background
background
Dr. Michael Thiim, MD

Dr. Michael Thiim, MD

Gastroenterology*
35+ years of experience

Dr. Michael Thiim, MD is a gastroenterologist in Boston, MA and has over 35 years of experience in the medical field. Dr. Thiim has extensive experience in Liver Disease. He graduated from STATE UNIVERSITY OF NEW YORK / HEALTH SCIENCE CENTER AT STONY BROOK in 1988. He is affiliated with medical facilities such as Massachusetts General Hospital and Brigham and Women's Hospital. He is accepting new patients and telehealth appointments.

4 Star Rating
Based on 6 reviews 4 Star Rating (6 reviews)

Practice

15 Parkman St Boston, MA 02114
Telehealth available

Make an Appointment

Show Phone Number

Compare with other Gastroenterologists

Compare Dr. Thiim with our nearby Gastroenterologists at Tufts Medical Center.

Filter by:
Provider Ratings

Make an appointment at Tufts Medical Center today at
(617) 263-8322.

Experience Check

Search for experience in a specific area

Learn more about experience and why treatment frequency matters

Dr. Thiim's Reviews

Likelihood to recommend Dr. Thiim

4.0
6 ratings, 3 with a written review
5 star
67%
67%
4 star
0%
0%
3 star
17%
17%
2 star
0%
0%
1 star
17%
17%

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.

Worst experience of my life
To quote other medical professionals, this “fool” misdiagnosed me with colon cancer before any pathology results were in. Not only did he diagnose me but he even knew the treatment I needed. After 5 agonizing days during which I set up meetings with various cancer teams, I was informed it was endometriosis. You’d think, that any half-wit would have looked at my medical history and seen that I had been recently diagnosed with endometriosis. I guess that’s assuming too much. And btw, my husband was present for the entire comversation. Avoid this guy at all costs.
What went well
No results
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
  • Appointment was rushed
  • Didn't trust the provider's decisions
  • Long wait times
4 others found this helpful
Helpful
Christie350 – Mar 14, 2023
×Post a ResponseAre you Dr. Thiim?
Amado
Dr.,Thiim has been my physician for over 25 years. I thank God for putting Dr. Thiim in my life. His kindness and professionalism inspires trust. Thank you so much
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
Helpful
Amado – May 05, 2022
×Post a ResponseAre you Dr. Thiim?
I first met Dr. Thiim at Lahey and moved with him to MGH in 1999. He diagnosed me quickly with an autoimmune disorder. He managed me through that for 12 years. Liver transplant at Cleveland clinic in 2020 because wait list in Boston too long. Post-op, Dr. Thiim cared for me until 2018 when I moved to California. He is as good a physician as you will ever find. Extremely competent, kind, empathetic, available-one of the very best in the world of Gi and Hepatology. Saved my life and extended my quality of life considerably.
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
Helpful
Frank Greaney MPH – Nov 27, 2020
×Post a ResponseAre you Dr. Thiim?

Leave a review

How was your experience with Dr. Thiim?

Know Before You Go

About Me

biography

Dr. Michael Thiim, MD is a gastroenterologist in Boston, MA and has over 35 years of experience in the medical field. Dr. Thiim has extensive experience in Liver Disease. He graduated from STATE UNIVERSITY OF NEW YORK / HEALTH SCIENCE CENTER AT...read more

  • Gastroenterology

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

  • State University Of New York / Health Science Center At Stony Brook

    Medical School, 1988
American Board of Medical Specialties®
American Board of Internal Medicine®
- 
Gastroenterology
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 IBD

Insurance Check

Search for your insurance carrier and choose your plan type

Locations

Practice

Carlos Fernandez-Del Castillo MD15 Parkman St Boston, MA 02114
1
Massachusetts General Hospital55 Fruit St Boston, MA 02114
2
Cra Danvers Imaging LLC102 Endicott St Danvers, MA 01923
3
See all Gastroenterologists in Boston, MA