About
CHARA HEALTH

About Chara Health
Advancing Health and Longevity Through Integrative and Regenerative Medicine
Chara Health is dedicated to providing cutting-edge medical treatments for individuals seeking to optimize their health, whether they are managing chronic or degenerative conditions or are proactive about extending their healthspan and lifespan. We believe in a comprehensive and integrative approach, combining evidence-based conventional medicine with innovative regenerative therapies to address the root causes of illness and promote overall well-being. Our focus is on personalized care, recognizing that each individual has unique health needs and goals.
Our Comprehensive Treatment Offerings:
Stem Cell Therapy: We offer advanced stem cell therapies, utilizing the body’s own regenerative capacity to address a range of conditions. These therapies aim to repair damaged tissues, reduce inflammation, and promote healing at a cellular level. Our approach involves careful patient selection, rigorous protocols, and close monitoring to maximize safety and efficacy.
Ketamine Therapy: We provide carefully administered ketamine therapy for the treatment of certain mental health conditions, such as treatment-resistant depression, anxiety, and PTSD. Our experienced medical professionals create personalized treatment plans, closely monitoring patients throughout the process to ensure safety and optimize therapeutic outcomes.
Hormone Replacement Therapy: We offer bioidentical hormone replacement therapy (BHRT) to address hormonal imbalances that can contribute to a variety of health concerns, including fatigue, mood changes, decreased libido, and sleep disturbances. Our approach involves comprehensive hormone testing and personalized treatment plans to restore hormonal balance and improve overall quality of life.
Ozone Therapy: We utilize ozone therapy, a form of oxidative therapy, for its potential to enhance immune function, improve circulation, and promote detoxification. This therapy can be administered through various methods, depending on the individual’s needs.
NAD+ and Vitamin Infusions: We offer intravenous (IV) NAD+ and vitamin infusions to support cellular health, boost energy levels, enhance cognitive function, and promote overall well-being. These infusions deliver essential nutrients directly into the bloodstream for optimal absorption and efficacy.
Our Commitment to Your Well-being: A Vision for Integrative Health
At the heart of our practice is a deep commitment to empowering individuals on their journey to optimal health and well-being. We believe in a personalized, evidence-based approach to integrative care, one that goes beyond simply treating symptoms to address the root causes of health concerns. Our mission is to create a supportive and compassionate environment where patients feel heard, understood, and empowered to take control of their health. This means providing the tools and knowledge necessary to develop sustainable lifestyle habits and experience lasting improvements in their overall quality of life. We strive to not just manage illness but to cultivate wellness.
Our vision extends beyond individual well-being to encompass a future where integrative medicine is the standard of care. We envision a world where chronic diseases are effectively managed and, whenever possible, prevented. This includes exploring cutting-edge therapies and advancements in regenerative medicine, such as stem cell therapy, to unlock the body’s innate healing potential. While we are committed to evidence-based practices, we also embrace innovation and the potential of regenerative approaches to offer new possibilities for healing and restoration. We are dedicated to staying at the forefront of these advancements to provide our patients with the most comprehensive and effective care available.
Ultimately, we aim to be a leading center for integrative medicine, recognized for our innovative approach to healthcare and our unwavering commitment to patient-centered care. We believe that true healing encompasses not only physical health but also mental, emotional, and spiritual well-being. This holistic approach allows us to address the whole person, fostering a state of thriving in all aspects of life. By integrating conventional medical practices with complementary therapies and exploring promising regenerative options, we strive to provide a complete and personalized pathway to health and wellness for each individual we serve.
Our Commitment to Patient-Centered Care:
At Chara Health, we are committed to providing patient-centered care that emphasizes open communication, collaboration, and a deep understanding of each individual’s unique health journey. Our team of experienced medical professionals is dedicated to staying at the forefront of medical advancements to provide the most effective and innovative treatments available. We strive to empower our patients to achieve optimal health and well-being, allowing them to live longer, healthier, and more fulfilling lives.
Meet Our Team

Joy Kong, MD
Joy Kong, M.D. is a UCLA-trained, triple board-certified physician (American Board of Psychiatry & Neurology, American Board of Addiction Medicine, American Board of AntiAging & Regenerative Medicine)

Dr. Kong founded American Academy of Integrative Cell Therapy, where she provides training to physicians throughout the U.S. and globally on stem cell therapy. Dr. Kong also conducts clinical research on stem cell therapy, and is a published author in scientific journals.
In an effort to provide her patients with the best regenerative medicine products, Dr. Kong founded Chara Biologics, and developed the most potent and comprehensive stem cell product in the country with a patent-pending formula, as well as a 100% natural stem cell skin cream CharaOmni.
Dr. Kong was recognized for her contribution to the field of regenerative medicine and awarded the “Top Doctor of the Year in Stem Cell Therapy” in 2019 as well as “Stem Cell Doctor of the Decade” in 2021 by the prestigious IAOTP (International Association of Top Professionals).
Dr. Kong is also passionate about mental health, and provide ketamine therapy and other innovative therapeutic modalities to address depression, anxiety, Post-Traumatic Stress Disorder (PTSD), Obsessive Compulsive Disorder (OCD), addiction, as well as other brain conditions such as ADHD, Traumatic Brain Injury (TBI), cognitive decline and dementia, etc.
Dr. Kong’s memoir Tiger of Beijing has garnered tremendous interest, and was named “2020 Book of the Year” and showcased at Times Square. Dr. Kong was also featured in the 2021 book HEROES, LEADERS, LEGENDS: the Power of the Human Spirit, along with movers and shakers such as Oprah Winfrey, Deepak Chopra and Maya Angelo.

Courtney Gillenwater, MD
Dr. Courtney Gillenwater is a U.S. Navy veteran, an international humanitarian, a Representative of U.S. Goodwill, and a pediatrician. She has extensive volunteering experience as a physician M.D. in disaster areas and post-conflict zones.

After finishing undergrad at the U.S. Naval Academy and obtaining her M.D. degree in University of Miami, Dr. Courtney cared for America’s underserved children on both coasts (Miami’s public county hospital while at the University of Miami Medical School, and LA’s public county hospital while a pediatric resident at USC).
Much of her work has focused on providing medical care to the poor/underprivileged, and disaster victims. She was one of the first physicians to fly into New York City to US military’s COVID19 Hospital in the Bronx; she volunteered in Greek sea rescue teams during the Syrian refugee crisis; she delivered medical supplies to hurricane victims in the Bahamas, and earthquake victims in Nepal; she helped establish a free surgical clinic with Operation Smile in India; she served internationally with the veteran-run disaster relief organization Team Rubicon; and she evacuated refugee children with ambulance teams in Ukraine.
Her unique combination of backgrounds cultivated in her an ability to operate in environments with limited resources and complex sociopolitical challenges, and her military training and experience in international relations and public affairs served as a distinctive complement to her medical education.
Dr. Courtney is drawn to Chara Health Center because she is inspired by the healing potentials of stem cells, especially after own dramatic recovery with the aid of stem cells after a head & neck surgery. She is passionate about helping patients, and always goes above and beyond for those she cares for.

Michael Jamshidi, ND
Dr Michael Jamshidi, or “Dr Mike,” obtained his Bachelor’s degree in Physiology and Neurobiology from the University of Maryland, and Doctorate degree in Naturopathic Medicine from Sonoran University in Tempe, AZ.

Dr Mike has a passion for supporting a person’s healing journey and optimizing their health so they may thrive with an abundance of energy in life. He provides personalized and integrative care by providing natural solutions and effective therapies, by addressing root causes of disease, removing obstacles to healing, and prioritizing preventative medicine through nutrients and lifestyle changes.
Dr. Mike is experienced in a wide range of regenerative therapies, such as neuromuscular and myofascial bodywork techniques, prolotherapy, PRP therapy, ozone therapy, stem cell therapy, and neural/perineural therapies. He is adept at addressing a wide range of pain, as well as inflammatory and degenerative conditions that afflict the body. Dr Mike utilizes IV therapies, bio-identical hormones, and peptides as powerful interventions to address each patient’s unique health needs.
Dr Mike is also passionate in improving patients’ mental-emotional states as it relates to vitality, well-being, longevity, and health. He is keen on addressing currently pervasive issues such as depression, anxiety, stress, and neuro-inflammatory conditions that affect mood and brain health. His unique studies into meditation, breathwork, yoga, mind-body medicine, traditional plant medicines, psychedelics and FDA-approved medication ketamine is invaluable in helping our patient in their journey of healing.

Dr. Sara Amirmehrabi

Dr. Amir’s diverse professional background includes serving as HRT Medical Director across a network of 30 clinics, where she developed protocols and oversaw the delivery of high-quality care. This leadership role honed her expertise in managing complex cases and delivering personalized treatments.
Specializing in HRT, GLP-1 RA'S/weight loss, and longevity medicine, Dr. Amir has over a decade of experience addressing menopause, perimenopause, testosterone deficiency, and neurotransmitter imbalance. She employs a holistic approach that integrates peptides, medicinal herbs, supplements, energy medicine, and lifestyle modifications to help patients achieve vitality and lasting wellness.
Beyond the clinic, Dr. Amir leads an active and fulfilling life. She treasures her time near the ocean, where she feels deeply connected to nature, and enjoys staying active, and spending meaningful moments with friends and family.
Dr. Amir’s philosophy of balance, connection, and vitality extends to every aspect of her medical career. Her unwavering passion for helping patients achieve their best selves makes her a trusted partner in their health and wellness journeys. She is honored to walk alongside her patients as they pursue their goals, offering compassionate care and expert guidance every step of the way.

Dr. Shivani Amin

With a clientele that includes Hollywood’s finest and top-tier professionals, Dr. Shivani is celebrated for her bespoke holistic detoxification programs. Each is a crafted journey that not only purifies the body of toxins and chemicals but also elevates the spirit and mind to a sanctuary of balance and harmony.
Featured in elite publications like FORBES and POPSUGAR and a distinguished speaker at FORBES 30 Under 30, Dr. Shivani Amin isn’t just a physician - she’s a healer, a visionary, and your partner in a life where wellness is not just felt but lived, every breath a testament to a radiant existence infused with joy, balance, and spiritual awakening.