Board Certified Infectious Diseases Specialists
Ready to Help You!

Drs. Mitchell Blass, Margaret Williamson, and Ronald Trible, along with a full support staff, are here to help. We make it our priority to offer comprehensive, compassionate, and confidential care for our patients. We provide services for a wide range of illnesses and ailments due to infectious diseases, including: lung and skin infections, surgical site and wound infections, HIV, hepatitis, C difficile, and many others. We also help manage primary and secondary immunodeficiencies and offer infectious disease screening for individuals undergoing immune-targeted biologic therapy.

Let us help keep you healthy and protected!

Drs. Blass, Williamson, and Trible also service Emory St. Joseph’s Hospital and Northside Hospital Atlanta.

Our Services

Welcome to Georgia ID! Drs. Mitchell Blass, Margaret Williamson, and Ronald Trible, along with a full support staff, are here to help. We make it our priority to offer comprehensive, compassionate, and confidential care for our patients. We provide services for a wide range of medical conditions, including: MRSA, surgical site infections, HIV, hepatitis, C. difficile, chronic lung infections, and many others.

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We offer all CDC and guideline-recommended vaccinations, including vaccines against the following infections:

    • Hepatitis A and B
    • Haemophilus influenzae (Hib)
    • HPV (Gardasil)
    • Influenza (Oct 1 – Mar 31)
    • Meningitis
    • Measles, Mumps, Rubella (MMR)
    • Pneumococcus (Prevnar and Pneumovax)
    • Rabies
    • Shingles (Shingrix)
    • Tetanus
    • Varicella

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Welcome to the Outpatient Infusion Center at Georgia Infectious Diseases! Here we provide in-office infusion therapy services, including intravenous (IV) antibiotics and immunoglobulin (antibody) replacement, to allow you to receive the advanced medical therapy you need without hospitalization. In many cases, we can also provide you with take-home IV antibiotics and careful instruction on how to self-administer therapy at home.

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World Traveling?

Visit our Partner

World Travel Care

World Travel Care, PC is a full service traveler’s health clinic specializing in travel medicine and preventative treatment of individuals who journey abroad. World Travel Care providers administer pre-travel exams, counseling, and vaccinations as well as post-travel care.

Learn From Us

“Every patient is unique. I try to learn about each of my patient’s lives – their careers, partners, and interests, not just their medical conditions – so that I can help make sure I am providing the optimal treatment for that particular individual.” – Dr. Trible