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Business Details
9 Years
experience
Your Trusted Acupuncture & Integrative Health Partner in Billings
Affinity Acupuncture was founded in 2017 by Dr. Jacy O'Neill, a nationally board-certified acupuncturist with a doctorate in acupuncture and Chinese medicine. Our clinic specializes in integrative approaches to women's health, fertility optimization, and natural hormone balancing through acupuncture, functional medicine, and advanced therapies. With a focus on treating root causes rather than symptoms, we combine traditional Chinese medicine with modern techniques like red light therapy and injection therapy to address chronic pain, hormonal imbalances, and fertility challenges.

Our personalized treatment plans leverage evidence-based practices and extensive clinical experience to deliver measurable improvements in pain management, reproductive health, and overall wellness. Located in midtown Billings, Montana, we serve patients seeking alternatives to conventional treatments through a holistic, patient-centered approach that prioritizes long-term health outcomes over temporary relief.
Services
Acupuncture Functional Medicine Fertility Support Red Light Therapy Hormone Balancing
Details
  • Year established: 2017
Highlights and features
  • Nationally board-certified acupuncturist with doctorate-level training
  • Specialized in women's health and natural fertility optimization
  • Combines acupuncture with functional medicine and red light therapy
  • Treats root causes of chronic conditions rather than masking symptoms
  • Convenient midtown location with easy online booking system
Associations and certifications
  • NCCAOM (National Certification Commission for Acupuncture and Oriental Medicine)
What people say
Life changer Amazing technique Chronic pain relief Successful pregnancy Knowledgeable practitioner
Services
Acupuncture
Acupuncture uses ultra-thin needles to stimulate healing responses in musculoskeletal, endocrine, and nervous systems. Effective for pain management, fertility issues, and hormonal imbalances, this ancient practice promotes natural healing through targeted nerve stimulation. Our practitioners combine traditional techniques with modern dry needling for comprehensive treatment of chronic conditions.
Functional Medicine
This evidence-based approach identifies underlying causes of hormonal and metabolic disorders through comprehensive testing. Specialized in treating PCOS, endometriosis, and thyroid imbalances, our functional medicine protocols combine nutritional interventions with acupuncture for lasting hormonal equilibrium and improved fertility outcomes.
Fertility Support
Integrative fertility treatments optimize conception chances through acupuncture, hormone balancing, and Mira fertility tracking. We support both natural conception and assisted reproductive technologies like IVF, improving egg quality, uterine lining thickness, and stress reduction for enhanced reproductive success.
Red Light Therapy
This NASA-developed therapy uses seven wavelengths to reduce inflammation, improve skin health, and alleviate chronic pain. Combined with infrared therapy on a specialized mat, it enhances cellular function for accelerated healing, pain relief, and improved circulation in a relaxing 20-minute session.
Hormone Balancing
Our holistic approach addresses menstrual irregularities, menopause symptoms, and thyroid disorders through acupuncture and functional medicine. By targeting root causes rather than temporary symptom relief, we help patients achieve lasting hormonal equilibrium and improved quality of life without pharmaceutical dependency.
People
Jacy O'Neill
Founder & Lead Acupuncturist
Dr. Jacy O'Neill, a Montana native, founded Affinity Acupuncture in 2017 after discovering acupuncture's effectiveness for her own health issues. With a doctorate from Pacific College of Health and Science, she specializes in women's health and fertility, combining traditional acupuncture with modern integrative techniques to deliver comprehensive care.
Questions
What services do you offer for fertility support?
We provide acupuncture, functional medicine, and Mira fertility tracking to optimize conception chances. Treatments improve egg quality, regulate menstrual cycles, and enhance IVF success rates through natural hormone balancing techniques.
Do you accept insurance for acupuncture treatments?
We operate as a cash-based practice to maintain treatment flexibility and personalized care. We provide superbills for potential insurance reimbursement and accept HSA/FSA payments for qualified medical expenses.
How can acupuncture help with chronic pain management?
Our acupuncture protocols target pain pathways using orthopedic techniques and dry needling. Patients report significant reductions in migraines, joint pain, and musculoskeletal discomfort through regular treatments that stimulate natural pain-relief mechanisms.
What should I expect during my first visit?
Initial consultations include comprehensive health assessments, symptom evaluation, and personalized treatment planning. We'll discuss your health history, perform initial treatments, and establish measurable wellness goals during your 75-minute first appointment.
Are your practitioners licensed and certified?
Dr. Jacy O'Neill holds a doctorate in acupuncture and Chinese medicine, is NCCAOM board-certified, and maintains Montana state licensure (#60009). She continues education in integrative healthcare through professional development programs.