
Greybeard Medical

Greybeard Consultants
Tactical Medicine & Training
ABOUT US
We are a tactical, medical and security consulting group that provides training and evaluation to meet the dynamic demands of your law enforcement agency, school, church or business.
Our background in medicine, law enforcement, fire service and military allows us to tailor training to your agency, business or group.

We Provide
Tac-med Training
Training for law enforcement so that individual officers and agencies are up to date on current standards and have the tools to survive a kinetic encounter.
Security
On site security evaluation for schools, churches and businesses as well as training for security teams
Wilderness & Backcountry
Medical Training
Training for professionals working in the backcountry and recreational wilderness travelers
IFAK
We offer the components for Individual First Aid Kits and can tailor the kits for your specification
LONNIE TEAGUE, M.D.
WYOMING LICENSED PHYSICIAN
SRT MEDICAL DIRECTOR & OPERATOR
I am Lonnie Teague, and I am currently a licensed physician in Wyoming. I am the medical director for the Natrona County Sheriff’s Special Response team, a Special Deputy, and an operator for the team.
I spent 8 years as a medic with 12th and 20th Special Forces groups, then I worked in Central America in the 3rd world countries of Honduras, El Salvador and Guatemala as a medical missionary. I have been in health care for more than 36 years and have extensive experience working in emergency medicine, non-permissive environments and very austere conditions.


JOHN DIERENFELDT
CAPTAIN/PARAMEDIC, SRT
TAC MED INSTRUCTOR
I am John Dierenfeldt. I am currently working as a Captain/Paramedic at Mills Fire Department. I’ve been with the Natrona County Sheriff’s Office SRT since 2015. I have completed extensive training through TCCC, TECC, BTOMS, NCSO, NTOA and others.
TYLER HOUSER
TACTICAL MEDICINE INSTRUCTOR
POLICE OFFICER, SRT OPERATOR/MEDIC
My name is Tyler Houser. I am currently an active Police Officer with the Mills Police Department and an Operator/Medic with my regional SRT Team. I am a licensed Paramedic with the State of Wyoming and have been in Emergency Medical Services (EMS) for over a decade. In my time in EMS, I have responded to and treated countless trauma calls including gunshot wounds (GSW), multi-system traumas and have been in a Special Operations role with law enforcement for 3 years. Along with being an active Police Officer and Paramedic, I teach Tactical Medicine with both Law Enforcement and EMS and have been an Assisting Instructor for TacMed at the Wyoming Law Enforcement Academy. I have grown in the TacMed profession by taking courses such as the revered (Basic Tactical Operational Medical Support) BTOMS course in Texas. I continue to strive and study the ever-changing world of medicine and the practices of medicine in austere environments. As a Wyomingite born and raised, I look forward to meeting and training with other professionals and experts of their trade to better serve our community and personnel.

What We Offer
Courses
LEO Basic Med
LEO Advanced Med
LEO/EMS/FIRE Integration
Church Med & Security
Business Med
School Stop the Bleed
TCCC Certification
Department Training*
IFAK Components




*Department Training is for groups of 10+. Please contact us for more information.
Upcoming Courses
19-20
Fri-Sat
Jul
TCCC Class, Casper, Wy
12-13
Mon-Tue
Aug
Tac Med Course, Wy Law Enf. Academy
TBD
Summer '24
LE Academy: LEO Advanced Course

CONTACT
For more information about our courses or IFAK refills please fill out our form here and we will get back with you as soon as possible!