
Highlights
Age Groups Seen
- Infant 0-1
- Child 2-12
- Adolescent 13-18
- Adult 19-64
- Older Adult >65
Languages
- Portuguese
- English
Gender
FemaleLocations
- Merrill Gappmayer Family Practice Clinic
- 475 West 940 North, Provo, UT 84604
- Get Directions
- phone: 801-357-7930
- fax: 801-357-7014
Expertise
Education
- Residency: Utah Valley Family Medicine Residency Program, Family Medicine, 2026
- Medical School: New York Institute Of Technology-New York, 2023
- Medical School: Universidade Federal De Mato Grosso Do Sul, 2009
Ratings & Reviews
4.7 out of 5
85 ratings, 17 reviewsThe Patient Satisfaction Rating is an average of all responses to the care provider related questions shown below from our survey. Patients that are treated in outpatient or hospital environments may receive different surveys, and the volume of responses will vary by question.
- 5 out of 5 starsReviewed on 2/12/2026
It was very good, an admirable professional.
- 5 out of 5 starsReviewed on 2/8/2026
Super great work.
- 5 out of 5 starsReviewed on 1/22/2026
She's a very good doctor; they should have more like her.
- 5 out of 5 starsReviewed on 1/18/2026
I look forward to her being my doctor.
- 5 out of 5 starsReviewed on 1/17/2026
The doctor was very attentive and dedicated to the care.
- 5 out of 5 starsReviewed on 1/16/2026
I felt like a person, not a patient. That is rare in medicine. She made me feel valued and that my opinions and feelings mattered. Felt like working WITH a doctor instead of being talked down to. I am sad she's a resident and will eventually leave because she is the best I've seen yet.
- 5 out of 5 starsReviewed on 1/2/2026
When our last dr graduated (Samantha Derzon), we were sad at losing access to such a wonderful dr. We are so grateful to have found another excellent option in dr Holladay. We know we can only have her until she graduates, but we are happy to see her as long as we can
- 4 out of 5 starsReviewed on 11/25/2025
He was very helpful.
- 5 out of 5 starsReviewed on 11/3/2025
Caring
- 5 out of 5 starsReviewed on 10/27/2025
She is very detailed in trying to find out the patient's concerns. And she will provide as much information needed to the patient if asked.
- 5 out of 5 starsReviewed on 10/25/2025
Attentive and efficient!
- 5 out of 5 starsReviewed on 10/22/2025
The experience was excellent and I would always recommend the clinic.
- 5 out of 5 starsReviewed on 8/18/2025
Everything was excellent!! Thank you!
- 5 out of 5 starsReviewed on 8/17/2025
She was super helpful and understood all my questions. She tried to understand everything I was telling her. I would go back to see her again if I need it.
- 5 out of 5 starsReviewed on 8/6/2025
Wonderful
- 5 out of 5 starsReviewed on 7/19/2025
The service is excellent
- 4 out of 5 starsReviewed on 6/14/2025
She really took interest on what was the real problem and how we can find out a solution.