HormoneSynergy Clinic
HormoneSynergy Clinic is a direct-pay practice in Lake Oswego led by Dr. Kathryn Retzler, who trained as a naturopathic physician and completed a fellowship in preventive cardiology. New patients start with the Optimal Aging Assessment and may then join a concierge membership. Bone density and body composition scans, a carotid ultrasound with CIMT and Cleerly coronary plaque analysis are also booked on their own.
The care team
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Dr. Kathryn Retzler
Doctorate from the National College of Naturopathic Medicine, Portland, Oregon (2001); fellowship in preventive cardiology through the American Academy of Anti-Aging Medicine; licensed with prescribing authority in Oregon and Washington, as Who We Are states
Care at HormoneSynergy Clinic
What people come here for, the kinds of care HormoneSynergy Clinic offers, and its specific tests and services.
What people come here for
Kinds of care
Tests and services
- Bioimpedance body composition
- Estimates body fat and muscle using electrical impedance.
- Carotid ultrasound
- Measures artery-wall thickness as an early risk signal.
- Continuous glucose monitoring
- Tracks blood sugar response to food, sleep and stress in real time.
- DEXA scan
- Measures bone density, lean mass and visceral fat precisely.
- Menopause hormone therapy
- Estrogen/progesterone care for perimenopause and menopause.
- Neurocognitive testing
- Baselines memory, attention and processing speed.
More care this clinic lists, in its own words.
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Practical information
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About this profile and its sources
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