Est. 2024 · Sun Valley, CA

BLACK
BOX

1-on-1 Personal Training in a Fully Equipped Private Gym

First session free

↓ See the studio
What you get

Real training, real results.

Every program is built from scratch around your goals, your body, and your schedule.

Build Strength

Steady progress you can see, set by set.

Lose Fat

Sustainable fat loss, without crash dieting.

Gain Muscle

Quality sets that build real, lasting muscle.

Improve Fitness

Strength and endurance in the same hour. No treadmill required.

Accountability

Consistency built on sessions you actually enjoy.

Nutrition & Habits

Realistic guidance on food, sleep, and recovery.

Your trainer

I'm Robert, the personal trainer behind Black Box. Going through my own weight loss a few years back is what got me into the gym, but I fell in love with the process of training even more than the results it was giving me. That's what pulled me into coaching, and eventually into building my own studio. It's the biggest point I try to get across to my clients. Learn to enjoy the process, and the results follow. Getting you there is my job, and it's why every session is built around your goals, your schedule, and your body.

Who I work with

Everyone walks in from somewhere different.

The studio

No crowds. No waiting. No distractions.

A complete, climate-controlled private gym with top-of-the-line equipment from some of the most trusted names in fitness.

FAQ

Questions I get asked.

If something isn't covered here,  just message or text me so I can answer you directly.

Where are you located?
The studio is in Sun Valley, CA, a fully equipped private gym rather than a commercial floor. Sessions are private, with no crowds and no waiting on equipment. Clients travel in from Burbank, Glendale, North Hollywood, Tujunga, Sunland, and La Cañada Flintridge.
I'm coming back from an injury. Can you work around it?
Yes, and it's a large part of what I do. Programs get built around your restrictions rather than ignoring them. We work with what moves well, train around what doesn't, and progress as things improve. I'll ask about your history before we start and adjust as we go. If something's under a doctor's or physical therapist's care, I'll work alongside those instructions rather than against them.
Do I need to do cardio?
Not the treadmill kind, unless you actually enjoy it. Cardio matters, but boring gym cardio is how a lot of people burn out on fitness. Sessions with me keep a steady pace, so you build strength and endurance in the same hour. On the days in between, I'd rather you move in ways you enjoy: walking, hiking, playing a sport. Movement you look forward to is movement you'll keep doing.
How does pricing work?
Sessions are $75 to $90, based on weekly frequency and package size. Most clients buy packs of 5 or 10, and there's no membership fee. We'd sort out specifics after your free first session, once you've actually trained in the space and we both know what schedule makes sense for you.
What does the first session look like?
An introduction, but you'll still get a real workout. We start with 10 to 15 minutes of light warm-up, and while we move, I'll ask about your goals, your training history, any injuries you're working around, and what your schedule realistically allows. Then we go through a few basic compound movements, so I can see where your body is right now. You'll work, but you won't get buried. At the end, we'll talk through a schedule that fits your week, and intensity picks up from the second session once I know what I'm working with.
Get started

Free consultation +
first training session.

We'll talk through your goals, then get to work. No commitment.

After that, sessions are $75 to $90, based on weekly frequency and package size. No membership, no contract.

Instagram · @roberthovsepyan Phone · (323) 829-0204

The studio is in Sun Valley. Clients travel from Burbank, Glendale, North Hollywood, Tujunga, Sunland, and La Cañada Flintridge.