John grew up in Crownpoint Indiana. He attended military school, and then went to Ball State University. Then Mr. Tsikouris moved to Florida and work as a personal trainer finishing up college after graduation, John worked with some promotional companies around the area, then created his first business, selling high-performance transmissions worldwide. He has a history of entrepreneurial background in prior ownership of multiple businesses. He has eight years of marketing/advertising experience along with five years of personal training experience to help clients and patients achieve their fitness and health goals through motivation and education.
Today John is the CEO of the highly successful Titan Medical Center located in Tampa Florida. The center focuses on but is not limited to hormone replacement therapy, medical weight loss, injectable vitamins, libido enhancers, & rejuvenation. John has trained & worked with highly successful individuals in the entertainment business, medical field, and public eye. John is a sought after speaker in the areas of health, wellness, fitness, & anti-aging. He also appears regularly on various Livestreams (Titan Talk) on Facebook, Instagram, Podcasts & radio shows to speak about wellness, anti-aging, fitness, diet, & disease prevention. He is a master at branding strategies along with raising market awareness, & implementation of new processes. In addition to innovative thinking broad-based expertise in finance, negotiations, & business development. John is a published author on health & wellness with eight years of on-site clinical training education working side-by-side with medical doctors & staff.
John Tsikouris has hosted 601 Episodes.
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Titans Talk 11 | Renee Michelle, Fitness & Health Q&A with Mike O’Hearn & John Tsikouris
July 7th, 2026 | 1 hr 4 mins
bodybuilding, fashion, fitness, health, hormone replacement therapy, hrt, injectable b12, john tsikouris, medical science, medications, mike ohearn, news, ohearn, titan, titan medical, titan medical center, tsikouris, vitamin b12, wellness
Answering health and fitness questions with the Legend Mike O’Hearn & Titan Medical Center Owner/CEO John Tsikouris!
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Titans Talk 10 | HRT, Genetics, The Hobbit, The Rock, Fitness & Health Q&A with Mike O’Hearn & John
July 7th, 2026 | 52 mins 44 secs
bodybuilding, fashion, fitness, health, hormone replacement therapy, hrt, injectable b12, john tsikouris, medical science, medications, mike ohearn, news, ohearn, titan, titan medical, titan medical center, tsikouris, vitamin b12, wellness
Answering health and fitness questions with the Legend Mike O’Hearn & Titan Medical Center Owner/CEO John Tsikouris!
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Titans Talk 9 | NEW Therapies, Fitness & Health Q&A with Mike O’Hearn & John Tsikouris
July 7th, 2026 | 1 hr 6 mins
bodybuilding, fashion, fitness, health, hormone replacement therapy, hrt, injectable b12, john tsikouris, medical science, medications, mike ohearn, news, ohearn, titan, titan medical, titan medical center, tsikouris, vitamin b12, wellness
Answering health and fitness questions with the Legend Mike O’Hearn & Titan Medical Center Owner/CEO John Tsikouris!
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Titans Talk 7 | Fitness & Health Q&A with Mike O’Hearn & John Tsikouris
July 6th, 2026 | Season 7 | 1 hr 30 mins
bodybuilding, fashion, fitness, health, hormone replacement therapy, hrt, injectable b12, john tsikouris, medical science, medications, mike ohearn, news, ohearn, titan, titan medical, titan medical center, tsikouris, vitamin b12, wellness
Answering health and fitness questions with the Legend Mike O’Hearn & Titan Medical Center Owner/CEO John Tsikouris!
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Titans Talk 4 | Fitness & Health Q&A with Mike O’Hearn & John Tsikouris
July 6th, 2026 | 1 hr 15 mins
bodybuilding, fashion, fitness, health, hormone replacement therapy, hrt, injectable b12, john tsikouris, medical science, medications, mike ohearn, news, ohearn, titan, titan medical, titan medical center, tsikouris, vitamin b12, wellness
Answering health and fitness questions with the Legend Mike O’Hearn & Titan Medical Center Owner/CEO John Tsikouris!
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Titans Talk 5 | Fitness & Health Q&A with Mike O’Hearn & John Tsikouris Gut Health, Bulking at 50!
July 6th, 2026 | 1 hr 12 mins
bodybuilding, fashion, fitness, health, hormone replacement therapy, hrt, injectable b12, john tsikouris, medical science, medications, mike ohearn, news, ohearn, titan, titan medical, titan medical center, tsikouris, vitamin b12, wellness
Answering health and fitness questions with the Legend Mike O’Hearn & Titan Medical Center Owner/CEO John Tsikouris!
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Titans Talk 6 | Fitness & Health Q&A with Mike O’Hearn & John Tsikouris Feat Jimmy Mentis
July 6th, 2026 | 42 mins 41 secs
bodybuilding, fashion, fitness, health, hormone replacement therapy, hrt, injectable b12, john tsikouris, medical science, medications, mike ohearn, news, ohearn, titan, titan medical, titan medical center, tsikouris, vitamin b12, wellness
Answering health and fitness questions with the Legend Mike O’Hearn & Titan Medical Center Owner/CEO John Tsikouris!
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Titans Talk 8 | Fitness & Health Q&A with Mike O’Hearn & John Tsikouris
July 6th, 2026 | Season 7 | 1 hr 19 mins
bodybuilding, fashion, fitness, health, hormone replacement therapy, hrt, injectable b12, john tsikouris, medical science, medications, mike ohearn, news, ohearn, titan, titan medical, titan medical center, tsikouris, vitamin b12, wellness
Answering health and fitness questions with the Legend Mike O’Hearn & Titan Medical Center Owner/CEO John Tsikouris!
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Titans Talk 3 | Fitness & Health Q&A with Mike O’Hearn & John Tsikouris
July 6th, 2026 | 56 mins 21 secs
bodybuilding, fashion, fitness, health, hormone replacement therapy, hrt, injectable b12, john tsikouris, medical science, medications, mike ohearn, news, ohearn, titan, titan medical, titan medical center, tsikouris, vitamin b12, wellness
Answering health and fitness questions with the Legend Mike O’Hearn & Titan Medical Center Owner/CEO John Tsikouris!
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Titans Talk 2 | ED, HRT, Fitness & Health Q&A with Mike O’Hearn & John Tsikouris
July 6th, 2026 | 1 hr 40 mins
bodybuilding, fashion, fitness, health, hormone replacement therapy, hrt, injectable b12, john tsikouris, medical science, medications, mike ohearn, news, ohearn, titan, titan medical, titan medical center, tsikouris, vitamin b12, wellness
Answering health and fitness questions with the Legend Mike O’Hearn & Titan Medical Center Owner/CEO John Tsikouris!
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Titans Talk 1 | Fitness & Health Q&A with Mike O’Hearn & John Tsikouris
July 6th, 2026 | 1 hr 16 mins
bodybuilding, fashion, fitness, health, hormone replacement therapy, hrt, injectable b12, john tsikouris, medical science, medications, mike ohearn, news, ohearn, titan, titan medical, titan medical center, tsikouris, vitamin b12, wellness
Answering health and fitness questions with the Legend Mike O’Hearn & Titan Medical Center Owner/CEO John Tsikouris!
Don't forget to subscribe to our YouTube for more great shows like this one! https://www.youtube.com/@TitanMedicalCenter?sub_confirmation=1 Click here for our full list of social media & much more info! https://linktr.ee/TitanMedicalCenter
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Titan Lifestyle 271 | Fitness, Health & Gym advice Q&A with Bodybuilder Big Dru Borden
June 20th, 2025 | Season 7 | 37 mins 37 secs
big dru, dihexa, eca, fat loss, fitness, health, john tsikouris, nad, podcast, tampa, tampa bay, therapy of the week, titan medical, titan medical center
Titan Athlete, Big Dru answers questions regarding Fitness, Health and Lifestyle from our live stream audience! If you're looking to gain lean muscle, more energy, and we talk about our Therapy of the week: NAD and DIHEXA