"Erin is superbly kind hearted. She is a true jewel in her field."

Alexa | Plano, Texas


" I really don't know what I would have done without you through the pregnancy. You are an excellent doctor with the best bedside manner I have ever seen. Thank you for caring for me as a person. "
Laurie & Dustin, Parents of Triplets, Denton

" We are truly blessed to have you as our doctor and our friend. So thank you for being our angel. We understand that God has given you a gift and that other families need your angel touch. "
Bart & Gina, Parents of twin girls, Carrollton
" We cannot thank you enough for your kindness thoughtfulness and support. You always made me feel like I was your only patient. "
Nira & Gilad, Plano
" We wanted to thank you for all the care you gave to us. You are a very knowledgeable and sincere doctor who truly cares for her patients. We think the world of you. "
Allison and Darin, Frisco
" When Zack and I got to the hospital ( 26 weeks ), we were scared and had a ton of questions. You were there for us. It was as if I were your only patient. I wish I could explain the calm feeling your word brought to me. "
Kim & Zach, Rowlett
" Dr. Erin Koster has been the greatest doctor from start to finish. "
Anne Marie, Plano

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