HormoneSynergy® / RetzlerRx®

Welcome to HormoneSynergy® / RetzlerRx®, Oregon's premier Longevity Medicine and Age Management Clinic.

We know that aging isn’t optional, but optimal aging is. We also know that health and longevity are not merely the absence of disease, but the presence of optimal physical, mental, and emotional well being.

Under the guidance and leadership of Dr. Kathryn Retzler, HormoneSynergy® provides the most affordable advanced treatments for slowing the effects of aging and cognitive decline while restoring health and vitality with the use of the latest evidence based therapies, pharmaceutical medications, supplement and lifestyle recommendations, testosterone therapy and bioidentical hormone replacement if and when necessary.