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Dr. Mary L. Harris

2.8

About this business

Dr. Mary Harris, MD is a gastroenterology specialist in Baltimore, MD and has been practicing for 30 years. She graduated from Virginia Commonwealth University School Of Medicine in 1983 and specializes in gastroenterology. 

Location details

301 St Paul Pl, Ste 718, Baltimore, MD, 21202, United States

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WeekdayScheduleStatus
Mon9:00 a.m. to 6:00 p.m.
Tue9:00 a.m. to 6:00 p.m.
Wed9:00 a.m. to 6:00 p.m.
Thu9:00 a.m. to 6:00 p.m.
Fri9:00 a.m. to 6:00 p.m.
SatClosed
SunClosed
2.833 reviews
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Anonymous's profile image
4 months ago

I went to Dr. Harris for SIBO and needed a breath test. She wouldn’t do the breath test unless I did a colonoscopy first even though I had one the year prior. She found nothing on the scope so then did the breath test. It came back positive and she didn’t tell me for three weeks. She then gave an antibiotic that didn’t help. When I told her I thought I needed a different drug (there are several for SIBO) she told me “goodbye, have a nice life, I can’t help you” and basically kicked me out. The NP in the office was horrified ... read more

Anonymous's profile image
a year ago

My first “appointment” with Dr. Harris was actually with a very nice nurse practitioner. Dr. Harris came in to the appointment in the last 30 seconds, but didn’t offer anything additional. My second appointment with Dr. Harris was at her desk. She asked me if the medication was working and said nothing further. I literally had to ask her what my diagnosis was because up until that point no one told me. I asked if there were any other treatments or interventions I could do in addition to continuing the medication she prescrib... read more

Patricia Linkins's profile image
Patricia Linkins 
a year ago

Has been my doc for crohn’s ! She is top notch ! Always responds. 22 years she has given me exceptional care . 

Anonymous's profile image
a year ago

Very welcoming in the first appointment, but after that, moody and occasionally openly irritable. At one appointment, she let me know about 40 seconds in that she had a patient who had just come in through the ER that she would much rather be seeing, and essentially implied that I was wasting her time. Because I don't live in or near Baltimore, I had taken a day off work to come to this appointment, only to be scolded for not having bad enough medical problems to interest her. I have never had a doctor show outright hostilit... read more

Leonard's profile image
2 years ago

I have been under Dr. Mary Harris's care for 21 years and she has always been attentive and empathetic towards my concerns, her medical advice and treatments have successfully remediated my gastrointestinal symptoms, my colitis flare ups have been nonexistent. 

KPA's profile image
2 years ago

Dr. Harris was a referral from my GP. Dr. Harris is absolutely horrible, believe the bad reviews here. Dr. Harris is extremely rude! Her office is also extremely unorganized. I called the Institute for Digestive Health & Liver Disease and was given appointment times available, and I selected 8:30A. Then I receive a message inside of MyChart from Dr. Harris saying to arrive at 11A for a 12P procedure. I then received another message saying arrive at 6:30A-8:30A for a first come first serve – I had to call 2 times to verify th... read more

Anonymous's profile image
2 years ago

Run, don’t walk. I can guarantee that you can find a more compassionate doctor elsewhere. Can corroborate the other low reviews here. Kind at only the first appointment, but brusque, rude, condescending at every appointment after. Gave me a poorly reviewed colonoscopy prep I later found out she was being heavily incentivized to sell through a provider transparency site; it was taken off the market for severe contraindications within the same year. When she asked at my next appt “how I liked the prep”, I reminded her that she... read more

Anonymous's profile image
2 years ago

During my first appointment with Dr. Harris, she was kind and seemed to have a good bedside manner. In every appointment since she has been abrupt, angry, and her tone of voice and body language read to me as overwhelmed/frustrated. When I was coming out of sedation (still loopy) was the first time I saw this. She smacked a finger on my chart and barked that she found a “turd”. With wide eyes she said only “back in a year.” Humiliating way to talk to a vulnerable patient. During a recent visit when I was in a lot of pain, I ... read more

Anonymous's profile image
3 years ago

When I walked in to see Dr. Harris for the first time she was caring and really listened to me. I had been sick for almost 7 months and nobody believed me. I had lost a rapid amount of weight fast. Dr. Harris told me she would figure out what was going on. She returned messages and calls to me very quickly and is extremely knowledgeable. 

Frequently asked questions about Dr. Mary L. Harris

How is Dr. Mary L. Harris rated?

Dr. Mary L. Harris has a 2.8 star rating with 33 reviews. 

When is Dr. Mary L. Harris open?

Dr. Mary L. Harris is open now. It will close at 6:00 p.m.  

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