Anna Johnson, ND, MPH, FABNO
Natural Medicine That Treats the Whole Person
Dr. Anna Johnson provides individualized naturopathic care in Portsmouth, NH. She supports She supports integrative cancer treatment as well as those seeking long-term balance for hormonal, digestive, metabolic, and autoimmune conditions. Every treatment plan focuses on restoring the body’s ability to heal through science-informed natural medicine.
What a Naturopathic Approach Can Feel Like
When your care plan reflects your body’s unique needs, you begin to notice gradual but meaningful changes. You wake up with more energy. Sleep comes easier. Digestion feels calm. Your mind is clear, and your body feels like it belongs to you again.
Balanced mood and restorative sleep
A stronger sense of control over your well-being
Sustainable energy and focus
Healthier digestion and reduced inflammation
A Doctor Who Treats the Whole Person
I am a licensed naturopathic doctor at Human Nature Natural Health in Portsmouth, New Hampshire. My work focuses on both naturopathic oncology and general naturopathic medicine, with experience in autoimmune conditions, thyroid and hormonal health, digestive disorders, infectious disease, and post-viral recovery.
Early in my practice, I met patients who had “finished treatment” but were still struggling. Their labs looked normal, but they didn’t feel well. My goal has always been to treat the root cause of "dis-ease", not just symptom management, targeting sustainable recovery.
This philosophy guides every plan I create. Each recommendation considers your environment, lifestyle, history, stress patterns, and what makes you unique.
Licensed Naturopathic Physician
(New Hampshire)
Clinical focus
oncology, endocrinology, gastrointestinal health, autoimmune disease, and metabolic balance
Collaborative care
approach with local medical and functional specialists
Clinical Training and Credentials
Dr. Anna Johnson is a board-certified Naturopathic Doctor (ND) licensed in New Hampshire and a Fellow of the American Board of Naturopathic Oncology (FABNO), reflecting advanced training in integrative cancer care. She completed a two-year naturopathic oncology residency with Dr. Ian Bier at Human Nature Natural Health in Portsmouth, where she continues to practice as an affiliate doctor. Dr. Johnson earned her Doctorate in Naturopathic Medicine from the University of Bridgeport, her Master of Public Health with honors from Nova Southeastern University, and a Bachelor of Arts in Molecular, Cellular, and Developmental Biology from the University of Colorado at Boulder.
WHAT WE CAN WORK ON
Areas of Care
Your treatment plan may focus on one area or combine several, depending on your goals and needs.
Therapies Offered
IV Nutrient Therapy
Hyperbaric Oxygen Therapy
Oxygen Therapy
IV Acupuncture Therapy
Fango Therapy
Far Infrared Sauna
Colonic Irrigation
Learn how natural therapies can support your health goals.
HOW IT WORKS
What to Expect When
You Begin Care
Every new patient relationship starts with a simple first step — connection. Dr. Johnson works with patients through Human Nature Natural Health, where you’ll begin by scheduling a brief consultation to see if this care model is right for you.
Step 1: Free 15-Minute Consultation
Every new patient relationship starts with a simple first step — connection. Dr. Johnson works with patients through Human Nature Natural Health, where you’ll begin by scheduling a brief consultation to see if this care model is right for you.
Step 2: New Patient Appointment
Your first full appointment is typically three hours long. It’s an in-depth intake process that covers your complete health history, current symptoms, nutrition, supplements, lifestyle, and emotional well-being. This meeting allows Dr. Johnson to see the full picture — the connections between your systems, habits, and history — so she can design a plan that fits your body’s unique needs.
Step 3: Ongoing Support and Follow-Up
Your first full appointment is typically three hours long. It’s an in-depth intake process that covers your complete health history, current symptoms, nutrition, supplements, lifestyle, and emotional well-being. This meeting allows Dr. Johnson to see the full picture — the connections between your systems, habits, and history — so she can design a plan that fits your body’s unique needs.
No pressure — just a chance to learn whether this approach aligns with your health goals.
Healing Takes Time, and That’s a Good Thing
Natural medicine is steady, not instant. The goal is sustainable recovery, not quick symptom relief. Most patients start with small improvements—better sleep, reduced pain, or more focus—that grow stronger with consistency.
Every plan is designed to build resilience rather than dependence.
What Patients Are Saying
Who Benefits Most From This Care
Ideal patients include:
Individuals looking for an integrative approach to cancer treatment or recovery.
Adults managing autoimmune, hormonal, or digestive conditions
Patients seeking an evidence-based, natural approach alongside conventional care
Anyone ready to understand and improve the root causes of their symptoms
Anyone ready to understand and improve the root causes of their symptoms
Common Questions About Naturopathic Care
What is naturopathic oncology?
It is a form of naturopathic medicine that supports patients during or after cancer treatment. The goal is to strengthen recovery, reduce side effects, and help the body rebuild while maintaining alignment with conventional care.
How soon will I see changes?
It is a form of naturopathic medicine that supports patients during or after cancer treatment. The goal is to strengthen recovery, reduce side effects, and help the body rebuild while maintaining alignment with conventional care.
Can I see you for general wellness, not oncology?
Although very individualized, bout half of my patients seek care for conditions unrelated to cancer, such as hormonal imbalances, autoimmune conditions, and chronic fatigue.
Do I need a referral?
No referral is required. You can schedule directly through Human Nature Natural Health in Portsmouth.
CONTACT DR. JOHNSON
Have Questions or Want to Learn More?
If you’re curious about naturopathic medicine, wondering whether this approach could help your condition, or just need clarity before scheduling a consultation, you’re welcome to reach out directly.
Dr. Johnson personally reviews each message and does her best to respond within a few business days. While all scheduling for appointments happens through Human Nature Natural Health, you can use this form to ask general questions about care, philosophy, or services.
Or book your free 15 minute consult to see if I'm a good fit for you.
Location
Human Nature Natural Health, Portsmouth, New Hampshire
Scheduling & Clinic Info care
Dr. Anna Johnson
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