Say hello to your AB Hormone Therapy nurse practicioner.

Karen Zizzo graduated from the University of Illinois at Chicago with a Bachelor of Science in Nursing in 1985. In 1991, she had the great fortune to relocate to Austin. She graduated from the University of Texas in Austin with a Master of Science in the Family Nurse Practitioner Program in 1997.

The majority of her experience as a Nurse Practitioner has been in women’s health, but she has also worked in critical care, recovery and Neurology. She has a special interest in headaches and has developed a vast knowledge of migraines, diagnostic criteria, and multiple treatment options.

Karen has also taught as an Adjunct Professor in the Nursing programs at Concordia University and Texas State University.

SpecialityFamily Nurse Practitioner
DegreesUniversity of Illinois at Chicago, Bachelor of Science - Nursing

University of Texas, Master of Medical Science - Family Nurse Practitioner
Areas of Expertise
  • Anti-Aging Medicine
  • Functional Medicine
  • Hormone Therapy
  • Family Practice
  • Pellet Therapy
  • Aesthetic Injector
Contact Us
  • Anti-Aging Medicine

    Our personalized approach to healthcare by combining conventional, alternative and naturopathic medicine to optimize your health and longevity.

  • Hormone Therapy

    BHRT can be used to treat men and women when their hormone levels drop and become unbalanced. It’s most frequently used to ease symptoms of perimenopause, menopause and andropause.

  • Functional Medicine

    Our functional medicine physicians have over 20 years experience with food sensitivity, adrenal stress, heavy metal and GI testing.

A Little Bit About Karen

Karen is a big believer in looking at the “big picture” of a patient’s health and wellness, including their physical, emotional, and spiritual wellness. In order to do this, she feels it is imperative to carefully listen to her patients and get a detailed report of their medical history as well as their current needs.

Being middle-aged and experiencing all of the changes that aging entails, Karen has a great appreciation for the importance of keeping the body in balance. She believes if people are blessed with longevity, they should enjoy their years with optimum health and well-being.

Karen has also taught as an Adjunct Professor in the Nursing programs at Concordia University and Texas State University. As a big proponent of continual learning throughout the lifespan, Karen continues to take courses on bio-identical hormone replacement and is beginning coursework at the Institute of Functional Medicine.

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