Bald eagle soaring over a misty Pacific Northwest forest

Strength,drive,clarity.

Low energy, soft motivation, slow recovery, a libido that's faded. Most of it is testable. Most of it is fixable.

The drop wasn't your fault. The plateau doesn't have to be permanent.

Testosterone has fallen meaningfully across the male population over the last fifty years, not just in individuals. By 45, most men are running well below where they performed at thirty, and most don't know what their numbers are.

Low testosterone isn't a vanity diagnosis. It affects mood, muscle, metabolism, bone, libido, recovery, and cardiovascular health. The right work-up gives you a clear answer. The treatments, when warranted, are well-understood.

Man raising a fist in strength

The science, simply.

01

Total isn't the whole story

Free testosterone, SHBG, estradiol, LH and FSH together tell the real story. Total testosterone alone misses most of the patterns worth finding.

02

It's not always about replacement

Often the answer is fixing the things suppressing your own production: sleep, body composition, stress, certain medications, nutrient gaps. Replacement is a last step, not a first one.

03

Andropause is measurable

The slow decline starting in the late thirties is real, measurable, and increasingly well-supported with bioidentical testosterone when the case warrants it. The data is good.

How I think about testosterone & andropause.

What I work up

Total and free testosterone, SHBG, estradiol, LH, FSH, DHEA-S, full thyroid panel, fasting insulin, lipids, ferritin, vitamin D, PSA, full metabolic picture. Symptoms mapped honestly: libido, morning erections, mood, recovery, body composition, sleep.

When TRT is the right tool

Persistently low free testosterone with clear symptoms, after optimization of sleep, body composition, and stress. Done well, proper monitoring, quarterly bloodwork, estradiol and hematocrit management, bioidentical testosterone replacement is safe and life-changing for men who genuinely need it.

When it isn't

Many cases of low energy and low libido in men aren't testosterone problems, they're sleep apnea, depression, chronic stress, alcohol load, body composition, or medication side effects. I'd rather find that than write a prescription you don't need.

Considered.
Tested.
Re‑tested.

Baseline labs. Three months of foundational work, sleep, training, nutrition, stress, targeted supplementation. Then re-test. If the case still calls for TRT after that, we have clean before-and-after data to work from.

Straight answers.

01

Is testosterone replacement safe long-term?

With proper monitoring, quarterly bloodwork, estradiol management, hematocrit watch, prostate monitoring, current evidence is reassuring. The risk profile is meaningfully different from the older protocols people heard about.

02

Will I be on it forever?

Often yes, if you're starting because of true hypogonadism. Some men taper if the cause was reversible. I'll be clear about which camp you're in before we start.

03

My doctor said my testosterone is normal.

Standard reference ranges include men aged 19 to 89. A 40-year-old at the level of an 80-year-old is technically 'normal', and feels terrible. Free testosterone and your symptoms matter more than the in-range number.

04

Why Dr. Rigobert Kefferputz?

I treat the totality of the person: body, mind, and spirit as one interconnected system. Naturopathic medicine gives me a wide toolbox: clinical nutrition, herbal medicine, acupuncture, IV therapy, somatic approaches, and more. I don't apply protocols; I look for the pattern underneath your symptoms and build care that fits your specific life.

Scenic lake view

Ready to talk it through?

Book appointment