Public provider listing

Amber Fischer, MS, CNS, Functional Nutritionist

4.9(40)

Amber Fischer, MS, CNS, Functional Nutritionist is a Registered dietitian practice in San Antonio, TX. Rated 4.9 from 40 public reviews. Phone and website are listed.

Address

16607 Blanco Rd Ste 1102, San Antonio, TX 78232
San Antonio, TX 78232

Verified listing details

Credentials, affiliations, and coverage

Checked Aug 12, 2026

Sources

Federal data is attributed to its source and does not imply CMS endorsement.

Public media

Newest photos

Up to 10

No public photos are available for this listing.

Public reviews

Newest reviews

Up to 10

crystal verduzco

5.0

Working with Amber has been great! After years of struggling with bacterial and digestion issues, Amber had helped me finally helped me find breakthrough and I’ve made so much improvement. She is so patient and understanding throughout the process and has made me feel seen and heard throughout my journey!

Alanna Lionetti

5.0

Amber has changed my life I can’t begin to explain what she has done for me and my health. The knowledge she has blows my mind every time I talk to her. Plus she’s awesome and so kind. Two of my friends go to her because she is the absolute best!!!

Marcia R.

5.0

Amber is amazing! Before working with her, everything I ate made me feel terrible and/or gave me an upset stomach. With Amber’s guidance I feel 1000% better

Manuel Poop

1.0

No written review was provided.

Christopher Ceplenski

5.0

I'm Martha, and I've been going to Amber for about year! I have EOE and she's really helped me heal!

alex gacusan

5.0

Amber is the best! I actually found her through Tiktok/ Instagram. I was diagnosed with PCOS a few years ago and wanted to learn more about how I could improve my condition (other than the typical “just go on birth control and lose weight” answer from different physicians) and Amber has been so helpful and supportive with all of it. She really takes the time to understand your medical history. I now have a better understanding of PCOS and what I can do to help myself. I have definitely seen a change in my energy levels, acne, hair (my hair is starting to grow back), and symptoms during my menstrual cycle aren’t so intense. I could go on about how much she’s helped me. If you have a condition similar to mine, do not hesitate to contact Amber!

Lauren Weil

5.0

Amber has been one of the best decisions I’ve made in my life. I came to her at such a low place looking for help with my nutrition and mindset around food and she gave me all of the tools to make a big change. 6 months later I feel more confident than I’ve ever had with my diet and am so happy I worked with her! Couldn’t recommend it enough. Thank you for everything!

ly tub

5.0

She is The best ! I have learned so much from her that i did not even know. Very professional ,knowledgeable, Kind and really cares about you!! I would highly recommend her

Kaylee K

5.0

No written review was provided.

Stephanie Tausch

5.0

I came to Amber feeling very sick and desperate. She has helped me regain confidence in eating food and what I can and can not eat. The thought of “oh I can’t have this” are no more my thinking is now “its best not to eat this because of what it does to my body”. The plus out of all this is that I am healthy for the first time in my life. Please if you are not feeling well don’t just depend on a physician. Nutrition is just as important to your health. Keeping your body clean on the inside as the outside is valuable for wellness.. Be mindful of what you put in it because it may not come out and could hurt you. Amber teaches you to recognize those things.

More in San Antonio
Browse all