Greg Penilla, MD

Internal Medicine

1345 Smizer Mill Road, Suite 1100

Fenton, MO 63026 Directions

636-496-5022

www.ssmhealth.com

4.8 out of 5

230 verified ratings

230 Ratings, 81 Comments


The following ratings and reviews are based on verified feedback collected from independently administered patient experience surveys. The ratings and comments submitted by patients reflect their own views and opinions. Patient identities are withheld to ensure confidentiality and privacy.
Mar 27, 2025
Dr Penilla is great. He cares about me and my health by reviewing meds, vaccinations and recommended a colonoscopy for my 10 year procedure.

Mar 14, 2025
Very knowledgeable!

Mar 14, 2025
Just an excellent physician and great presence - enjoyable to talk with

Mar 10, 2025
Always attentive to my needs.

Mar 7, 2025
He is a wonderful person and physician.

Mar 6, 2025
Probably 30 + years of being my primary doctor !! Speaks for itself !!

Mar 5, 2025
He listens to me and takes action when needed. Very good doctor.

Mar 2, 2025
Love Dr. Penilla! He takes his time and always answers any questions I might have.

Mar 1, 2025
He is a compassionate, very knowledgeable professional caregiver.

Feb 22, 2025
I have been going to him over 12 years. He's a good doctor.

Feb 16, 2025
Dr Penilla has always been a very caring, competent, and informed physician, who takes the time to properly determine my health status. He is a great doctor and I highly recommend him.

Feb 13, 2025
Very thorough and personable. Reviews your file prior to the appt

Feb 11, 2025
He cares about my well being and does not try to rush me out of the office.

Feb 7, 2025
He’s an amazing doctor.

Feb 6, 2025
A great asset to the organization.

Jan 31, 2025
I’ve gone to him for over20 years. doesn’t,t that say it all?

Jan 28, 2025
Good visit

Jan 21, 2025
Dr Penilla is a great Dr and covers every base

Jan 20, 2025
Dr Penilla shows care.

Jan 19, 2025
Great care

Jan 17, 2025
Great experience My brother is now a patient

Jan 10, 2025
Professional and listens

Jan 10, 2025
Dr G Penilla a great doctor and friend ! Me and my husband are very Thankful to him and ssm health.

Dec 31, 2024
He listens and have great bedside manner, as we say in Healthcare

Dec 20, 2024
He is a caring doctor who takes time to explain health items.

Dec 16, 2024
Been with him since 1988

Dec 8, 2024
Dr. Penilla is very cordial and caring.

Nov 22, 2024
Outstanding doctor. Have been seeing him for many years.

Nov 19, 2024
He’s been my Primary Care doctor for many (30-40) years. I wouldn’t dream of changing.

Nov 9, 2024
Excellent service always!

Nov 8, 2024
He is thorough and attentive to me

Nov 6, 2024
He addresses any concerns that I may have.

Nov 2, 2024
The doctor is awesome 👌

Oct 25, 2024
Thank you for doing a great job

Oct 15, 2024
Dr. Penilla treats you with a friendly manner. He gives rational for treatment in an easily understood way.

Oct 15, 2024
Always very personable, and feel like he knows me as a person along with my family dynamic. Always asks about my daughters and work.

Oct 14, 2024
He is professional, personable, friendly and compassionate.

Oct 8, 2024
Always willing to listen

Oct 2, 2024
He knows my medical history very well.

Oct 2, 2024
very professional and well prepared.

Oct 1, 2024
I trust his judgment and follow his recommendations. He is a wonderful caring person

Sep 25, 2024
He is pleasant and thorough.

Sep 24, 2024
He’s thoughtful, a good listener, and can be funny too. We love him!!

Sep 17, 2024
Very understanding and gives great advise.

Sep 12, 2024
Excellent care and great listener!

Aug 30, 2024
Excellent

Aug 25, 2024
Wouldn’t trade him in for no one else; he’s a physician that genuinely cares about his patients

Aug 24, 2024
he is a great doctor, always prepared for the visit. He listens to me and cares.

Aug 23, 2024
Very helpful in deciding my care.

Aug 22, 2024
I have seen Dr. Penilla for over 34 hrs. Will continue!