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Dr. Constantine Kroustos, MD

Dr. Constantine Kroustos, MD

Endocrinology, Diabetes & Metabolism*
20+ years of experience

Dr. Constantine Kroustos, MD is a diabetes & metabolism endocrinologist in Columbus, OH and has over 20 years of experience in the medical field. Dr. Kroustos has extensive experience in Osteoporosis & Screening, Diabetes & Glucose Monitoring, and Thyroid Disorders. He graduated from Ohio State University College of Medicine in 2003. He is affiliated with medical facilities such as Riverside Methodist Hospital and OhioHealth Grant Medical Center. He is accepting new patients and telehealth appointments.

4.4 Star Rating
Based on 45 reviews 4.4 Star Rating (45 reviews)

Practice

4895 Olentangy River Rd Ste 100 Columbus, OH 43214
Telehealth available

Make an Appointment

Hospital Highlight

Dr. Kroustos is affiliated with Riverside Methodist Hospital Columbus, a highly rated and top awarded hospital for endocrinology, diabetes & metabolism.

At a Glance

  • Area of Expertise
    Dr. Kroustos specializes in the area of Diabetes, Metabolism & Endocrinology. See board certifications
  • Explains Conditions Well
    Patients said this doctor explains conditions well. See reviews
  • Offers Telehealth
    This doctor offers telehealth appointments. Call the office to schedule an appointment.
  • Practices at Top Hospital
    America’s 100 Best Hospitals for Critical Care Award™ See hospitals
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Dr. Kroustos' Reviews

Likelihood to recommend Dr. Kroustos

4.4

45 ratings, 20 with a written review
5 Star
82%
82%
4 Star
2%
2%
3 Star
0%
0%
2 Star
4%
4%
1 Star
11%
11%

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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
Helpful
Jen – Jun 15, 2024
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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
RMBilly – May 03, 2024
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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
Georgia56 – Apr 07, 2024
×Post a ResponseAre you Dr. Constantine Kroustos, MD?
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
Helpful
D. Lundin – Mar 07, 2024
×Post a ResponseAre you Dr. Constantine Kroustos, MD?
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
Helpful
Hong – Dec 16, 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
What could be improved
No results
3 people found this helpful
Helpful
May 18, 2022
×Post a ResponseAre you Dr. Constantine Kroustos, MD?
What went 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
Jean – Feb 23, 2022
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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
Caroline V – Aug 14, 2021
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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
2 people found this helpful
Helpful
JazzyJ – Aug 14, 2021
×Post a ResponseAre you Dr. Constantine Kroustos, 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
Helpful
Joe – Aug 01, 2021
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What went well
  • Listened & answered questions
  • Explained conditions well
  • Appointment wasn't rushed
  • Trusted the provider's decisions
What could be improved
No results
Helpful
Michael Burke – Jul 30, 2021
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What went well
  • Listened & answered questions
  • Explained conditions well
  • Appointment wasn't rushed
  • Trusted the provider's decisions
What could be improved
No results
Helpful
Jeffrey Lauria – Jun 14, 2021
×Post a ResponseAre you Dr. Constantine Kroustos, MD?
What went well
  • Appointment scheduling
  • Listened & answered questions
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Mar 31, 2021
×Post a ResponseAre you Dr. Constantine Kroustos, 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
Helpful
R Steven Graves – Feb 22, 2021
×Post a ResponseAre you Dr. Constantine Kroustos, 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
Helpful
Miriam Daly – Sep 16, 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
Helpful
Aug 02, 2020
×Post a ResponseAre you Dr. Constantine Kroustos, MD?
What went well
  • Listened & answered questions
  • Explained conditions well
  • Appointment wasn't rushed
  • Trusted the provider's decisions
What could be improved
No results
Helpful
Anlexyanet – Jul 21, 2020
×Post a ResponseAre you Dr. Constantine Kroustos, 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
3 people found this helpful
Helpful
John C – Jan 14, 2020
×Post a ResponseAre you Dr. Constantine Kroustos, 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
3 people found this helpful
Helpful
Kevin in DELAWARE, OH – Nov 30, 2018
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What went well
  • Wait times
What could be improved
  • Difficult to schedule appointment
  • Didn't listen or answer questions
  • Didn't explain conditions well
  • Appointment was rushed
9 people found this helpful
Helpful
Michelle C in Delaware, OH – Jul 15, 2016
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Leave a review

How was your experience with Dr. Kroustos?

About Me

biography

Dr. Constantine Kroustos, MD is a diabetes & metabolism endocrinologist in Columbus, OH and has over 20 years of experience in the medical field. Dr. Kroustos has extensive experience in Osteoporosis & Screening, Diabetes & Glucose Monitoring,...read more
  • Endocrinology, Diabetes & Metabolism

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

  • The Ohio State University Hospitals

    Fellowship Hospital, 2008
  • Ohio State University College Of Medicine

    Medical School, 2003
American Board of Medical Specialties®
American Board of Internal Medicine®
Diabetes, Metabolism & Endocrinology
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.

Locations

Practice

Office4895 Olentangy River Rd Ste 100 Columbus, OH 43214
1

Practice

Delaware Surgical Specialists LLC90 E William St Delaware, OH 43015
2
Office625 Africa Rd Westerville, OH 43082
3

Affiliated Hospitals

  • Riverside Methodist Hospital

    3535 Olentangy River Rd
    Columbus, OH 43214
    Recipient of 31
    hospital awards

    America’s 100 Best Hospitals for Critical Care Award™ (2025, 2024, 2023)

    Top 5% in the nation for consistently delivering clinical quality

    America's 100 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.

    85%
    Patients said they were given information about recovering at home

    1% higher than the national average

    76%
    Patients said that doctors always listened to them and explained things well
    View all patient feedback
  • OhioHealth Grant Medical Center

    111 S Grant Ave
    Columbus, OH 43215
    Recipient of 9
    hospital awards

    America's 100 Best Hospitals Award™ (2025)

    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.

    84%
    Patients said they were given information about recovering at home
    74%
    Patients said that doctors always listened to them and explained things well

    2% lower than the national average

    View all patient feedback
  • Grady Memorial Hospital

    561 W Central Ave
    Delaware, OH 43015

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

    83%
    Patients said that doctors always listened to them and explained things well

    1% higher than the national average

    83%
    Patients said they were given information about recovering at home

    5% lower than the national average

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