Marie S. O'Brien, DO

Elizabeth Weber 

on Google

3 months ago

She could not even do a proper exam and told my daughter in her note that she basically was misdiagnosed by a geneticist who is a respected medical doctor, my daughter has had no use of her hand for over two months and severe joint pain and she offered zero treatment running more tests saying they will be normal to and sorry can’t help your pain, incompetent nasty person. The fellow was smarter than her. She ignored what he even said to her! He saw my daughter in the ER and even said she looked worse from when he saw her las... read more

Lv Blows 

on Google

4 months ago

Absolutely worthless. Did not address the pain in my head didn’t run any additional tests did not try to diagnose my infection. Her in intern in most of the work absolutely typical Lehigh Valley health network laziness and incompetence. Don’t waste your time. You can figure out with what’s going on with you at Google on a Google search And it’s free, but don’t expect them to fix your problems 

Julie Lebouitz 

on Google

10 months ago

I have never had such a thorough visit with a doctor before ; Dr. O’Brien is incredibly kind, compassionate, and she spent so much time answering my questions about my symptoms. I didn’t feel rushed during the visit at all, which I’ve experienced a lot in the past with different providers. If you need to see a rheumatologist, definitely see Dr. O’Brien: she’s the BEST!!!! 

Melissa Krzysik 

on Google

a year ago

Thankful to have had her as a recommendation as a second opinion, and now is my only opinion. She listens to your issues when you are speaking. She offers options for treatments and explains why/why not for things. She had improved my mobility and quality of life in 4 months. I went from dreading to see my last rheumatologist to happy and willing to drive an hour to this one. She is genuine person as well. Office is helpful with insurance/test issues. For reference I was already a patient with an autoimmune diagnosis who has... read more

Anonymous 

on Google

a year ago

Waited 8 months to get to see her. She seemed competent and sought a complete understanding of my case. She zeroed in on a few concerns and ordered labs. Since I left her office 8 months ago, I’ve heard nothing from the office or Dr O’Brien despite multiple calls to the office—except for a bill for money over my copay. I have to seek another professional’s opinion to find out what to do next about the concerns she raised about my health. I’ve never been so completely ignored by a medical professional. I don’t recommend her u... read more