About Level Up

About Level Up

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John Mrachina

Partner/APRN

John Mrachina has been in the medical field since 2010, starting as a registered nurse in Metro Detroit hospitals. He gained experience across various units, eventually specializing in ICUs. Over 12 years, he worked in ICUs across Metro Detroit and traveled to NYC, Tampa, and El Paso during the COVID-19 pandemic. Additionally, John served as a Captain in the Army for over 5 years, focusing on trauma and surgical units.

In 2018, he became a Family Nurse Practitioner. A year later, he discovered testosterone replacement therapy, which significantly improved his sleep, energy, libido, mood, and overall well-being. This experience revitalized his workouts and helped him overcome previous plateaus, restoring his youthful vitality.

John has been committed to health and wellness for over 30 years and understands the challenges of balancing a professional career, parenting, and maintaining a healthy lifestyle. He is now dedicated to using his expertise to enhance the quality of life for those struggling with age-related issues. John believes it is possible to feel young and healthy as we age and is eager to help others achieve the same results.

Brian Edwards

Partner/Business Manager

Brian has been an entrepreneur in the Metro Detroit Area or the last 12 Years. At Level Up he handles business operations and marketing. He has personally benefited from the direct care of our partners John and Rick. He was struggling to get to his ideal weight and maintain a regular exercise routine. Like many of our clients, sitting in an office and keeping up with a busy schedule took a toll on his health. Under their care, he has lost 40 pounds, gained muscle mass, and prioritized his health. This has been a transformative journey that he hopes all our clients will have the opportunity to experience.

In his personal life Brian is a family man with four kids, enjoys golf, traveling, poker, and time with his family and friends. He’s involved in the local community as a baseball and football coach. His passion for Level Up is to have our valuable clients become the best version of themselves.

Rick Redlin

Partner/RN

Rick is a highly dedicated Registered Nurse with more than 15 years of extensive experience in both medical-surgical nursing and psychiatric nursing. Throughout his career, he has provided exceptional care to patients at renowned institutions such as Detroit Receiving Hospital, Henry Ford Hospital, and the U.S. Department of Veterans Affairs, where he has honed his skills and made significant contributions to patient health and well-being.

While attending the University of Detroit Mercy, Rick earned a Bachelor of Science in Nursing, demonstrating his commitment to the healthcare field. In addition to this achievement, he also holds master’s degrees from both Central Michigan University and Walsh College, further enhancing his expertise and qualifications in nursing and related disciplines.

Rick’s journey into the health and wellness industry began at the age of 17 when he enlisted in the U.S. Army. It was during this formative experience that he quickly learned the immense value of physical fitness, health, and nutrition and their importance in maintaining overall well-being. Throughout his service, he was stationed in Germany and had deployments to Iraq, Kuwait, and Saudi Arabia, where he not only strengthened his commitment to healthcare but also gained a deeper appreciation for the health challenges faced by aging populations.

Alisha Raymond

Certified Personal Trainer/Muscle Recovery Specialist

With a diverse background spanning over two decades, Alisha brings a wealth of experience and passion to the world of fitness and wellness. For the past five years, Alisha has thrived as a personal trainer, leveraging a rich 20-year history of dedication to fitness and a deep understanding of the human body to guide clients toward their health and performance goals.

Before embarking on a career in personal training, Alisha has been a police officer, where she honed her skills in discipline, resilience, and leadership. This experience not only shaped her approach to fitness but also instilled a commitment to serving and supporting others through their wellness journey.

Alisha’s own fitness journey has been marked by perseverance through multiple surgeries and subsequent physical therapy. These personal challenges have provided invaluable insights into the importance of rehabilitation, strength building, and maintaining a positive mindset. She uses these experiences to inspire and motivate clients, demonstrating that overcoming obstacles is possible with the right attitude and support.

Driven by a passion for fitness and a genuine desire to make a positive impact, Alisha combines her extensive knowledge, personal experience, and professional expertise to help individuals achieve their best selves, both physically and mentally.

Valerie Linteau

NCMA

With over 12 years of experience in the healthcare sector, Valerie Linteau is a Nationally Certified Medical Assistant renowned for her diverse expertise in both patient care and administrative functions. Her career spans multiple specialties, providing her with a comprehensive understanding of clinical procedures, patient advocacy, and healthcare operations. Beyond her professional life, Valerie is a devoted mother, a proud fiancé, and an enthusiastic traveler with a keen interest in leadership and business development. She is committed to continuous growth and skill enhancement, while maintaining a strong dedication to patient care, operational efficiency, and lifelong learning.

Jillian Price

APRN

Jillian is a dedicated and compassionate Nurse Practitioner with a passion for holistic care. She specializes in blending naturopathic and Western medicine to help individuals achieve balance and feel their best. Her approach is rooted in evidence-based, personalized care that not only optimizes hormone health but also supports overall well-being—empowering her patients to feel stronger, more energetic, and in control of their health.

With a deep commitment to comprehensive, patient-centered care, Jillian provides expert guidance for those navigating perimenopause, menopause, thyroid disorders, and other hormonal imbalances. She tailors each treatment plan to the unique needs of her patients, ensuring they receive thoughtful, individualized support on their wellness journey.

Since beginning her nursing career in 2005, Jillian has gained extensive experience across a variety of medical settings, including ICU, surgical care, endocrinology, aesthetics, regenerative medicine, and psychiatry. Her diverse background allows her to take a well-rounded, integrative approach to patient care, combining the best of modern medicine with holistic therapies for optimal health and vitality.