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Zachary C. Mattka

Zachary C. Mattka, DO

Family Medicine

Accepting New Patients
Online Booking
Video Visit
Need help scheduling? Call 303-403-3670

Highlights

Age Groups Seen

  • Child 2-12
  • Adolescent 13-18
  • Adult 19-64
  • Older Adult >65

Gender

Male

About Zachary C. Mattka

About The Provider

A Colorado native, Zachary Mattka, DO, is excited to join the Intermountain Health team caring for the Wheat Ridge community. As a board-certified family medicine provider, Dr. Mattka’s clinical interests include lifestyle medicine, chronic disease management, and women's health. He earned an undergraduate degree in Biology from the University of Denver and his Doctor of Osteopathic Medicine from Lake Erie College of Osteopathic Medicine. Most recently, Dr. Mattka completed a family medicine residency with Good Samaritan Regional Medical Center in Corvallis, OR.

“I love working with patients long-term to chip away at more significant problems and attend to the small ones that happen along the way. Most of the changes that affect your health happen outside of my office. Our meetings are to discuss problems, develop strategies, and maintain your successes.”

Dr. Mattka recharges by exercising, cooking, skiing, listening to music, and playing with his dog.

Video

Locations

  1. Wheat Ridge Clinic - Primary Care
    • phone: 303-403-3670
    • fax: 303-403-6489

Expertise

Education

  • Residency: Samaritan Health Services, Family Medicine, 2024
  • Medical School: Lake Erie College of Osteopathic Medicine, 2021

Board Certifications

  • Family Medicine: American Board of Family Medicine, 2024

Insurance

Search plans
  • Aetna
  • Anthem BCBS
  • Cigna
  • Clear Spring
  • Cofinity
  • Colorado Access
  • CorVel
  • Coventry
  • Denver Health
  • First Health/Coventry
  • Friday Health Plans
  • Humana
  • InnovAge PACE
  • Kaiser (limited coverage)
  • Meritain via Aetna Network
  • Pinnacol Assurance
  • Prime Health Services Inc
  • Rocky Mountain Health Plans
  • SCL Lutheran Hospice
  • Three Rivers Provider Network
  • TriWest
  • United Healthcare

Ratings & Reviews

4.9 out of 5

257 ratings, 59 reviews

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.

Search reviews
    5 out of 5 stars
    Reviewed on 3/10/2026

    At this point I'm very pleased with the care I have received.

    5 out of 5 stars
    Reviewed on 3/9/2026

    He explained everything. I liked that.

    5 out of 5 stars
    Reviewed on 2/26/2026

    He took the time to listen to my concerns, talk through my options and even look at some preliminary test results. Very good experience.

    5 out of 5 stars
    Reviewed on 2/23/2026

    He listens to you. Then he explains your options. Then you decide together which option you want to follow

    5 out of 5 stars
    Reviewed on 2/19/2026

    Really appreciate how approachable and collaborative Dr Mattka is.

    5 out of 5 stars
    Reviewed on 2/10/2026

    Dr Mattka explained all of our concerns in a professional manner.

    5 out of 5 stars
    Reviewed on 2/10/2026

    Dr. Mattka listened, asked questions, understood my needs, offered productive advice. He was someone that I felt I could relate to.

    4 out of 5 stars
    Reviewed on 2/10/2026

    Very good

    5 out of 5 stars
    Reviewed on 2/5/2026

    I appreciate his communication with me and his advice.

    5 out of 5 stars
    Reviewed on 2/3/2026

    I'm very honored to have a doctor that care about the patience and their needs

    1 out of 5 stars
    Reviewed on 2/2/2026

    When a patient schedules an appointment they should never leave thinking it was a pointless appointment and having to reschedule with there PC doc.

    5 out of 5 stars
    Reviewed on 1/23/2026

    He was very patient

    5 out of 5 stars
    Reviewed on 1/21/2026

    Very nice guy, great with my dad and me.

    5 out of 5 stars
    Reviewed on 1/17/2026

    Zach is an effective communicator, who listens well and is quick to offer options for prevention/ care that fit into my lifestyle. He didn’t overlook the first management options for other invasive solutions. It was refreshing and appreciated.

    5 out of 5 stars
    Reviewed on 1/16/2026

    very understanding.

    5 out of 5 stars
    Reviewed on 1/16/2026

    He was wonderful! He listened to me and explained things very well!

    5 out of 5 stars
    Reviewed on 1/3/2026

    One of my favorite doctors, ever!

    5 out of 5 stars
    Reviewed on 12/31/2025

    Very responsive, genuine and makes sure I have excellent care. Best primary I have had.

    5 out of 5 stars
    Reviewed on 12/13/2025

    Very good at explaining and listening to explanation to health situation

    5 out of 5 stars
    Reviewed on 12/13/2025

    Explained everything in detail

    5 out of 5 stars
    Reviewed on 11/27/2025

    I am satisfied and the results are satisfactory.

    5 out of 5 stars
    Reviewed on 11/21/2025

    Dr. Mattka has is wonderful. Excellent at explaining everything. Very thorough. Highly recommend him.

    5 out of 5 stars
    Reviewed on 11/14/2025

    Still waiting on answers to questions re/kidney function.

    5 out of 5 stars
    Reviewed on 11/13/2025

    Very thorough, very personable

    5 out of 5 stars
    Reviewed on 11/8/2025

    He listens and cares

    5 out of 5 stars
    Reviewed on 11/6/2025

    Thanks

    5 out of 5 stars
    Reviewed on 11/4/2025

    He was very caring and kind

    5 out of 5 stars
    Reviewed on 11/1/2025

    He's a genuine and intelligent doctor that I'm excited to have as my current Primary

    5 out of 5 stars
    Reviewed on 10/31/2025

    My doctor has been very attentive and he listens very engaging in our conversation and visits

    5 out of 5 stars
    Reviewed on 10/25/2025

    He epitomizes what it means to be a doctor

    4 out of 5 stars
    Reviewed on 10/24/2025

    Good first experience for a new patient

    5 out of 5 stars
    Reviewed on 10/21/2025

    He really cared knew the root of what’s been bugging me and started a plan to get under control and always available for anything. Appreciate him so very much

    4 out of 5 stars
    Reviewed on 10/11/2025

    Dr Mattka was well organized and listened to me as his patient. He has kept up with recent medical studies and gave me useful advice.

    5 out of 5 stars
    Reviewed on 10/4/2025

    Enjoy his friendly manner and his prompt reply to an email I sent

    5 out of 5 stars
    Reviewed on 10/3/2025

    Dr. Mattka listened, was attentive, efficient with time and covered all issues I had.

    5 out of 5 stars
    Reviewed on 9/30/2025

    I am very satisfied with the care received from Doctor Zachary Mattka

    4 out of 5 stars
    Reviewed on 9/29/2025

    He listened and spoke to me at length and did a good job of draining fluid from my knee. I expected more regarding a follow up as my condition has become worse.

    5 out of 5 stars
    Reviewed on 9/23/2025

    We are so happy he's our doctor.

    5 out of 5 stars
    Reviewed on 9/6/2025

    Dr. Zachary Mattka is very thorough and is interested in helping his patients get well.

    5 out of 5 stars
    Reviewed on 8/29/2025

    I would see him again.

    5 out of 5 stars
    Reviewed on 8/24/2025

    Doc takes the time to listen

    5 out of 5 stars
    Reviewed on 8/21/2025

    Professional

    5 out of 5 stars
    Reviewed on 8/18/2025

    Professional and put me at ease talking about sexual health matters.

    5 out of 5 stars
    Reviewed on 8/16/2025

    Awesome doctor

    5 out of 5 stars
    Reviewed on 8/6/2025

    As they say, very good bedside manner.

    5 out of 5 stars
    Reviewed on 7/27/2025

    Dr. Mattka is incredible!

    5 out of 5 stars
    Reviewed on 7/20/2025

    The main thing was that I felt he listened to my issues and explained to me the treatment.

    5 out of 5 stars
    Reviewed on 7/18/2025

    Listened to my concerns and didn’t talk down to me.

    5 out of 5 stars
    Reviewed on 7/15/2025

    Next time I have to change my primary, I hope he's available.

    5 out of 5 stars
    Reviewed on 7/4/2025

    Dr. Mattka actively listens to questions and concerns and gives thorough answers to all questions.

    5 out of 5 stars
    Reviewed on 7/2/2025

    Very knowledgeable and personable. We had an open back and forth discussion about my care needs.

    5 out of 5 stars
    Reviewed on 6/30/2025

    I have been to places where the docs are unresponsive I feel like here I am listed to, answers to question I have are explained in terms I can understand, and it was obvious time was taken to review my chart prior to the appointment

    5 out of 5 stars
    Reviewed on 6/29/2025

    I feel very lucky yo have found Dr. Mattka!

    5 out of 5 stars
    Reviewed on 6/21/2025

    The appointment went extremely well and I was very happy with the doctor.

    5 out of 5 stars
    Reviewed on 6/6/2025

    I like seeing my doc , He is very understanding

    5 out of 5 stars
    Reviewed on 5/29/2025

    See previous comment. Dr. Mattka was exceptional...I look forward to engaging with him as my medical needs dictate.

    5 out of 5 stars
    Reviewed on 5/26/2025

    I appreciate the time spent with me.

    5 out of 5 stars
    Reviewed on 5/19/2025

    Zachary took time to listen to me, read the files I had brought from the hospital in Mexico and asked follow up questions to make sure he understood exactly what happened.

    5 out of 5 stars
    Reviewed on 5/19/2025

    Having a new PCP in over 40 years was nerve racking. Dr. Mattka was kind, listened well, asked some very valid questions and explained a great deal to me. I'm at ease with my new PCP