Dr. Janet O'Mahony, MD

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Internal Medicine | Female

Janet M O'Mahony MD 301 Saint Paul St Ste 519 Baltimore, MD 21202 Get Directions
Dr. Janet O'Mahony, MD
Dr. Janet O'Mahony, MD is an internal medicine doctor who practices in Baltimore, MD. She is 50 years old and has been practicing for 26 years. Dr. O'Mahony is affiliated with Mercy Medical Center.

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Dr. O'Mahony's Experience

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Background Check

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Education

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Languages Spoken

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Memberships & Professional Affiliations

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Visiting Dr. O'Mahony

Dr. O'Mahony accepts 16 insurance carriers

Dr. O'Mahony is now accepting new patients

Affiliated Hospitals

Hospital Quality
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Dr. O'Mahony's Reviews

Likelihood of recommending Dr. O'Mahony to family and friends
4.4
based on 7 total reviews (4 with comments)
Dr. O'Mahony's Performance
  • Trustworthiness
    EXCELLENT
  • Explains condition(s) well
    EXCELLENT
  • Answers Questions
    EXCELLENT
  • Time well spent
    EXCELLENT
Office & Staff Performance
  • Scheduling
    EXCELLENT
  • Office environment
    EXCELLENT
  • Staff friendliness
    EXCELLENT
  • Average wait time
    10 to 15 minutes
Patient Comments (4)
Odenton, MD |
Dr O'Mahony is very professional yet warm and caring. She listens to your concerns.
Baltimore, MD |
I have Dr. O'Mahony as my primary doctor. I called to get an appointment but because I had not seen her in multiple years was told that I am considered as a "New Patient" and could not see her until September. When I ask the receptionist if I could see her sooner because of symptoms I was having she rudely told me to see who I was seeing for the last years. Since I had not seen any other doctor she then said go to a express care center because they would not see me till September.
in Baltimore, MD |
Dr. O'Mahony is a fantastic doctor with a fantastic office team. You cannot beat that combination!
in Baltimore, MD |
Dr. O'Mahoney is the most caring doctor I've ever had. She actually listened to me and recognized the symptoms of a rare disease that she noticed on the spot. It had been misdiagnosed for years. She quickly referred me to a specialist and I'm on the right track now.I would highly recommend her!
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Dr. O'Mahony's experience matches your search based on the following criteria:

  •  Based on total number of patients treated over the last 12 months
  •  Specializes in Internal Medicine
  •  Board certified in Internal Medicine
  •  Malpractice claims in Maryland not available
  •  No sanctions found
  •  No board actions found

Awards & Recognition

  • Awards & Honors
    • Healthgrades Honor Roll
    What is a recognized doctor
  • Media & Publications

    Dr. O'Mahony has no media or publications listed.

Background Check

  • n/a
    Malpractice Claims not available

    Healthgrades does not collect malpractice information for Maryland.

    What is medical malpractice
  • 0
    Sanctions

    No sanctions history found for the years that Healthgrades collects data.

    What is a sanction or disciplinary action
  • 0
    Board Actions

    No board actions found for the years that Healthgrades collects data.

    What are board actions

Board Certifications

Why It Matters: Dr. O'Mahony's Board Certifications

Board certification should be one of your top considerations when choosing a doctor. Board certification is an official recognition given to doctors who have met specific requirements set by national medical specialty boards in the... More

  • Internal Medicine

Conditions Treated

  • Diabetes
  • Hypertension

Education

  • Medical School
    University of Maryland At Baltimore / Professional Schools

    Graduated in 1991

  • Internship Hospital
    U Maryland Med Ctr

    Completed in 1992

  • Residency Hospital
    U Maryland Med Ctr

    Completed in 1994

Languages Spoken

  • English
  • Spanish

Memberships &
Professional Affiliations

Dr. O'Mahony does not have any memberships or affiliations listed. If you are Dr. O'Mahony and would like to add memberships or affiliations, please update your free profile.

Specialties

  • Internal Medicine

Procedures Performed

Dr. O'Mahony does not have any procedures listed. If you are Dr. O'Mahony and would like to add procedures you perform, please update your free profile.