
Highlights
Age Groups Seen
- Adults
Languages
- English
Provider Gender
FemaleAbout Tiffany Graybill and Banner Safety Practices
Care Philosophy
I promote communication, trust and respect in my relationships with my patients.
Interests & Activities
I enjoy running and frequently participate in local races. I also hike, swim and do Pilates. I am a baseball fan and an avid animal lover and like to read and travel.
Hospital Affiliations
Banner - University Medical Center Phoenix
Expertise
Education
- Residency: Evanston Hospital, Internal Medicine, 2009
- Medical School: Chicago College of Osteopathic Medicine, 2006
Board Certifications
- Internal Medicine: American Board of Internal Medicine, 2024
Video
Locations
- Banner - University Medicine Internal Medicine Clinic
- 1300 North 12th Street, Floor 5, Suite 508, Phoenix, AZ 85006
- phone: 602-839-3927
- fax: 602-839-4233
Testimonials
5 out of 5.0
465 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 11/21/2025
She is always wonderful
- 5 out of 5 starsReviewed on 11/14/2025
Dr Graybill is wonderful!
- 5 out of 5 starsReviewed on 11/10/2025
Best PCP, hands down.
- 5 out of 5 starsReviewed on 11/7/2025
Dr Graybill is a top notch physician. She has excellent follow up which I appreciate so much. She does what she says she is going to do. She and her assistant Gail are efficient and an excellent team.
- 5 out of 5 starsReviewed on 9/19/2025
She really listened to me.
- 5 out of 5 starsReviewed on 9/9/2025
Terrific doctor
- 5 out of 5 starsReviewed on 9/1/2025
She was very informative and helpful to my needs.
- 5 out of 5 starsReviewed on 8/29/2025
She is professional knowledgeable, and through,
- 5 out of 5 starsReviewed on 8/25/2025
Excellent provider
- 5 out of 5 starsReviewed on 8/22/2025
Dr Graybill is an excellent physician. Very kind, caring and knowledgeable. She has excellent follow through. I appreciate that.
- 5 out of 5 starsReviewed on 8/8/2025
Dr. Graybill is the best! Hands down one of the most educated physician I've ever had and so much more than just a “PCP”.
- 5 out of 5 starsReviewed on 8/2/2025
She is a super great Doctor
- 5 out of 5 starsReviewed on 7/31/2025
Dr Graybill listens to my concerns and gives me answers that I can comprehend.
- 5 out of 5 starsReviewed on 7/25/2025
I've been with Dr. Graybill for a very long time, she listens to my concerns and her care for me is outstanding. I would not have it any other way.
- 5 out of 5 starsReviewed on 7/10/2025
She's literally the best doctor
- 5 out of 5 starsReviewed on 7/2/2025
Dr. Graybill is wonderful. She listens completely and takes the logical next step.
- 5 out of 5 starsReviewed on 5/25/2025
Dr Graybill is compassionate, considerate of my concerns, issues, etc. Great at her job
- 5 out of 5 starsReviewed on 5/22/2025
She is very thorough and listens what I said. And provide solutions.
- 5 out of 5 starsReviewed on 5/15/2025
Very nice and concerned
- 5 out of 5 starsReviewed on 5/12/2025
Dr Graybill is very knowledgeable, kind and has excellent follow through with lab, Xray, etc results. If she says she will notify me, she does.
- 5 out of 5 starsReviewed on 5/9/2025
Dr. Graybill is amazing! She is extremely knowledgeable and very helpful when it comes to dealing with a patients needs, especially mine.
- 5 out of 5 starsReviewed on 5/5/2025
I have full trust in Dr Graybill regarding my health
- 5 out of 5 starsReviewed on 5/2/2025
Dr. Graybill is a good listener and very attentive to my issues. Resolutions are reached at both of us think are a good way to go.
- 5 out of 5 starsReviewed on 4/18/2025
She's amazing
- 5 out of 5 starsReviewed on 4/14/2025
Dr Graybill is so knowledgeable, kind and efficient. Her follow through is excellent. This is a rare quality in some physicians. She is a keeper. I've been her patient for 14 years. I couldn't do it without her. I am thankful for her care.
- 5 out of 5 starsReviewed on 4/4/2025
She is Terrific Doctor.
- 5 out of 5 starsReviewed on 3/28/2025
Dr. Graybill is pleasant, knowledgeable and efficient. She addressed all my needs.
- 5 out of 5 starsReviewed on 3/3/2025
Dr Graybill is so knowledgeable, thorough, and does what she says she is going to do. Always follows up as she says she will with lab work results and such.
- 5 out of 5 starsReviewed on 1/30/2025
Dr Graybill is a great doctor. She listens to my concerns. She cares about each of her patients.
- 5 out of 5 starsReviewed on 1/27/2025
They will be lucky if she is accepting new patients
- 5 out of 5 starsReviewed on 1/26/2025
Very knowledgeable, professional and kind
- 5 out of 5 starsReviewed on 1/20/2025
She is an excellent physician.
- 5 out of 5 starsReviewed on 12/19/2024
Dr Graybill is very knowledgeable, listens, gets things done.
- 5 out of 5 starsReviewed on 12/12/2024
She is the best. She knows what I need and cares about my health. Caring and I can have good conversation with her.
- 5 out of 5 starsReviewed on 11/29/2024
I trust her to give me the best treatment for my health
- 5 out of 5 starsReviewed on 11/28/2024
Everyone is helpful. I get calls lmidietly from my doctor's office of the lab results and about all the reports that other providers sent to my doctor. I get help with referrals.
- 5 out of 5 starsReviewed on 11/25/2024
Takes an interest in her patients
- 5 out of 5 starsReviewed on 11/22/2024
She is an excellent primary care Dr for me. I have been her patient for 13 years. I couldn't manage my health without her.
- 5 out of 5 starsReviewed on 11/17/2024
Aware of my needs and knowledgable
- 5 out of 5 starsReviewed on 10/21/2024
Excellent Doctor very caring
- 5 out of 5 starsReviewed on 10/20/2024
She's a super great doctor
- 5 out of 5 starsReviewed on 9/30/2024
She always takes time with me and addresses all my issues. She is very kind and caring. I have been going to her for a long time and will continue to do so.
- 5 out of 5 starsReviewed on 9/18/2024
She address my illness and concerns with a solution.
- 5 out of 5 starsReviewed on 8/31/2024
She took the time to really listen to me and helped me.
- 5 out of 5 starsReviewed on 7/14/2024
She is a great Doctor always listens to our concerns. Take good care of me
- 5 out of 5 starsReviewed on 7/6/2024
She was professional and thorough. She gave me certain exercises to do while I wait to see the specialist.
- 5 out of 5 starsReviewed on 7/5/2024
Dr Graybill really cares about her patients. She listens when you have a concern. She answers all your questions. You don't feel rushed. If she doesn't know the answer, she finds the answer.
- 5 out of 5 starsReviewed on 7/4/2024
Because Dr Graybill is the absolute best!!
- 5 out of 5 starsReviewed on 6/27/2024
Her professionalism and dedication to answering questions about my medical history and current medical condition
- 5 out of 5 starsReviewed on 6/10/2024
Dr Graybill is very knowledgeable and completely addresses any concerns. She makes you feel comfortable and spends the time to listen.
- 5 out of 5 starsReviewed on 6/9/2024
She is attentive and caring. Does a great job coordinating my access to care.
- 5 out of 5 starsReviewed on 5/19/2024
Dr, Graybill is genuine. She listens and cares. She's invested in my well being.
- 5 out of 5 starsReviewed on 5/16/2024
Great doctor. Listens to your problems and makes you feel comfortable
- 5 out of 5 starsReviewed on 4/22/2024
She address all my concerns and complaints in detail and prompt manner.
- 5 out of 5 starsReviewed on 4/21/2024
I feel comfortable asking her anything and everything about my body-being.
- 5 out of 5 starsReviewed on 4/19/2024
She listens to my concerns.
- 5 out of 5 starsReviewed on 4/17/2024
When she enters the room, I feel she is ready to listen. She is also ready to ask good questions to help me take care of my health. She has smile on her face and concern in her eyes. Her practice used to be very close to me. Now she is about 45 minutes away and her care is worth the drive.
- 5 out of 5 starsReviewed on 4/16/2024
Doctor Graybill is a wonderful doctor always listens to my concerns and takes good care of me
- 5 out of 5 starsReviewed on 4/14/2024
She listens to my concerns and address the needs
- 5 out of 5 starsReviewed on 4/8/2024
She's professional, she address your health concerns as well as providing the best option of care.
- 5 out of 5 starsReviewed on 4/6/2024
Understanding
- 5 out of 5 starsReviewed on 4/5/2024
She's absolutely the best! 10/10. I've seen many doctors in my adult life. Dr. Graybill is head and shoulders above the rest.
- 5 out of 5 starsReviewed on 3/1/2024
Very caring and genuine.
- 5 out of 5 starsReviewed on 2/23/2024
She is a wonderful doctor and I'm glad that she is part of Banner.
- 5 out of 5 starsReviewed on 1/25/2024
I have been seeing her for years. I moved to Paulden but kept her. That says it all!
- 5 out of 5 starsReviewed on 1/22/2024
Always on time but you never feel rushed. She answers all my questions and makes sure I understand and agree.
- 5 out of 5 starsReviewed on 1/19/2024
Dr. Graybill always listens. She doesn't rush her visits. My questions are always answered. I feel very confident I am getting excellent healthcare from her.
- 5 out of 5 starsReviewed on 1/6/2024
She is friendly, knowledgeable and practical.
- 5 out of 5 starsReviewed on 12/19/2023
Dr. Graybill is professional, kind, informative, and obviously smart.
- 5 out of 5 starsReviewed on 12/17/2023
She shows that she care for her patients.
- 5 out of 5 starsReviewed on 12/15/2023
She is very knowledgeable, great doctor.
- 5 out of 5 starsReviewed on 12/11/2023
She provides excellent care.
- 5 out of 5 starsReviewed on 12/11/2023
Very caring professional.
- 5 out of 5 starsReviewed on 12/7/2023
Dr. Graybill is very credible, she truly cares about the patient well being. She listens and doesn't judge.
- 5 out of 5 starsReviewed on 12/5/2023
Dr. Graybill is thorough, concise and engaging in dealing with patients, and she leads a strong team of young MDs, DOs, and nurses. I like the protocol of having a young practicing MD or DO perform their investigations, and report their findings and recommendations to Dr. Graybill, who then meets with the patient. This is efficient and I'm sure is excellent training and practice to produce excellent primary care physicians, a win-win for both patient and the medical team.
- 5 out of 5 starsReviewed on 11/21/2023
See reasons from section on overall clinic.
- 5 out of 5 starsReviewed on 11/16/2023
Excellent, caring service.
- 5 out of 5 starsReviewed on 11/9/2023
Dr Graybill is the best PCP I have ever had for my health care. She is so knowledgeable, efficient, true to her word, understanding, patient, kind. I could go on and on. I trust her completely with my medical care. 100%. I drive all the way from San Tan Valley to see her.
- 5 out of 5 starsReviewed on 11/8/2023
She is thorough and thoughtful as a doctor. She has helped me with many medical problems.
- 5 out of 5 starsReviewed on 10/23/2023
Caring and knowledgeable care.
- 5 out of 5 starsReviewed on 10/21/2023
She really cares about her patients. I know exactly what the next step is.
- 5 out of 5 starsReviewed on 10/2/2023
Dr. Graybill always listens to my concerns and I trust her to make the best recommendations for my health.
- 5 out of 5 starsReviewed on 9/26/2023
Works well with patients, addresses concerns, and you always leave with a action plan an goals for the next visit .
- 5 out of 5 starsReviewed on 9/25/2023
Dr. Graybill is the best primary care physician I have ever had. I have been her patient for 12 years. She is so knowledgeable. She listens and treats the whole person. She leaves no stone unturned. She is kind, friendly, smiles and truly cares. I trust her 100% with my health care. We have an excellent relationship. I am blessed to have her as my physician.
- 5 out of 5 starsReviewed on 9/25/2023
Dr. Graybill knows me as a person and a patient. She listens to my concerns and questions regarding my health. She always follows through on her recommendations and referrals to other providers. She is the main reason I continue to use this clinic.
- 5 out of 5 starsReviewed on 9/23/2023
Always get answers to my questions and resolve my medical needs .
- 5 out of 5 starsReviewed on 9/4/2023
Dr. Graybill is kind and a good listener. She gives a complete exam and listens to my concerns. She gives good advice.
- 5 out of 5 starsReviewed on 8/10/2023
She is one of the most knowledgeable primary care physicians I have had. She examined me thoroughly. Gave me good advice and genuinely cared about my overall health.
- 5 out of 5 starsReviewed on 8/3/2023
De Graybill always takes as much time as needed to answer all my questions and is very thoughtful in her explanation of processes.
- 5 out of 5 starsReviewed on 7/20/2023
Practical physician, answers all my questions in a manner I can understand. Always on time but ever seems to hurry.
- 5 out of 5 starsReviewed on 7/12/2023
I really liked her.
- 5 out of 5 starsReviewed on 6/29/2023
She's been my Dr. for years and she's an excellent Dr. I happily drive 40 minutes each way do see her since she left her office in the east valley.
- 5 out of 5 starsReviewed on 6/29/2023
Has been my doctor for a long time and has been great.
- 5 out of 5 starsReviewed on 6/28/2023
Dr. Graybill is very thorough and caring. She calls back with test results in a timely manner and always makes sure she addresses every concern.
- 5 out of 5 starsReviewed on 6/15/2023
Y'all just wonderful professional people doing great work.
- 5 out of 5 starsReviewed on 6/14/2023
Dr. Graybill is so knowledgeable, kind and efficient. She listens. She is the best physician I have ever visited in 65 years.
- 5 out of 5 starsReviewed on 6/10/2023
She knows me and my medical history. She answers my questions with patience and wants me to be successful regarding my health care.
- 5 out of 5 starsReviewed on 6/10/2023
Doctor / Patient relationship, work as a team, reviews the lab work , make obtainable goals.
- 5 out of 5 starsReviewed on 5/25/2023
Dr Tiffany Graybill is an excellant dr. She always listens to my concerns, addresses any issues thoroughly, takes her time with me. She is a perfect Dr!
Similar Providers
Banner - University Medicine Internal Medicine Clinic
1300 North 12th Street, Floor 5, Suite 508, Phoenix, AZ 85006
Banner - University Medicine Internal Medicine Clinic
1300 North 12th Street, Floor 5, Suite 508, Phoenix, AZ 85006

