Diplomat Specialty Pharmacy® and Diplomat Specialty Infusion Group® are joining the Optum® family.

To learn more about what this means for you, visit our FAQ pages:

Specialty Pharmacy FAQ  •  Infusion Pharmacy FAQ

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Simplifying Therapy for Type I Hereditary Angioedema

Diplomat Specialty Infusion Group combines clinical expertise with personalized care.

Type I hereditary angioedema (HAE-I) is the most common type of HAE. Diplomat Specialty Infusion Group gives patients the tools to manage swelling attacks and regulate their C1 inhibitor. We provide 24/7 support and counseling on HAE-I side effects, therapies, and more. We contact patients before each refill to coordinate delivery and to make sure they are adhering to their treatment as prescribed. Because we know patients are more successful when we work together, we communicate with every member of the care team throughout therapy. When allowed by their physician, we train patients to self-administer safely and where it is most convenient for them.

For drug information, click here.

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Upcoming Treatments

We keep you informed about new specialty medications.

Diplomat actively monitors specialty medications in the government's review and approval process. You can search our database to see if there will be new treatment options for your condition you can discuss with your doctor.

Search Our Database.

How can Diplomat help me?

We’ll answer your questions about Diplomat Specialty Infusion Group.


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Financial Assistance

We’ll look for ways to help you afford therapy.

There are many ways to get help paying for specialty medications. We'll seek third-party programs and support the application process from start to finish.

Learn More

Meet our patients.

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When therapy was approved to treat Jodie’s hypokalemic periodic paralysis, Diplomat was there to help.

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After being diagnosed with multiple sclerosis, Bethany retired. Diplomat helped her adjust to a new normal.

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After living with Crohn's disease for 18 years, Dave needed nutritional support. Diplomat helped him thrive.

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Jacque thought she’d live with hepatitis C forever. But with Diplomat’s help and expertise, she found a cure.

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Still have questions?

Get the answers you need.