Are you a healthcare professional?
Is this your profile?
background
background
Dr. Mario Belledonne, MD

Dr. Mario Belledonne, MD

Internal Medicine*
50+ years of experience

Dr. Mario Belledonne, MD is an internist in Potomac, MD and has over 50 years of experience in the medical field. He graduated from University Natl Mayor de San Marcos in 1974. He is accepting new patients.

2.3 Star Rating
Based on 3 reviews 2.3 Star Rating (3 reviews)

Practice

8200 Tuckerman Ln Potomac, MD 20854

At a Glance

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

Insurance Check

Search for your insurance carrier and choose your plan type

Dr. Belledonne's Reviews

Likelihood to recommend Dr. Belledonne

2.3
3 ratings, 2 with a written review
5 star
33%
33%
4 star
0%
0%
3 star
0%
0%
2 star
0%
0%
1 star
67%
67%

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.

The doctor himself was not bad but one of his staff, especially, a staff member named Emilia, controlled his practice with a nasty attitude. My visitations with Dr. Belledonne took place in Summer 1997 at his Congressional Plaza Rockville, MD and his Four Corners Silver Spring, MD Practice Locations. Holy Cross Hospital Silver Spring, MD referred me to him following an emergency visit there a related to a medication reaction; otherwise, our paths would never have crossed. I regretted greatly ever visiting him and he especially allowing his staff to act in an inappropriate manner without considerations/feelings.
What went well
No results
What could be improved
  • Office environment
  • Difficult to schedule appointment
  • Staff wasn't friendly
  • Appointment was rushed
Helpful
Janne – Dec 24, 2019
×Post a ResponseAre you Dr. Belledonne?
Dr. Belledonne is an excellent physician who truly cares about his patients. He is extremely knowledgeable. I would not hesitate to recommend him to anyone family or friends. We need more Doctors like him.
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
1 other person found this helpful
Helpful
Gary S. in Frederick, Md – Apr 22, 2016
×Post a ResponseAre you Dr. Belledonne?

Leave a review

How was your experience with Dr. Belledonne?

About Me

biography

Dr. Mario Belledonne, MD is an internist in Potomac, MD and has over 50 years of experience in the medical field. He graduated from University Natl Mayor de San Marcos in 1974. He is accepting new patients.
  • 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.

  • Mount Sinai Hospital

    Fellowship Hospital, 1982
  • Dc General Hospital

    Residency Hospital, 1980
  • Prince Georges Hospital Center

    Residency Hospital, 1979
  • Prince Georges Hospital

    Internship Hospital, 1978
  • University Natl Mayor De San Marcos

    Medical School, 1974
American Board of Medical Specialties®
American Board of Internal Medicine®
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.
  • English

  • Spanish

Locations

Practice

Biolab Research LLC8200 Tuckerman Ln Potomac, MD 20854
1