Compounding Support for Providers

Compounding Support for Providers

Sierra Compounding Pharmacy works with physicians, nurse practitioners, clinics, veterinarians, and other licensed prescribers throughout Rancho Cucamonga and the Inland Empire. Contact us to discuss formulation options, prescription submission, dosage forms, and patient-specific needs.

Working With Sierra Compounding Pharmacy

Prescribers throughout the Inland Empire rely on Sierra Compounding Pharmacy to prepare patient-specific compounded medications when a commercially available option is not the right fit. We are a local pharmacy in Rancho Cucamonga with direct pharmacist-to-provider communication.

Physicians, nurse practitioners, functional medicine providers, dermatology providers, integrative medicine providers, and veterinarians may contact our pharmacy to discuss formulation options, dosage forms, and prescription-specific needs. All compounded medications require a valid prescription and are prepared according to applicable standards.

  • Prescription intake by phone, fax, or prescriber portal
  • Direct pharmacist-to-provider communication
  • Customized dosage forms, strengths, and flavoring when appropriate
  • Compounding for BHRT, dermatology, pain, pediatric, veterinary, and more
  • Support for patients in Rancho Cucamonga and the Inland Empire
Healthcare provider consulting with pharmacist

How to Refer a Patient

It's simple and quick to send your patients to us.

Write the Prescription

Include desired formulation, strength, quantity, and any specific instructions. Call us if you need help with formulation decisions.

Send to Us

Fax your prescription to (909) 989-9877, or have your patient bring it in to our Rancho Cucamonga location.

We Handle the Rest

We'll contact your patient, confirm details, prepare the medication, and provide thorough counseling at pickup.

Prescriber Portal

Sierra Prescribe

Our secure online prescriber portal streamlines the way you send compounding prescriptions to us. We build custom prescription templates tailored to each provider's needs — so submitting a compounding order is fast, simple, and paperless.

01

Create an Account

Sign up at SierraPrescribe.com with your NPI and practice details.

02

Get Approved

Our team reviews and approves your account — typically within one business day.

03

Prescribe Online

Submit and manage compounding prescriptions directly through the secure portal.

Provider Requests

Submit a Provider Request

For questions about compounded formulations or prescription templates, complete the form below. Our pharmacists will follow up promptly.

Start a Partnership With Us

Call or message us to discuss how we can support your practice.