Dr. Guy Mulligan, MD

Endocrinology, Diabetes & Metabolism*•Male•Age 46

Endocrinology, Diabetes & Metabolism*

Dr. Guy Mulligan, MD is a diabetes & metabolism endocrinologist in Twinsburg, OH and has over 15 years of experience in the medical field. Dr. Mulligan has extensive experience in Osteoporosis & Screening, Diabetes & Glucose Monitoring, and Thyroid Disorders. He graduated from UNIVERSITY OF CINCINNATI / MEDICAL CENTER in 2005. He is affiliated with medical facilities such as Marietta Memorial Hospital and Cleveland Clinic. He is accepting new patients and telehealth appointments.

Dr. Guy Mulligan, MD

Practice

8701 Darrow Rd Twinsburg, OH 44087
Telehealth availableTelehealth services available
(216) 986-4000
Telehealth availableTelehealth services available
|

Accepting new patients

(216) 986-4000

Hospital Highlight

Dr. Mulligan is affiliated with Cleveland Clinic Cleveland, a highly rated hospital.

At a Glance

  • Areas of Expertise
    Dr. Mulligan specializes in the areas of Diabetes, Metabolism & Endocrinology & Internal Medicine. • 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 50 Best Hospitals for Surgical Excellence Award™ • See hospitals
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Dr. Mulligan's Reviews

Likelihood to recommend Dr. Mulligan

4.2
10 ratings, 3 with a written review
5 star
80%
80%
4 star
0%
0%
3 star
0%
0%
2 star
0%
0%
1 star
20%
20%

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My 21 year old son has a complex endocrine issue. We live on the east coast and had a teledoc appointment with Dr. Mulligan. I wish we could give him more than 5 stars. Dr. Mulligan is everything you hope for in a doctor. Brilliant, compassionate, friendly and responsive. He is a great listener and explains complex medical issues patiently and understandably. He is up to date and ahead of the curve on everything in endocrinology. Dr. Mulligan is truly an impressive doctor and a lovely person.
What went well
  • Listened & answered questions
  • Explained conditions well
  • Appointment wasn't rushed
  • Trusted the provider's decisions
What could be improved
No results
2 others found this helpful
Helpful
Oct 12, 2021
×Post a ResponseAre you Dr. Mulligan?
Telehealth visit problematic along with Dr. Mulligan's lack of responsibility as a physician in the full evaluation/recommendation, honesty in time spent/billing and overall management of effective patient care.
What went well
  • Appointment scheduling
  • Staff friendliness
What could be improved
  • Didn't explain conditions well
2 others found this helpful
Helpful
Dawn MARIE Kozlevchar – Jan 25, 2021
×Post a ResponseAre you Dr. Mulligan?
Dr. Mulligan is absolutely amazing. He is attentive, polite, and thorough. His expertise and concern is very apparent. He took extra time to listen to my symptoms and explain tests and results. I couldn’t be more impressed.
What went well
  • Office environment
  • 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
6 others found this helpful
Helpful
Mar 23, 2018
×Post a ResponseAre you Dr. Mulligan?

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Know Before You Go

About Me

biography

Dr. Guy Mulligan, MD is a diabetes & metabolism endocrinologist in Twinsburg, OH and has over 15 years of experience in the medical field. Dr. Mulligan has extensive experience in Osteoporosis & Screening, Diabetes & Glucose Monitoring, and Thyroid...read more

  • Endocrinology, Diabetes & Metabolism

  • Internal Medicine

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

  • University Of Cincinnati / Medical Center

    Medical School, 2005
American Board of Medical Specialties®
American Board of Internal Medicine®
- 
Diabetes, Metabolism & Endocrinology
- 
Internal Medicine
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 Diabetes

Locations

Practice

CCF-Twinsburg Ambulatory Pharmacy8701 Darrow Rd Twinsburg, OH 44087
1
  • Call
  • Fax
  • Hours
    • Mon: 8:00am - 5:00pm
    • Tue: 8:00am - 5:00pm
    • Wed: 8:00am - 5:00pm
    • Thu: 8:00am - 5:00pm
    • Fri: 8:00am - 5:00pm
    • Sat: closed
    • Sun: closed
  • Directions

Practice

Cleveland Clinic Independence Family He5001 Rockside Rd Independence, OH 44131
2
  • Call
  • Fax
  • Hours
    • Mon: 8:00am - 5:00pm
    • Tue: 8:00am - 5:00pm
    • Wed: 8:00am - 5:00pm
    • Thu: 8:00am - 5:00pm
    • Fri: 8:00am - 5:00pm
  • Directions

Practice

Cleveland Clinic9500 Euclid Ave Cleveland, OH 44195
3
Office9300 Euclid Ave Cleveland, OH 44106
4

Affiliated Hospitals

  • Cleveland Clinic

    9500 Euclid Ave
    Cleveland, OH 44195
    Recipient of 28
    hospital awards

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

    Top 5% in the nation for consistently delivering clinical quality

    America's 250 Best Hospitals Award™ (2025, 2024)

    Top 5% in the nation for consistently delivering clinical quality

    View all awards

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

    89%
    Patients said they were given information about recovering at home

    5% higher than the national average

    82%
    Patients would recommend the hospital to friends and family

    17% higher than the national average

    View all patient feedback

  • Hillcrest Hospital

    6780 Mayfield Rd
    Mayfield Heights, OH 44124
    Recipient of 28
    hospital awards

    America's 250 Best Hospitals Award™ (2025)

    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 nurses always listened to them and explained things well

    1% higher than the national average

    View all patient feedback

  • Marietta Memorial Hospital

    401 Matthew St
    Marietta, OH 45750

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

    91%
    Patients said they were given information about recovering at home

    7% higher than the national average

    81%
    Patients said that nurses always listened to them and explained things well

    6% higher than the national average

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