Dr. Maryann L. Udy, DMD 5551 Winghaven Boulevard, O'Fallon, MO 63368

"I would give zero stars if I could. She messed up an entire year of my life with the worst jaw surgery ever. She put plates in my jaw and had to have a surgeon help her cut the bone in my jaw during surgery. It took an entire year to heal and she made me go to a pain management clinic because she was too scared to give me pain meds after a botched job. My orthodontist was disgusted about the plates she used to hold my jaw together for healing and told me I’d need them out one day. I’m not paying for another surgery to have plates removed after the trauma I went through. Her team was awful and when I went to get my jaw unwired they told me I had a sever infection and wired it back shut. I lost 22 lbs in 7 days from lack of being able get any protein drinks down with my jaw wired shut the way they did. And yet again, no pain meds because she was too scared. Thanks for taking a year of happiness away from me and messing up my health. It’s still not better, my bite will never be the same and I still have metal plates to have taken out of my jaw at some point since she reverted back to the 1960s. What a joke."

"Got all four of my teeth out by Dr. Udy and enjoyed it as much as I could. The whole staff was amazing. I’m 24 post extraction and I feel amazing. Definitely recommend if you are looking for an oral surgeon!"

"Dr Udy's inability to manage her office and treat her office personnel with respect and dignity is inexcusable. Her lack of respect for patients is also questionable expecting staff to collect before her work is even done or completed. For this alone I would search for another surgeon. I'm not questioning her ability but her ethics. She is not a good person."

"The nicest, most painless surgeon ever. The assistant were top notch, very comforting, knowledgeable and friendly. The Doctor made a difficult day very easy. She answered all of my questions, eased my concerns and calmed my fears. Couldn’t have asked for a better experience."