ALEX K MAMMEN M. D.

St. Louis, MO · Family practice physician

Rating
4.9/5
★★★★★ 4.9
Reviews
20
Rank in St. Louis
#30
of 1132 doctors
City Percentile
75%
rating percentile
Address
ALEX K MAMMEN M. D., 4530 Lemay Ferry Rd, St. Louis, MO 63129
Phone
(314) 487-8724
Website
www.mercy.net/doctor/alexander-k-mammen-md
Status
Closed · Opens 9 AM Mon

ALEX K MAMMEN M. D. is a doctor located in St. Louis, MO. It is one of 1,132 doctors listed in St. Louis. Its 4.9-star rating is above the St. Louis city average of 4.3 stars.

About ALEX K MAMMEN M. D.

FAMILY PRACTICE

Hours

Friday9 AM–2 PM

Customer Reviews

★★★★★ 5.0 Kristie Klable · Nov 2025

Dr Mammen is an outstanding doctor. His office staff is even better! TOP NOTCH office!!

★★★★★ 5.0 Erin Dittrich · Nov 2023

LOVE LOVE LOVE Dr. Mammen, Ellen and April! They are all so awesome. I am so happy to have them on my medical team. I love the private practice feel, they treat you like friends/family! The appointments always run on time, Dr. Mammen takes the time to talk and LISTEN which is awesome, you won't feel like just a number with this team!!! April and Ellen treat my family like we are one of their own! Blessed beyond measure to be in their care!

★★★★★ 5.0 Jessica Childs · Sep 2019

The front desk ladies are great! Always friendly. Tyler is very knowledgeable, patient and takes time to answer any questions or concerns. My teenagers really like him too. Dr. Mammen is just overall wonderful! He started out as my doctor and I like him so much that I referred my husband, mom, sister, and aunt, who all took him as their doctor as well. The office is warm and inviting, it really feels like a comfortable place. I also love that they do seasonal decorations in the front area, it adds to the homey, family feel. The staff is amazing and the place is always clean.

★★★★★ 5.0 Amanda Mitchell · May 2020

I have been going to Dr. Mammen for years now and I absolutely love it there! The ladies up front, Ellen and April, are awesome and always so friendly. They never make me feel like just a patient, they always strike up conversation and ask how things in my life are going. I feel like I never have to wait long to see the doctor. And Dr. Mammen seems like he truly cares about his patients and never tries to rush me out the door. Over all it is a great atmosphere! Keep up the good work and thank you!

★★★★★ 5.0 Carolyn Whitcraft · Aug 2019

Dr. Mammen has been my GP for almost 20 years. His calm demeanor and ability to explain what's going on and how to treat it are what I appreciate most. His office is run efficiently and with great care by his medical assistants who make you feel welcome and at ease. I have seen Tyler, the office's nurse practitioner, the last two times I've been in and I can't overstate his warmth and quality of care and attention for his patients. No matter who you see, you will be cared for with expert hands.

Accessibility & Amenities

✓ Wheelchair Accessible Entrance ✓ Wheelchair Accessible Parking Lot ✓ Wheelchair Accessible Restroom

Services

Family practice physician

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This listing is informational. Contact the business directly to verify credentials, services, and availability.