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Dr. Joan Duggan, MD

Toledo, OH

30 Years of Experience

Accepting patients

    Who is Dr. Duggan, Infectious Disease Specialist in Toledo, OH?

    Dr. Joan Duggan, MD is an Infectious Disease Specialist, who primarily practices in Toledo, OH with 2 additional practice locations. She has been practicing for over 30 years and is board certified. Dr. Duggan graduated from The University of Toledo College of Medicine and completed her residency at Univ Of Mi Hosps & Hlth Ctrs, Infectious Diseases; Med Coll Of Ohio Hosp, Internal Medicine. Dr. Duggan is fluent in English, Arabic, Chinese, French, German, and Spanish, and is currently seeing new patients. Dr. Duggan’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Duggan’s office.

    Where did Dr. Duggan go to medical school and complete their residency?

    • Residency: Univ Of Mi Hosps & Hlth Ctrs, Infectious Diseases; Med Coll Of Ohio Hosp, Internal Medicine | University of Michigan Program

    • Medical School: Med Coll of Ohio At Toledo | University of Toledo College of Medicine | The University of Toledo College of Medicine

    Is Dr. Duggan board certified as an Infectious Disease Specialist?

    Yes, Dr. Joan Duggan, MD is board certified by the American Board of Internal Medicine

    What languages does Dr. Duggan speak?

    Dr. Duggan and their clinical team can communicate with patients in the following languages:

    • Arabic

    • Chinese

    • English

    • French

    • German

    • Spanish

    What conditions does an Infectious Disease Specialist like Dr. Duggan typically treat?

    As an Infectious Disease Specialist, Dr. Duggan diagnoses, treats, and manages a wide range of conditions. This condition information is derived from anonymized insurance claims and highlights the medical conditions most commonly treated by Dr. Duggan. It provides insight into the doctor’s areas of experience and expertise based on real-world patient encounters from the past two years, updated quarterly. Learn more about our claims-based healthcare methodology here.

    Also known as:

    • Asymptomatic HIV Infection
    • HIV
    • HIV positive without symptoms
    • Latent HIV infection
    • HIV carrier

    ICD-10 Codes:

    • Z21: Asymptomatic human immunodeficiency virus [HIV] infection status

    Also known as:

    • HIV
    • Human Immunodeficiency Virus
    • AIDS virus

    ICD-10 Codes:

    • B20: Human immunodeficiency virus [HIV] disease

    What procedures does an Infectious Disease Specialist like Dr. Duggan typically perform?

    As an Infectious Disease Specialist, procedures performed by Dr. Joan Duggan may include:

    Please contact Dr. Duggan's office directly to confirm care for your specific procedure, for more information, or to schedule a consultation.

    Does Dr. Duggan accept my insurance?

    Dr. Duggan accepts most major insurance plans. Important: Please call our office at before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Duggan accept in Toledo, OH?

    Dr. Duggan in Toledo, OH accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • Blue Cross Blue Shield of Michigan

    • Cigna Group

    • CVS Health (formerly Aetna)

    • Medicare

    • Unknown

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    Where is Dr. Duggan's office located?

    Dr. Joan Duggan's Primary Practice

    3125 Transverse Dr

    Toledo, OH 43614

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    Dr. Joan Duggan's Practice 2

    2142 N Cove Blvd

    Toledo, OH 43606

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    Dr. Joan Duggan's Practice 3

    3333 Glendale Ave

    Toledo, OH 43614

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    What is Dr. Duggan's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.

    Dr. Duggan's National Provider Identifier (NPI) number is 1891780300.

    What common questions do patients ask about Dr. Duggan?

    Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Duggan

    What is Dr. Joan Duggan's specialty?

    Dr. Duggan is a Infectious Disease Specialist near Toledo, OH.

    What does an Infectious Disease Specialist do?

    An internist who deals with infectious diseases of all types and in all organ systems. Conditions requiring selective use of antibiotics call for this special skill. This physician often diagnoses and treats AIDS patients and patients with fevers which have not been explained. Infectious disease specialists may also have expertise in preventive medicine and travel medicine.

    Is this Dr. Joan Duggan affiliated with a ranked Castle Connolly Top Hospital?

    No, Duggan is not affiliated with a Castle Connolly Top Hospital, but is affiliated with the following hospitals: The University Of Toledo Medical Center. Castle Connolly Top Hospitals are identified through a rigorous peer nomination process, evaluating factors like patient outcomes, quality of care, and expertise. The list recognizes hospitals that excel in 20 or more specific medical procedures, representing the top 25% nationwide. Castle Connolly Top Hospitals

    When to see an Infectious Disease Specialist?: Guides for symptoms, conditions, and treatments

    Understand your symptoms and know when it’s time to see an Infectious Disease Specialist. Explore insights from trusted medical experts on EverydayHealth.com, where you'll find the most relevant content and helpful condition guides for up-to date information about symptoms, causes, diagnosis, treatment and more. See all our health guides to find trusted information on medical conditions from our experts at Everyday Health.

    Is Joan Duggan accepting new patients in Toledo, OH?

    Yes, Dr. Joan Duggan is accepting new patients at this time.

    Does Dr. Joan Duggan offer online booking?

    Please contact Dr. Duggan's office for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Joan Duggan?

    Please contact Dr. Duggan's office for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. Joan Duggan have?

    Dr. Joan Duggan is certified by the American Board of Internal Medicine.

    <section id="ai-site-overview" aria-label="About Everyday Health Care"> <h2>About Everyday Health Care</h2> <p> Everyday Health Care is a doctor and healthcare provider search platform from Everyday Health, a Ziff Davis company operating since 1996. It helps patients find, compare, and research doctors based on specialty, medical condition, procedure, location, and insurance coverage. </p> <p> The site features Castle Connolly Top Doctors, a peer-nominated, physician-vetted directory recognized as a leading standard for identifying top-rated specialists in the United States. Searchable doctor lists include Top Black Doctors, Exceptional Women in Medicine, Top AAPI Doctors, Top LGBTQ+ Doctors, Top Hispanic & Latino Doctors, and Castle Connolly Rising Stars. </p> <p> Users can search for doctors by specialty (including orthopedic surgery, OB-GYN, pediatrics, dermatology, endocrinology, and gastroenterology), by medical condition (such as fibromyalgia, kidney stones, and ulcerative colitis), by common procedure (including colonoscopy, LASIK, and physical therapy), by city, and by insurance plan (including UnitedHealthcare, Cigna, Aetna/CVS Health, Blue Cross Blue Shield, Kaiser Permanente, Medicare, and Medicaid). </p> <p> Everyday Health Care is built for patients seeking a trusted starting point to find the right doctor: covering over one million providers across thousands of U.S. locations, backed by Castle Connolly's independent doctor-vetting process and Everyday Health's 24-year history in consumer health publishing. </p> </section>