Photo of Dr. David Katzman

Dr. David Katzman, MD

Concierge Internal Medicine physician, Creve Coeur, MO

Personal Physicians
5.0 (8 reviews)

Dr. David Katzman is a board-certified internist who pioneered concierge medicine in the Midwest in 2003.

11709 Old Ballas Road, Suite 101, Creve Coeur, MO 63141
At a glance
Practice model
Concierge medicine
Board certification
Internal Medicine

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

About Dr. Katzman

Dr. Katzman pioneered the practice of concierge medicine in the Midwest in 2003. He converted a 5,000-patient practice into a boutique medical office. He founded DAK Associates, a personalized medical practice.

He graduated from Brown University magna cum laude and attended St. Louis University School of Medicine, where he was awarded Alpha Omega Alpha and Alpha Sigma Nu. He completed his internship and residency in Internal Medicine at Washington University in St. Louis and served as Chief Resident at Barnes Hospital and John Cochran Veterans Hospital. He received the Knowlton award for clinical excellence at Washington University.

He and Dr. DeLaney jointly invented and manufactured a Powered Air-Purifying Respirator, with the help of Hunter Engineering. He enjoys reading, cooking, movies and exercise.

Membership and fees

Fees are not published. Ask the practice.

Education and credentials

College
Brown University, magna cum laude
Medical school
St. Louis University School of Medicine
Internship
Internal Medicine, Washington University in St. Louis
Residency
Internal Medicine, Washington University in St. Louis, Chief Resident
Board certification
Internal Medicine
Professional memberships
Fellow of the American College of Physicians (2021), American Medical Association, St. Louis Medical Society, Medical Staff Association of Barnes-Jewish Hospital
NPI
1346308392

Hospital and practice affiliations

Founder, DAK Associates

Location

11709 Old Ballas Road, Suite 101, Creve Coeur, MO 63141
Personal Physicians practice page
Directions

Recognition and research

Awards

Received the Knowlton award for clinical excellence at Washington University.

Teaching and research roles

Jointly invented and manufactured a Powered Air-Purifying Respirator with Dr. DeLaney, with the help of Hunter Engineering.

Patient reviews

5.0
8 reviews
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Write a review
Rated 5 out of 5

"Offers a comforting presence that eases any anxiety. Takes time to explain every aspect of care."

FMDD UserMay 2024
Rated 5 out of 5

Such a great doctor!

"I felt like I was in capable hands from start to finish. Such a great doctor!"

FMDD UserFeb 2024
Rated 5 out of 5

"Dr. Katzman's professionalism set the standard for healthcare providers."

FMDD UserDec 2023

Questions patients ask

Is Dr. Katzman board certified?

Yes, Dr. Katzman is a board-certified internist.

Where did Dr. Katzman train?

Dr. Katzman attended St. Louis University School of Medicine. He completed his internship and residency in Internal Medicine at Washington University in St. Louis.

Which hospitals does Dr. Katzman admit patients to?

Dr. Katzman admits patients to Missouri Baptist, Barnes-Jewish and Barnes West Hospitals.

Where is Dr. Katzman's office?

Dr. Katzman practices at Katzman & DeLaney Personal Physicians, a concierge medicine practice.

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