Where Conventional Medicine Meets Whole-Person Healing
We believe you deserve a physician who listens, investigates, and partners with you, not just manages your symptoms. GIO is built on that belief.
Meet Your Provider
Dr. Aman Birring, NMD
Dr. Birring is a licensed physician and founder of GIO Integrative Medicine & Aesthetics in Chandler, Arizona. His approach to medicine is rooted in the belief that great healthcare goes beyond treating symptoms — it starts with understanding the whole person.
Dr. Birring takes a comprehensive, functional approach to care, working to identify the underlying factors that may be contributing to a patient's health concerns. He combines conventional medicine with functional and integrative approaches to create personalized treatment plans based on each patient's unique needs and goals. His areas of focus include primary care, hormone health, metabolic health and weight management, digestive health, autoimmune conditions, preventative medicine, and overall wellness. His approach may incorporate advanced laboratory testing, nutrition and lifestyle strategies, medications when appropriate, hormone optimization, and other evidence-informed therapies.
Dr. Birring believes healthcare should be personal and collaborative. He takes the time to listen, educate, and help patients understand the "why" behind their health — not simply manage their symptoms. He founded GIO to create a different kind of healthcare experience, bringing together medicine, wellness, and aesthetics under one roof with one goal at the center of it all: helping you live to your fullest.
Book with Dr. BirringThe People Behind Your Care
Jeet Sandhu, RN
Lead Injector
Jeet is GIO's lead injector and brings a rare combination of clinical precision and artistic sensibility to every aesthetic treatment. A registered nurse currently pursuing her nurse practitioner degree, Jeet spent years working in the emergency room — an environment that sharpened her ability to stay calm, think critically, and perform with confidence under pressure. Her ER background gives her a deep understanding of facial anatomy and patient safety that elevates every injection she performs.
Her approach to aesthetics is rooted in natural, intentional, and individualized care, guided by the belief that less is often more. Rather than changing someone's appearance, she focuses on thoughtfully enhancing natural features, preserving individuality, and creating results that feel refreshed, balanced, and never overdone.
Each treatment is carefully tailored to the individual, whether through neuromodulators, microneedling, PRP, or IV therapy. Her philosophy is not about chasing perfection, but about aging gracefully, maintaining what makes each person unique, and enhancing confidence along the way.
Madison McMahan, RN, MSN
Registered Nurse
Madison is a master's-prepared registered nurse with a background in the ICU, one of the most demanding and high-acuity environments in medicine. Her critical care training means she approaches every patient interaction with thoroughness, clinical rigor, and a genuine commitment to safety. At GIO, Madison brings that same level of attentiveness to wellness and aesthetic care, ensuring patients feel informed, comfortable, and well-supported throughout their experience.
Her additional training in facial assessment and aesthetic mapping, injection depth and product placement, vascular occlusion recognition, and emergency protocols allows her to approach aesthetics with both an artistic eye and a strong clinical foundation.
Madison's aesthetic philosophy centers on enhancing natural beauty rather than changing it. She takes a thoughtful, individualized approach to each patient, considering facial harmony, balance, and long-term goals to create results that feel refreshed, intentional, and uniquely their own.
Eileen Matteh, RN
Registered Nurse
Eileen is a registered nurse with a diverse clinical background spanning intensive care (ICU), pre-operative nursing, and post-anesthesia care (PACU) — high-acuity environments that demand clinical precision, attention to detail, patient advocacy, and a strong commitment to safety. Her experience caring for patients through critical illness, surgery, and recovery has shaped the calm, thoughtful, and highly attentive approach she brings to every patient interaction.
At GIO, Eileen brings together her experience in critical care, surgical nursing, wellness, and aesthetic medicine to create a patient experience that is both clinically grounded and deeply personalized. Whether providing aesthetic treatments, IV therapy, or wellness support, her goal is to ensure every patient feels informed, comfortable, confident, and genuinely cared for.
Eileen is also the founder of Adon Elyon Concierge Recovery Nursing, where she provides personalized nursing support throughout the surgical recovery process. Her work in concierge recovery reflects her passion for providing patients with attentive, individualized care beyond the traditional healthcare setting.
Ready to Experience a Different Kind of Care?
We're accepting new patients in Chandler, AZ. Book your first visit and discover what integrative medicine can do for you.