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Dr. Maria O Brien, MD

Dr. Maria O Brien, MD

Family Medicine*
20+ years of experience

Dr. Maria O Brien, MD is a family medicine physician in Leonardtown, MD and has over 20 years of experience in the medical field. She graduated from Creighton University in 2002. She is affiliated with MedStar St. Mary's Hospital. She is accepting new patients and telehealth appointments.

3 Star Rating
Based on 4 reviews 3 Star Rating (4 reviews)

Practice

41680 Miss Bessie Dr Ste 301 Leonardtown, MD 20650
Telehealth available
(301) 997-0055

At a Glance

  • Area of Expertise
    Dr. O Brien specializes in the area of Family Practice. • See board certifications
  • Offers Telehealth
    This doctor offers telehealth appointments. Call the office to schedule an appointment.
  • Practices at Top Hospital
    Patient Safety Excellence Award™ • See hospitals
  • Quiet Hospital
    Patients said the hospital this doctor practices at is quiet. • See hospitals
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Dr. O Brien's Reviews

Likelihood to recommend Dr. O Brien

3.0

4 ratings, 1 with written review
5 Star
50%
50%
4 Star
0%
0%
3 Star
0%
0%
2 Star
0%
0%
1 Star
50%
50%

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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
Helpful
Mike A. – Apr 03, 2023
Thank you so much for taking the time to share...Read More
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Know Before You Go

About Me

care philosophy

Maria O'Brien, MD, is a family medicine provider practicing at MedStar Medical Group at St. Mary's. Maximizing health and quality life across all patients, Dr. O'Brien's particular medical focus includes diabetes, heart failure, and womens health.

biography

Maria O'Brien, MD, is a family medicine provider practicing at MedStar Medical Group at St. Mary's. Maximizing health and quality life across all patients, Dr O'Brien's p

  • Family 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.

  • Creighton University

    Medical School, 2002
American Board of Medical Specialties®
American Board of Family Medicine®
- 
Family Practice
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.

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Focus on Brain Health

Locations

Practice

Office41680 Miss Bessie Dr Ste 301 Leonardtown, MD 20650
1

Affiliated Hospitals

  • MedStar St. Mary's Hospital

    25500 Point Lookout Rd
    Leonardtown, MD 20650
    Recipient of 21
    hospital awards

    Patient Safety Excellence Award™ (2025)

    Top in the nation for providing excellence in patient safety by preventing infections, medical errors, and other preventable complications

    Surgical Care Excellence Award™ (2024, 2023)

    Top in the nation for providing excellence in patient safety by preventing infections, medical errors, and other preventable complications

    View all awards

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

    86%
    Patients said they were given information about recovering at home

    2% higher than the national average

    77%
    Patients said that nurses always listened to them and explained things well

    2% higher than the national average

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