For Referring Providers

Your Trusted 503A Compounding Partner

For the patients a commercial pharmacy can't serve — the wrong strength, an ingredient they react to, a form they won't take — Thornhill's is the 503A compounding partner you can build a plan around.

LegitScript Certified, licensed in Texas and New Mexico, with a pharmacist you can reach directly. Refer a patient or transfer a script, and we coordinate the rest.

  • LegitScript Certified
  • Licensed in Texas & New Mexico
  • Pharmacy staff you can reach directly
The Thornhill's Pharmacy team of licensed pharmacists and pharmacy staff in Lubbock, TX
Thornhill's pharmacist on the phone reviewing a prescription with a referring provider's office

One pharmacist to call — before you write it, and after.

A 503A Compounding Partner You Can Actually Reach

A 503A compounding pharmacy prepares patient-specific medications on a valid prescription when a commercially available product doesn't meet a patient's clinical needs. For referring providers, that means a partner who can formulate a custom strength, form, or allergen-free preparation — prepared by licensed pharmacists and coordinated directly with your office, as you prescribe.

When a commercial product doesn't fit the patient in front of you — a strength that isn't manufactured, a filler they react to, a form a child or a senior won't take, or a shortage that leaves you without the standard option — a 503A compounding pharmacy gives you another lever. Thornhill's prepares that medication patient-specific, to the formula you prescribe, and coordinates the details directly with your office.

What makes the partnership work is access. You get a pharmacist you can reach directly to talk through a formulation before you write it — strengths, bases, ingredient combinations, and a straight answer on what we can and can't compound for your patient. We're a custom compounding pharmacy built around that collaboration, not a portal you have to learn. Refer a patient, transfer a script, or call the pharmacist — and we handle the rest.

What We Formulate for Your Patients

Across the therapies your patients most often need a custom option for — prepared patient-specific, as you prescribe.

  • Hormone & endocrine

    Bioidentical hormone therapy (non-sterile creams, capsules, troches) and compounded thyroid, to the strengths and ratios you prescribe.

  • Low-dose naltrexone (LDN)

    Compounded LDN in the low-dose range your plan calls for, in capsule or liquid form.

  • Topical & pain

    Provider-directed combination pain creams — multiple actives in one base at the strengths you specify.

  • Veterinary & personalized weight

    Compounded pet medications for your referring-vet patients, and personalized weight-management options as you determine.

Why Providers Choose Thornhill's

If you're already sending compounding scripts somewhere — or deciding where to start — here's what a Thornhill's partnership looks like, on the attributes that matter when your name is attached to the referral.

A Thornhill's partnership
A pharmacy you can't reach
Direct access to a pharmacist you can call before you prescribe
Portal or call center
Patient-specific formulation to your plan
Whatever's standard
Coordinates directly with your office
You chase the status
Patient Support - 1:1 support for each patient
Left to the patient to coordinate
A healthcare provider reviewing patient information at their desk

How to Refer a Patient or Transfer a Script

Starting a partnership takes one step, and you can do it however fits your workflow.

  1. Send us the patient or the script.

    Refer a patient, fax or transfer a prescription, or start a partner inquiry — whichever is easiest for your office.

  2. We confirm the formulation with you.

    A pharmacist reviews it and reaches out with anything to confirm — strength, base, or ingredient questions — before we prepare it.

  3. We prepare it patient-specific and coordinate.

    We compound it to your plan here in Lubbock and keep your office in the loop through pickup or delivery.

Credentials Your Referral Can Stand On

Thornhill's is a 503A compounding pharmacy that's LegitScript Certified and licensed in Texas and New Mexico. Every prescription is prepared by licensed pharmacists who review the formula against your plan — here in Lubbock, not in a warehouse three states away. Founder-led and community-rooted, Thornhill's is recognized by the Texas Pharmacy Association and was voted Lubbock's Best Pharmacy in 2025. Its pharmacists have earned recognition from the Texas Tech University Health Sciences Center. When you refer a patient, you're attaching your name to a partner that meets your bar.

Custom Services. Expert Solutions. Quality Care.

Jared Thornhill, PharmD, owner and pharmacist at Thornhill's Pharmacy in Lubbock, Texas
Keep things simple

Partner With Thornhill's

Whether you refer one patient or looking to build an ongoing relationship, we make it simple. Share your practice details and needs — a pharmacist will contact you directly.

We handle patient referrals and prescription transfers, with direct access to a pharmacist for formulation and prescribing questions. You prescribe, we prepare and coordinate with your office and patients.

  • A pharmacist you can reach directly
  • Fast Turnaround times
  • Patient-specific formulations
  • Formulation and prescribing questions answered

A pharmacist follows up personally — no auto-responders, no runaround.

For Providers: Common Questions

What is a 503A compounding pharmacy, and how is it different from an outsourcing facility?

A 503A compounding pharmacy prepares patient-specific medications on a valid prescription for an individual patient. Thornhill's is a 503A compounding pharmacy, LegitScript Certified and licensed in Texas and New Mexico. Every preparation is made for a specific patient as prescribed by their provider — not manufactured in bulk.

How do I refer a patient or transfer a prescription?

Refer a patient, fax or transfer a prescription, or start a partner inquiry — whichever fits your office. A pharmacist confirms the formulation with you, prepares it patient-specific to your plan here in Lubbock, and coordinates with your office through pickup or delivery. You can reach a pharmacist directly with any formulation question.

What can you compound for my patients?

Thornhill's compounds across the therapies patients most often need a custom option for — bioidentical hormone therapy (non-sterile), thyroid, low-dose naltrexone, topical and pain formulations, veterinary medications, and personalized weight-management options — each prepared patient-specific to the strength and form you prescribe. Reach a pharmacist to confirm what we can compound for a specific case.

Can I order compounded medications for my practice?

Today, Thornhill's prepares compounded medications patient-specific, on a valid prescription for an individual patient. When you start a partnership, tell us how you'd like to work with us and a pharmacist will follow up to set up the right patient-specific ordering path for your practice.

Are your compounded medications FDA-approved?

No. Compounded medications are not FDA-approved. They are prepared for a specific patient based on a valid prescription from a licensed healthcare provider. Thornhill's is LegitScript Certified and licensed in Texas and New Mexico, and every preparation is made patient-specific as you prescribe.

Where are you located and what areas do you serve?

Thornhill's has two West Texas locations — Lubbock and Shallowater — and is licensed in Texas and New Mexico. Providers across the region refer patients and transfer prescriptions to us, and you can reach a pharmacist directly at either location. We coordinate preparation and delivery or pickup with your office.

Start a Partnership

Start a Partnership

Ready to give your patients a compounding partner you can actually reach? Start a partnership with Thornhill's — refer a patient, transfer a script, or talk to a pharmacist about a formulation.

Partner With Us 806-368-8400

Compounded in Lubbock, TX — licensed in Texas and New Mexico.

The information provided is for educational purposes only and is not intended as medical advice. All compounded medications are prepared for specific patients based on a valid prescription from a licensed healthcare provider. Compounded medications are not FDA-approved. Results may vary.

Refer a patient or ask a pharmacist — same-day response

Refer a patient or ask a pharmacist