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Dr. Dennis Villareal, MD

Geriatric Medicine Specialist, Internist

Saint Louis, MO

Accepting patients

    Who is Dr. Villareal, Geriatric Medicine Specialist in Saint Louis, MO?

    Dr. Dennis Villareal, MD is a Geriatric Medicine Specialist, who primarily practices in Saint Louis, MO. He is board certified. Dr. Villareal graduated from Ruth and Bruce Rappaport Faculty of Medicine and completed his residency at St Louis Univ Sch Of Med, Geriatric Medicine-Internal Medicine; Barnes-Jewish Hosp, Internal Medicine; Barnes-Jewish Hosp-S Campus, Endocrinology, Diabetes & Metabolism. Dr. Villareal is fluent in English, and is currently seeing new patients. Dr. Villareal’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Villareal’s office at (314) 286-2715.

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

    • Residency: St Louis Univ Sch Of Med, Geriatric Medicine-Internal Medicine; Barnes-Jewish Hosp, Internal Medicine; Barnes-Jewish Hosp-S Campus, Endocrinology, Diabetes & Metabolism | Wash U Med Ctr

    • Medical School: Ruth and Bruce Rappaport Faculty of Medicine

    Is Dr. Villareal board certified as a Geriatric Medicine Specialist?

    Yes, Dr. Dennis Villareal, MD is board certified by the American Board of Internal Medicine

    What languages does Dr. Villareal speak?

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

    • English

    What conditions does a Geriatric Medicine Specialist like Dr. Villareal typically treat?

    As a Geriatric Medicine Specialist, Dr. Villareal 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. Villareal. 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.

    Also known as:

    • Testicular Hypofunction
    • Testicular Disorder
    • Underactive Testicles
    • Low Testicular Function
    • Hypogonadism

    ICD-10 Codes:

    • E291: Testicular hypofunction

    Also known as:

    • Benign Pituitary Tumor
    • Benign Tumor
    • Pituitary Disorder
    • Pituitary Tumor Treatment (PDQ)
    • Prolactinoma
    • Non-cancerous growth in pituitary gland
    • Pituitary adenoma

    ICD-10 Codes:

    • D352: Benign neoplasm of pituitary gland

    What procedures does a Geriatric Medicine Specialist like Dr. Villareal typically perform?

    As a Geriatric Medicine Specialist, procedures performed by Dr. Dennis Villareal may include:

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

    Does Dr. Villareal accept my insurance?

    Dr. Villareal accepts most major insurance plans. Important: Please call our office at (314) 286-2715 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Villareal accept in Saint Louis, MO?

    Dr. Villareal in Saint Louis, MO accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • Health Care Service Corporation

    • Medicare

    View All Insurances

    Where is Dr. Villareal's office located?

    Dr. Dennis Villareal's Primary Practice

    4488 Forest Park Ave Ste 201

    Saint Louis, MO 63108

    (314) 286-2715

    Get Directions

    What hospitals are Dr. Villareal affiliated with?

    Dr. Villareal has admitting privileges at the following hospitals:

    Matagorda Regional Medical Center,Bay City, TX

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

    Dr. Villareal's National Provider Identifier (NPI) number is 1538185764.

    What common questions do patients ask about Dr. Villareal?

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

    What is Dr. Dennis Villareal's specialty?

    Dr. Villareal is a Geriatric Medicine Specialist near Saint Louis, MO.

    What does a Geriatric Medicine Specialist do?

    An internist or family medicine physician with expertise in the aging process and specialized skills in diagnosing, treating, preventing, and managing illnesses in the elderly. This specialist provides care for geriatric patients in various settings, including the home, office, nursing homes, and hospitals.

    Is Dr. Dennis Villareal affiliated with a ranked Castle Connolly Top Hospital?

    No, Dr. Villareal is not affiliated with a Castle Connolly Top Hospital, but is affiliated with the following hospitals: Matagorda Regional 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 a Geriatric Medicine Specialist?: Guides for symptoms, conditions, and treatments

    Understand your symptoms and know when it’s time to see a Geriatric Medicine 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 Dr. Dennis Villareal accepting new patients in Saint Louis, MO?

    Yes, Dr. Dennis Villareal is accepting new patients at this time.

    Does Dr. Dennis Villareal offer online booking?

    Please contact Dr. Villareal's office at (314) 286-2715 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Dr. Dennis Villareal?

    Please contact Dr. Villareal's office at (314) 286-2715 to schedule an appointment.

    Where is Dr. Villareal's office located?

    Dr. Villareal's office is located in Saint Louis, MO.

    Which board certifications does Dr. Dennis Villareal have?

    Dr. Dennis Villareal is certified by the American Board of Internal Medicine.