“Dianne was excellent!!! She listened and treated me like a human being!! I will recommend this office to anyone needing care. It was so hard to find anyone to take depression,anxiety, and women's issues seriously, but she did!!!!”
Initials hidden
Patients often return
More patients return than other providers in the area
Highly recommended
92% of patients gave this doctor 5 stars
Excellent wait time
95% of patients waited less than 30 minutes
Book an appointment for free
The office partners with Zocdoc to schedule appointments
“Dianne was excellent!!! She listened and treated me like a human being!! I will recommend this office to anyone needing care. It was so hard to find anyone to take depression,anxiety, and women's issues seriously, but she did!!!!”
Initials hiddenLess than 1 year ago
“I personally have not had a bad experience at any visit I had. Can't say enough about the care I get. I would highly recommend it. ”
Abe H.November 9, 2023
About Dr. Diane Keahey
Dr. Diane Keahey received her Doctorate in Family Nursing from the University of Tennessee. She looks forward to treating you on your next visit!
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In-network insurances
99% of patients have successfully booked with these insurances
Aetna
BlueCross BlueShield
Cigna
Medicare
UnitedHealthcare
200+ more in-network plans
Areas of expertise
This doctor's experience enhances their expertise in similar cases. Below are the conditions or surgeries they treat most frequently.
Chronic diabetes
High cholesterol
Upper respiratory Infection (URI)
Acute sinusitis
Chronic diabetes
High cholesterol
Upper respiratory Infection (URI)
Acute sinusitis
Office location
Dr. Diane Keahey, APRN, DNP also offers online video visits for patients
University of Tennessee, Doctorate in Family Nursing
Languages spoken
English
Provider's gender
Female
NPI number
1912013988
Patient reviews
All reviews have been submitted by patients after interacting with the practice.
Overall rating
4.86
Wait time
4.67
Bedside manner
4.85
Your trust is our top concern, so providers can't pay to alter or remove reviews. We also don't publish reviews that contain any private patient health information. Learn more here
66 reviews
Most relevant
I felt very comfortable and didn’t feel less than or below anyone. I was treated w respect and understanding.
July 31, 2023Christy W.Verified patient
The doctor listened to me. It was the second time I had experienced the same symptoms after the Covid vaccination.
December 21, 2021Deborah S.Verified patient
Very professional, but spoke in terms that I understood. Very compassionate and understanding.
August 2, 2024Christy W.Verified patient
Dr. Keahey is a great listener that cares. Her bedside manner is the best I’ve seen in years.
More than 1 year agoInitials hidden
Diane and the office staff are delightful. Very friendly and helpful. Highly recommend!
November 29, 2023Samantha H.Verified patient
Staff is incredibly friendly. The help was all that could be expected and more.
September 11, 2023Danielle P.Verified patient
Always good visits. The staff is always very friendly.
November 14, 2024Cari R.Verified patient
Always friendly and the staff is so easy to talk to
May 19, 2023Cari R.Verified patient
Dianne was excellent!!! She listened and treated me like a human being!! I will recommend this office to anyone needing care. It was so hard to find anyone to take depression,anxiety, and women's issues seriously, but she did!!!!
Less than 1 year agoInitials hidden
I personally have not had a bad experience at any visit I had. Can't say enough about the care I get. I would highly recommend it.
November 9, 2023Abe H.Verified patient
They are friendly, efficient, very professional. I was seen and diagnosed quickly. They aren't stiff. Everyone eas wearing fun matching shirts for fall.
August 24, 2023Tammy L.Verified patient
listened and asked questions to better understand my issues and concerns. didn't rush through the exam and liked that blood work is done on site so one less place to schedule and go to. also appreciate that there is a second visit scheduled to go over test results and no just a phone call or a letter sent out.
June 12, 2023Rose L.Verified patient
Great experience! Kind and caring staff.
April 20, 2023Tammy L.Verified patient
The staff is very friendly and welcoming.
The whole atmosphere is very peaceful and calm.
I didn't feel ridicule for not seeing a doctor sooner.
April 3, 2023Cari R.Verified patient
I have a severe Dr phobia and Dr Keahey was so kind about it. She was very calming and understanding. I will return to her. I am so impressed.
March 10, 2023Sherry B.Verified patient
Love Dr. Keahey and she’s my new main doctor. She is just amazing and kind and so is all the staff. I appreciate all their help.
December 13, 2022Carmella W.Verified patient
Absolutely loved my appointment. This was my first time here and this won't be my last! Staff was very kind, and the nurse practitioner was kind as well.
December 10, 2022Jazzmine Y.Verified patient
I have severe mental health issues. All I can say is Dr. Keahey was Amazing. She is kind, intelligent, calm, and reasonable. I am changing insurance within the month so I could only see her once, but if she took my insurance, I would never look for another doctor. Absolutely amazing. The wait was a bit long but it was worth it. Very kind and helpful. She even offered to call me with my results so I didn’t have to do the long drive down to Sherman, TX again. She seems very well-rounded. I literally couldn’t remember the psychiatric drugs I used to take and I named 2 characteristic of each one and she knew exactly what they were. I’m impressed.
September 29, 2022Carmella W.Verified patient
I appreciated Dr Dianes laid back personality and felt confident that she heard my concerns and went what i call above and beyond! She gave me three kinds of doc recommendations for my specific medical concerns. Then she emailed me a quick note to say my test was normal. I liked her and will go back. I highly recommend this doctor.
June 23, 2021Trish S.Verified patient
Dr. Keahey was easy to talk with and took care of exactly what I needed. After visiting a number of clinics that either didn't help me or wouldn't even answer their phones it was a big relief to find a caring competent doctor. Dr. Keahey got the medications prescribed that I desperately needed and every time I called her clinic the phone never rang more than twice before I had a real person on the other end helping me with what I needed. Very refreshing to have a doctor's attention and help when so many want to milk this Covid nonsense for all it's worth and ignore the patient's real needs. In other words, common sense prevails at this clinic. I'm thankful I found it.
May 19, 2021Ron M.Verified patient
October 15, 2025Kayla B.Verified patientVideo visit
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August 25, 2025Mary L.Verified patient
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February 9, 2024Nydia L.Verified patient
January 31, 2024Christy W.Verified patient
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September 29, 2023Christy W.Verified patient
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September 19, 2023Tammy S.Verified patient
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March 27, 2023Krystyna O.Verified patient
February 8, 2023Guadalupe D.Verified patient
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Frequently asked questions
How soon can I make an appointment with Dr. Diane Keahey?
Generally, Dr. Diane Keahey has appointments available on Zocdoc within 1 week. You can see Dr. Keahey's earliest availability on Zocdoc and make an appointment online.
Dr. Diane Keahey has 2 office locations in Sherman, view full addresses on Dr. Keahey's profile.
What are common reasons for patients to see Dr. Diane Keahey?
Dr. Diane Keahey frequently sees patients for Acne, Annual Physical, Depression, General Consultation, and Illness. You can see other visit reasons for Dr. Diane Keahey on their profile.
66 patients have reviewed Dr. Diane Keahey. The overall rating for this doctor is 4.86/5. They have a 4.85/5 rating for bedside manner and a 4.67/5 rating for wait time. You can read individual reviews and ratings on their profile.