How to Find a Doctor Who Can Prescribe Anastrozole Near You [2026 Guide]

Anastrozole is a prescription medication — you cannot buy it over the counter. To get a prescription for anastrozole, you need to see a qualified healthcare provider who can evaluate your diagnosis and determine whether it's the right treatment for you. This guide explains exactly who can prescribe anastrozole, how to find the right specialist in your area, and whether telehealth is an option for your situation.

Is Anastrozole a Controlled Substance?

No. Anastrozole is not a controlled substance and has no DEA schedule. Any licensed prescriber — including medical doctors, osteopathic physicians, nurse practitioners, and physician assistants — can prescribe anastrozole without special DEA registration or controlled substance licensing. This makes it significantly easier to access than schedule II or schedule III medications.

Which Specialists Are Most Likely to Prescribe Anastrozole?

Anastrozole is primarily prescribed by providers involved in breast cancer care:

Medical oncologists: The most common prescribers. Medical oncologists specialize in treating cancer with systemic therapy, including hormone therapy. If you have been diagnosed with breast cancer, a medical oncologist will typically initiate and oversee your anastrozole therapy.

Breast oncologists: Subspecialists in oncology who focus exclusively on breast cancer. Major cancer centers typically have breast oncology clinics that manage all aspects of breast cancer treatment, including anastrozole therapy.

Gynecologic oncologists: Sometimes prescribe anastrozole for hormone receptor-positive breast cancer in women they co-manage.

OB-GYNs: An OB-GYN may co-manage anastrozole therapy, especially for patients on long-term maintenance who have a stable relationship with their gynecologist. They may also prescribe anastrozole off-label for endometriosis management.

Primary care physicians (PCPs): PCPs can prescribe anastrozole for maintenance therapy once it has been initiated by an oncologist. For patients who have completed active cancer treatment and are in the maintenance phase, PCP management is common.

Nurse practitioners and physician assistants: NPs and PAs in oncology practices commonly prescribe and manage anastrozole therapy under the oversight of a physician. They can initiate and renew prescriptions in most states.

How to Find an Oncologist Near You

If you've been diagnosed with breast cancer and don't yet have an oncologist, here are the best ways to find one:

Ask your diagnosing physician: Your radiologist, surgeon, or OB-GYN who identified the cancer will typically provide a referral to a medical oncologist.

Use your insurance directory: Search your health plan's provider directory for "medical oncologist" in your area to find in-network options.

NCI Cancer Centers: The National Cancer Institute designates comprehensive cancer centers across the U.S. (cancer.gov/research/infrastructure/cancer-centers). These centers typically have breast oncology specialists.

ASCO's Find an Oncologist tool: The American Society of Clinical Oncology (asco.org) has a searchable directory of oncologists.

Can I Get Anastrozole Through Telehealth?

Telehealth options for anastrozole depend heavily on your situation:

Established cancer patients in maintenance: If you're already on anastrozole and simply need a refill, many oncology practices and PCPs offer telehealth visits for prescription renewals. This is common and widely available.

New diagnoses: Initiating anastrozole for a new breast cancer diagnosis typically requires an in-person visit for proper staging, imaging review, and treatment planning. Telehealth oncology services are expanding, but an initial prescription for cancer treatment is usually done in person.

Off-label uses: For off-label uses like endometriosis, telehealth platforms that connect patients with gynecologists may be able to evaluate and prescribe anastrozole, depending on state regulations.

What If You Already Have a Prescription but Can't Fill It?

Having the prescription is only half the battle. If you're struggling to find a pharmacy that has anastrozole in stock, medfinder can help. medfinder calls pharmacies in your area to check which ones can fill your prescription, then texts you the results. See our full guide on how to find anastrozole in stock near you.