an abstract photo of a curved building with a blue sky in the background

capability you can trust

Sentinel Health Safety & Rescue brings senior HSET advisory, advanced on-site medical care, and emergency response expertise in a single consultant. Providing sites with one point of contact and complete capability.

We know mine sites inside out and get it right the first time.

Formally The Nomad Medic - new brand - Same Trusted Service

When you need a reliable specialist who is motivated to deliver results, ease your team's burden and make you look good in the process,

Our Sentinel has you covered.

a view of a road going through a canyon

What We Do

Comprehensive Mining HSET Solutions
Done Properly

Your operation doesn’t need more sub-par bodies on-site.
You need a specialists who integrates quickly, delivers practical safety leadership advice, and provides advanced medical and emergency response expertise when it counts... without the handholding.
Sentinel delivers exactly that, and more.

HSET Consulting &
Senior Safety Advisory

Sentinel provides senior-level HSET professionals who advise, guide, and support your leadership team, not just fill a seat.
We integrate with your HSET team to assist your supervisors and managers in improving their safety performance, streamlining compliance, and ensuring that your site aligns with the WHS Act & Regulations.
From risk assessments and incident investigations to leadership coaching and strategic safety planning, we help your team with the tools and advice to lead effectively.

Advanced Medical & Psychosocial Support

When injuries, health risks, or psychosocial challenges arise, Sentinel delivers advanced medics with real clinical capability, not just first aiders.
We manage pre-hospital care, occupational health, injury recovery, and drug and alcohol testing while supporting your workforce’s mental wellbeing.
We also help sites manage psychosocial hazards before they become compliance issues.

When an incident happens, preparation makes the difference. Sentinel builds, trains, and leads an emergency response capability tailored to your site.
From fire and vertical rescue drills to confined space recovery, vehicle extrications, and incident command coordination, we integrate seamlessly with your ERT or provide full leadership support when required.
We ensure your people are ready — without overcomplicating the process.

Emergency Response Coordination & Training

Three Skillsets - one package

a view of a large open pit in the middle of nowhere

Why Choose Sentinel HSR

Not Just Another Labour-Hire Mob

Some Providers drop inexperienced, freshly certified bodies in a hi-vis shirt and call it a “solution.”
That’s not Sentinel - We’re specialists, not generalists.

Why WA Mine Sites Trust Us

8+ years supporting high-risk operations in underground & open pit mine sites across Australia

Advisors who guide and mentor the leaders, not micromanage the crews

Advanced medical + ERT capability integrated under one roof

Deep knowledge of WHS Act & Regulations, and have sat the tests

Experience across shutdowns, operations, and high-risk remote environments

We don’t just fill positions — we solve problems, help your leadership lead, and enable your teams to take ownership

We measure success the same way you do —
if you look good, we’ve done our job right.

Trusted by

Testimonials

Don't just take our word for it. Here's what some industry leaders have said about us

“Throughout my career I’ve worked with some of the best Health and Safety Professionals in the business, Josh is up there with the best. His passion, knowledge, affable manner and textbook delivery of material is something to behold and has an incredible gift to lift his audience. The operation can boast best-ever HSEC performance during his tenure with his work ethic and attitude having been a huge part of that success”

Liam Franklin, Head of Australian Operations – Rio Tinto Lithium

★★★★★

The Swiss-Army Knife of HSET. Josh really can do it all, and well.
If he can’t do it, he says so and then learns it fast. A pleasure to have on our team. Strongly recommend”

“Josh is one of the finest medics I have ever worked with.
His knowledge of his craft is impeccable, and the enthusiasm Josh shows for all things health related becomes infectious. Any person that can make the UG workers not only adopt, but enjoy, a pre-start meeting stretching routine is a freak. We will miss The Nomad Medic, especially the dad jokes”

“[Josh] was engaged for a short period to cover various gaps in our department until replacements were sourced. Two years later, we finally had to let him go. Josh adapts and becomes part of the furniture so quickly, you forget he is a contractor. We’re sad to see him go but wish him the best for the future. Thanks Josh”

Mark Edwards, Project Director – Agnico Eagle

Alex Holahan, Emergency Manager – Evolution Mining

Ron Connor, Manager HSE – Aeris Resources

★★★★★
★★★★★
★★★★★

The Sentinel Difference

Sentinel Health Safety & Rescue partners with WA mine sites to deliver qualified HSET, medical, and emergency response expertise that integrates seamlessly into your operations.

Click the video to learn more about who we are and how we work.

Meet Our Team

Jacq Lawson

Co-Owner/ Registered Nurse

Josh Lawson

Health, Safety & Emergency Response Specialist
Rescue Paramedic

gray computer monitor

Contact Us

When you need a reliable specialist who is motivated to deliver results, ease your team's burden and make you look good in the process,
Our Sentinel has you covered.

Painting: "Spirits of Gadu" by Kevin Pearson of Kyanga Art

Our Commitment to Community & Culture
At Sentinel Health Safety & Rescue, we are deeply committed to supporting Aboriginal and veteran communities across Western Australia and this nation. As a business co-owned by a proud Brinja-Yuin man and Defence Force veteran, we embrace the responsibility of fostering meaningful opportunities and contributing to positive change for all underrepresented groups.
Together, our leadership reflects a shared dedication to diversity, equity, and cultural respect in everything we do.


Acknowledgment of Country
We acknowledge the traditional owners of the land on which we operate and honour their enduring connection to the land, water, and community.
We pay our respects to Elders past, present, and emerging, and are inspired by the strength, resilience, and culture of Aboriginal communities.