11)

Laser Iridotomy in both eyes First eye, they forgot to give post-treatment eye drops resulting in inflammation and pain for several days. When told of the mistake Dr accused us of forgetting that we got the medication. Second eye, they provided post-treatment eye drops, which were found to be 4...more
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I thoroughly enjoyed meeting my surgeon to be but had a very rocky start waiting and waiting until some one finally ask my name and found out that I had been marked as a "no show". I know things happen but it was a little disconcerting as everyone come in and was seen.
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I would recommend Dr. Kouyoumdjian to others. Was very satisfied with his service, and they way he explained the surgery to me and my husband.
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Dr. K, performed eye surgery for my mother in September 2017 and did an outstanding job. My mother loves this man and thinks the world of him. Arzula Tatum
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Traveling to four different sites to see the same doctor does not seem like an efficient way to do business. I had to travel from downtown Denver and to Lakewood then to Littleton and finally to Aurora for my appointments. This is not patient friendly and very inconvenient.
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