Living Free Health & Fitness was founded to help people in recovery stay there! Our approach promotes positive change via cognitive and behavior modification, regular exercise, healthy eating, & planning to succeed. Our principles are founded on evidence-based, clinical practices and are designed to improve the skills, knowledge and abilities of our clients.

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We are a group of individuals devoted to helping people get into recovery and stay in recovery.


Rochelle “Shelley” Poerio

Chief Executive Officer & Founder

 Shelley founded Living Free Health & Fitness (LFHF) in 2013 after researching – and observing – the benefits nutrition and exercise can have on helping people stay stopped.

It has worked for many people, including Shelley herself (sober date: September 5, 2001).
Shelley has been a clinician since 2009.

Her previous business experience has been as a securities brokerage principal, and a principal in several small (<$10MM) businesses in the Washington, D.C. area. 

Shelley is the author of the book, “Rebalancing the Addictive Mind: Beating Addiction with Exercise and Nutrition.” Shelley is credentialed as a licensed alcohol and drug counselor-supervisor, master addiction counselor, and certified fitness trainer. Shelley has an M.A. in professional counseling from Liberty University and a B.A. in Communication from Stanford University.

Frank Troisi

Frank Troisi, Board Member


U.S. Air Force, retired. Frank served as a pilot in the Vietnam War before returning home to continue serving his country, this time for 25 years as a San Diego County Sheriff.

Frank retired at the rank of Captain. He has spent time on numerous non-profit organization boards of directors. Frank currently runs a property management business in Pahrump.

His assistance was critical in the build-out, renovation and other improvements in Living Free’s office and transitional living facilities.

Frank Troisi

Dina Williamson-Erdag, Board Member


Dina LOVES Pahrump, and gives of her time and talent to numerous community service organizations. She is a charter member of the League of Women Voters of Pahrump Valley, serving as a past President, Vice President, and Treasurer.

Dina joined the Valley Electric Association Ambassador program in 2010. She became Co-Chair then Chair of the Membership Sub-committee. She was awarded the distinction of being the 2013 Ambassador of the Year, and was then elected to the Ambassador Executive Committee in June 2014, then again in June 2015 and 2016. Dina finds her association with and service to VEA and their Ambassadors to be one of the most rewarding experiences of her life in Pahrump.

Dina fills her time with volunteer work for many other Pahrump organizations. She was a Court Appointed Special Advocate Case Volunteer of the 5th Judicial District Court, graduating as a member of the first class of the Pioneer Territory CASA, and at the end of her two-year CASA term she was elected to their Board of Directors. She is also a supporter of Nathan Adelson Hospice, Pahrump Holiday Task Force, Friends of the Library, Pahrump Museum, Pahrump Arts Council, Pahrump Veterans Memorial Advisory Committee, Amargosa Conservancy, and the Death Valley Natural History Association. She served two terms on the Pahrump Chamber of Commerce Board of Directors and was the proud recipient of the Pahrump Chamber’s 2010 Community Volunteer of the Year Award. And she is currently President of the Nye Communities Coalition Managing Board.

In 2016 she was appointed by the Department of Energy to a six-year seat on the Nevada Site-Specific Advisory Board (NSSAB) as a community representative for Environmental Management legacy clean-up at Nevada National Security Site (NNSS) and Nevada Test and Training Range (NTTR).

She is an active member of Soroptimist International Pahrump Valley, and the Pahrump Valley Rotary Club where she a Paul Harris Fellow, and was recipient of their 2013-2014 Rotarian of the Year, and Rotary International District 5300 Foundation Club Member for the years 2013 & 2015.

Frank Troisi

Willi Baer


Willi Baer is a non-profit and donor consultant. In 2018 she retired as Executive Director of Pioneer Territory CASA, Inc. (Court Appointed Special Advocates) in Pahrump, Nevada and was the face of that organization since it’s inception.

Willi retired in 2005 as President/CEO of Big Brothers Big Sisters of Nevada where she worked since 1993. From 1982 until 1996 Willi taught classes at UNLV Continuing Education on various topics relating to non-profit operations and management. She has also taught Board Training to prospective board members within United Way’s Blueprint classes. Willi is a past chair of the Better Business Bureau and for four years sat on the Las Vegas Chamber’s Business Council Board of Directors. She was a recipient of the Las Vegas Chamber’s Circle of Excellence Award in February 1998 and was featured in Distinguished Women of Nevada for four consecutive years. In 1998 she chaired the Chamber’s annual Customer Service Luncheon and prior to that the Chamber’s HERO Awards luncheon for two consecutive years. In 2005 Willi chaired the Board of Directors of the then-newly formed National Association of Non-profit Organizations (NANO). In 2004 Willi was named one of 25 Notable Women of Las Vegas by Distinguished Publishing Company as well as one of the many women who helped shape the first 100 years of Nevada. A banner to that effect hangs in the Library of Congress in Washington D.C.

Since moving to Pahrump, Nevada Willi helped to steer a club of Soroptimist International Sierra Nevada Region to charter in March 2006 and became charter president of the SI of Pahrump Valley.

Myron DeVoto


Myron has over 25 years of experience in the CPG (Consumer Packaged Goods) industry along with Real Estate Investing since 1999.

Over the years Myron has built teams with a foundational focus using technology to help take on the repetitive tasks. This, in turn, has allowed his teams to flourish and drive real business results.

Myron’s involvement in Living Free Health & Fitness hits home as he has had personal family experiences with substance abuse.

“It’s a lifestyle, not something you do once to fix the problem”, Myron says about staying stopped. “I personally have never had a drug addiction or have even used drugs for that matter, however, I’ve had issues with weight and my love of chocolate, so I can partially relate.

I do understand how substance abuse can affect family and how you feel helpless in the moment.” Myron’s passion for keeping a positive mindset and driving forward through fear helps keep him motivated to help others see the light at the end of the tunnel.


Frank Troisi

Catherine “Casey” Jones

Business Adviser

Casey got involved with LFHF in 2014 to learn more about the challenges people face when in recovery. She is an experienced entrepreneur, having been in 7 start-ups, ranging from semiconductor design automation, semiconductor intellectual property, speech recognition and most recently pharmaceuticals. After spending more time with LFHF, she now contributes to the content and program development we offer to help people develop more traditional and satisfying – and sober – lives. 

MS/MBA, The Tepper School, Carnegie Mellon University BA/MA, Stanford University


Frank Troisi

Rick Marshall

Board President

Rick started his law enforcement career with a sheriff’s department in S. California where he spent six years as a deputy sheriff before moving to Nevada in 1989 and joining the Nye County Sheriff’s Office. Rick retired in 2015 at the rank of Assistant Sheriff after 34 years in law enforcement. Among his various accomplishments, Rick was responsible for winning more than $24 million in law enforcement grants for the agencies he served. Currently Rick supports various non profit causes in the Pahrump and rural areas. Rick and his wife are active in youth sports, sponsoring teams in youth soccer and baseball. Rick’s passion for youth development has led to him coaching wrestling at Pahrump Valley High School for the past 17 years. Rick was elected to Living Free Health’s board president in 2019.

Frank Troisi

Robert Saxen

Board Vice President

As a successful small business owner, Robert specializes in identifying market needs, fine-tuning concepts and delivering viable, successful solutions.

Over 25 years, he leveraged his skills in sales, marketing and management to build (with his partner) one of the leading providers of water treatment products in Arizona.

On a personal level, Robert was drawn to support Living Free Health & Fitness after becoming aware of its mission in 2014. Besides having been a high school classmate of Shelley (and co-board member, Mari Lynn Johnson), Robert struggled with addiction for 20 years, before finally stopping for good in 2009. “Perhaps the biggest challenge is ‘staying stopped’. I’m pleased to be part of an organization that is focused on helping individuals develop the life skills and lifestyles necessary to living the rest of their lives happy and free of mind-altering substances and unhealthy behaviors.”

Frank Troisi

Salli Kerr

Board Member

Salli Kerr has over five years of experience as an Executive Director and CEO in the non-profit sector and was instrumental in the formation and accreditation of the state chapter of children’s advocacy centers in Nevada.

As Executive Director, Salli led a multi-service center that housed the Nye County Children’s Advocacy Center, the Children’s Advocacy Centers of Nevada and other service organizations for victims of domestic violence, sexual assault, stalking and other crimes.

Salli’s background of providing direct services, including foster-parenting, provides her with a unique perspective on the impact of trauma in the lives of victims and the positive influence that a coordinated response has on victims’ recovery and wellness.

Frank Troisi

Mari Lynn Johnson

Board Member

Mari Lynn is vice-president of her family-owned water treatment company – and demonstrates leadership and skills from the executive office to the repair floor. Her company is currently ranked #2 in U.S. sales.

And she is the #3 sales representative in the country. But it wasn’t always like this for her. Mari Lynn struggled (like high school track teammate and classmates Shelley, and Robert) with addiction for more than 20 years. She has been active in recovery since 2009. She has supported Living Free since 2014, since, as she likes to say, “I experienced what Shelley’s book (Rebalancing the Addictive Mind) teaches – that exercise, clean eating and clean living really make the difference in wiping out cravings.

Even at five years’ sober, I still had cravings for alcohol. Practicing the principles in the book turned the tide for me!” Mari Lynn is an avid gardener and athlete, and is an ardent supporter of the power well-executed sober living environments make on “recovery for life”.


Dr. Jerome Nwokike
Medical Director

MD, Psychiatrist

Dr. Nwokike graduated with honors in 1989.

His specialty is psychiatry and he has affiliations with Valley Hospital Medical Center, Desert Springs Hospital, Summerlin Hospital Medical Center, and Spring Valley Hospital Medical Center.

Dr. Nwokike shares a passion for helping others and toward that end, he has made a commitment to adding more hours and staff to Pahrump / rural areas.

Dr. Nwokike also conducts an annual medical mission to Nigeria.

Garnette McCracken
Clinical Director

LCSW, Supervisor of Social Worker Interns

Garnette has provided individual and family therapy services for the last 21 years. She specializes in trauma, grief, mood and anxiety disorders.

Garnette holds a Bachelor’s degree and a Master’s degree in Social Work from University of Nevada, Las Vegas. She is currently a Ph.D. candidate in Capella University’s Ph.D. General Psychology Program.

She has been a LCSW Internship Supervisor for the NV Social Work Board since 2010.

Zach Gittings


Zach is an LCSW specializing in co-occurring substance use and mental health disorders.  He is passionate in helping clients achieve greater wellness through a client-directed, evidence-based, and trauma-informed approach.

He has experience in various modalities, including Motivational Interviewing, Trauma-Informed Addictions Treatment, Trauma Recovery and Empowerment, Solution Focused Brief Therapy, Cognitive Behavioral Therapy, Mindfulness-based CBT, and Adapted Dialectical Behavioral Skills, and believes in using empathy as his primary clinical tool.

When Zach is not working with clients at Living Free, he is a graduate school instructor, teaching future MSWs.

Brian Nelson Clinician


Brian has a great diversity of experience in his career.

He started as a teacher and coach, and this provides him incredible insight and connection with our adolescent clients.

After leaving teaching, Brian became a licensed social worker, and eventually settled into providing addictions counseling, including have run his own agency in Northern Nevada.

Vicky Hilling, CADC-I

Social Worker

Vicky has 13+ years’ experience as a social worker and is currently completing a master’s degree in Psychology, with an emphasis in the science of addictions.

She has extensive experience supporting rehabilitation from domestic violence and other trauma-related experiences.

Vicky also understands addiction – from both a personal and academic perspective, as she has more than 13 years’ abstinence and is familiar with the power of sober social support.

“It’s inspiring to be part of a team that is so dedicated to the needs of rural Nevadans.”


Ed Bikle

Peer Support Staff, Office Operations Manager

Ed has been an integral part of Living Free Health since coming on board in the role of administrative assistant.

Ed was the first manager of men’s transitional living and has added to his duties in helping with oversight of all transitional living houses, back-of-office operational support and vendor/volunteer coordination efforts.

Ed’s sobriety date is 11/4/2018. “I’ve never been happier being able to develop a career in a field that never feels like work to me!”


Diane Warrick

Women’s Services Team, Office Operations Staff

Diane has been a critical team player since joining Living Free December 2020.

She served as the first supervisor for the women’s services (women/children’s program) grant before taking on additional duties with back-office utilization reviews, compliance and daily administrative needs.

Diane enjoys working with the children and is dedicated to ensuring the developmental and creative activities for the kids, while “Mom” is engaged in treatment therapies. 

Erin Berkness

Parent Child Assistance Program Supervisor, Peer Support Staff

Erin joined Living Free as the “PCAP” case manager and eventually assumed PCAP supervisor duties.

Erin demonstrates initiative and energy, and single-handedly renewed the agency’s fitness programming after the worst of the Covid restrictions.

Erin serves as a living, breathing role model of recovery in women/mothers who struggled with addiction.

She lends personal as well as professional insight to all clients, but in particular, to our women/children’s services clients, every single day.

Erin is currently studying for her Associates degree in Human Services.

Chuck Marino

Peer Support Staff

Chuck is a U.S. Army veteran who served our country in the Iraq war. He is a strong advocate of peer support and is pursuing his credential as Peer Support Specialist.

Chuck manages the men’s transitional living house and supports Living Free Health’s efforts in coordinating house maintenance issues and other office-related needs.

Lisa Mondragon

Administrative Staff

Lisa is the friendly voice you typically hear on the phone. Her duties include helping to screen clients, provide information to worried loved ones seeking help for family/friends, and maintaining and updating various reporting requirements for compliance and partner needs.

Lisa has an extensive work history as the calming “first face” of medical, mental health and substance abuse providers.

Cathy Swan

Billing Specialist

Cathy Swan has lived in Pahrump since 2006, and has been working in the Behavioral Health field since 2010.

She is a certified Medical biller and Medical office assistant.