Dr. Duy Bui
Chiropractor
Dr. Duy Bui is a Portland, Oregon native. A graduate of 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 completed 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. Bui has obtained the Advanced Certification of Competency from the Spine Research Institute of San Diego, in Whiplash and Brain Traumatology. He has received the most in-depth, science-based training available today, covering the entire spectrum, from the physics of motor vehicle crashes to human biomechanics to diagnostics and management of whiplash injuries.
Dr. Bui loves to enjoy the abundant natural beauty that Oregon has to offer with his wife and three children. Dr. Bui understands what an active Oregon lifestyle is all about and knows that chiropractic can greatly benefit people who share a similar love for all the things this great state has to offer!
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. Jessica Wu’s approach to care is shaped by her upbringing between Hong Kong and Las Vegas, blending a foundation of holistic wellness with an active lifestyle. These influences inspired her to take a well-rounded approach to health that emphasizes balance, recovery, and long-term well-being.
She earned her Bachelor of Science from the University of Nevada, Reno and her Doctorate of Chiropractic from the University of Western States. Dr. Jessica is trained in treating motor vehicle accident injuries—including whiplash, neck and back pain, soft tissue injuries, and headaches—as well as a wide range of musculoskeletal conditions. She integrates chiropractic care with principles from yoga to help patients relieve pain, improve mobility, and maintain optimal function.
Outside the clinic, she enjoys exploring new restaurants, baking, and perfecting her daily cup of matcha.
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
An Oregon native with a deep-rooted passion for holistic wellness, Dr. Nicole Kennedy brings a sophisticated blend of clinical expertise and personal warmth to her chiropractic practice. Born in Corvallis and raised in Silverton, her early years as a competitive athlete on the Silverton High School Equestrian and Dressage teams instilled a lifelong appreciation for biomechanics and discipline. This foundation led her to Oregon State University, where she earned a Bachelor of Science in Animal Science, before relocating to rural Washington County to pursue an intensive clinical education at the University of Western States. There, she achieved a rigorous academic trifecta, earning her Doctor of Chiropractic, a Master’s in Nutrition and Functional Medicine, and a second Bachelor’s degree in Human Biology.
As a second-generation chiropractor, Dr. Kennedy possesses an intuitive understanding of the body’s ability to heal through targeted musculoskeletal care. Her diverse professional background spans the treatment of complex injuries from motor vehicle collisions to the specialized needs of athletes, construction professionals, and office workers. She utilizes her Webster Certification to provide specialized support for expectant mothers, focusing on pelvic balance, comfortable pregnancies, and the alleviation of chronic back pain.
Beyond her clinical work at ReNu, Dr. Kennedy remains deeply connected to the Pacific Northwest lifestyle. Whether she is managing her farm, traveling to new destinations, or enjoying a quiet moment with a book and a quality cup of coffee, she embodies the balanced, healthy lifestyle she advocates for her patients. Dr. Kennedy is dedicated to providing compassionate, evidence-based care that empowers every individual she treats to lead a more vibrant and fulfilling life.
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.
Rebecca Tuttle
Licensed Acupuncturist
Rebecca Tuttle is a Licensed Acupuncturist, herbalist, and wellness advocate dedicated to helping her patients find their “reset button.” Known for her intuitive diagnostic style and trauma-informed approach, Rebecca specializes in both chronic and acute pain — guiding individuals through the complexities of persistent physical and mental discomfort while centering the needs of patients from all walks of life. With over 8 years of experience, she brings a unique ability to meet patients exactly where they are and build lasting relationships with them and their families. Her mission is simple: to meet her patient’s wellness goals, ensuring that every patient leaves her care feeling more balanced, grounded, and resilient than when they arrived.
Denise Garcia
Licensed 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 traveling Denise finds joy in embarking on new 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 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. Denise takes the time to provide personalized home care advice, ensuring that her clients stay well-rested and hydrated. Her commitment to their overall wellbeing shines through in every aspect of her practice.
Cassie Redman
Licensed Massage Therapist
Cassie Redman is a licensed massage therapist specializing in therapeutic massage, injury rehabilitation, myofascial release, and deep tissue work. She works with a wide range of patients, from those seeking general wellness and stress reduction to individuals recovering from acute and chronic injuries. Her approach focuses on supporting tissue healing, improving mobility, and restoring overall physical balance through personalized, evidence-informed care.
Melinda Kissell
Licensed Massage Therapist
Melinda is an LMT with 11+ years of experience, she enjoys blending relaxation with deep tissue and stretching to promote healing. She loves to work with clients to create the most beneficial massage each time and feels grateful to be able to be part of so many peoples journey toward wellness!
Andrew Persoon
Licensed Massage Therapist
Andy is a skilled Licensed Massage Therapist with more than ten years of experience treating a wide variety of ailments and injuries. By incorporating a combination of massage modalities such as deep tissue, myofascial release, muscle energy techniques, active/passive stretching, trigger point therapy, as well as cupping and gua sha, Andy works with clients to create sessions that help them to achieve their wellness goals and bring about long-term pain relief. His passionate approach to massage therapy and active bodywork has earned him the trust of many ReNu patients over the years, and he believes that by customizing each session to the client’s individual needs he can help them improve their overall health and quality of life.
Selin Avakemian
Licensed Massage Therapist
Selin Avakemian is a highly skilled massage therapist dedicated to helping clients feel
their best through personalized, results-driven bodywork. A graduate of the National Holistic Institute in Studio City, California, she believes massage therapy is not a luxury, but an essential part of healing, self-care, and overall wellness. Specializing in modalities such as deep tissue massage, gua sha, and cupping, she customizes each session to relieve tension, improve mobility, and restore balance. Selin also has experience assisting clients recovering from auto injuries, workers’ compensation cases, and athletes or dancers seeking peak performance and faster recovery. Committed to continual growth and excellence, she combines advanced training, intuitive care, and a welcoming presence to deliver an exceptional therapeutic experience.
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.
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.
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.
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!
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.
Nico Pascua
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.
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.
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.
Natalee
Chiropractic Assistant
Natalee was born and raised in Portland, Oregon. After High school, Natalee lived in Eugene for four years, where she earned her Bachelor of Science degree in General Social Sciences from the University of Oregon. Natalee enjoys spending as much time outdoors exploring nature and connecting with people!
Kyle
Rehab Specialist
Kyle was born and raised in Hilo, Hawaii. He attended Grand View University in Des Moines, IA where he played men’s volleyball and received his Bachelor’s Degree in Kinesiology and Sports Management.
Kyle has been working in the health and fitness industry for 10 years. He enjoys helping people improve themselves whether through performance, rehabilitation, or overall health; working closely with individuals to create personalized programs focusing on movement quality to help them reach their goals. He enjoys spending time outdoors and hanging out with his wife, daughter, and dog.
Certifications: NASM- Certified Personal Trainer (CPT), Corrective Exercise Specialist (CES), Performance Enhancement Specialist (PES), USA Weightlifting Level 1
Natalie
Chiropractic Assistant
Natalie was born and raised in Southern California, and recently moved to the PNW. She obtained her degree in Environmental Resource Management, and is a lifelong nature enthusiast and athlete. Natalie helps with the community outreach and marketing for Renu, you may see her out at community events or helping out in our various clinics.
In her free time, she likes to go on hikes with her dachshund Twix, and explore local restaurants and cafe’s. She looks forward to connecting with the community and experiencing more local festivities up here in Oregon.
Rosie Bosworth
Community Outreach Assistant
Rosie Bosworth serves as one of the clinic’s Community Outreach and Marketing Assistants, bringing a strong background in relationship-building, business development and digital marketing. With experience in real estate, small business support and community-focused outreach, she takes a warm, people-first approach to connecting with local businesses, organizations and community members.
In her free time, Rosie enjoys cooking, learning and developing apps that help make everyday life and business feel more organized and intentional. In her role at the clinic, she coordinates local partnerships, events, and marketing efforts, focusing on building trust in the community and making health and wellness resources more accessible.