Our Story

Dr. Nagel found her love of medicine as a 10 year old girl when her father asked her to reconsider being a flight attendant. From that moment she pursued her dream of helping and serving others by becoming a doctor and founding Adult Medicine of Lake County alongside Dr. Davina. 

She is the proud mother of three children. Kerri is a valuable member of the Adult Medicine team. Casey, who followed his mother's footsteps, is currently a resident in Internal Medicine and Preventative Medicine at UCLA and loving the California life. Alex, realizing his lifelong dream, graduated from the Citadel and is commissioned to the Navy as a Naval Aviator.

Dr. Nagel recently moved to The Villages and is enjoying her new hobbies of golf and bridge which allow her to stay fit both physically and mentally. She also enjoys bicycle riding and photography. 

Exuding a strong passion for prevention and high quality of life, Dr. Nagel dedicates herself to patient care that focuses on each individual's unique background and circumstances. She is an expert in anti-aging and aesthetic medicine that focuses on prevention of disease and ailments. She is an excellent and discerning listener who uses her medical expertise and relationship with her patients to arrive at the healthiest treatment plans possible! She looks forward to working with you to improve your health and your life!

Meet Our Providers

Dr. Martello

Dr. Davina

Michelle Bandurka, APRN

Shareen Sutherland, APRN

Serina Adams, APRN

Lakeisha Guilliam,
APRN

Alison Wick,
APRN-C

Diabetes Management

Meet the Team

  • Matt Cady

    PRACTICE ADMIN

  • Xiomara Lebron (Ceecee)

    CLINICAL DIRECTOR ASSISTANT

  • Katie Pettaway

    PATIENT EXPERIENCE MANAGER

  • Carrie Knopke

    BILLING & COMPLIANCE MANAGER

  • Joey Klein

    HEAD OF TECHNOLOGY

  • Ken Northrop

    AMLC CLINICAL
    RESEARCH DIRECTOR

  • Marilyn Doyle

    ACCOUNTING

  • Ashley Hall

    EXECUTIVE ASSISTANT