360 MD Integrative Primary Care - Peptide Match

360 MD Integrative Primary Care

Provider Overview

The Way Medicine Should Be

360 MD is a physician-led longevity and precision medicine practice in Central Austin, with additional locations in Buda and New Braunfels. We help people who take their health seriously go deeper than a standard annual physical — measuring what actually drives long-term health and building a personalized plan to optimize it.

Our approach centers on advanced diagnostics, hormone and peptide therapy, and proactive, data-driven care. We use comprehensive biomarker testing, genetics, and performance and cardiovascular assessments to understand each patient’s baseline, then design targeted protocols — including physician-managed peptide and hormone therapy — to improve energy, recovery, metabolic health, and healthspan.

Care is delivered through three paths: our Signature concierge membership, offering ongoing, direct-access partnership with your physician team; a dedicated peptide therapy membership for patients focused on physician-managed peptide protocols; and the 360 RESET, a defined six-month precision medicine program with full baseline testing, a personalized plan, and a measurable re-assessment at the end. Each is built for patients who want to be active participants in their health rather than passengers.

Every prospective patient begins with a complimentary Meet & Greet to make sure 360 MD is the right fit.

PeptideMatch.io Score

Overall PM Score

360 MD delivers on every dimension we evaluate. Founded and led by Dr. Carol Ann Linebarger, MD — a board-certified family physician with specialized training in integrative and longevity medicine — the practice operates across three Texas locations with a multidisciplinary team of five certified clinical providers.

With a 4.9-star rating across 54 reviews, seven confirmed service categories spanning hormone and peptide therapy, longevity medicine, functional health, medical weight loss, medical aesthetics, IV infusions, and Direct Primary Care, and an active patient portal through Healthie, 360 MD stands out as one of the most complete and clinically rigorous functional medicine programs on the PeptideMatch.io platform.

9.7 PM Score Update
Patient Satisfaction 95/100
Treatment Breadth 100/100
Verification Status 100/100
Review Quality 96/100

OFFERED THERAPIES

What this clinic treats

360 MD takes a root-cause, whole-person approach to health — combining evidence-based Western medicine with functional and integrative therapies to address what is actually driving your condition.

From hormonal imbalance and metabolic dysfunction to weight management, skin aging, and longevity optimization, the clinical team goes beyond symptom management to build a fully personalized plan around your biology, lifestyle, and goals.

COMPOUNDS AVAILABLE

Explore the Science

Want to learn more? Read about some of the compounds this clinic has available — explore the research.
BPC-157
BPC-157
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CJC-1295
CJC-1295
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GHK-Cu
GHK-Cu
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KPV
KPV
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MOTS-c
MOTS-c
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Tirzepatide
Tirzepatide
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Various-FDA Approved
Various-FDA Approved
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TEAM

Doctors & Providers

The team at 360 MD is led by physicians and providers dedicated to a relationship-based model of care — one built around getting to know you, not just treating what’s in front of them. Serving Central Texas from three locations in Austin, Buda, and New Braunfels, the team combines expertise in concierge and longevity medicine, hormone and peptide therapy, and medical weight loss with the kind of primary care relationship where your provider actually knows your name and your history.

Every member of the 360 MD team looks at the whole person, because mental, physical, and metabolic health are far more connected than conventional medicine treats them. Whether you’re working to optimize how you age, lose weight for good, or balance your hormones, the team builds your care plan around your goals — not the other way around.

Great healthcare starts with a great relationship. That’s why every prospective patient is invited to a free meet-and-greet to meet your provider, get familiar with the practice, and have every question answered before you sign up.

Dr. Carol Ann Linebarger, MD
MD — Founder & Physician/Owner | Board-Certified Family Medicine

Dr. Carol Ann Linebarger, MD

Dr. Carol Ann Linebarger is a board-certified family physician and…
Show Bio Dr. Carol Ann Linebarger, MD
Delta Gonzales, FNP-C — Family Nurse Practitioner
FNP-C — Family Nurse Practitioner

Delta Gonzales, FNP-C — Family Nurse Practitioner

Delta Gonzales is a Family Nurse Practitioner and a proud…
Show Bio Delta Gonzales, FNP-C — Family Nurse Practitioner
Melissa Moreno, PA-C — Physician Assistant
PA-C — Physician Assistant

Melissa Moreno, PA-C — Physician Assistant

Melissa Moreno is a board-certified Physician Assistant with over 20…
Show Bio Melissa Moreno, PA-C — Physician Assistant
CUSTOMER REVIEW
4.9 5
StarStarStarStarStar

Average rating based on 52 reviews

A
StarStarStarStarStar

“Came to see Ashley for some skin treatments and am blown away by how amazing she was. I’ve been to many skincare places before and have never been treated with such care. I am from out of state and i will for sure be back to see her. Thank you Ashley for your amazing care.”

B
StarStarStarStarStar

“Dr. Linebarger and her team are caring and understanding. I have an understanding of my health, holistically, that I didn’t before. She is a forward thinking practitioner who is really interested and open to cutting edge science. Best choice I ever made!”

S
StarStarStarStarStar

“I wish I could give this practice & especially Dr. Linebarger 10 stars . Here you are more than a patient , you are treated as if you were a family member . The level of expertise , response and coordination of health care needs is unsurpassed. If you are looking for the highest. standards in medical care , best practices & a team that inspires well being – this is your team.”

FAQ

You have questions We have answers

What is Functional and Integrative Medicine?
FAQ Icon

Integrative medicine combines Western Medicine with holistic approaches, focusing on preventive and natural treatments. Functional medicine evaluates the root cause of disease through a deep dive into a patient’s health. Often, functional medicine is used or required when conventional medicine and lab values are normal, yet patients still have symptoms of an ongoing disease process. A deep dive into health using functional and integrative approaches requires time to evaluate, diagnose, interpret, and manage.

What services does 360 MD offer beyond primary care?
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360 MD offers a full suite of services including hormone and peptide therapy, longevity medicine, functional health optimization, physician-supervised medical weight loss, medical aesthetics (laser, Botox, injectables, microneedling, facials, peels), and IV infusions. Services are available across three Texas locations — Austin, Buda, and New Braunfels.

Who do you partner with?
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At 360 MD, we are committed to patient safety and ethical medical practices. We exclusively partner with FDA-registered facilities and LegitScript-certified pharmacies to ensure the highest standards of quality and compliance. Our pharmacy partners include: TailorMade Pharmacy (200 Moore Dr., Nicholasville, KY 40356, Ph: 859-887-0013), Olympia Pharmacy (6700 Conroy Windermere Road, Suite 155, Orlando, FL 32835, Ph: 407-673-2222 Stonegate Pharmacy (2501 W William Cannon Dr #203, Austin, TX 78745, Ph:  512-707-2300.) These pharmacies are certified by LegitScript and comply with all applicable federal and state regulations regarding compounding and prescription medications.

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