Zachary Weiss, MD

Zachary Weiss, MD

Family Medicine

Provider Groups

  • Saint Alphonsus Medical Group

Primary Contact

(208) 302-6800

Services & Specialties

Areas of Specialization

  • Family Medicine

Locations & Contact

Primary Location

Saint Alphonsus Family Medicine 12th Ave

1510 12th Ave Rd
Ste 200
Nampa, ID 83686

View hours
Monday
7:00am - 5:00pm
Tuesday
7:00am - 5:00pm
Wednesday
7:00am - 5:00pm
Thursday
7:00am - 5:00pm
Friday
7:00am - 5:00pm
Saint Alphonsus Family Medicine 12th Ave

Saint Alphonsus Geriatrics South Nampa

215 E Hawaii Ave
Ste 170
Nampa, ID 83686

View hours
Tuesday
8:00am - 5:00pm
Wednesday
8:00am - 5:00pm
Thursday
8:00am - 5:00pm
Saint Alphonsus Geriatrics South Nampa

Conditions Treated

  • ÿBronchitis
  • ÿAsthma
  • Skin conditions
  • Respiratory and sinus infections
  • Pain
  • High or low blood pressure
  • Headaches and migranes
  • Diabetes
  • Colds & flu
  • Bladder infections
  • Allergies
  • Acute & chronic conditions

Procedures Performed

  • Immunizations
  • Lab services & X-ray
  • Medication prescription
  • Nutrition, Specialist Referral, Sports medicine & physicals
  • Wellness screenings & prevention

Education & Certifications

Education

Residency:
Full Circle Health Family Medicine Residency of Idaho

Medical School:
University of New Mexico School of Medicine

Fellowship:
Full Circle Health Family Medicine Residency of Idaho

Board Certifications

Family Medicine, Board Certified

Geriatric 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 >

4.9 out of 5

(142 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.

75 Reviews

05/26/2026

Just wish someone would've told me that it was a 2 hour appointment. That was important to me.

05/18/2026

Dr. Weiss is always thorough in seeking information and answering questions. He listens and communicates with other providers if needed. He actually sought answers and ordered tests, and I am sure, saved me from having a heart attack. He can be trusted with my medical care and is a caring doctor.

05/13/2026

Dr Weiss is excellent and patient with older patients. Some of the problems are age and won't really improve and he is able to talk about it and acknowledge it, and apply what options may be able to help.

05/06/2026

Great help

04/29/2026

very personable, good communicator

04/17/2026

Dr. Weiss is great and makes a senior citizen feel like they still have some value and are not castaways. Takes time to listen and explain things in terms we understand. Great physician. Keep him in Nampa.

04/13/2026

Our experience with Dr Weiss was nothing short of excellent….he was very patient and professional as he addressed our many questions and concerns….he provided clear explanations and made us feel valued and respected….we would not hesitate to recommend him to our family and friends!!

04/08/2026

He is very caring and extremely professional and explains things in ways we older people can understand. KEEP HIM.

04/02/2026

We are very pleased with the excellent care that Dr Weiss provided…..he was very patient and professional, as he addressed our questions and concerns…..he treated us with respect and compassion

03/25/2026

Dr Weiss treats his patients with care and compassion

03/23/2026

Dr Weiss is young, but with the skills you'd expect only in a seasoned veteran.

03/18/2026

All I can say is that I thank God I got him. 👍🏼

03/17/2026

I felt very comfortable with Dr Weiss. He is genuinely interested in his patients

03/17/2026

Thank you, for caring

03/16/2026

Great Doctor

03/16/2026

None

03/08/2026

Excellent in all aspects

03/04/2026

He was concerned about my problem and recovery and improvement.

03/04/2026

I totally trust his judgement.

02/25/2026

He is patient and never makes you feel rushed. Very happy with his care

02/13/2026

He cars about his patients.

02/11/2026

very good

01/16/2026

He listens, answers and treats me like I matter.

01/13/2026

Highly recommend Dr Weiss and being a retired nurse of over 38 yrs, I hold the bar very high.

01/13/2026

Was very pleased with the visit.

01/09/2026

Great!

01/07/2026

He and his staff are very friendly and professional. He takes the time to listen, offers choices/options when treatment is necessary.

01/07/2026

He listens to what you have to say and tries to help take care of the problem

01/01/2026

Caring and unhurried

12/31/2025

Very caring personality

12/12/2025

Dr. Weiss is always professional, courteous, attentive and expedient. I just think he is overbooked with patients daily.

12/10/2025

please answer MyChart texts sooner

11/24/2025

He was awesome. I felt like I connected with him. My wife felt the same way very friendly and knowledgeable.

11/21/2025

Great doctor and nice

11/14/2025

He gave my problem the most satisfactory review and he gave me what I thought was very good guidance to remedy the problem.

11/12/2025

He is a great doctor for geriatric patients.. so many people do not understand their unique challenges.

11/06/2025

Great doctor

10/21/2025

A very intelligent, well trained doctor, open (to a certain degree) to new information, such as relevant books. Overworked as many doctors in Idaho are, especially geriatric care, as Idaho has the worst ratio of providers to population of any state, and with Federal government gutting the VA the end of the year, (which has been a primary source of internship opportunities) it is unlikely to improve in the foreseeable future. .

10/17/2025

I shared with him a binder with TOC about health history, medications, including from my OD and my own choices to help with long standing cardiac issues, plus a couple of books I believed he might find interesting, related to maintaining good health, and to the overall structure of health care practices and how it might be improved. As I joked with Dr. Weiss, this was our annual "book of the month" club meeting, as I have given him some other books based on clinical research, not statistical epidemiological risk factor studies. I also gave him a greeting card which was sort of an end of the year advocacy for meeting challenges and learning new things, and including a financial remuneration for him directly. We discussed some topics in reasonable depth, like nutrition (and my use of Abbot CGM with a friend to repair his NAFLD issues through various dietary and behavioral modifications) and exercise, and noted my favorite hiking area near Stanley Idaho, in the Sawtooth wilderness area, which he is familiar with. Unfortunately I could have easily had an hour long discussion with Dr. Weiss, but that's not remotely possible- as it is, I think they pushed my appointment out to the last of the day so that if it ran over a bit, it wouldn't impact anyone else.

10/15/2025

Thank you Dr. Weiss for being in Nampa!

10/10/2025

Really appreciate that Dr. Weiss takes time to make one feel that He cares about their well being and they are important and not just there for monetary purposes. KEEP Him.

10/07/2025

Very patient and understanding. Very good at setting firth a viable plan for a healthy lifestyle.

10/02/2025

He’s very good doctor

10/01/2025

doing a very good job he has came a long way in learning very knowledgeable

09/16/2025

Such a great doctor!

09/14/2025

MY EXPERIENCE WITH DR.ZAC WEISS IS ALWAYS POSTIVE AND UPLIFTING. I AM BLESSED TO HAVE HIM AS MY DOCTOR. THANKING YOU.

09/12/2025

Such a great doctor!

08/29/2025

Give him a raise and more vacation time.

08/29/2025

good report

08/29/2025

Appreciate him asking me about OTC medications I was taking and why. As a result we will stop several OTC medications.

08/29/2025

Stop given him new patients he just does not have enough time to give his patients his great service.

08/28/2025

Dr. Weiss was clearly hearing my concerns and covered lots of information in a detailed and unhurried way,

08/27/2025

Dr. Weiss gives up his meal time to listen to you.

08/27/2025

Dr.Weiss is my favorite Family Dr! He is the BEST!

08/21/2025

Explained things very well. Felt comfortable.

08/17/2025

It was a very relaxing experience.

08/13/2025

The care was both comfortable and professional.

08/06/2025

Much better than last year when he was overbooked, late, and rushed

08/01/2025

Dr Weiss is personable and attentive to my needs and concerns.

08/01/2025

Always enjoy my annual visit with Dr Weiss.

07/30/2025

Great guy and doctor

07/29/2025

Love him!

07/24/2025

We were pleased with the approach of having the different departments represented in our discussions. Very professional and innovative.

07/15/2025

Fantastic PCP. He really care and takes the time to listen to you.

07/15/2025

Dr Weiss, Doug, and the ladies are amazing. I love them all

07/11/2025

Zachary is a great primary care physician. I call him the manager of the medical sandbox. All answer to him.

07/11/2025

Helpful in most ways

05/11/2025

Always a excellent experience seeing Dr Weiss.

05/01/2025

I was very happy with the way he listened to my concerns and how we are going about getting them better. We accomplished a lot in the time we had. I am so glad the he is my new PCP now. I am so lucky that I was able to established as a new patient with him.

03/16/2025

Very knowledgeable, explains well, and does a good job following up on issues- willing to have more detailed discussions with a knowledgeable patient (me, due to educational background).

01/28/2025

Outstanding.

01/23/2025

Excellent Care. Through, professional, caring and patient….

01/20/2025

A very honest and professional person. I enjoy hearing what he has to say about my health and his recommendations. He is very knowledgeable and concerned about you.

01/18/2025

All good

09/17/2024

Very good!
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