Katherine Miller, MD

Katherine Miller, MD

Family Medicine

Provider Groups

  • Saint Alphonsus Medical Group

Primary Contact

(208) 302-5000

Services & Specialties

Areas of Specialization

  • Family Medicine

Locations & Contact

Primary Location

Saint Alphonsus Family Medicine Bown Crossing Health Plaza

2141 E ParkCenter Blvd
Boise, ID 83706

View hours
Monday
8:00am - 5:00pm
Tuesday
8:00am - 5:00pm
Wednesday
8:00am - 5:00pm
Thursday
8:00am - 5:00pm
Friday
8:00am - 5:00pm
Saint Alphonsus Family Medicine Bown Crossing Health Plaza

About

As a board-certified physician with an emphasis on family medicine, Dr. Miller is committed to approaching each patient as a trusted partner in their care. She takes the time to listen to each patient and provide guidance for the best possible outcomes.

Philosophy of Care

As a family practice doctor my focus first and foremost is the patient, that is why I have embraced the Patient Centered model of care. It allows me to partner with the patient in their treatment.

Conditions Treated

  • Wellness screenings & prevention
  • Specialist referral
  • Physicals
  • Nutrition
  • Medication prescription
  • Lab services & X-ray
  • Immunizations
  • Colds & flu
  • Acute & chronic condition care

Education & Certifications

Education

Residency:
Full Circle Health Family Medicine Residency of Idaho

Medical School:
Washington University School of Medicine

Board Certifications

Family Medicine, Board Certified

Provider Groups

Saint Alphonsus Medical Group

Provider Ratings

The following ratings and reviews are based on verified feedback collected from independently administered patient experience surveys. The ratings and comments submitted by patients reflect their own views and opinions. Patient identities are withheld to ensure confidentiality and privacy. Learn More >

5 out of 5

(263 ratings)

The Patient Satisfaction Rating is an average of all responses to the care provider related questions shown below from our survey. Patients that are treated in outpatient or hospital environments may receive different surveys, and the volume of responses will vary by question.

110 Reviews

10/27/2025

Simply the very best !!

10/20/2025

Listens well, calmly answers questions knows what she is talking about, doesn't make you feel rushed

10/17/2025

Dr Miller and her staff are the most loving caring healthcare professionals that are family has ever dealt with….we have been with Dr Miller for decades and we have consistently received first class service!!

10/16/2025

She listens, explains things well, answers all my questions, best part-she knows me and my history.

10/16/2025

BEST EVER!

10/16/2025

Thankful. I've already detailed my feedback Thank you.

10/16/2025

She was fabulous. The appt was 30 minute late.

10/09/2025

I feel very lucky to be have Dr. Miller as my PCP.

10/09/2025

She is the most loving and caring person as well as the best doctor our family has ever had!! Even though she has a huge patient load….she always dignifies each patient with her full attention and professionalism!!

10/07/2025

Dr. Miller is one of the brightest physicians I know. I appreciated her willingness to listen to me, to appreciate my opinion and to take exceptional care of me

10/06/2025

She is kind, empathetic, and most helpful

09/30/2025

I'm grateful and pleased to be accepted into this practice!

09/30/2025

Dr. Miller is very professional, knowledgeable, and kind. She is very patient and has great suggestions with questions I may have.

09/27/2025

I got in to see Doctor within a week. She was very understanding, helpful and knowledgeable about my concerns. She took the time to listen and explain to me with compassion.

09/26/2025

Dr. Miller explained everything, took time to listen to my concerns. She shows compassion and understanding. With the knowledge of my concern.

09/26/2025

Thank you for your excellent care!

09/23/2025

Her interaction with the staff is positive.

09/23/2025

She has been there for all my healthcare needs for 20 years...tracking my health, answering my questions and providing the most recent information to maintain and improve my overall health. She is amazing!!!

09/22/2025

I wrote a long explanation earlier. Please refer to that.

09/18/2025

Great doctor good service..

09/16/2025

Previous comment

09/16/2025

Very thorough with the vaccines updates and asking my concerns. Without changing into a gown makes it more comfortable and less exposure, but doctor cannot see the covered skins if dermatologist needed.

09/15/2025

I have the greatest respect for Dr. Miller. She's been my primary care physician for many years and I trust her advise her counsel and her guidance.

09/09/2025

Thank you, Dr. Miller

09/05/2025

I can't say it enough: Dr. Miller is the best primary care doctor we have ever had. It would be nice if more physicians were like her.

09/02/2025

Dr. Miller is always a pleasure to work with. She listens, answers questions thoroughly, and is very caring.

08/27/2025

Katherine Moller is a wonderful Family Practice Physician. She is thorough and explains things in a way that you can understand! She is very compassionate!!

08/26/2025

Dr Miller is so easy to talk to. She explains things in an understandable fashion. I just love her!

08/26/2025

Dr. Miller is a truly caring doctor. I always feel heard and she works with me to come up with the best solution for my health. I always leave her office, feeling hopeful and better than when I came in.. She is the best doctor I have ever had.

08/19/2025

Love her assistant also. Can't remember her name. I like being able to get blood tests onsite. Saves an extra trip elsewhere.

08/18/2025

I feel very fortunate to have been assigned to Dr. Miller when we moved here in 2012!

08/18/2025

Dr. Miller is the best of the best . . . She's my gift from God.

08/14/2025

Dr Miller always takes the time to answer any questions I have regarding treatments or medications. She is the best!

08/07/2025

I wrote in an earlier section that Dr. Miller is the best PCP I've had. She's been mine since we moved here over 5 years ago and I've lived and worked in healthcare in many states. In fact, though we moved to Eagle and no longer live near Bown Crossing, we still choose her. She is kind, relatable, knowledgeable, professional and she includes me in decision-making. I never feel rushed. She has my loyalty and I would follow her to any practice.

08/02/2025

Dr. Miller is knowledgeable and has compassion for her patients!! I trust her and she is genuinely interested in your health. I appreciate her kindness and understanding!!

08/01/2025

Dr. Miller is compassionate and explains everything so I can understand it!! I amgrateful for her!!

08/01/2025

I am happy with Dr Katherine Miller

07/31/2025

Her Assistant is also very thorough and compassionate

07/22/2025

Dr Miller is always caring and listens to concerns or problems, answers questions.

07/21/2025

Dr Miller is the BEST

07/17/2025

Dr. Miller has been our family Dr. for many years. She is very knowledgeable, caring, and always gives us the best care possible.

07/14/2025

Dr Miller is one in a million. We love her compassion and knowledge. She listens and understands!

07/14/2025

Dr. Miller and her staff are always professional and pleasant to work with.

07/02/2025

Amazing as always!! Our family has been with Dr Miller for decades and we have consistently received excellent service….she is compassionate and empathetic and she makes you feel as though you were her only patient for the day….we have referred several friends and they are all thrilled to have her as their family doctor!!

07/01/2025

Dr. Miller spent a lot of time with me discussing various issues. I appreciated the length of time she spent with me. And she was respectful and sensitive and kind about my issues and fears. She believed me and didn't discount anything I was experiencing. She took me seriously and was kind. Her medical assistant, Katie, was amazing also, she was great.

07/01/2025

Even though there was a mix up regarding what my appointment was supposed to be about thus how much time was allotted for my appointment, Dr Miller took the time to address what was on my list. She always seems to care and has a good sense of humor! I have

06/23/2025

Puctual and kind

06/19/2025

She's not just our doctor, she's a member of our family and we love her dearly!!

06/18/2025

Dr Miller has taken care of four generations of our family, so we know how competent and caring she is. She's definitely one of the best!

06/18/2025

Dr. Miller ALWAYS looks out for my best interest in keeping me healthy.

06/17/2025

Dr Miller even got down on the floor to demonstrate the exercises I need to do in preparation for a potential hip surgery.

06/17/2025

Always a great visit

06/04/2025

great doctor, takes her time, listens

05/29/2025

Said it all

05/28/2025

Dr Miller has consistently treated our family with excellent care for decades…we wouldn't even consider going anywhere else!!

05/23/2025

Dr. Miller really care for her patients well. She was very good at listening my concerns.

05/23/2025

I highly recommend her!

05/22/2025

The staff are always so helpful, and understanding.

05/14/2025

I was treated with true empathy and compassion

05/12/2025

Dr Miller is a rare find these days. She is respectful, knowledgeable and helpful.

05/01/2025

Dr. Miller helped delve into my issues, really listened and came up with good solutions. Going to the doctor can be scary but she explained everything she was evaluating in a way I could understand.

04/28/2025

Always addresses my concerns.

04/25/2025

All good

04/22/2025

She listens, checks everything, and I wouldn't want anyone else

04/21/2025

I love Dr. Miller and her staff!

04/21/2025

So appreciateive that Dr Miller was able to work me in

04/18/2025

I feel confident with Dr Miller

04/17/2025

I don't know if it can get any better!

04/17/2025

Dr. Miller has been a Godsend ever since we lost our former Doctor.

04/11/2025

The best doctor in the country! Knowledgeable, kind, and caring

04/10/2025

The best doctor that I have ever been to

04/08/2025

I love this office. I feel listened to. I never feel pressure d to hurry

04/02/2025

Can't think of an area they need to improve on….

03/27/2025

Exceptional person, caring and kind. Gets things done

03/19/2025

The whole staff from the front desk to the Medical staff are professional, personable, great!

03/19/2025

I am very confident in the service I receive from this office!

03/12/2025

So good

03/11/2025

Dr Miller stays current on my health and welfare. She genuinely is happy when I share milestones

03/05/2025

Awesomr

03/04/2025

Always great. Caring and informative

03/03/2025

Dr. Miller has been my primary physician for years and I would never consider changing that.

02/26/2025

Dr. Miller is an exceptional physician with a wonderful bedside manner. She listened carefully to my concerns and offered treatments which met my needs. I ghly recommend her.

02/25/2025

I select my insurance coverage to be able to keep Dr Miller as my PCP. She is excellent.

02/25/2025

Dr. Miller is an exceptional physician. Always a pleasure to see her.

02/24/2025

Dr. Miller is very personable, listens well to you, and is knowledgeable as to what the next steps will be. I felt well taken care of.

02/24/2025

Always a positive experience!

02/21/2025

The appointments are never rushed, I always have time for my issues/concerns.

02/18/2025

Always kind and caring.

02/11/2025

all good

02/11/2025

Responds to my requests or questions on My Chart

02/08/2025

Dr. Miller is thorough, knowledgeable and personable.

02/04/2025

Dr. Miller is excellent at listening and understanding to provide excellent care.

01/31/2025

Dr miller is THE BEST ! She always listens and is caring and thorough! Not pushy about vaccines ! Pretty easy to get an appointment Very capable staff ,the office runs like a well oiled clock.

01/31/2025

My son has ADHD and he cannot function without his meds being right. The doctor is very helpful and has a good understanding of what my son battles.

01/30/2025

Dr Miller is not only a world class physician, but she has also been part of our family for decades….she has consistently treated us with dignity and respect, kindly and patiently answering our questions and rendering excellent care…..we love and appreciate her very much!!

01/30/2025

Love dr miller

01/30/2025

Dr. Miller is a good listener and a pleasure to work with

01/27/2025

It was a positive experience:

01/24/2025

We have been very pleased with Dr Miller and her staff for decades, wouldn't even consider going anywhere else

01/16/2025

The front door seems hidden and sandwich board says Urgent Care close so I looked for another door

01/10/2025

Dr. Miller is very experienced friendly I would suggest her

01/09/2025

A really great Dr.

01/03/2025

Dr. miller is and has always been a wonderful doctor. Her knowledge, care, understanding and truthfulness has helped me through the past four years. I highly recommend her.

12/27/2024

I have only good things to say about Dr. Miller and her team.

12/26/2024

Dr. Miller's M A was very attenativ to patients concerns

12/20/2024

Thank you for your help!

12/10/2024

The Dr made it a point to make sure I got an immediate appoint for an eye infection.

12/07/2024

The best doctor that I have ever had

11/21/2024

Dr Miller is the best doctor I have ever seen and I have seen many in my 70 years. She is patient, kind, she listens and engages you to join in making decisions for your own health. I am very happy that I found her!

09/04/2024

Always the best
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