LIVE. HEALTHIER. LONGER.
Welcome to HormoneSynergy® . 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.
Dr. Kathryn Retzler
Physician. Educator. Author. Consultant
"I believe many people settle for a negative definition of aging. I do not accept that aging means 'falling apart on schedule'. I have a high standard for my physical, mental and spiritual health, improving every year. I hold the same vision for my patients.
Concierge Longevity Medicine
We serve those seeking optimal health and longevity, not simply 'disease care' or 'symptom management'.
HormoneSynergy® is a concierge Longevity Medicine and Age Management medical practice following the principles of personalized integrative and functional medicine.
We focus on the underlying causes of aging and your symptoms or disease process and integrate the latest evidence-based therapies and recommendations based on physiology (how the body works).
HormoneSynergy® / RetzlerRx® Weight Loss for Longevity Program
The HormoneSynergy® / RetzlerRx® Weight Loss for Life Program is a medically supervised, science-based approach designed to optimize body composition and metabolism to promote longevity. This program integrates body composition analysis via DEXA scan, personalized coaching, targeted supplements, and weight loss medications including GLP-1 receptor agonists to support sustainable weight loss and metabolic health.
Cleerly® Testing - A New Standard for Cardiovascular Care
Cleerly® is a clinically-proven, AI-based digital care platform that works with coronary computed tomography angiography (CCTA) imaging that helps Dr. Retzler precisely identify and define atherosclerosis (heart and vascular disease) earlier, so she can provide you a personalized, potentially life-saving treatment plan.
Cleerly's AI-enabled CCTA analysis provides comprehensive visualization of both calcified and non-calcified coronary plaque as well as the severity of stenosis — offering the ability to stage and track heart disease progression using powerful artificial intelligence. Cleerly's AI-enabled digital care pathway offers simpler, faster, more accurate heart disease evaluation and reporting that's tailored to each individual for improved clinical outcomes.
DEXA (DXA) Bone Density plus Full Body and Visceral Fat Analysis
Our Hologic® DXA Bone Density Analysis is a cutting-edge diagnostic tool that allows for precise measurement of bone mineral density. This non-invasive procedure utilizes advanced X-ray technology to assess the strength and density of your bones, providing valuable insights into bone health. Whether you're concerned about osteoporosis, bone fractures, or general skeletal well-being, our DXA scan delivers accurate results that help guide personalized health strategies.
Our Whole Body and Visceral Fat Analysis goes beyond traditional body composition assessments, focusing on the fat stored around vital organs. Visceral fat is associated with various health risks, including cardiovascular disease and metabolic disorders. By accurately measuring and analyzing muscle and visceral fat, we provide a comprehensive overview of your body's fat distribution.
Carotid Artery Ultrasound using Vasolabs® with Butterfly Ultrasound Technology
Vasolabs Is A Premier Provider Of Affordable, Convenient Heart Disease Screenings.
- No physician referral needed
- Uses the newest ultrasound technology
- Determines whether or not you have heart disease
- Pain-free. Requires no wires, treadmills, or needles.
- Takes only 15 minutes
- Get your Easy-to-Understand Report within 48 hours via email
- Optional discussion with your clinician
Call 503-230-7990 to schedule your test today for only $249
Preventive Cardiology
Cardiovascular disease is the #1 cause of death in the US, killing over 800,000 people every year. Every 25 seconds someone has a heart attack and every single minute someone dies. If a person survives their first heart attack, the average annual out of pocket cost (after insurance) for stroke or heart attack patients is $25,000 - $30,000 and does not include loss of income due to loss of productivity. And, according to Kaiser that cost can rise another $100,000 when surgery is involved. With the latest advances in testing, thorough screening and comprehensive treatment, most of these cardiac events and deaths are preventable. Preventive cardiology as offered by Dr. Retzler focuses on a strategy to prevent you from not only going broke but being a cardiovascular death statistic.
Bioidentical Hormone Replacement
Humans are a unique species since we live much of our lives outside our reproductive years. Aging accelerates in our mid to late 40s when reproductive ability declines and hormone levels drop. Hormones play a direct or indirect role in nearly all your body’s processes. Replacing lost hormones with human-identical forms or "bioidentical hormones" can slow the aging process and improve energy, sex drive, skin elasticity, metabolism, fat loss, muscle mass, joint lubrication, bone preservation, memory, and mood.*
Testosterone Replacement Therapy
Testosterone Therapy (for Men AND Women) can support metabolic health, sexual function, athletic performance, muscle mass, mood, brain health, and quality of life while reducing the risk of diabetes and cardiovascular disease.*
