Hi, I’m Niki Castle. I’m a mental health and wellness coach and certified sports social worker based in Long Beach, with a passion for helping youth and athletes build resilience, regulate emotions, and develop a growth mindset. I lead Champion Mindset, an evidence-based, athlete-first coaching framework that blends CBT/DBT techniques with practical performance strategies for coaches, youth athletes, and families. Beyond coaching, I design programs, deliver public talks, and create digital content to reduce stigma and expand access to mental health resources. I collaborate with schools, clubs, and communities to strengthen team culture, advance emotional regulation, and promote sustainable wellness practices.

Niki Castle

Hi, I’m Niki Castle. I’m a mental health and wellness coach and certified sports social worker based in Long Beach, with a passion for helping youth and athletes build resilience, regulate emotions, and develop a growth mindset. I lead Champion Mindset, an evidence-based, athlete-first coaching framework that blends CBT/DBT techniques with practical performance strategies for coaches, youth athletes, and families. Beyond coaching, I design programs, deliver public talks, and create digital content to reduce stigma and expand access to mental health resources. I collaborate with schools, clubs, and communities to strengthen team culture, advance emotional regulation, and promote sustainable wellness practices.

Available to hire

Hi, I’m Niki Castle. I’m a mental health and wellness coach and certified sports social worker based in Long Beach, with a passion for helping youth and athletes build resilience, regulate emotions, and develop a growth mindset. I lead Champion Mindset, an evidence-based, athlete-first coaching framework that blends CBT/DBT techniques with practical performance strategies for coaches, youth athletes, and families.

Beyond coaching, I design programs, deliver public talks, and create digital content to reduce stigma and expand access to mental health resources. I collaborate with schools, clubs, and communities to strengthen team culture, advance emotional regulation, and promote sustainable wellness practices.

See more

Language

English
Fluent

Work Experience

Program Director | Mental Health & Wellness Coach at Healing Minds Mental Health Coaching
January 1, 2022 - Present
Founder and program lead for Champion Mindset; designed and delivered evidence-based, athlete-first mental health coaching for youth 10–18, integrating CBT/DBT techniques; completed 200+ hours of one-on-one coaching; developed a six-week coaching curriculum and parent progress updates; collaborated with athletic coaches to strengthen team culture and emotional regulation.
Peer Educator & Speaker at National Alliance on Mental Illness (NAMI) – Greater Los Angeles County
January 1, 2022 - Present
Presenter for Ending the Silence; trauma-informed, peer-based mental health education for teens, educators, and parents; contributed to digital content and outreach campaigns; active on Communications Committee.
Digital Marketing Operations Manager at CEEMI Agency
January 1, 2019 - December 31, 2020
Built client onboarding systems for SEO, PPC, and social campaigns; reduced intake time by 50%; scaled client portfolio from 1 to 73 accounts in eight months; implemented performance reporting and maintained ~80% client retention.
Digital Marketing Field Strategist at L2T Media
January 1, 2016 - December 31, 2017
Managed 50+ West Coast accounts; leveraged KPI analytics and upsell opportunities to drive performance.
Digital & Print Advertising Sales Executive at Digital First Media / Gazette Newspapers
January 1, 2014 - December 31, 2016
Led digital and print advertising campaigns; generated revenue through targeted outreach and campaign management.
Marketing Manager at Paragon / Gatorade Marketing Partners
January 1, 2012 - December 31, 2013
Managed a $1.2M budget and a seven-person team; surpassed outreach goals, reaching over 2.1M prospective youth athletes; served as project manager for Gatorade Youth Soccer initiative.
Senior Producer at KUSI TV
January 1, 2008 - December 31, 2010
Led live morning news production; contributed to on-air content and team coordination; improved ratings.
Sports Anchor at News 12 (Bronx & Brooklyn, NY)
January 1, 2007 - December 31, 2008
Anchored sports segments for regional broadcasts; developed on-air presentation skills and storytelling.
Communications Manager at State of California 22nd DAA, Del Mar Fairgrounds
January 1, 2007 - December 31, 2007
Managed communications initiatives and stakeholder outreach for the fairgrounds operations.
Traffic Coordinator / Marketing Manager at KNSD (NBC), San Diego, CA
January 1, 2001 - December 31, 2005
Coordinated traffic and marketing campaigns; contributed to revenue growth during Olympics and political seasons (NBC Ovation Award recipient).
Sports Anchor at News 12
January 1, 2007 - December 31, 2008
Anchored sports segments for Bronx & Brooklyn markets; developed on-air storytelling and live reporting.
Traffic Coordinator / Marketing Manager at KNSD (NBC)
January 1, 2001 - December 31, 2005
Coordinated traffic and marketing activities; contributed to revenue growth during Olympics and political seasons.

Education

Sports Social Work Certification at University of Michigan
January 1, 2025 - April 13, 2026
Mental Health Coach Certification at Jay Shetty Certification School
January 1, 2021 - April 13, 2026
Bachelor of Arts, English & Communications at Washington State University
January 11, 2030 - April 13, 2026
Sports Social Work Certification at University of Michigan
January 1, 2025 - April 21, 2026
Mental Health Coach Certification at Jay Shetty Certification School
January 1, 2021 - April 21, 2026
Bachelor of Arts, English & Communications at Washington State University
January 11, 2030 - April 21, 2026

Qualifications

Certified Sports Social Worker
January 1, 2025 - April 13, 2026
Certified Mental Health Coach
January 1, 2021 - April 13, 2026
Certified Mental Health Specialist
January 11, 2030 - April 13, 2026
Accredited Coach – Association of Coaching, TRACCERT, EMCC
January 11, 2030 - April 13, 2026
Peer-to-Peer Counselor & Presenter – NAMI
January 11, 2030 - April 13, 2026
Sports Social Work Certification
January 1, 2025 - April 21, 2026
Mental Health Coach Certification
January 1, 2021 - April 21, 2026
Mental Health Specialist
January 11, 2030 - April 21, 2026
Accredited Coach
January 11, 2030 - April 21, 2026
Peer-to-Peer Counselor & Presenter
January 11, 2030 - April 21, 2026

Industry Experience

Media & Entertainment, Education, Healthcare, Professional Services, Software & Internet, Non-Profit Organization