Chang is a second-generation acupuncturist with over 24 years of clinical experience and a deep commitment to advancing the field of acupuncture. Her path into medicine was shaped early on through family influence and a strong belief in the body’s ability to heal when properly supported.

She is board certified by the National Commission for Acupuncture and Oriental Medicine (NCCAOM) and licensed by the Georgia Composite Medical Board. In addition to her clinical work, Chang actively serves the community as a board member of the Acupuncture Advisory Committee for the Georgia Composite Medical Board and as an advisory board member for the Korean Acupuncturists of Georgia, helping advocate for the growth and integrity of the profession.

Chang specializes in pain management and injury recovery, treating a wide range of musculoskeletal conditions including low back pain, sciatica, neck pain, and knee pain. She works with patients experiencing both acute injuries and chronic pain, focusing on reducing inflammation, improving mobility, and restoring proper function. Her treatments are designed not only to relieve pain but also to address the underlying imbalances that contribute to long-term discomfort and recurring issues.”

In addition to physical conditions, Chang has extensive experience supporting patients with anxiety, stress-related disorders, and PTSD. She takes a holistic and compassionate approach, recognizing the strong connection between emotional health and physical well-being. By helping regulate the nervous system and restore balance, her treatments aim to reduce anxiety, improve sleep, and support overall mental and emotional resilience.

Her treatment approach integrates traditional acupuncture with Korean Saam-style acupuncture, Japanese Kiiko-style techniques for internal and gynecological conditions, Chinese Tung’s acupuncture for effective distal point treatments, and dry needling for targeted musculoskeletal relief. She also supports a wide range of internal conditions and women’s health concerns, focusing on improving circulation, balancing hormones, and promoting overall healing. Chang is known for her highly personalized and comprehensive care, taking the time to understand each patient’s unique condition and addressing both the root cause and symptoms

Chang also specializes in cosmetic acupuncture and microneedling treatments designed to support healthy aging and skin rejuvenation. By combining traditional acupuncture principles with modern microneedling techniques, her treatments help stimulate collagen production, improve circulation, reduce fine lines, and promote overall skin health. She takes a natural and holistic approach to facial rejuvenation, focusing on enhancing both appearance and overall wellness from within.

Outside of the clinic, she enjoys hiking and spending time in nature.

Chang is a second-generation acupuncturist with over 24 years of clinical experience and a deep c... Read More

Wendy E. Choi L.Ac, M.S., Dipl.O.M. Acupuncturist, Herbalist, Esthetitican Wendy is a passionate and warm-hearted acupuncturist and herbalist. Born and raised in Korea, she was first exposed to Chinese medicine at a young age. As a weak child, she often experienced health complications as a child and relied on natural remedies to fight off her illnesses and build up her immune system.

Wendy’s journey of becoming a full fledged acupuncturist began in Switzerland, where she lived with her husband and had her first child. To her surprise, Oriental Medicine was widely embraced in Europe and she was fortunate enough to study under the renowned Oriental Medicine practitioners in Chiway Academy for Acupuncture and Asian Medicine in Switzerland. She continued her studies after moving to Orange County, CA by obtaining her Master’s degree in Acupuncture and Oriental Medicine from South Baylo University, the largest Oriental Medicine school in the US, and graduated as a valedictorian in 2010. Soon after, she started a couple of acupuncture clinics in Los Angels and Orange Counties while teaching California Acupuncture Board Exam preparation course at the university by invitation from the professors. ​ Wendy moved back to the states in 2018 after 6 years in Singapore due to her husband’s work and is thrilled to practice her passion helping people with her skills in Georgia. Her emphasis is in pain management, gynecology, infertility, preconception and postpartum care, gastrointestinal health, stress relief, depression, anxiety, cancer support and cosmetic facial acupuncture. She is a licensed acupuncturist and herbalist in GA and CA with National Acupuncture & Herbalist license(NCCAOM). She is also a licensed esthetician in California.

Wendy has been happily married for 20 years with 2 boys and a girl. On the weekends you will often find her at a trail mountain biking with her husband.

Wendy E. Choi L.Ac, M.S., Dipl.O.M. Acupuncturist, Herbalist, Esthetitican Wendy is a passionate... Read More

Aja Terwilliger, DAOM, L.Ac.

Dr. Aja Terwilliger is a Doctor of Traditional Chinese Medicine and board-certified acupuncturist and herbalist licensed in both California and Georgia. She is dedicated to helping patients reduce pain, restore balance and support whole-person healing through individualized, integrative care. Aja earned her doctoral training in Traditional Chinese Medicine from Yo San University in Los Angeles and completed her clinical internship at Venice Family Clinic in Santa Monica, where she specialized in pain management. Her treatment approach often incorporates trigger point acupuncture (commonly referred to as dry needling) for musculoskeletal conditions, along with traditional acupuncture, cupping and other therapeutic modalities. Before pursuing her training as an acupuncturist, Aja pursued study in Ayurvedic medicine at Southern California University of Health Sciences and became a certified yoga teacher. Her clinical experience also includes providing acupuncture in community and recovery-focused settings throughout West Los Angeles, where she facilitated both group and individual treatments for individuals navigating addiction recovery and mental health challenges. Aja has trained internationally in hospital-based Traditional Chinese Medicine. In 2023, she completed a clinical internship at the National Hospital of Traditional Medicine in Hanoi, Vietnam, where she treated patients with a wide range of conditions including pain disorders, post-stroke recovery and gynecological concerns. She returned in 2025 to conduct doctoral research. Aja recently relocated from Los Angeles to Atlanta and works with a wide range of patients. She believes healing involves an integrated approach to the mind, body, and spirit, and her goal is to support each patient’s unique process of restoration and well-being. Outside the clinic, Aja enjoys painting and spending time with her dog, Kenny.

Aja Terwilliger, DAOM, L.Ac. Dr. Aja Terwilliger is a Doctor of Traditional Chinese Medicine and... Read More