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Dr. Ryan Guillory, DO

Lancaster, OH

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Guillory, Internist in Lancaster, OH?

    Dr. Ryan Guillory, DO is an Internist, who primarily practices in Lancaster, OH with 2 additional practice locations. He is board certified. Dr. Guillory is fluent in English, and is currently seeing new patients. Dr. Guillory’s practice accepts Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Guillory’s office at (740) 687-8397.

    What languages does Dr. Guillory speak?

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

    • English

    What conditions does Dr. Guillory treat?

    As a Internist, Dr. Guillory 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. Guillory. 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.

    Also known as:

    • Sepsis
    • Blood Poisoning
    • Septicemia
    • Systemic Bacterial Infection

    ICD-10 Codes:

    • A419: Sepsis, unspecified organism

    Which procedures does Dr. Guillory perform as a Internist?

    As a Internist, procedures performed by an Dr. Ryan Guillory may include:

    For detailed information, please contact Dr. Guillory's office.

    Does Dr. Guillory accept my insurance?

    Dr. Guillory accepts most major insurance plans. Important: Please call our office at (740) 687-8397 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Guillory accept in Lancaster, OH?

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

    Top Insurances

    • All Other Third Party

    • CVS Health (formerly Aetna)

    • Medicare

    • Molina

    • Oscar Health Insurance Co

    • UnitedHealthcare

    • Valor Health Plan

    View All Insurances

    Where is Dr. Guillory's office located?

    Dr. Ryan Guillory's Primary Practice

    2405 N Columbus St Ste 260

    Lancaster, OH 43130

    (740) 687-8397

    Get Directions

    Dr. Ryan Guillory's Practice 2

    1550 Sheridan Dr Ste 203

    Lancaster, OH 43130

    Get Directions

    Dr. Ryan Guillory's Practice 3

    55 Hospital Dr

    Athens, OH 45701

    Get Directions

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

    Dr. Guillory's National Provider Identifier (NPI) number is 1083153423.

    What common questions do patients ask about Dr. Guillory?

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

    What is Dr. Ryan Guillory's specialty?

    Dr. Guillory is a Internist near Lancaster, OH.

    A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

    Contact Dr. Guillory to book an appointment today.

    Is this Dr. Ryan Guillory affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Guillory is affiliated with Fairfield Medical Center which is a Castle Connolly Top Hospital. Castle Connolly Top Hospitals are healthcare institutions recognized for their excellence in specific medical procedures and overall patient care. They 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

    Where can I learn more about Internist?

    Explore Internist with 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 Ryan Guillory accepting new patients in Lancaster, OH?

    Yes, Dr. Ryan Guillory is accepting new patients at this time.

    Does Dr. Ryan Guillory offer online booking?

    Please contact Dr. Guillory's office at (740) 687-8397 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Ryan Guillory?

    Please contact Dr. Guillory's office at (740) 687-8397 for information regarding telehealth appointment availability or for scheduling assistance.

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