background
background
Dr. George Koullias, MD

Dr. George Koullias, MD

Vascular Surgery*
20+ years of experience

Dr. George Koullias, MD is a vascular surgeon in Westbury, NY and has over 20 years of experience in the medical field. Dr. Koullias has extensive experience in Peripheral Vascular Disease. He graduated from YALE NEW HAVEN HOSPITAL / DEPARTMENT OF FOOD AND NUTRITION in 2003. He is affiliated with Stony Brook University Hospital. He is accepting new patients.

4.9 Star Rating
Based on 9 reviews 4.9 Star Rating (9 reviews)

Practice

761 Merrick Ave Westbury, NY 11590

Make an Appointment

(631) 862-3635

At a Glance

  • Area of Expertise
    Dr. Koullias specializes in the area of Vascular Surgery. • See board certifications
  • Explains Conditions Well
    Patients said this doctor explains conditions well. • See reviews
  • Practices at Top Hospital
    America's 100 Best Hospitals Award™ • See hospitals
  • Trustworthy
    Patients said this doctor is trustworthy. • See reviews
ADVERTISEMENT
healthgrades-rx

Save money with free prescription discounts

Optum Perks and Healthgrades are subsidiaries of RVO Health.

Experience Check

Search for experience in a specific area

Learn more about experience and why treatment frequency matters

Insurance Check

Search for your insurance carrier and choose your plan type

Dr. Koullias' Reviews

Likelihood to recommend Dr. Koullias

4.9

9 ratings, 5 with a written review
5 Star
89%
89%
4 Star
11%
11%
3 Star
0%
0%
2 Star
0%
0%
1 Star
0%
0%

Your trust is our top concern. Learn more.

We monitor all reviews to ensure they comply with our guidelines and don’t include personal information, profanity, libel, defamation, harassment, obscenity or fraud.

All reviews are confirmed and audited before publication, and community members have the ability to flag inappropriate content for further review by our team.

Doctors can not pay for good reviews, nor can they pay to have negative reviews removed.

Any reviews that are deemed fraudulent or violate our guidelines will be removed immediately.

RecentHighestLowestMost Helpful
What went well
No results
What could be improved
No results
2 people found this helpful
Helpful
Best wishes, Mollie Numark – Sep 29, 2022
×Post a ResponseAre you Dr. George Koullias, MD?
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
2 people found this helpful
Helpful
Jo Diano – Jul 08, 2021
×Post a ResponseAre you Dr. George Koullias, MD?
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 Columbia – Jan 15, 2020
×Post a ResponseAre you Dr. George Koullias, MD?
What went well
No results
What could be improved
No results
2 people found this helpful
Helpful
Charmaine Oden in Sag Harbor, NY – Jan 20, 2018
×Post a ResponseAre you Dr. George Koullias, MD?
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
2 people found this helpful
Helpful
Donna H in Hampton Bays, NY – Dec 28, 2017
×Post a ResponseAre you Dr. George Koullias, MD?

Leave a review

How was your experience with Dr. Koullias?

Know Before You Go

About Me

biography

Dr. George Koullias, MD is a vascular surgeon in Westbury, NY and has over 20 years of experience in the medical field. Dr. Koullias has extensive experience in Peripheral Vascular Disease. He graduated from YALE NEW HAVEN HOSPITAL / DEPARTMENT...read more

  • Vascular 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.

  • Yale New Haven Hospital / Department Of Food And Nutrition

    Medical School, 2003
American Board of Medical Specialties®
American Board of Surgery®
- 
Vascular 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.

Healthgrades receives board action history for physicians and physician assistants. The information displayed here is sourced from independent information providers, such as state board websites, and may not be the most up-to-date information. Healthgrades makes no representations with respect to the accuracy of any information provided here and assumes no responsibility or liability for such information.

Learn more about medical license public record check

Focus on ATTR-CM

Locations

Practice

New York Orthopaedic & Comprehensive Medical Services PC761 Merrick Ave Westbury, NY 11590
1
Nyu Langone Medical Assoc-Patchogue100 Hospital Rd Ste 203 East Patchogue, NY 11772
2
Center Moriches Vascular/Endovascular Surgery600 Main St Ste B Center Moriches, NY 11934
3
Stony Brook Southampton Hospital240 Meeting House Ln Southampton, NY 11968
4

Affiliated Hospitals

  • Stony Brook University Hospital

    101 Nicolls Rd
    Stony Brook, NY 11794
    Recipient of 33
    hospital awards

    America's 100 Best Hospitals Award™ (2025, 2024, 2023)

    Top 5% in the nation for consistently delivering clinical quality

    America's 250 Best Hospitals 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.

    86%
    Patients said they were given information about recovering at home

    2% higher than the national average

    74%
    Patients said that doctors always listened to them and explained things well

    2% lower than the national average

    View all patient feedback
Learn more about how Healthgrades measures Hospital Quality