About

Built from the
inside out.

We didn't build a product and go looking for customers. We built an infrastructure system for our own practice — stress-tested it in a live clinical environment — and then offered what worked to others.

Yasmani Barcelo, CEO of Magnus Networks
Yasmani Barcelo
CEO · Magnus Networks LLC
B.S. Computer Engineering · FIU
MBA · Jacksonville University
PMP® · PMI-ACP® · Apple Certified
The founder's story

An engineer who lives in the
network he built.

Magnus Networks wasn't launched from a boardroom. It was launched from an operatory. I'm a Computer Engineer by training and a certified Apple technician by practice — and my wife, Dr. Isis El Ghannam, is a board-certified orthodontist who co-founded Lightning Orthodontics with me in Lutz, FL.

That practice became the laboratory. Before Magnus Networks was a company, I was designing the network architecture, running the cabling, configuring the UniFi stack, setting up Apple Business Manager, installing the cameras, building the rack — and then opening the practice doors and watching it all run under real clinical load.

Every device on the network was a device treating real people. Every AP placement decision affected a CBCT imaging workflow. Every VLAN boundary had PHI implications. There was no staging environment — it was all live, from day one.

That's the difference. When I design a network for a dental or orthodontic practice today, I'm not speculating about what a clinical environment needs. I'm drawing from direct experience operating one.

I also have led a large portfolio of operational projects at Amazon — including both technical and non-technical initiatives — which gives me a systems-thinking and project management rigor that most boutique IT firms don't have.

Magnus Networks serves independent dental and orthodontic practices that want enterprise-grade infrastructure — without the monthly contracts, without the one-size-fits-all MSP playbook, and without working with a vendor who has never had to depend on the network they installed.

Credentials

Not just certified.
Operationally proven.

PMP badge
Project Management · PMI
Project Management Professional (PMP)®
Active · Exp. May 2028 · #3251271
Granted May 2022, renewed through May 2028.
Verify on Credly
PMI-ACP badge
Agile Practitioner · PMI
PMI Agile Certified Practitioner (PMI-ACP)®
Active · Exp. Jun 2026 · #3549419
Scrum, Kanban, Lean, XP. Granted June 2023.
Verify on Credly
Apple Ecosystem
Apple Certified — Mac & iOS
Active · Since May 2016
ABM, zero-touch deployment, MDM, PHI data separation, VPP licensing.
Network Infrastructure · Ubiquiti
Ubiquiti Certified UniFi Partner
Active · Listed on installers.ui.com
Dual-WAN failover, VLAN segmentation, AI security cameras, healthcare deployments.
Audio & AV · Sonos via ADI
Authorized Sonos Installer
Active · Since Nov 2025
Network-integrated multi-room audio for professional clinical environments.
Recognition · Marquis Who's Who
Honored Listee — Marquis Who's Who 2025
2025 · Est. 1898 · Over 125 Years
Selected for outstanding professional achievement.
Education
B.S. Computer Engineering — Florida International University
Graduate
MBA — Jacksonville University
Previously held
Proof of concept

Lightning Orthodontics
the lab that became the standard.

Lightning Orthodontics (Lutz, FL) is a fully operational orthodontic practice co-founded by Yasmani Barcelo and Dr. Isis El Ghannam. It is the flagship deployment of every Magnus Networks solution — not a showroom, but a working practice where every piece of infrastructure is load-tested daily.

When Magnus Networks recommends a configuration, it's because that configuration runs in a live practice right now. Every edge case — CBCT bandwidth spikes, VoIP QoS, guest isolation, camera retention policies — has already been encountered and resolved.

Visit Lightning Orthodontics
Live infrastructure at Lightning Orthodontics
UniFi Enterprise Fortress Gateway
EDGE · FIREWALL
3× UniFi U7 Pro XG APs
Wi-Fi 7 · 10GbE
USW-Pro-XG-8-PoE Switch
10GbE CORE
Dual WAN — Frontier + Spectrum
FAILOVER
UniFi NVR Pro + AI Cameras
FACIAL RECOG
UniFi Access — Facial Recognition
ACCESS CTRL
Sonos — 10 Speaker System
AUTHORIZED
Apple Silicon Macs via ABM
MDM · VPP
Vatech CBCT Low-Radiation Imaging
DICOM
VoIP · Custom 3D Scanning Cart
EcoFlow POWER
How we work

Three things that don't
change per client.

01
Plan before we touch a wire.
Every project starts with a floor plan, a network diagram, and a scope document. We don't show up and figure it out.
02
No monthly contracts. You own it.
We build infrastructure that belongs to you. No recurring fees, no agreements designed to keep you dependent. We document and hand you the keys.
03
We've operated what we build.
The CEO of Magnus Networks runs a live clinical practice on this exact infrastructure every day. We won't recommend something we wouldn't bet a practice on.
Ready to build

Let's talk about your practice.

New build, renovation, or infrastructure that needs a second opinion — we start every engagement with a conversation, not a contract.

Start a project See what we do