ACA Council

Board Members

Meet the Board Members who make it all happen
Jenny Brocker, DC, DICCP, President​

Jenny Brocker, DC, DICCP, President

Location: Portland, OR

Jennifer Brocker is a 2007 Cum Laude graduate of Palmer College of Chiropractic in Davenport, IA. In 2012, Dr. Brocker became board-certified as a Diplomate in Clinical Chiropractic Pediatrics having completed the required 3-year postgraduate course of study. Additionally, she completed the 80 hour workshop series in Dynamic Body Balancing with Dr. Carol Philips. She has felt a deep passion to help and serve other people for most of her life. From a young age she developed a deep respect and curiosity for health care because she grew up under the chiropractic care of her mom, Dr. Patricia Petrie. She believes a comprehensive approach to health care is in the best interest of the patient and it is her duty as a chiropractor to work with other health care professionals to provide patients with the best and most complete care possible.

Dr. Jenny uses her experience as a mother and her knowledge as a chiropractor to help make pregnancy a time of joy and celebration, leading to a positive birth experience. With three children of her own, Dr. Jenny, finds so much delight in working with children. They are a constant source of wonder and laughter and she loves helping them thrive.

Jennifer Murphy, DC, DICCP, Vice-President

Location: Pink Hill, NC

Dr. Murphy is 1995 graduate of Palmer College of Chiropractic in Davenport, IA. She began her private practice opening her office, Pink Hill Chiropractic, on August 19th, 1996. In 2002, Dr. Murphy received her Pediatric Diplomate (DICCP) from Palmer College and the International Chiropractic Association’s Council of Chiropractic Pediatrics by completing three years of postgraduate coursework, research projects and multiple examination including a national board exam. Dr. Murphy felt a strong need to educate other chiropractors and the public about the benefits of pediatric chiropractic care so she started the NCCA Pediatric Council. She also continued to develop her skills in advanced pediatric chiropractic by publishing articles in various journal publications including JCCP and lecturing across the country.
Dr. Murphy is a member of the American Chiropractic Association, Vice_President of the ACA Pediatric Council, the ICA Pediatric Council, The Christian Chiropractic Association, and the North Carolina Chiropractic Association. In 2011, Dr. Murphy was named Lenoir County’s top 20 under 40 for achievement in professional and personal activities and in 2012 earned the North Carolina Chiropractic Association’s Dr. Faye B. Eagles Woman of Chiropractic Award.
Married with one son, Dr. Murphy also has a small pesticide-free hobby farm which was featured on PBS’s show A Chef’s Life in fall 2016.
Jennifer Murphy, DC, DICCP, Vice-President

Stacy Hallgren, DC, CCEP, CST

Location: Grand Forks, ND


Stacy Hallgren is a native of North Dakota where she grew up on a horse ranch near Grand Forks. Her love of horses eventually led her to pursue chiropractic as a calling after a life-threating horse accident left her with limitations that only resolved after finally seeing a chiropractor. She attended Palmer College of Chiropractic in Davenport, IA, where she graduated in 2007. Upon graduation, Dr. Hallgren returned home to North Dakota and soon after that started Performance Chiropractic in Grand Forks, where she practices with her husband who is also a chiropractor.

Dr. Hallgren has focused her career on advancing the health of mothers and children in her community. She continues to learn more about how she can best meet the unique needs of moms and kids using her skills as a chiropractor. She is an active member in the chiropractic profession and her community as a member of the ND Chiropractic Association, the ICPA, and the American Chiropractic Association. She also provides support and promotion to the local and state breastfeeding coalitions. She is the president of her church council, a member of her local Lions Club, and a past member of the school board.

As the mother of four active children with varied interests, Dr. Hallgren loves spending time with her family. She is also an animal lover, so she feels most at home on their hobby ranch where she can ride horses and enjoy the outdoors walking her dogs”

Natalie Muth, DC, Secretary

Location: Grand Forks, ND

Dr. Natalie Newman Muth is a wife, mother, and chiropractor serving her home state of North Dakota. A 2008 graduate of Palmer College of Chiropractic in Davenport, Iowa, she is a lifelong learner of all things health and wellness. She has deep ties to the Red River Valley and is rooted in the Greater Grand Forks community.
Dr. Natalie is passionate about empowering patients and families to be active participants in their own health. With a chiropractic practice focused on pediatric, prenatal and overall family care she enjoys helping children and their mothers flourish during all stages of life!
In addition to serving as the ACA Clinical Council on Pediatrics Secretary, she is a member of the North Dakota Chiropractic Association, ACA, and ICPA.
When she is out of the office you’ll find Dr. Natalie cooking, reading, and advocating for her community in various volunteer roles. Her favorite “hobbies” are chasing adventure and finding beauty in the everyday moments with her four children, husband, and dog.
Natalie Muth, DC, Secretary​
Kaede Fischer, DC, Social Media Committee Co-Chair​

Kaede Fischer, DC, Social Media Committee Co-Chair

Location: San Fransisco, CA


Dr. Fischer began her chiropractic career at Palmer College of Chiropractic West, from which she graduated in 2016. Dr. Fischer’s passion for chiropractic and for kids began in her earlier years when she was a chiropractic patient herself, suffering from chronic ear infections and headaches. These issues were greatly helped with chiropractic care, and she was also able to witness the effects of other patients’ health improving as she worked in a chiropractic office for three years.
Dr. Fischer practices full spine and extremity adjusting for patients of all ages to help restore the normal range of motion in joints, restore function, and reduce pain. She utilizes soft tissue work, taping, and exercises to assist in the recovery for each patient, as well as to strengthen their bodies to minimize future injuries. Her goal is to help patients have the best quality of life possible from a function perspective and provide them with the tools to help themselves maintain it.
Dr. Fischer is certified through the International Chiropractic Pediatric Association (ICPA) in the Webster technique, which helps women have a safer and smoother pregnancy and birth with gentle adjustments to the pelvis. She is constantly learning and continuing her education by attending seminars and conferences on pediatric and maternity care. Dr. Fischer works diligently with her patients to help them have a better quality of life, and finds delight in helping them thrive.

Lisa Goodman, DC, CCSP, CACCP Social Media Committee Co-Chair

Location: Denver, CO

Dr. Lisa Goodman founded Washington Park Chiropractic in 2006. She lives in West Washington Park, just a few blocks from the office. She is married and has two sons, Tommy and Nate and dog, Ozzie. Dr. Goodman enjoys spending time with her family at Wash Park, Crossfit, soccer and golf.
Certified Chiropractic Sports Physician (CCSP) Dr. Goodman holds this post-graduate certification in Chiropractic Sports Medicine by the American Chiropractic Board of Sports Physicans (ACBSP). This credential is earned after meeting the rigors of a world-class credentialing process that ensures certified sports chiropractors meet competency standards to effectively work with and treat athletes and those engaged in athletic activities. CCSPs complete 15-30 hours annually of continuing education and research seminars including the latest scientific knowledge, treatment trends, and best practices for patient care. Dr. Goodman is trained in side-line care and clinical care of athletes. She is proficient in concussion evaluation & treatment and sports injury management. Our doctors often work side-by-side with orthopedic physicians to co-manage serious injuries including post-surgical rehabilitation. While skilled in treating all sports injuries, Dr. Goodman’s areas of special interest include foot, ankle, knee and wrist injuries. Pediatric Chiropractic Dr. Goodman is certified in Pediatric Chiropractic by the Academy of Chiropractic Family Practice (CACCP) and the International Chiropractic Pediatric Association (ICPA). As a CACCP trained doctor, she works closely with pediatricians to co-mange many common childhood complaints as well as serious bio-mechanical conditions. As a pediatric chiropractor she is trained to treat kids from birth through High School. Prenatal Chiropractic Dr. Goodman is also certified through the International Chiropractic Pediatric Association (ICPA) in the Webster Technique, used to treat pregnant women and help with optimal fetal positioning for an uncomplicated delivery.
Dr. Lisa Goodman

Mary Minser, DC, CACCP Membership Committee Chair

Location: St. Cloud, MN


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