
Kristina M. Hool, MD
Hematology Oncology
Highlights
Age Groups Seen
- Adult 19-64
- Older Adult >65
Gender
FemaleHospital Affiliation
- Holy Rosary Hospital
- St. Vincent Regional Hospital
Locations
- St. Vincent Regional Hospital - Cancer Centers of Montana
- 1315 Golden Valley Circle, Billings, MT 59102
- Get Directions
- Phone: 406-238-6290
- Fax: 406-238-6961
Expertise
Education
- Fellowship: Fielding School of Public Health, Epidemiology, 2015
- Fellowship: UCLA David Geffen School of Medicine, Hematology & Oncology, 2014
- Residency: UCLA David Geffen School of Medicine, Internal Medicine, 2011
- Medical School: University of Southern California, Medical Education, 2007
Board Certifications
- Hematology: American Board of Internal Medicine, 2015
- Medical Oncology: American Board of Internal Medicine, 2015
- Internal Medicine: American Board of Internal Medicine, 2010
Licensed States
- License ID: MD2022-1122, State: NM
- License ID: MED-PHYS-LIC-58064, State: MT
Reviews
4.9 of 5 stars
112 Ratings, 25 ReviewsThe 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.
- 5 out of 5 starsReviewed on 9/8/2026
Dr. Hool is a gem! So thankful she is my doctor. I trust her expertise.
- 5 out of 5 starsReviewed on 8/27/2026
We just love her. She is a loving, caring, concerned doctor. She takes time to listen to me and to explain the issues and the procedures with me. She is a wonderful doctor.
- 5 out of 5 starsReviewed on 8/25/2026
She has gotten me to Other specialist I need and set me up on regular visits that I has let slide. She cares and takes care of me.
- 5 out of 5 starsReviewed on 8/16/2026
She’s the best!
- 5 out of 5 starsReviewed on 8/11/2026
She is very concerned with her patients needs and questions.
- 5 out of 5 starsReviewed on 8/7/2026
Very caring and very easy to talk to as well as very smart!
- 5 out of 5 starsReviewed on 8/6/2026
She has a very caring and friendly manner. She spent considerable time documenting my case and retrieving my care data from Arizona. I have complete confidence in her.
- 5 out of 5 starsReviewed on 8/3/2026
She talked to me.
- 5 out of 5 starsReviewed on 8/1/2026
I am so thankful that she's my doctor.
- 5 out of 5 starsReviewed on 7/26/2026
She was kind and caring!!
- 5 out of 5 starsReviewed on 7/24/2026
I have the highest confidence in the care I receive from Dr. Hool is a top notch physician. I appreciate her compassion, honesty , clinical expertise and care for me as a patient.
- 5 out of 5 starsReviewed on 7/22/2026
Never felt so cared for, you can tell she wants what’s best for you as a human being and not just a number!
- 5 out of 5 starsReviewed on 6/25/2026
A person who loves their profession, inspires great confidence in the patient, and always has a positive attitude, is a great doctor.
- 5 out of 5 starsReviewed on 5/15/2026
Dr hool is an amazing doctor
- 5 out of 5 starsReviewed on 5/7/2026
She is the best! Always feel much better after seeing her!
- 5 out of 5 starsReviewed on 4/18/2026
She's so caring and easy to talk with. I just wish she were on time but I do appreciate the time she spends with me, never makes me feel like she's in a rush. Very happy that she is my doctor.
- 5 out of 5 starsReviewed on 3/16/2026
wonderful doctor i very lucky to have her make sure you keep her there she takes awesome care of me
- 5 out of 5 starsReviewed on 3/7/2026
Dr Hool is very capable, takes time, explains and discusses options.
- 5 out of 5 starsReviewed on 2/26/2026
She always smiles, greets me with enthusiasm asks about my overall health and has gotten me in to see other specialist as needed. I appreciate her.
- 5 out of 5 starsReviewed on 2/2/2026
I am so thankful that she is my doctor. She has been a blessing during this breast cancer journey. She is an amazing doctor!
- 5 out of 5 starsReviewed on 1/26/2026
Always upbeat and positive
- 5 out of 5 starsReviewed on 1/3/2026
She was very reassuring. I left feeling better and cared about.
- 5 out of 5 starsReviewed on 11/22/2025
Doctor Hool is easy and comfortable to discuss my case with.
- 5 out of 5 starsReviewed on 11/20/2025
Dr. Hool has always shown respevt and deep concern for me and my well being. She has never been concerned about my age and as long as I display my desire to receive the best health care possible, Dr. Hool is there for me with options. She is well informed and kind. I have had a better doctor!
- 5 out of 5 starsReviewed on 11/18/2025
Dr. Hool is probably the best doctor I've had so far during this journey. She listens specifically to my concerns and addresses them immediately. Absolutely a wonderful person too!