Meet Marina Fay, PA-C – Aventura‘s Trusted Integrative Anti-Aging and Regenerative Medicine Specialist

Marina Fay, PA-C, is a board-certified Physician Associate and the founder of Universal Medical & Wellness Center in Aventura, Florida. With over a decade of experience across neurology, internal medicine, and regenerative health, Marina brings unmatched expertise to the field of integrative wellness and longevity care. She specializes in bioidentical hormone therapy, peptide protocols, advanced nutrient therapies, and regenerative joint and aesthetic treatments; all grounded in science and personalized to each patient.

Marina’s medical career spans continents, blending rigorous training with a passion for personalized care. After completing her Physician Assistant degree at Touro College in New York, she practiced internal medicine at Montefiore Medical Center before expanding into neurology and, ultimately, integrative anti-aging medicine. Her reputation is built on clear results, deep patient relationships, and a commitment to addressing root causes rather than masking symptoms.

Fluent in both English and Russian, Marina is known for her detail-oriented, empathetic style. She is especially sought out by patients navigating hormone imbalances, energy depletion, and chronic wellness concerns, offering care that combines diagnostic precision with genuine compassion. Every treatment plan is custom-tailored using tools like PRF, NAD+, IV nutrition, exosomes, and advanced peptides.

Marina’s mission is simple: help people reclaim their energy, clarity, and confidence through medicine that sees the whole person. Her work reflects a vision of aging that’s not about limitation, but optimization. At Universal Medical and Wellness Center, science meets vitality.

“This clinic gave me my life back.”
- Jamie W.

“Dr. Fay doesn’t just treat symptoms — she uncovers the root cause.”

- Raj P.

“I felt seen, heard, and finally hopeful.”

- Lauren M.

Education & Training

Touro College, New York
B.S., Physician Assistant Studies

Certifications

National Commission on Certification of Physician Assistants (NCCPA)
Board-Certified Physician Assistant

  • Cosmetic Injectables: Botox®, Xeomin®
  • Dermal Fillers
  • PDO Thread Lifts
  • Platelet-Rich Fibrin (PRF) Treatments
  • Bioidentical Hormone Replacement Therapy (BHRT)
  • Medical Weight Loss Protocols
  • Peptide Therapy Certification

Marina Fay, PA-C‘s Areas of Expertise

Bioidentical Hormone Therapy
Marina offers personalized hormone care using plant-based bioidentical compounds that align with your body’s natural chemistry. This therapy helps improve energy, sleep, libido, mental clarity, and mood while supporting graceful aging and long-term vitality for both men and women.

Peptide Therapy
Her advanced peptide protocols address aging, performance, immunity, and cellular repair. These targeted treatments can enhance metabolism, support cognitive clarity, reduce inflammation, and improve skin, joints, and sexual wellness, helping patients optimize function at every level.

IV Nutrient Therapy
Tailored IV infusions deliver critical nutrients directly into the bloodstream for rapid impact. Whether you’re battling fatigue, recovering from illness, or working toward peak performance, Marina’s formulations restore energy, boost immunity, and promote deep cellular renewal.

PRF & Regenerative Injections
Using platelet-rich fibrin, Marina supports tissue healing in joints, tendons, and skin with growth factors that release slowly over time. Ideal for pain relief and aesthetic rejuvenation, PRF treatments offer natural, drug-free repair that’s both subtle and effective.

Neurology & Pain Management
With a background in neurology and over a decade of clinical experience, Marina treats migraines, nerve pain, and muscular tension through integrative methods. Her approach blends diagnostics, injections, and functional strategies for sustained pain relief and nervous system balance.

Marina Fay, PA-C‘s Treatment Philosophy

Marina Fay’s philosophy is built on restoring balance, not masking symptoms. She believes in integrative care that is science-based, personalized, and deeply collaborative. By merging advanced diagnostics with regenerative therapies, she helps patients feel heard, respected, and empowered in their health journey. She practices in Florida and provides both in-person and telemedicine care.