Our Team
Dr. Roxana Middleton, MD “Dr. Roxiee”
Aesthetic & Anti-Aging Medicine.
Dr. Roxana Middleton is a Florida-licensed physician dedicated to the art and science of aesthetic and regenerative medicine. She completed medical school abroad, earned her Medical Degree (Doctor of Medicine), and later achieved ECFMG Certification (Educational Commission for Foreign Medical Graduates)—a prestigious credential granted to international physicians who meet all U.S. medical licensing standards. She went on to complete residency training and become a Board-Certified Pediatrician, bringing a foundation of clinical precision, professionalism, gentleness, and compassion into every patient encounter.
Guided by evidence-based medicine, Dr. Roxiee has pursued advanced aesthetic and regenerative training across the United States, Spain, England, and Colombia. She uses her deep medical knowledge and clinical background to ensure patient safety at all times, blending global technique with a refined artistic eye—prioritizing customized treatment plans, natural enhancements, and elegant, subtly transformative results that honor each patient’s unique features.
She believes that aesthetic medicine should feel thoughtful, honest, and empowering. Her goal is always the same: to help patients look like themselves—simply refreshed, elevated, and confidently renewed.
Anabelis Ostos is a highly skilled aesthetician and body sculpting specialist with over seven years of experience serving Miami’s diverse and discerning clientele. An immigrant with an unwavering passion for beauty and wellness, she has completed extensive aesthetic training across the United States. She is an expert in evaluating skin conditions and identifying concerns related to aging, pigmentation, acne, and overall skin quality—creating customized skincare protocols and advanced treatment plans that deliver visible, long-lasting improvement and exceptional aesthetic outcomes.
Her mastery includes both facial aesthetics and body sculpting, combining medical-grade skin therapies with innovative contouring techniques. Anabelis is widely recognized as the “Queen of Facials and Body Contouring” for her signature, results-driven methods that elevate the skin and sculpt the body with precision and artistry.
After years of helping other businesses grow, she took the leap into entrepreneurship—bringing her dedication, expertise, and personalized techniques to Zia Medical Aesthetics. Known for her warm, charismatic energy, Anabelis creates a welcoming experience for every patient. Her approach blends technical excellence with genuine care, helping clients feel supported, confident, and beautifully restored in their own skin.