Bioidentical Hormone Therapy (BHRT) in Portland & Lake Oswego

At HormoneSynergy®, we help men and women restore balance, energy, and vitality with personalized bioidentical hormone therapy. Our Portland and Lake Oswego clinics use advanced testing, evidence-based protocols, and individualized care to optimize your hormone health and support long-term wellness.

What Are Bioidentical Hormones?

Bioidentical hormones are plant-derived compounds designed to be structurally identical to your body’s natural hormones. Because they match your own hormone structure, many patients tolerate them better than synthetic alternatives.

We offer multiple BHRT delivery methods for optimal results:

  • Pharmaceutical patches and gels
  • Compounded sustained-release capsules
  • Topical creams or gels
  • Sublingual lozenges
  • Subcutaneous pellet implants

This customized approach ensures optimal absorption, safety, and effectiveness.

Why Choose Bioidentical Hormones Over Synthetic Hormones?

Traditional hormone therapy relied on synthetic options such as Premarin®, Provera®, PremPro®, and Estratest®, which research has linked to potential health risks.

In contrast, bioidentical hormones — including bioidentical progesterone and testosterone — mirror your body’s natural hormones for potentially improved safety, effectiveness, and quality of life.

Short-Term vs. Long-Term BHRT

As we live decades beyond our reproductive years, restoring hormones may help maintain energy, mental clarity, and overall vitality.

Two main approaches exist:

  • Short-Term BHRT: Lowest effective dose for symptom relief
  • Long-Term BHRT: Individualized dosing for healthy aging and sustained wellness

Both approaches require comprehensive lab testing and ongoing medical supervision to ensure safety and effectiveness.

Dr. Kathryn Retzler’s Personalized Approach

At HormoneSynergy®, Dr. Kathryn Retzler provides:

  • Comprehensive lab panels before treatment
  • Annual prescription reviews for safety and effectiveness
  • Ongoing education on the latest BHRT research
  • Tailored plans to match your health goals

Our mission is to help you achieve balanced hormones, renewed energy, and healthy aging through evidence-based bioidentical hormone therapy in Portland and Lake Oswego.

HormoneSynergy® provides bioidentical hormone therapy for both women and men across the Portland and Lake Oswego areas. Whether you are dealing with menopausal symptoms, low testosterone, or simply want to age with strength and clarity, our clinic offers science-based, personalized BHRT programs.

👉 Contact us today to schedule your consultation and learn how bioidentical hormones can support your long-term health.

"What are Bioidentical Hormones?"