David Trefflich, MD

Community Health Centers of the Central Coast

Internal Medicine

Santa Maria, CA

Most recent review: 5 days ago New
4.8
365 Ratings
127 Comments

Dr. David Trefflich, M.D. is from Los Angeles, CA. He received his undergraduate degree in Business Economics at UCLA and Medical Degree from UC Irvine. He completed residency in Internal Medicine at Wright State University/Wright-Patterson Air Force Base. He served as an officer in the United States Air Force in Ohio and Japan. His roles have included Medical Director, Infection Control Chair, Antimicrobial Steward, and lead of the Patient Support and Casualty Management team.

4.8
365 Ratings
127 Comments

Dr. David Trefflich, M.D. is from Los Angeles, CA. He received his undergraduate degree in Business Economics at UCLA and Medical Degree from UC Irvine. He completed residency in Internal Medicine at Wright State University/Wright-Patterson Air Force Base. He served as an officer in the United States Air Force in Ohio and Japan. His roles have included Medical Director, Infection Control Chair, Antimicrobial Steward, and lead of the Patient Support and Casualty Management team.

The reviews listed below were collected independently of Community Health Centers of the Central Coast through rater8. Each review represents an authentic and verified patient experience.

Always very attentive and very funny .. always fully explains everything.. the good and bad factors if all my questions… hes awesome

(5 days ago) Aug-2026

He is so polite and answers all my questions

(1 week ago) Aug-2026

Real good doctor,and a great human being!!!

(2 weeks ago) Aug-2026

Excellent Doctor , professional, and always explains my condition. He takes the time to make sure I understand my health issues.

(3 weeks ago) Jul-2026

Dr. Trefflich is a hood Phicision. I would like to be informed on my test results. .

(1 month ago) Jul-2026

Everything was explained in detail.

(1 month ago) Jul-2026

He is an awesome doctor he listens any has helped me get my A1C down in the first time that I visited him he corrected and fixed all my health problems I would always recommend him he is a great doctor and down to earth and very direct

(1 month ago) Jul-2026

He's a very nice doctor who listens to you and makes sure you understand what's going on and what you should do.

(1 month ago) Jul-2026

Es muy amable

(1 month ago) Jul-2026

Amazing doctor. Wants nothing but best for your health !!!!

(2 months ago) Jun-2026
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