Catherine Marmillo, M.D.

Steamboat Medical Group

Emergency Medicine

Steamboat, CO

Most recent review: 4 days ago New
4.9
67 Ratings
34 Comments

Dr. Catherine Marmillo, M.D., is a Physician at Steamboat Medical Group.

4.9
67 Ratings
34 Comments

Dr. Catherine Marmillo, M.D., is a Physician at Steamboat Medical Group.

The reviews listed below were collected independently of Steamboat Medical Group through rater8. Each review represents an authentic and verified patient experience.

I love Dr Marmillo she really cares about her patients and just makes you feel so safe and comfortable.

(4 days ago) Jun-2026

Great Dr. Love her style of patient care.

(2 weeks ago) Jun-2026

She one of the best doctors i have ever had. I just love her spirit.

(2 weeks ago) Jun-2026

She saved my life, literally

(3 weeks ago) Jun-2026

the best ever

(3 weeks ago) May-2026

Dr. Marmillo is AMAZING! She saw me at the end of a long day and still gave me her full attention. She treated my ankle injury

(1 month ago) May-2026

She's the Best!!! Great listener.

(1 month ago) May-2026

Friendly, incredibly knowledgeable, and compassionate. I will definitely continue to see her as my primary doctor.

(1 month ago) May-2026

Amazing! Very personable and comprehensive review of all information to recommend treatment - Thank you

(2 months ago) Apr-2026

She is always great , nice and thorough

(2 months ago) Apr-2026
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