Meet Our Team
Gunnar Graf, Chief Executive Officer
Gunnar Graf is a dedicated healthcare professional specializing in IV vitamin therapy and peptide treatments. As the CEO of PureVitality Wellness, he leads a mobile IV med spa focused on optimizing health, recovery, and overall well-being. With a strong background in public safety, emergency medical services, and health education, Gunnar brings a unique perspective to wellness, emphasizing proactive care and performance enhancement.
Certified in both fire and EMS instruction, Gunnar has spent over five years educating individuals on safety and preparedness. His passion for health and wellness extends into his work at PureVitality Wellness, where he helps clients achieve their best physical and mental state through science-backed therapies. From hydration and immune support to anti-aging and performance recovery, Gunnar specializes in tailored IV vitamin infusions and peptide protocols designed to enhance vitality and longevity.
Whether supporting first responders, athletes, or those looking to improve their overall health, Gunnar's mission is clear: to educate, empower, and elevate well-being through innovative wellness solutions.
William Whitney - Chief Medical Officer
"The best way to find yourself is to lose yourself in the service of others." – Mahatma Gandhi
William Whitney serves as the Chief Medical Officer of PureVitality Wellness L.L.C., bringing extensive experience in emergency medicine, healthcare administration, and public safety leadership. With a career spanning fire, EMS, hospital-based care, and community health initiatives, he is dedicated to delivering evidence-based, high-quality medical oversight to enhance patient outcomes.
Throughout his career, William has held leadership roles in fire and EMS operations, medical training, and quality assurance. His experience includes overseeing fire and medical response, managing compliance with policies and procedures, and developing training programs to improve emergency medical care. He has been responsible for establishing and overseeing continuing education programs, infection control procedures, and protocol compliance, ensuring that medical teams operate at the highest standards of safety and efficiency. His expertise extends across various healthcare settings, including hospital emergency rooms, free-standing ERs, private EMS, critical care transport, fire department-based EMS, and clinics. His ability to integrate training, research-based medical practices, and quality assurance into daily operations has made him an influential figure in healthcare and emergency services.
William holds multiple fire and emergency medical certifications, including Licensed Paramedic, EMS Advanced Coordinator, Flight Paramedic, Critical Care Paramedic, Community Paramedic, and certifications in Critical Incident Stress Management. His commitment to professional development is reflected in his academic achievements, earning an Associate’s degree in Paramedicine and a Bachelor’s degree in Emergency Medical Care with a concentration in Emergency Service Administration. He is currently pursuing a Master’s degree in Public Leadership with a concentration in Emergency Service Administration.
Beyond his professional expertise, William is passionate about making a difference in people’s lives, not only through medical intervention but also through emotional support and wellness. He has dedicated time to volunteering at high-impact community events focused on mental health, suicide prevention, and cancer awareness. His philosophy extends beyond traditional healthcare, emphasizing a holistic approach to wellness. At PureVitality Wellness L.L.C., he is committed to improving the physical and mental well-being of individuals through research-driven treatments, preventative healthcare, and compassionate patient care. Whether providing critical care, optimizing treatment plans, or offering wellness services, he ensures that every individual receives the highest level of medical attention and support.
In his limited free time, William enjoys spending time with his wife and three children and has a deep love for the water, particularly sailing. His dedication to lifelong learning, patient advocacy, and medical excellence makes him an integral part of PureVitality Wellness L.L.C., where he continues to push forward in advancing healthcare and wellness.
Jon Trevino - Lead Fitness Consultant
Jon, a Texas native, cultivated a lifelong passion for fitness and athletics through his involvement in football, basketball, and track and field. This early dedication laid the foundation for his career as a fitness consultant.
Driven by a desire to deepen his understanding of the human body and nutrition, Jon earned an Associate of Science degree in Biology. This academic background complements his practical experience, providing a solid scientific basis for his training methodologies. His commitment to athletic excellence led him to pursue Mixed Martial Arts, a discipline he continues to train in today.
Jon has walked the walk, living the athlete lifestyle and continually expanding his knowledge through ongoing learning and adaptation. He shares this expertise by teaching and consulting for a diverse clientele, ranging from professional athletes to individuals seeking improved health and well-being.
Jon's mission is to share his passion and empower others to make positive changes. He believes that consistent effort over time yields measurable results, a principle he stands by and demonstrates through the success of his clients. His philosophy is simple: "Consistent work over time equals results," and the numbers don't lie.
Abel Mendez - Chief Operating Officer
Abel Mendez is a seasoned healthcare and emergency services professional, bringing extensive experience in both public safety and wellness innovation. As the Chief Operating Officer of PureVitality Wellness L.L.C., Abel plays a pivotal role in overseeing the company's strategic direction, operational efficiency, and commitment to delivering cutting-edge health solutions.
Holding certifications as an EMT-B and BLS Instructor, Abel has a strong foundation in emergency medical care, which informs his approach to wellness and preventive health. His expertise extends beyond immediate medical response to proactive health optimization through IV therapy, peptide treatments, and integrative wellness solutions. With a mission to bridge the gap between emergency medicine and holistic wellness, he ensures that PureVitality provides safe, effective, and evidence-based therapies that enhance client health and well-being.
Abel’s leadership is instrumental in expanding PureVitality’s reach, ensuring regulatory compliance, quality assurance, and superior patient care. He is deeply committed to health education and community outreach, empowering individuals with knowledge about innovative health strategies that promote vitality, recovery, and longevity.
Beyond his role at PureVitality, Abel is also the CEO and co-founder of FireSafe Pro L.L.C., where he leads efforts in fire safety inspections, prevention, and life-saving medical training. With a background in fire service leadership and administration, he brings a unique perspective that integrates safety, preparedness, and proactive health measures into all aspects of his work.
Abel Mendez’s diverse expertise in fire protection, emergency medical services, and wellness innovation makes him a dynamic leader in both public safety and healthcare. His dedication to improving lives through education, safety, and holistic health solutions continues to shape his professional journey, making a lasting impact in the industries he serves.
Grant Davila - Chief Financial Officer
Being as healthy and fit as possible are just two principles that Grant lives by. He does this by being a calisthenics enthusiast. It ensures that there’s always a challenge while enjoying what he does. He has also started his Muay Thai adventure to take his fitness adventure a step further and has much to learn. Grant has done tons of experiments with his nutrition between trying new foods to fasting for 3 days straight, he is willing to push boundaries.
Since a young age Grant has always been dedicated to helping others. Doing community service and adopt-a-highway with JROTC and the Boy Scouts are just a few of the ways that he has given back to his community and service to others. Grant went on to obtain his EMT and fire certifications to continue his selfless journey. After being in the fire/EMS service, there was more that could be done. Grant went back to school and obtained his paramedic certification which granted him the skills and knowledge that would allow him to provide the best care he can.
With Pure Vitality Wellness, it allows Grant the opportunity to combine these passions. He is fully dedicated to those in need of a better lifestyle. Grant not only wants to see people meet their goals, he wants to see people thrive and reach limits that they don’t think was possible. He hopes to see you take that next step in your health and fitness journey!
