Dr. Alex Johnson, MD

Interventional Cardiology

6140 W Curtisian Ave , Ste 200

Boise, ID 83704 Directions

(208) 302-0000

www.saintalphonsus.org

4.9 out of 5

232 verified ratings

232 Ratings, 116 Comments


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.
Sep 13, 2026
Always well versed on patient history and anxious to listen and respond to patient concerns

Sep 9, 2026
Professional, active listener, knowledgeable

Sep 8, 2026
Always listens to concerns and formulates a reasonable plan of action

Sep 4, 2026
I liked Dr Johnson. He was personable and informative. He listened to what I had to say.

Sep 3, 2026
Good guy

Sep 3, 2026
Trouble using the computer to contact back to RN on weekends

Aug 28, 2026
Dr Johnson is the greatest Cardiologist my husband and I have ever had. We are so thankful for him. He is extremely kind and compassionate, yet tells it exactly as it is. He gives the exact picture of your condition. He found my husbandโ€™s AFIB and placed him immediately on the medication he needed. Five stars are the highest rating but we would add another ninety five ๐ŸŒŸ๐ŸŒŸ๐ŸŒŸ๐ŸŒŸ๐ŸŒŸ

Aug 28, 2026
This was my first visit to meet Dr. Johnson.

Aug 27, 2026
Highly recommend!

Aug 26, 2026
Wonderful, friendly and professional.

Aug 25, 2026
He is a good doctor and nice. He explained things to me so I understood.

Aug 25, 2026
Thankful that I have a good Doctor.

Aug 25, 2026
He is an amazing Cardiologist for myself and my husband. He is never in a rush and listens and explains all our questions.

Aug 22, 2026
Down to earth!

Aug 21, 2026
Good Doctor I think!!

Aug 20, 2026
Visit wasnโ€™t rushed took his time to visit with me

Aug 20, 2026
Kind and to the point

Aug 19, 2026
Many thanks for your dedication of service to all St ALS patients!

Aug 19, 2026
A+

Aug 19, 2026
I have been a patient of Dr. Johnson's for several years. He is knowledgeable about my condition and understanding of the issues I am facing. He explains things thoroughly and considers all aspects of the situation.

Jul 24, 2026
First time meeting him was very pleasant.

Jul 21, 2026
Very pleasant and friendly.

Jul 9, 2026
He good and like him very well

Jul 9, 2026
Very thorough, courteous, and pleasant to have interaction with.

Jul 9, 2026
My husband really liked him.

Jul 8, 2026
Great doctor

Jul 6, 2026
friendly and courteous

Jul 5, 2026
The efficient, kind and understanding

Jul 2, 2026
He was great

Jul 1, 2026
Exceptional

Jul 1, 2026
In life we only get 1 chance to make a first impression. Dr. Johnson? Well, he hit it out of the park. I'm way beyond pleased.

Jun 18, 2026
He impressed me.

Jun 17, 2026
Very quick to answers the my problems and make solutitions to aleive the problems.

Jun 17, 2026
not only is he a great DR. but he is also very personal and treats you as a friend

Jun 16, 2026
Throughly trusting the provider.

Jun 16, 2026
Exemplary!

Jun 9, 2026
Knowledge and respect

Jun 9, 2026
none needed

May 28, 2026
Very knowledgeable and thorough is explaining what to expect next.

May 21, 2026
Dr. Alex Johnson listen carefully about my issue and explain things in a way I understood. He spent time with me and my husband and so glad he is our doctor.

May 8, 2026
Caring and knowledgeable.

May 7, 2026
Explained what was needed to do next.

May 6, 2026
A very good Doctor.

May 5, 2026
As my cardiologist I have complete confidence in Dr. Johnson. I would highly recommend him to anyone requiring his services.

Apr 29, 2026
Felt like he listened to me and is very compassionate.

Apr 29, 2026
He is just good in all phases.

Apr 21, 2026
I have already stated in above comments.

Apr 9, 2026
100 %

Apr 7, 2026
Dr Johnson is an excellent MD who spends quality time with patients and thoroughly answers questions and explains care plan and protocols.

Apr 4, 2026
Excellent