Improving the quality of your life through better health.

Fast and Friendly bilingual staff located at Castle airport base in Atwater.
Patients and residents of the community can get discounted prescription medications at the pharmacy. Physicians and healthcare practitioners can interact directly with pharmacists to deliver improved service to patients because the pharmacy is located inside the Health Center. They are a member of the federal 340B Pharmacy Program, which allows them to offer lower costs to individuals who qualify.

Providing Care for The Sickest In Community.

Castle Pharmacy is a locally owned and operated specialty compounding pharmacy located in Atwater CA. We strive to deliver quality compounding solutions to meet the specifications of our patients.



Vitamins & OTC Drugs

Pet supplies
& drugs


Prescription Transfers



Providing care for each and every citizen of the community.

Castle Pharmacy is a locally owned pharmacy located in Atwater CA. They aim to provide high-quality solutions that fulfil their patients needs.

Online Refills

Fast, friendly service!

Accepts e-prescriptions

Smartphone Refills

Bilingual Staff


FREE in-town delivery

340B Discount Program

Lowest Generic Prices

We accept most prescription Plan

Medication syncronization

Improve the quality of life in your community by improving your health. We put in protocols to protect our patients and employees while still providing medically necessary care We also deliver medications directly to your home.

Inspiring Stories!

Sami Wade Patient

Castle Pharmacy is a great Pharmacy. A truly wonderful experience to have them on the other side of the desk, to help me with my medication.

John Peter Patient

Transferring the RX was soo soo easy, it was truly an amazing experience with you guys. And your staff is very friendly & polite.

Sonia Blake Patient

One of the best pharmacy, it was so easy to do my refill. Truly amazing experience. I will give you guys 5 stars.

    Inspiring Stories!

      How can we help?

      Please feel welcome to contact our friendly reception staff with any general or medical enquiry. Our doctors will receive or return any urgent calls.

      Quick Contacts

      Please feel free to contact our friendly staff with any medical enquiry.

      Meet Our Doctors

      Our administration and support staff all have exceptional people skills and trained to assist you with all medical enquiries.

      Richard Muldoone

      Muldoone obtained his undergraduate degree in Biomedical Engineering at Tulane University prior to attending St George's University School of Medicine.

      Michael Brian

      Brian specializes in treating skin, hair, nail, and mucous membrane. He also address cosmetic issues, helping to revitalize the appearance of the skin and nails.

      Maria Andaloro

      Andaloro graduated from medical school and completed 3 years residency program in pediatrics. She passed rigorous exams by the American Board of Pediatrics.