ABOUT US
Our Story
At Happy Clam Chiropractic, we believe every family deserves to feel calm, connected, and capable—from the inside out.
Our office specializes in family and pediatric chiropractic care, focusing on the connection between the brain and body. We help kids, teens, and adults improve nervous system function, manage stress, and experience better balance in both health and life.
We see patients with a wide range of goals and challenges, including:● Developmental or sensory concerns in children.● Posture and focus challenges in teens.● Pregnancy and postpartum discomfort.● Chronic tension, stress, and fatigue in adults.
Meet The Doctor
Dr. Joanne Siebert, DC
Family & Pediatric Chiropractor | Founder of Happy Clam Chiropractic & the Mosaic Wellness Foundation
For nearly 30 years, Dr. Joanne Siebert has helped families reconnect with their health, confidence, and vitality through natural, neurologically-based chiropractic care. A graduate of Parker College of Chiropractic (cum laude) and Arizona State University (magna cum laude, B.S. Psychology), Dr. Joanne brings both expertise and heart to every interaction.
A Brain-Based Approach to Healing
Dr. Siebert believes true healing begins with a healthy nervous system—the communication highway between brain and body. Using advanced chiropractic techniques and modern neuro-assessments, she customizes care for each individual, from newborns to grandparents.Her areas of expertise include:● Pediatric and family chiropractic care● Neurodevelopmental support for children with sensory, attention, or behavioral challenges● Pregnancy and postpartum wellness● Stress, posture, and nervous system regulation● Lifestyle and brain-based wellness education
Each care plan is uniquely designed to meet your needs, helping your body function optimally and adapt more effectively to life’s stresses.
“Health happens by choice, not by chance.”Empowering Families Through Connection and Education
At Happy Clam Chiropractic, Dr. Joanne is known for her compassionate approach and her dedication to helping families understand how the brain and body work together. She empowers parents with the tools to help their children grow, adapt, and thrive—naturally.
Her care is gentle, specific, and virtually side-effect-free. Patients frequently report improvements in focus, energy, sleep, digestion, and overall quality of life.The Mosaic Wellness Foundation
Dr. Joanne’s passion for service inspired the creation of the Mosaic Wellness Foundation, a nonprofit that supports access to brain-based chiropractic and wellness care for children and families. Through events like Sensory Santa and Moms, Muffins & Mimosas, the Foundation funds scholarships—called We Care, Thrive, Ripple, and Blossom Grants—that directly benefit children with special needs and their families.
Life Beyond the Office
Before moving to Arizona in 2012, Dr. Joanne spent 15 years practicing in Colorado, where she developed her signature whole-family approach to care. She has also served as Vice President and Secretary of the Arizona Association of Chiropractic, advocating for professional integrity and medical freedom of choice.
Outside the office, she enjoys reading, personal development, outdoor adventures, and time with her husband Dan, and their three children—Katie, Tanner, and Lindsay—each pursuing their own passions and embodying the “Happy Clam” philosophy of thriving from the inside out.
Book Your New-Patient Visit Today
Don’t wait. Request an appointment now and let us help you live pain-free and active again.