
Dr. Duy Bui - Chiropractor
Dr. Bui is a Portland, Oregon native. A graduate of Parkrose High School, where he played varsity tennis. He then continued his education in Corvallis at Oregon State University, where he received a Bachelor’s of Science in Exercise Sports Science and Physical Therapy.
Following completion of his degree at OSU, Dr. Bui then moved back to Portland, Oregon, to complete his studies at the University of Western States, earning both his Doctor of Chiropractic and a second Bachelor’s of Science in Human Biology. It was during his time at UWS that he learned the difference that chiropractic care made in his patient’s lives. He also gained an appreciation for the importance of public health and the chiropractor’s role in educating their patients on health issues and improving the health of the communities they practice in.

Dr. Jeff Otto - Chiropractor
Dr. Jeff is a highly skilled and passionate chiropractor with a deep love for the Pacific Northwest’s stunning outdoors. When he’s not in his clinic, aligning spines, and improving patients’ lives, you’re likely to find him cycling through the region’s picturesque trails or engaging in various active pursuits that this beautiful landscape has to offer.
Dr. Jeff’s passion for health and wellness extends beyond his practice. An avid cyclist, he believes in the power of physical activity as an essential component of a balanced lifestyle. His enthusiasm for cycling is not just about the thrill and exhilaration of the ride, but also about promoting overall well-being, resilience, and a connection to nature.
With his holistic approach to health and his commitment to personal fitness, Dr. Jeff brings a unique perspective to his chiropractic work. His patients appreciate his hands-on, empathetic approach, as well as his ability to understand the needs of those leading an active lifestyle.
Dr. Jessica Wu - Chiropractor
Dr. Wu is a dedicated chiropractor from Las Vegas with a deep passion for health and wellness. She combines her extensive knowledge in chiropractic care with her expertise as a yoga instructor to offer a holistic approach to healing. Dr. Wu believes in the power of integrating chiropractic techniques in everyone’s lifestyle to achieve optimal health and well-being.


Dr. Amanda Ma - Chiropractor
Dr. Amanda Ma is a Portland, Oregon native, whose journey in healthcare led her to earn a Bachelors of Science in Human Biology and a Doctorate of Chiropractic from the University of Western States.
Whether it’s alleviating acute pain, managing sports-related issues, addressing motor vehicle injuries, or promoting overall well-being, she collaborates closely with individuals to ensure they can enjoy their daily activities without physical limitations.
While her professional commitment to health and wellness is evident in the clinic, Dr. Ma equally values quality time spent with loved ones, golfing, traveling, and exploring the great outdoors. In her down time, she also enjoys experimenting with new recipes and trying out various restaurants.
Dr. Nicole Kennedy - Chiropractor
Dr. Nicole Kennedy, an Oregon native, brings a wealth of knowledge and a personal touch to her chiropractic practice. Born in Corvallis and raised in Silverton, she is a proud graduate of Silverton High School, where she excelled on the Equestrian and Dressage teams. Dr. Nicole furthered her education at Oregon State University, earning a Bachelor of Science in Animal Science.
After completing her degree, Dr. Nicole relocated to rural Washington County, where she pursued advanced studies at the University of Western States. Here, she earned a Doctor of Chiropractic, a second Bachelor of Science in Human Biology, and a Master’s in Nutrition and Functional Medicine.
Dr. Nicole’s diverse experience includes working in various chiropractic offices, where she has successfully treated a wide range of patients. Her expertise encompasses recovery from motor vehicle collisions and specialized care for athletes, office workers, construction professionals, and expectant mothers. In February 2024, she obtained her Webster certification, enabling her to support mothers in achieving more comfortable pregnancies and alleviating back pain.
As a second-generation chiropractor, Dr. Nicole has a deep-rooted belief in the power of chiropractic care to address headaches, back pain, sprains, strains, and other musculoskeletal conditions. Outside of her practice, she enjoys farming, traveling, savoring a good cup of coffee, and immersing herself in a captivating book.
Dr. Nicole Kennedy is dedicated to providing compassionate care and empowering her patients to lead healthier, more fulfilling lives.

Dr. Miguel Hernandez Torres - Chiropractor
Dr. Miguel Hernandez Torres was born in Coos Bay and raised in Hillsboro. A proud Oregon Duck, he obtained a Bachelor’s degree in General Science with minors in Business and Chemistry. He earned his Doctorate from the University of Western States and holds a Master’s in Sports Medicine.
Chiropractic is a way for Dr. Hernandez to help others live actively and perform at their best by taking a natural approach to preventive care and spinal health. He is also bilingual and speaks Spanish fluently.
When he’s not at the clinic providing quality care, he enjoys exploring and curating secondhand clothing, giving it a second chance. He has a sharp eye for fashion—especially streetwear and vintage clothing—and appreciates a clean pair of kicks, whether they’re a classic or a fresh new pair. He also enjoys staying active, spending time with loved ones, and soaking up the Pacific Northwest lifestyle.

Denise Garcia, LMT - Massage Therapist
Since 2014, Denise has been a licensed massage therapist, bringing a wealth of experience and a warm, nurturing touch to every session. With a deep love for the outdoors, Denise finds joy in hiking and embarking on adventures, which enriches her holistic approach to wellness. Her passion for exploring different cultures and trying new foods adds a unique depth to her understanding of diverse healing practices.
Denise’s primary goal is to create a serene and comforting environment where each client can fully relax and rejuvenate. She is dedicated to making sure her clients feel cared for, both during and after their appointments. With her gentle and loving personality, Denise takes the time to provide personalized home care advice, ensuring that her clients stay well-rested and hydrated. Her commitment to their overall well-being shines through in every aspect of her practice.
Ayako Shimba, LMT - Massage Therapist
With over 20 years of dedicated experience, Ayako brings a profound expertise and a nurturing touch to her massage therapy practice. Specializing in deep tissue massage, Ayako excels in helping clients find relief from chronic pain and tension, guiding them towards a state of deep relaxation and well-being.
Ayako’s extensive background in massage therapy allows her to intuitively understand and address each client’s unique needs. Her skilled techniques are designed to penetrate deeply into the muscles, providing therapeutic relief and promoting overall health.
Ayako’s primary goal is to create a warm and inviting atmosphere where clients feel completely at ease. She is deeply committed to the well-being of her clients, ensuring that each session is tailored to foster healing and rejuvenation. Ayako’s compassionate approach and expert hands make every visit a truly restorative experience, leaving clients feeling refreshed and revitalized.


Nico - Patient Care Coordinator
Nico was raised on Oʻahu before relocating to the Pacific Northwest, where she joined Renu in September 2014. Starting as a Front Desk/Chiropractic Assistant, she has grown into the role of Patient Care Coordinator, bringing years of experience and a patient-focused approach to the team. Outside of work, she enjoys exploring new foods—especially omakase experiences—playing Animal Crossing, and spending quality time with family.

Vanessa - General Manager
Vanessa is from Cornelius, Oregon. She attended Lincoln High School and continued her education at Pacific University before joining ReNu in 2018. As our general manager and chiropractic assistant, she is dedicated to supporting her community’s well-being and growing a great team.
Outside of work, she enjoys visiting the coast with her family and two doodles – Melo & Peaches. Her favorite hobbies are cooking and exploring ethnic cuisine.

Brianna - Accounts Manager
Brianna was born in Anaheim, California and raised in Beaverton, Oregon, she brings a well-rounded background to her work at Renu. She joined the team in 2022 as a front desk associate and has since grown into her roles as Accounts Manager and Chiropractic Assistant. Outside of work, she enjoys spending time with her family and her two mini dachshunds, Mater and Koko, watching Formula 1. She also loves visiting Disney parks whenever she can.
Tina - Billing Specialist
Tina was born in Korea, raised in Florida, and spent her later years in Portland attending school at Oregon State University. She joined the ReNu team back in 2019 as a front desk associate and was later promoted to office manager the following year. She currently resides in Dallas, Texas and helps oversee billing and accounts management.
Outside of work, she enjoys testing out new recipes, visiting new restaurants, and practicing her golf swing—arguably with mixed enthusiasm.

Beth - Office Manager
Born and raised in Oregon, Beth has cultivated a strong foundation in leadership and store management throughout her career. She is a certified chiropractic assistant and currently serves as the office manager of the Beaverton clinic, where she leverages her extensive experience to ensure smooth operations and excellent patient care. In her free time, Beth enjoys adventures. Especially trips to Mt. Hood, to embrace the beauty of nature and the thrill of the mountains.

Elizabeth - Office Manager
Elizabeth was born and raised in Hillsboro OR. She attended and graduated from Glencoe High School and Pacific University. She studied marketing and management and got her degree in Business Administration. Outside of work she enjoys spending time outside, trying new boba spots and listening to podcasts.

Saige - Office Manager
Saige was born and raised in North Plains OR. She attended Glencoe High School and furthered her anatomical knowledge at PCC, graduating with Presidential Honors. She is a lifelong health and fitness enthusiast. She also loves everything outdoorsy, expanding her cooking and baking skills by trying new recipes.
Saige is ready to connect with the community and provide them with memorable care, including you!

Darcy - Office Manager
Darcy is a Portland, Oregon native who brings curiosity, community spirit, and strong opinions about where to eat for lunch. Outside of work, she enjoys some retail therapy and trying new restaurants around the city, often with no real plan and an impressive ability to turn it into a full-day adventure. She’s always chasing new experiences and occasionally gets distracted by a good side quest along the way.



