Andrea Koerner PA-C

Andrea Koerner PA-C obtained her Bachelor of Science Degree in Dietetics from Central Michigan University. She then completed the University of Michigan Health System Dietetic Internship which enabled her to become a Registered Dietitian. She then attended Eastern Michigan University and graduated with a Master’s Degree and Certification in Physician Assistant Studies in July 2019. She has been with Digestive Health Institute since 2021.

What our patients have to say:

Druey Dru Fate V.
2 days ago
In opinion the staff is professional, comma, friendly, and highly motivated and assisting new patients. My second visit They recognized me and they treated me exactly the same as they had before. I would highly recommend them for that only their Work environment and staffing. My primary reason for writing us it’s about the doctors and nurses in this Office. They were extremely thorough and examinations, questions, history, and they were able to find out what was going on in my particular case and Treated accordingly. Also being a medical person I’m very skeptical. In this case, no skepticism whatsoever, the clinic is extremely professional, and I would have a recommended to anybody else. Druey Fate Vinson Lansing, Michigan
Lori L.
1 week ago
Great visit i seen a different doctor and they fitted me into a new appointment due to me not being able to get out to Charlotte. I did not have to wait long in waiting room and set me a great time for my outpatient appointment in July. So i was very pleased by the service.
Response from the owner:We are so glad you had a great experience, thank you for leaving us with your kind words. They are much appreciated.
Alleen C.
2 weeks ago
I was very very please with my visit. I thank you so very much your patience and listening to me and making sure you heard me. I felt very good talking to you and you listing to me. Thank you go very much.
Response from the owner:Thank you so much for the wonderful review.
Cheryl D.
3 weeks ago
I am a long time patient and I receive quality care. Staff and medical providers are top notch. I recommend DHI highly.
Kathy C.
3 weeks ago
Jonathon has been very informative and helpful. The staff always greets me with patience and curtesy. My visits have been good, despite the reason for being there.
Priscilla D.
1 month ago
My primary Dr referred me here because no GI Dr near where I live could get me in for a scope until November. The issues I've been having could not wait another 5 months. I ended up seeing Dr Blayney and she absolutely terrific! It was the first time I had a GI Dr not be dismissive with me and validate a lot of what I've been dealing with. She spent almost an hour talking to me. You can tell she genuinely cares about her patients. I also was able to get a scope done within a week of seeing her due to a cancellation! Despite living an hour away, this will be where I will be going for treatment going forward. All the staff I've interacted with have been wonderful!!
Rachelle P.
1 month ago
Very timely and pleasant workers from the front desk to the examination room!
Kathy M.
2 months ago
My PA Scott did a fantastic job of going over my records with me, making the transition to a new doctor and PA so much more comfortable. Change can be difficult when you've been seeing the same doctor for years and have developed a solid relationship with your doctor and his/her assistants. I have also spent time with Amanda, who is so personable and understanding. Dr LeeAllan is also very thorough and thoughtful, and she takes the time to listen and weigh out a 'course of treatment'. I'm feeling way better about Dr. Walling's retirement!
Response from the owner:We are so glad you had a great experience, thank you for trusting our care team.
Andrea Koerner, RD, PA White Background