St. Augustine Primary Care - Overview

Primary Care • Saint Augustine, FL

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About

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Clinic Type

Primary Care

Address

110 Southwood Lake Drive, St. Augustine, FL 32086

Phone

904-794-2777

Email

giftplanning@mayo.edu

Opening Hours

7 a.m. to 6 p.m., Monday through Thursday; 7 a.m. to 5 p.m., Friday

Website

https://www.mayoclinic.org/departments-centers/st-augustine/overview/ovc-20556787

Services Offered

Comprehensive healthcare for the entire family
Depression screening
Flu shots and other immunizations
Mental healthcare
Minor surgical procedures
Ongoing care for chronic diseases
On-site radiology, labs and other diagnostic services
Pediatric immunizations
Routine health evaluations
Same-day evaluations for acute illnesses
Same-day appointments for sports and school physicals
Well-baby visits
Women's health
Youth acute illness
Youth concussion testing and management

Team

Stephanie B. Garrison — M.D.
Reuben (Hill) H. McBrayer — M.D.
Elizabeth L. Rauschenberger — M.D.
Izabela Z. Riffe — M.D.
Angela B. Martin — APRN
Amber M. Crossley — APRN, D.N.P., M.S.N.
Shreya M. Amin — APRN

Insurance & Payment

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Languages Spoken

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FAQs

What are the hours of operation?

7 a.m. to 6 p.m., Monday through Thursday; 7 a.m. to 5 p.m., Friday.

Social Media

Twitter Youtube Facebook Linkedin Instagram

Photos

What Patients Say

Overall sentiment across review platforms: mixed

Millennium Physician Group website: 4.2/5 (10 verified reviews) for Millennium Physician Group location at 16 St Johns Medical Park Dr (12 total verified reviews (10+2))
BirdEye (St. Augustine Family Medical Centre): 2.8/5 (61 reviews)
Beaming Health (Mayo Primary Care Ctr): 2.8/5 (9 reviews)

Patients praise

Compassionate and attentive care from specific providers, notably Margaret Corrigan, APRN
Thorough medical evaluations that are not rushed
Strong support within established, large provider networks like Mayo Clinic for some patients

Common complaints

Unreliable appointment management, including unexpected shifts to telehealth and no-show appointments
Inattentive or incompetent administrative staff
Poor communication regarding test results and follow-up care
Concerns about cost and billing practices

"Meg is compassionate, attentive, and takes the time to really listen."

— St. Augustine Direct Primary Care Patient Testimonial

"Absolutely the worst medical practise I have EVER been to. I have book 5 different appointments with this clinic in the last 2 weeks only to have all 5 TELEHEALTH APPOINTMENTS to be a no show by the doctor."

— BirdEye Patient Review

"Stay away. Incompetent staff. They scheduled me for a procedure on a date that was not available."

— Beaming Health Patient Review

Synthesized from public review platforms as of Jul 11, 2026 — sources: [1][2][3][4].

In the News

Judith L. Nichols, NP - Nurse Practitioner in Saint Augustine, FL — May 14, 2026
Ascension St. Vincent's opens new primary care clinic in Murabella | Ascension — Jan 1, 2026
AdventHealth opens its first clinic in St. Johns County — Nov 12, 2025
West Augustine Health and Wellness Center opens its doors — Feb 5, 2026
West Augustine Health and Wellness Center Nears Completion as County, Partners Celebrate Progress - St. Johns County — Oct 27, 2025

Information sourced from the clinic's website as of July 11, 2026.