Rancho Cucamonga, California
Compounding Pharmacy in Rancho Cucamonga, CA
Sierra Compounding Pharmacy helps patients and providers in Rancho Cucamonga and the Inland Empire with customized prescription medications prepared to meet specific needs when commercially available options are not the right fit. We work with patients, caregivers, prescribers, and veterinarians to support personalized medication solutions.
About Us
Custom Compounded Medications in Rancho Cucamonga
At Sierra Compounding Pharmacy in Rancho Cucamonga, we prepare customized prescription medications in collaboration with licensed prescribers. When a commercially available product isn't the right fit — due to dosage, form, ingredients, or other patient-specific needs — your provider may prescribe a compounded alternative.
We serve patients, caregivers, physicians, clinics, veterinarians, and providers throughout San Bernardino County, Riverside County, and the broader Inland Empire — including Ontario, Upland, Fontana, Riverside, Corona, Chino Hills, and surrounding communities.
- Licensed compounding pharmacists
- Precision non-sterile compounding
- Provider collaboration & Rx support
- USP 800 and USP 795 Compliant
- Serving Inland Empire patients & providers
- Custom dosage forms & strengths
What We Offer
Our Compounding Specialties
Sierra Compounding Pharmacy in Rancho Cucamonga prepares customized prescription medications for patients, caregivers, providers, and veterinarians throughout the Inland Empire. All compounded medications require a valid prescription.
Hormone Therapy (BHRT)
Bioidentical hormone therapy customized to fit your body's unique needs, supporting menopause, perimenopause, and testosterone balance.
Learn more about Hormone Therapy (BHRT) →Sexual Health & Wellness
Customized therapies for men and women addressing low libido, erectile dysfunction, vaginal dryness, and more.
Learn more about Sexual Health & Wellness →Weight Management
Personalized compounded therapies to support metabolism, appetite management, and weight goals.
Learn more about Weight Management →Dermatology & Aesthetics
Custom skincare solutions for acne, hyperpigmentation, anti-aging, rosacea, and hair loss.
Learn more about Dermatology & Aesthetics →Gastrointestinal (GI)
Individualized GI preparations for reflux, IBS, bloating, motility issues, and digestive relief.
Learn more about Gastrointestinal (GI) →Autoimmune Solutions
Personalized therapies including Low Dose Naltrexone (LDN) to support immune balance and reduce flares.
Learn more about Autoimmune Solutions →Pediatric Compounding
Child-friendly medications in flavored liquids, allergy-free formulas, and age-appropriate dosing.
Learn more about Pediatric Compounding →Pain Management / LDN
Targeted relief for chronic and acute pain with compounded creams and topical multi-drug combinations.
Learn more about Pain Management / LDN →Veterinary Solutions
Pet-specific medications in flavored forms, transdermal gels, and custom-dosed capsules for cats, dogs, and more.
Learn more about Veterinary Solutions →Why Sierra Compounding
Why Choose a Local Compounding Pharmacy?
Sierra Compounding Pharmacy offers something a large chain pharmacy cannot — personalized service, direct pharmacist communication, and custom medications tailored to each patient's prescription needs.
Local Pharmacist Access
We are based in Rancho Cucamonga and serve the Inland Empire. Reach a real pharmacist who knows your prescription and can communicate directly with your provider.
Customized Formulations
Custom strengths, alternative dosage forms, flavoring options, and allergen-conscious formulations — when prescribed and clinically appropriate.
Provider Partnership
We work closely with physicians, clinics, veterinarians, and other prescribers throughout the Inland Empire to support individualized patient care.
Serving Patients Throughout the Inland Empire
Located in Rancho Cucamonga, Sierra Compounding Pharmacy provides personalized non-sterile compounding services for patients and providers throughout the Inland Empire — including San Bernardino County, Riverside County, and surrounding communities. We work with physicians, nurse practitioners, functional medicine providers, and other prescribers to prepare customized medications based on patient-specific needs.
Compounding services available to Inland Empire patients and providers:
Common Questions
Frequently Asked Questions
Have a question about compounding or our services? Browse below or contact our team directly.
Have Questions? We're Here to Help.
Reach out to our team — we're happy to answer any questions about compounding or your prescription.