Are you a healthcare professional?
Is this your profile?
background
background
Dr. John Hennessy, MD

Dr. John Hennessy, MD

Endocrinology, Diabetes & Metabolism*
55+ years of experience

Dr. John Hennessy, MD is a diabetes & metabolism endocrinologist in Fort Mill, SC and has over 55 years of experience in the medical field. He graduated from University of Kansas School of Medicine in 1967.

1 Star Rating
Based on 1 review 1 Star Rating (1 review)

Practice

2033 Manila Bay Ln Fort Mill, SC 29708

Make an Appointment

Show Phone Number

Compare with other Diabetes & Metabolism Endocrinologists

Compare Dr. Hennessy with our nearby Diabetes & Metabolism Endocrinologists at Novant Health.

Filter by:
Provider Ratings

Experience Check

Search for experience in a specific area

Learn more about experience and why treatment frequency matters

Dr. Hennessy's Reviews

Likelihood to recommend Dr. Hennessy

1.0
1 rating, 1 with written review
5 star
0%
0%
4 star
0%
0%
3 star
0%
0%
2 star
0%
0%
1 star
100%
100%

Your trust is our top concern.

We strive to keep reviews honest, trustworthy, and fair.

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

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

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

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

Told me not to worry about the lump in my neck. Told me that I had a better chance of getting hit by a truck rather than dying from the lump. When I told him about my symptoms he made light of them...I compared my symptoms to the posters on the wall regarding hypothyroidism....he told me not to pay attention to them...that the companies just give them to doctors for office decoration. Went to another doctor who truly cared and listened to me- diagnosed with thyroid cancer- don't go to him
What went well
  • Wait times
What could be improved
  • Office environment
  • Difficult to schedule appointment
  • Didn't listen or answer questions
  • Didn't explain conditions well
  • Staff wasn't friendly
  • Didn't trust the provider's decisions
3 others found this helpful
Helpful
PA – Jul 01, 2017
×Post a ResponseAre you Dr. Hennessy?

Leave a review

How was your experience with Dr. Hennessy?

Know Before You Go

About Me

biography

Dr. John Hennessy, MD is a diabetes & metabolism endocrinologist in Fort Mill, SC and has over 55 years of experience in the medical field. He graduated from University of Kansas School of Medicine in 1967.

  • 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.

  • University Of Kansas School Of Medicine

    Medical School, 1967
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

Insurance Check

Search for your insurance carrier and choose your plan type

Locations

Practice

Office2033 Manila Bay Ln Fort Mill, SC 29708
1
(803) 802-9349

Compare with other Diabetes & Metabolism Endocrinologists

Compare Dr. Hennessy with our nearby Diabetes & Metabolism Endocrinologists at Novant Health.

Filter by:
Provider Ratings
See all Diabetes, Metabolism & Endocrinologists in Fort Mill, SC