SignatureMD works with the most attentive and
qualified physicians because your health matters to us.
It's more than good business; it's the right thing to do.
I wouldn’t go anywhere else! One of the nicest Doctor’s you will ever find!
Has taken care of my family for over a year, always a pleasure and he is usually on time which is important to me.
I have an autoimmune disease that was missed by 2 other physicians in his group. Dr. O’Brien spent 30 minutes with me and after a few blood tests not only was I diagnosed but treated and now I am feeling better than I have in years. (more…)
He left Riverview after 1 year, we were very upset. I find out he moved to IU Health. We will be following him there (wife and myself). (more…)
You're not a commodity, so why accept assembly-line healthcare? Dr. O'Brien's practice is personalized to fit your unique needs and busy schedule. From crafting a personalized healthcare plan with you to accommodating last-minute appointments, your well being is our priority.
Call us, if you prefer! 616 774-8200