Prescriber Resources
Last updated: March 20, 2026
A curated collection of resources designed to support providers seeking clear guidance and helpful information. Explore to learn more.
Expert pharmacists,
compounding with passion
Learn How We Support Prescription Preparation
Help you understand our compounding processes and how we work with licensed prescribers.
Prescriptions may be submitted using the following methods:
1. Prescribing through your EMR System
2. SI Prescribe Portal
3. Fax In Compounds to (972) 519-8477
4. Call (972) 519-8475 or email providersupport@thesispharmacy.com
If you are a provider, you can also use the form via this link to contact us.
Support for Providers
Our team is committed to helping clinicians access clear, clinically grounded information that supports thoughtful decision-making for patients with unique needs. These resources highlight how our pharmacists work closely with providers to prepare patient-specific compounded medications pursuant to prescriber direction when commercially available formulations are not appropriate.
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Shipping States
We are licensed to dispense and ship prescription medications to the states listed on our
Shipping & Licensure page.
Frequently Asked Questions
What is a compounding pharmacy?
A compounding pharmacy prepares customized medications prescribed by licensed providers to meet a patient’s unique needs. This may include adjusting dosage forms, removing allergens, or combining compatible ingredients when a commercial product isn’t suitable
What is Compounding?Why would my doctor prescribe a compounded medication?
Providers may recommend a compounded preparation if a patient needs a dosage form, strength, or ingredient combination that isn’t available in a manufactured drug — or when a commercial product is temporarily in shortage.
ASK A PHARMACISTCan you deliver my prescription?
Yes! We offer free local delivery and ship to select cities across Texas and Oklahoma. For other states, see shipping details,
SHIPPING DETAILSCompounded medications are prepared and dispensed only pursuant to a valid prescription from a licensed healthcare provider.
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