When military service ends,
the next mission begins.
The Jewish Veterans Network isn't just a charity. We are a family, a support system, and a launching pad for Jewish veterans and their families.
Starting at the Roots
At 19, Josh Warszawski was a successful entrepreneur. At 21, he was a soldier. When he returned to civilian life, he realized the greatest challenge for Jewish veterans wasn't a lack of drive or skill—it was returning to a world that didn't know how to hold a seat for them.
Most organizations offer temporary aid or crisis response. JVN was built to answer what happens after: helping veterans build careers, start businesses, raise families, and step into leadership within the Jewish community.
Our Impact in Action
Real results for Jewish military families across Florida and beyond.
Leadership & Team
Dedicated professionals, veterans, and spiritual leaders guiding our mission.
Founder & Director
Josh Warszawski
Private security sector veteran overseeing global operations. Built JVN to create sustainable economic stability and community for veterans.
Co-Founder & COO
Aviva Goodman, M.Ed.
Harvard graduate specializing in trauma-informed programming. Helped 300+ nonprofits raise $55M prior to driving operations at JVN.
Board Chairman
Ross Den
Light Expeditious Assault Unit veteran and security management consultant advising global defense clients on intelligence and protection.
U.S. Veteran Liaison & Spiritual Guide
Rabbi Ken Soloway
U.S. Marine Corps veteran, rabbi, and senior living executive offering spiritual counsel, advocacy, and guidance for military families.
Israeli Veteran Liaison
Rabbi Alex Gottlieb
Chaplain with the U.S. Chaplain Task Force holding a degree in psychology, delivering spiritual and emotional insight to returning soldiers.
Advisors
Industry experts offering technical, financial, outreach, and mental health guidance.
Financial & Tax Advisor
Shaina Ann Ishenko, MS CTA EA
Brings over 17 years of experience across tax and financial services. Focuses on strategic planning, tax strategy, and building strong financial foundations for veterans and mission-driven organizations.
Chairman of Outreach
Tuvia Chazin
Veteran and reservist with a strong tech and business background. Passionate about growing our network, expanding outreach across Florida, and building meaningful peer support connections.
Mental Health Coordinator
Rachel Stern, MSW LCSW
Psychotherapist practicing client-centered, trauma-informed care since 2019. Guides individual and group support to help veterans overcome emotional and psychological barriers to healing.
Technical Advisor
Shmuel Chaikin
CTO of Nyman Turkish, bringing deep expertise in systems architecture. Advises JVN on digital infrastructure to keep our veteran members seamlessly connected in the digital age.
Volunteer Coordinator
Yaakov Weberman
Israeli Marines veteran and former Armed Officer with 7 years of service. Now an Armed Security Officer and reservist dedicated to protecting the Jewish community and strengthening care for the community.
Security Liaison & Morale Lead
Echo
Battle-tested husky turned full-time cuddle commander. Specializes in belly rub negotiations, security patrols, and emotional support.
Leadership
Josh Warszawski
Founder & Director
Josh Warszawski served and built his career in the private security sector, overseeing large-scale global operations for international companies.
With a lifelong commitment to service, leadership, and community safety, Josh brings his experience and passion to supporting veterans and their families through the mission of the organization.
Aviva Goodman
Co-Founder & COO
Aviva Goodman holds an M.Ed. from Harvard University, where she specialized in trauma-informed programming. For over a decade, she has supported mission-driven organizations, helping more than 300 nonprofits raise $55 million and lead business operations at a major online fundraising platform.
Aviva draws on her expertise in systems design, strategy, and community engagement to build meaningful support for Jewish veterans, combining compassion and innovation to create lasting impact.
Ross Den
Board Chairman
Ross Den’s professional background is in security and defense. Ross began his studies at John Jay College of Criminal Justice and later earned Bachelor’s and Master’s degrees in Security Management and Protection Management and Emergency Planning, respectively.
As a veteran who served in a Light Expeditious Assault Unit, Ross now advises domestic and foreign clients on defense and security products, training protocols, intelligence solutions, and procurement.
Advisors
Shaina Ann Ishenko, MS CTA EA
Financial & Tax Advisor
Shaina serves as an advisor to the organization, bringing more than 17 years of experience across the tax and financial services industries. Throughout her career, she has worked with leading national tax firms as well as boutique practices serving high-net-worth individuals and families, with a focus on tax strategy, financial planning, and wealth preservation.
In her advisory role, Shaina brings a strategic and practical perspective to supporting the organization’s mission and the veterans and families it serves. She is passionate about helping mission-driven organizations build strong financial foundations, plan for long-term growth, and expand their ability to create meaningful and lasting impact in the veteran community.
Tuvia Chazin
Chairman of Outreach
Tuvia Chazin is a veteran and reservist who recently relocated to Florida after several years abroad.
With a background in business and technology, Tuvia is passionate about bringing people together, building strong networks, and creating opportunities for veterans to support one another both personally and professionally.
As he becomes part of the Florida Jewish veteran community, Tuvia is eager to help grow the network, connect veterans across different generations and industries, and strengthen the community through service, leadership, and shared purpose.
For Tuvia, veteran community is not only about staying connected to our past—it is about using our experience, skills, and relationships to continue serving and strengthening one another.
Rabbi Ken Soloway
U.S. Veteran Liaison & Spiritual Guide
Ken Soloway is a U.S. Marine Corps veteran, rabbi, and senior living executive with a background rooted in service, leadership, and caring for others. His experience as a Marine gives him a firsthand understanding of military service, while his work as a rabbi has focused on strengthening Jewish connection and providing spiritual guidance and support.
Drawing on his military experience, rabbinic leadership, and professional work in senior living, Ken is committed to supporting Jewish veterans, service members, and their families. As U.S. Veteran Liaison & Spiritual Guide, he works to ensure that those who have served have a trusted resource for connection, advocacy, and spiritual support within the Jewish community.
Rabbi Alex Gottlieb
Israeli Veteran Liaison
Rabbi Alex Gottlieb is a dedicated spiritual leader and chaplain with extensive experience serving communities through guidance, counseling, and compassionate care.
He holds Rabbinical Semicha and serves as a member chaplain with the United States Chaplain Task Force, supporting veterans and their families with dignity, faith, and understanding. Rabbi Gottlieb also holds a BS in Psychology from Universidad de San Buenaventura, bringing both spiritual and emotional insight to his work within our organization.
Rachel Stern, MSW LCSW
Mental Health Coordinator
Rachel Stern is a social worker and psychotherapist providing individual, family, and group therapy services since 2019 to clients struggling with depression, anxiety, addiction, trauma, and other challenges.
With a passion for helping others reclaim their personal power and overcome emotional and psychological barriers to finding safety, happiness, and fulfillment, Rachel practices a collaborative, client-centered approach to treatment.
Shmuel Chaikin
Technical Advisor
Shmuel Chaikin, CTO of Nyman Turkish, serves as a technical advisor for the Jewish Veterans Network, helping members utilize technology in their homes and professional lives. He applies his expertise in systems architecture to ensure veterans stay connected and supported in the digital age. A devoted family man and sports enthusiast, Shmuel enjoys grilling and refining his personal tech projects.
Veteran Support Staff
Yehudah Efros
Logistics Manager
Yehudah Efros brings 20+ years of operational experience in both the commercial and non-profit sectors.
Now working in risk management, he is excited to bring his passion and operations experience to help ensure JVN’s success.
Yaakov Weberman
Volunteer Coordinator
Yaakov Weberman served seven years in the Israeli Marines, including two as an Armed Officer. After returning to the U.S., he continued protecting and supporting the Jewish community through security and elder care.
He now serves as an Armed Security Officer and reservist, dedicated to safeguarding and strengthening Jewish life.
Echo
Security Liasson
Community in Action
From Shabbat dinners and networking roundtables to mentorship—see what belonging looks like.
