
Highlights
Age Groups Seen
- Adults
Languages
- English
Provider Gender
FemaleAbout Courtney Keller and Banner Safety Practices
Care Philosophy
I take the time to respond to the personal needs of each patient.
Interests & Activities
Professionally, I have an interest and experience in geriatric population. Personally, I enjoy spending time with family, music, watching Arizona sunsets and cheering on the AZ cardinals.
Hospital Affiliations
Banner Del E Webb Medical Center
Expertise
Education
- Medical Education: Rush University College Of Nursing, Nurse Practitioner, Psychiatry, 2014
- Graduate School: University of North Dakota, Nurse Practitioner, Family, 2008
Board Certifications
- Nurse Practitioner, Psychiatry: American Nurses Credentialing Center, 2014
Video
Locations
- Banner Health Center
- 13640 North Plaza Del Rio Boulevard, Peoria, AZ 85381
- phone: 623-876-3800
- fax: 623-285-2609
Testimonials
4.9 out of 5.0
327 ratingsAll patient experience ratings and testimonials are submitted by actual patients and verified by a leading independent customer experience company. Patient identities are withheld to ensure confidentiality and privacy.
- 5 out of 5 starsReviewed on 11/8/2025
Dr Keller has always been a great listener and gives sound advice. I love talking with her
- 5 out of 5 starsReviewed on 10/31/2025
Courtney cares, she listens well and has good suggestions. She's friendly and knowledgeable.
- 5 out of 5 starsReviewed on 10/3/2025
The service she provides is above and beyond
- 5 out of 5 starsReviewed on 8/16/2025
Courtney is the best!
- 5 out of 5 starsReviewed on 6/17/2025
I have been seeing Courtney Keller for years. She always listens to my concerns without any judgement. She asks about my person life as it pertains to my mental health and offers healthy suggestions beyond the medication I am currently taking. She is kind and I feel she genuinely cares about my health and well being. I would never change to a different provider. Courtney is the best!
- 5 out of 5 starsReviewed on 6/14/2025
Courtney has helped me with my anxiety and depression issues. Her guidance and care are excellent.
- 5 out of 5 starsReviewed on 6/14/2025
Everything about Courtney is professional and sweet.
- 5 out of 5 starsReviewed on 5/19/2025
Excellent service
- 5 out of 5 starsReviewed on 5/17/2025
Excellent patient care and support.
- 5 out of 5 starsReviewed on 4/4/2025
She's the most professional and knowledgeable medical professional I've ever met. Love her. She truly cares about her patients.
- 5 out of 5 starsReviewed on 3/30/2025
She listened to my concerns, validated my feelings, and provided suggestions for further actions.
- 5 out of 5 starsReviewed on 1/20/2025
She really listens, show concern, and give great advice.
- 5 out of 5 starsReviewed on 12/24/2024
Courtney is knowledgeable, reasonable, logical and she has never given me a reason not to trust her. I can be open and honest whether I'm having a horrible day or a good one. I appreciate the care from her and that she works with one of my other drs.
- 5 out of 5 starsReviewed on 12/22/2024
She was a great listener
- 5 out of 5 starsReviewed on 12/19/2024
She is great at her job!
- 5 out of 5 starsReviewed on 11/18/2024
Courtney Keller has been such a great help to me with my psychological issues and needs.
- 5 out of 5 starsReviewed on 11/13/2024
The first time I saw Courtney she listened and understood me so well, after 1 appt. Now much time has gone by and she understands me even better. Courtney interacts with my neurologist and my pain mgmt dr. Also I appreciate that she puts a lot of thought into my sensitive nature (physical and mental) and will to speak frankly to me about medications what may work what may not.
- 5 out of 5 starsReviewed on 10/21/2024
Very smart and listens to my concerns.
- 5 out of 5 starsReviewed on 10/16/2024
Courtney listens and I felt heard. Not judged.
- 5 out of 5 starsReviewed on 9/30/2024
She listens, cares how I'm doing and asks my input.
- 5 out of 5 starsReviewed on 9/23/2024
Dr. Courtney is a great listener and gives good advice. She makes you feel like you really matter.
- 5 out of 5 starsReviewed on 9/12/2024
Courtney Keller APRN is very professional, knowledgeable, friendly, and gives very good care.
- 5 out of 5 starsReviewed on 8/27/2024
She really cares about her patients, as individuals.
- 5 out of 5 starsReviewed on 8/18/2024
She is truly wonderful and so knowledgeable. She addressed all of my concerns and took me seriously.
- 5 out of 5 starsReviewed on 7/6/2024
Courtney was incredibly helpful. She listened intently and asked many questions. She really cared.
- 5 out of 5 starsReviewed on 7/3/2024
Courtney is very professional, knowledgeable and attentive during my appointment. She listens carefully and discusses and explains my treatment plan with me.
- 5 out of 5 starsReviewed on 6/13/2024
Outstanding mental health care and medication management.
- 5 out of 5 starsReviewed on 5/16/2024
Knowledgeable and took a reasonable approach to my situation.
- 5 out of 5 starsReviewed on 5/13/2024
Courtney is very smart and helpful
- 5 out of 5 starsReviewed on 5/9/2024
Courtney always listens carefully to what I have to say, asks relevant questions and gives excellent information and feedback. Courtney is very knowledgeable as well as courteous and caring.
- 5 out of 5 starsReviewed on 5/6/2024
Very patient. Very understanding. Very encouraging. She is wonderful
- 5 out of 5 starsReviewed on 4/24/2024
Courtney listens to me and has always been very professional
- 5 out of 5 starsReviewed on 2/12/2024
Courtney is very attentive, kind and professional. Courtney listens and gives advice while also considering my thoughts on treatment options.
- 5 out of 5 starsReviewed on 1/29/2024
Clear and efficient communication.
- 5 out of 5 starsReviewed on 1/22/2024
She is great. I love that she listens to me and applies the appropriate treatment and support.
- 5 out of 5 starsReviewed on 1/8/2024
Very patient and knowledgeable.
- 5 out of 5 starsReviewed on 12/22/2023
Courtney is the best, better than all the rest.
- 5 out of 5 starsReviewed on 12/2/2023
I find her of great help.
- 5 out of 5 starsReviewed on 10/14/2023
She helped me through some difficult medication changes when I first began seeing her, telling me that after I made these necessary adjustments, I would feel much better. I was scared and skeptical but she was right, and I'm very grateful for her help and support in the process. I trust her professional judgment and know that she will do what she can to help me make changes when required or otherwise initiated, even if it's just to assure me that what I'm experiencing is normal and will pass. It's very reassuring.
- 5 out of 5 starsReviewed on 10/2/2023
Courtney listens, she has good suggestions that I implement, and most of all, she cares.
- 5 out of 5 starsReviewed on 9/30/2023
She is a great listener and offers excellent advice.
- 5 out of 5 starsReviewed on 9/29/2023
Courtney Keller is very attentive to my needs and I feel comfortable talking to her about anything I'm feeling or experiencing. She is patient and non judgmental.
- 5 out of 5 starsReviewed on 8/20/2023
Very smart and listens to my concerns.
- 5 out of 5 starsReviewed on 8/20/2023
Excellent provider who truly cares!
- 5 out of 5 starsReviewed on 8/17/2023
She listens to what I have to say and offers actual solutions.
- 5 out of 5 starsReviewed on 8/6/2023
She was thoughtful, respectful, and understanding.
- 5 out of 5 starsReviewed on 7/23/2023
She listens to me, asks questions, and always addresses my needs
- 5 out of 5 starsReviewed on 7/23/2023
Courtney is outstanding in all respects!
- 5 out of 5 starsReviewed on 6/13/2023
Really listens to you and is very knowledgeable.
- 5 out of 5 starsReviewed on 6/12/2023
Easy to communicate with. I liked her approach to new medication and starting slow. She has helped me through a difficult period in my life. I appreciate her.
- 5 out of 5 starsReviewed on 5/12/2023
I feel so much better after talking to her.
- 5 out of 5 starsReviewed on 3/11/2022
C.Keller is really nice to talk too.
- 5 out of 5 starsReviewed on 2/3/2022
Dr Keller is great. She always listens to me.
- 5 out of 5 starsReviewed on 9/19/2021
Courtney is a wonderful, caring Dr. She listens and she understands my needs! I appreciate her professionalism and her kind wisdom!
- 5 out of 5 starsReviewed on 9/3/2021
Courtney Keller meets all my needs and I like her very much.
- 5 out of 5 starsReviewed on 8/19/2021
Courtney is excellent at her job and she thinks outside the box.
- 5 out of 5 starsReviewed on 7/18/2021
Dr. Keller is really concerned about my overall health. She also listens to my concerns and always give good feedback.
- 5 out of 5 starsReviewed on 7/11/2021
Courtney is knowledgeable, friendly and cares about my health.
- 5 out of 5 starsReviewed on 6/28/2021
I have been so happy with the ability to have my appointments by phone and now video! I absolutely want this to continue. I need it to. I am so pleased with Courtney Keller. It is so hard to find a great Doctor or Psychiatrist that I feel comfortable with. She has been so professional but also so thorough and genuinely cares.
- 5 out of 5 starsReviewed on 6/27/2021
I found the teleconference seamless, the office pro-actively called me about an issue with my insurance, and Courtney is great, comfortable to talk to, takes the time to listen and ask the right questions. I am very pleased with the end to end experience.
- 5 out of 5 starsReviewed on 3/15/2021
Dr. Keller listens to what I have to say, she asks me questions that make me look at things in a different manner. It helps me. She takes time with me.
- 5 out of 5 starsReviewed on 3/8/2021
Courtney Keller is awesome! She is caring and compassionate and really listens to my concerns.
- 5 out of 5 starsReviewed on 2/20/2021
Courtney cares.
- 5 out of 5 starsReviewed on 1/22/2021
I love the fact that Dr. Keller really listens to what I have to say. She is concerned about my overall health.
- 5 out of 5 starsReviewed on 1/22/2021
Courtney is a great psychiatrist.
- 5 out of 5 starsReviewed on 10/21/2020
Courtney Keller is awesome. She takes the time to listen and understand the issues at hand. We work together to achieve the best treatment plan for my care.
- 5 out of 5 starsReviewed on 9/21/2020
I am so happy with Banner behavioral health. I love that during this pandemic, my physician, Courtney Keller is able to work with me without me having to go to the office. She is wonderful. Thank you.
- 5 out of 5 starsReviewed on 8/6/2020
Courtney Keller continues to be an amazing part of my extensive medical team, and has been for many years. She is invaluable to me.
- 5 out of 5 starsReviewed on 7/10/2020
I think very highly of Dr Courtney Keller. She listens to everything I have to say and she is helpful in giving me feedback which I need. She also ask if I'm doing better or how I still feel.
- 5 out of 5 starsReviewed on 7/8/2020
Courtney is an amazing provider
- 5 out of 5 starsReviewed on 7/1/2020
Very pleased with the care that Courtney Keller provided. Did not feel rushed, knew my history even though it had been awhile, asked appropriate questions, was empathetic and thorough.
- 5 out of 5 starsReviewed on 5/20/2020
Courtney Keller is a caring and intelligent psychiatrist.
- 5 out of 5 starsReviewed on 5/6/2020
I am very pleased with everything. This has been a great experience. Courtney Keller has done more for me than any one for a very long time.
- 5 out of 5 starsReviewed on 9/26/2020
I think Ms. Keller is a good communicator. I feel we had a good session. She listened to what I needed to express in the time slotted.