About Us 2 - ageRejuvenation

C Level Executive Team

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Brett Markowitz

Brandon Chief Executive Officer

Brett Markowitz, founder of AgeRejuvenation, has over 20 years in health and fitness, focusing on weight loss, nutrition, anti-aging, and hormone balance. Inspired by his own struggles with childhood obesity, Brett holds a Nutrition degree from Huntington College of Health Science and certifications from ACE and ISSA. Through AgeRejuvenation, he tailors wellness programs to help patients achieve lasting health.

Dr. Dawn Ericsson

MD – Chief Medical Officer

Dr. Dawn Ericsson is a Board-Certified OB/GYN with over 20 years of experience. A Yale graduate with a medical degree from SUNY Stony Brook, she relocated to Florida in 2006, gaining recognition as Tampa’s Best OB/GYN in 2015 and a Top Doctor in 2022 and 2024. Dr. Ericsson specializes in hormone therapies, sexual health, weight management, and aesthetics, utilizing advanced treatments like PRP, stem cells, and lasers. She is also an active community volunteer and contributor to publications like Mothering from the Field and Digital Health Buzz.

Yazmyne Miranda

Chief Operating Officer

Yazmyne Miranda brings over nine years of medical experience to her role as COO of AgeRejuvenation. A graduate of the University of South Florida with a Bachelor of Science in Health Sciences, Yazmyne’s background includes working with USF’s Student Health Services and local physicians. Her passion for health and wellness drives her commitment to patient care, helping each individual achieve better health through lifestyle changes.

Tuta Koura

Executive Assistant to the CEO

Tuta Koura is the Executive Assistant to CEO Brett Markowitz. A graduate of the University of Central Florida with a Bachelor’s in Hospitality Management, Tuta gained extensive experience working with Hilton Hotels in administrative, sales, and marketing roles. After a career shift during the COVID pandemic, she transitioned her skills to support AgeRejuvenation’s executive team. Tuta enjoys using her organizational skills to help the company succeed behind the scenes. In her free time, she loves spending time at the beach, traveling, and watching sports.

David Friedman

Chief Financial Officer

David Friedman serves as CFO of AgeRejuvenation and is also affiliated with Warwick Capital Group, a private equity firm specializing in multi-clinic health and aesthetics businesses. Before joining AgeRejuvenation, David spent 10 years running Rockridge Capital Holdings, overseeing private equity investments for the family office of the late Frederick DeLuca, founder of Subway Restaurants. With a career rooted in finance, private equity, and investment banking, David brings a wealth of expertise to managing AgeRejuvenation’s financial strategies. He holds a BSBA in Finance and Economics from Western New England College.

Sonia Morales

Chief Strategy Officer

Sonia Morales leads strategic planning at AgeRejuvenation, applying her extensive experience in data analytics and executive leadership. A Penn State graduate, Sonia spent 18 years as an executive with Disney in Orlando, where she honed her skills in creating data-driven strategies and innovative solutions. Sonia’s expertise helps AgeRejuvenation continue its growth while delivering top-tier services to its patients.