About US
MEET DR. NASTRAN HASHEMI
Dr. Hashemi and Dr. Jafary are trailblazers in regenerative and restorative medicine, each with over a decade of expertise in stem cell research and breakthrough therapies like exosome therapy. Their innovative work has propelled them to the forefront of regenerative medicine, offering groundbreaking solutions for healing, tissue regeneration, and anti-aging. Their contributions have significantly shaped the development of minimally invasive therapies that harness the body’s natural healing powers, driving innovation in patient care.
**Aria Med Center of Excellence for Regenerative Medicine and Exosome Therapy** is a state-of-the-art facility dedicated to advancing the science of healing and rejuvenation. Specializing in cutting-edge therapies such as stem cell therapy, tissue engineering, and exosome therapy, the center provides patients with advanced options for tissue repair, chronic disease management, hair growth, and anti-aging. With a team of leading experts, the center is committed to delivering personalized care that taps into the body’s inherent ability to heal, offering transformative, minimally invasive solutions to complex health challenges.
ABOUT DR. HASHEMI
Dr. Nastran Hashemi is a highly experienced internist based in Valencia, California, with over 20 years of practice. She is affiliated with both Henry Mayo Newhall Hospital and Providence Holy Cross Medical Center.
Dr. Hashemi received her medical training at the University of California, San Francisco (UCSF), and the University of Southern California (USC). She has extensive expertise in the field of regenerative medicine and rejuvenation.
Dr. Hashemi specializes in treating chronic medical conditions, including diabetes and high blood pressure, both in hospital and clinic settings.
Additionally,Dr. Hashemi focuses on regenerative medicine, hormone replacement therapy, and weight management.
What Services We Providing

We offers a wide range of services.
• US guided stem cell, exosome and PRP injection
• Hormone replacement therapy
• Semaglutide injections such as Mounjaro, Ozempic, Wegovy
• Vitamin therapy
• Exosome and stem cell therapy
• Platelet-Rich Plasma (PRP) therapy
• Lymphedema therapy
• Telemedicine
• Home Visit
• Wound Care

We Accepted Insurance Plans
• Aetna
• Hormone replacement therapy
• Blue Cross and Blue Wegovy Wegovy
• EPO
•Blue Cross
• HMO, Medicare, POS, PPO
• CMS Medicare
• Medicare, Medicare Advantage
• Humana
• Molina
•United Healthcare
•HMO, Medicare, POS. PPO