Strong Through the Shift

12-Week Online Strength Coaching for Women 40+

Get strong without making fitness another fucking job.

Personalized strength training and coaching built for your body, your life, and what comes next.

You know you need to get stronger.

But what the fuck are you actually supposed to be doing?

You've heard all the advice.

Lift heavy. Eat more protein. Get your steps. Do cardio. Work on mobility. Prioritize sleep. Manage stress. Recover.

Meanwhile, you already have 47 tabs open in your actual life.

You don't need another list of things you're supposed to be doing.

You need to know what actually matters for your body, your goals, and your life.

Your body isn't the same.

Your training shouldn't be either.

What worked in your 20s and 30s may not be what you need now.

Maybe you're recovering differently. Maybe your energy isn't as predictable. Maybe you're losing muscle more easily. Or maybe you've simply realized you want your training to prepare you for the next 20, 30, 40 years — not just burn calories today.

The answer isn't to do more.

It's to train with more intention.

Strength. Power. Mobility. Recovery.

Every session has a purpose.
Progressions are thoughtful.
Load is earned, not forced.

That's the shift.

Strength isn't the goal.

What strength lets you do is.

Travel without wondering whether your body can handle it.

Say yes to the hike.

Hoist your own damn suitcase into the overhead bin.

Run. Ski. Play tennis. Ride your bike. Try a new sport.

Do the fun shit with the kids instead of watching from the sidelines.

Carry the heavy shit.

Get down on the floor and back up again.

Keep doing the things you love — and be strong enough to try the things you haven't done yet.

Trust your body to keep showing up for the life you want to live.

Because we're not training just for right now.

We're building the strength you'll want 20 years from now.

What the hell is Strong Through the Shift?

It’s 12 weeks of personalized online strength coaching built around your body, your goals, and your actual life.

Not random workouts.
Not a follow-along program.
Not “here’s your PDF, good luck.”

Your training meets you where you are now — then progresses as you get stronger.

We’ll build strength, muscle, power, mobility, and resilience without expecting fitness to take over your fucking life.

You train. I coach. We adjust as you go.

Client enjoying one-on-one coaching session with Jenn Menzer, Phoenix fitness coach.

I take Jenn with me everywhere!

Her approach to online training works really well for me.

“Jenn was my personal trainer in Boston, helping me lose the first 30 lbs of a long postpartum journey. When online coaching became an option, I knew Jenn could meet my broad set of needs—from keeping up conditioning and strength to staying connected and moving!"

— Gigi S.

Certified personal trainer Jenn Menzer performing a sandbag exercise for mobility and strength.

What You Get for 12 Weeks

💪 Personalized Strength Programming
Two progressive 6-week training blocks built around your goals, experience, equipment, and schedule.

📱 Everything in One Place
Your workouts, exercise demos, progress tracking, and coaching inside the app.

📝 Weekly Check-Ins
We look at what’s working, what isn’t, your recovery, energy, wins, roadblocks, and what needs adjusting.

🎥 Form Feedback
Send me videos when you want another set of eyes. I’ll coach your technique and help you progress with confidence.

💬 Real Coaching + Support
Three private coaching calls during the 12 weeks, plus in-app support between them.

🧠 More Than Workouts
Protein. Recovery. Sleep. Stress. Steps. Habits. We work on the things that support your strength without turning your life into one giant wellness project.

This isn't a program you have to keep up with. It's coaching that keeps up with you.

I Googled “Virtual Trainer for Women,” found Jenn, and never looked back.

As a nursing mom with a baby, a toddler, and a full time job, I just didn't know how I was going to prioritize taking care of my body. I googled "virtual trainer”, found Jen, and haven't looked back. 

In the 10 years we've worked together she has coached me through multiple life transitions and injuries.

She is always cheerful, supportive, effective, and a happy reprieve in my busy day.

- Dina A.

Hi, I’m Jenn.

I’ve been training women for more than 25 years, and I’ve learned one thing over and over:

Your body changes. Your life changes. Your training needs to change with it.

I’ve had to learn that in my own body too.

Injuries changed how I trained. Midlife changed it again. And for a while, I made the same mistake a lot of women make when something stops working:

I did more.

More workouts. More cardio. Less recovery. More trying to cram every damn thing I was “supposed” to be doing into an already full life.

It didn’t make me stronger. It made me tired, achy, and frustrated.

So I changed the way I trained.

Now I strength train three days a week with intention. I prioritize recovery. I train for strength, power, mobility, and the ability to keep doing cool shit for a very long time.

And I’m stronger now at 52 than I was in my 30s.

That’s what I want for you.

Not my workouts.
Not my body.
Not my life.

A way of training that works for YOUR body, YOUR goals, and YOUR life.

That’s Strong Through the Shift.

Ready to get stronger?

You don’t need another generic program.

You need a plan built around your body, your goals, and your actual life — and a coach who knows how to adjust it when life inevitably does its thing.

You don’t need to know exactly what your program should look like.

That’s my job.

Let’s talk about where you are, where you want to go, and whether Strong Through the Shift is the right fit for you.