Photo of Dr. Matthew J. Kettman

Dr. Matthew J. Kettman, MD

DPC Family Medicine physician, Waterloo, IA

Cedar Valley Primary Care & Walk-In Clinic
5.0 (11 reviews)

Dr. Kettman is a board-certified family medicine physician at Cedar Valley Primary Access, a direct primary care practice.

110 Plaza Circle, Suite A, Waterloo, IA 50701
At a glance
Practice model
Direct primary care
Board certification
American Board of Family Medicine

Facts on this page last checked October 2026. How we check doctors

About Dr. Kettman

Dr. Kettman earned his MD from the University of Iowa College of Medicine in 1999. He completed a family medicine residency at the Northeast Iowa Medical Education Foundation in 2002 and has been board certified by the American Board of Family Medicine since 2002. He is a member of the American Academy of Family Physicians.

He created the Evolve aesthetics and regenerative medicine clinic with nurse practitioner Crystal Schrader, after starting Kettman Aesthetics in 2017. At Evolve, his main professional focus is regenerative medicine. He uses modalities such as PRP and stem cells for painful joints, hair regrowth and men's sexual wellness.

He hosts the podcast Better: Outside the Box Healthcare, which covers weight loss, sexual wellness, alternative medicine, mental health, longevity and everyday challenges of modern health. He founded an elementary school in Cap-Haïtien, Haiti, and supports it monthly. He is also a musician and vocalist who performs in bands and writes and records music.

Membership and fees

Cedar Valley Primary Access is a direct primary care practice that opened in January 2021.

Services

Regenerative medicine PRP treatments Stem cell treatments Hair regrowth Men's sexual wellness
What family medicine doctors commonly treat

Education and credentials

Degree
MD
Medical school
University of Iowa College of Medicine
Residency
Family Medicine, Northeast Iowa Medical Education Foundation
Board certification
American Board of Family Medicine
Professional memberships
American Academy of Family Physicians
NPI
1245218882

Hospital and practice affiliations

Creator, Evolve aesthetics and regenerative medicine clinic

Location

110 Plaza Circle, Suite A, Waterloo, IA 50701
Cedar Valley Primary Care & Walk-In Clinic practice page
Directions

Recognition and research

Media and books

Host of the podcast Better: Outside the Box Healthcare

Teaching and research roles

Previously taught nurse practitioner students

Patient reviews

5.0
11 reviews
5 star11
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1 star0
Write a review
Rated 5 out of 5

"Explains everything in a way that’s easy to understand. Takes the time to ensure you feel heard."

FMDD UserMay 2024
Rated 5 out of 5

Very patient and encouraging

"Encourages patients to actively participate in their treatment."

FMDD UserJan 2024
Rated 5 out of 5

"Creates a supportive and nurturing environment."

FMDD UserNov 2023
Rated 5 out of 5

"Maintains professionalism in all interactions and handles difficult situations with grace and sensitivity."

FMDD UserNov 2023

Questions patients ask

Does Dr. Kettman offer a membership?

Cedar Valley Primary Access is a direct primary care practice.

Is Dr. Kettman board certified?

Yes, he has been board certified by the American Board of Family Medicine since 2002.

Where did Dr. Kettman train?

He earned his MD from the University of Iowa College of Medicine in 1999. He completed a family medicine residency at the Northeast Iowa Medical Education Foundation in Waterloo, Iowa, in 2002.

Which hospitals is Dr. Kettman affiliated with?

His hospital affiliations include Covenant Hospital and Allen Memorial Hospital.

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