Restore Health.
Reclaim Energy.
Live With Vitality.
Personalized naturopathic and functional medicine care designed to uncover the root causes of fatigue, pain, hormone imbalance, digestive issues, and chronic health challenges.
Led by Dr. Peter Wannigman, ND — licensed naturopathic doctor, former pharmacist, and one of California's inaugural licensed NDs.
"It's a needle in a haystack these days to find healthcare that actually CARES... Dr. W is fully committed to getting me where I need to be."
Patient Stories
Hear From Our Patients
For years, I didn't feel like myself — fatigue, brain fog, gut issues, joint pain, poor sleep, and low energy. I kept being offered more medications, but I knew there had to be a better way. Finding Dr. Wannigman changed everything. Within 3 months, I had more energy, clearer thinking, better sleep, less joint pain, and improved gut health. Now at 6 months, after learning how to truly nourish my body, I've lost 22 lbs and feel better than I have in years. I finally feel like I have my life back.
Lisa DeLeeuw
1 month ago
When I came to him I had 4 different specialists tell me there was nothing more they could do for me. I had autoimmune disease, kidney issues, liver issues, migraines, and immobility. After just 30 days of care with Dr. Wannigman and Karen I was well on my way to a happier and healthier life. I was in remission with my Lupus and no longer dependent on others. The specialists gave me a few years maximum — that was now 3½ years ago. Taking a chance and investing in my health with them has given me my life back.
Crystal Gomez
1 month ago
"Finding Dr. Wannigman changed everything... I finally feel like I have my life back."
The DocWanni Difference
Dr. Peter Wannigman, also known as DocWanni, brings a unique clinical perspective to his practice. As a former pharmacist turned licensed Naturopathic Doctor, he bridges the gap between conventional biochemistry and natural, root-cause healing.
The Data
Results That Speak for Themselves
We don't just manage symptoms—we help you achieve real, measurable improvements in your health.
Of Patients Experienced Improved Sleep
Of Patients Experienced Sustainable Weight Loss
Of Patients Experienced Improved Digestion
Of Patients Experienced Increased Energy
Of Patients With High Blood Sugar Saw Improvement
Of Patients With High Blood Pressure Saw Improvement
Of Patients With Brain Fog Experienced Improvement
Of Patients With Chronic Pain Saw Improvement
Our Root-Cause Approach
We look beyond symptoms to understand the biological patterns driving your health concerns.
Functional Biochemistry
Understanding the chemical processes driving your symptoms.
Metabolic Science
Optimizing the way your body produces and uses energy.
Hormone Balance
Restoring natural rhythms for improved mood and vitality.
Gut Health & Microbiome
Healing digestion to support immunity and systemic wellness.
Inflammation Control
Identifying and calming the sources of chronic inflammation.
Stress Regulation
Supporting the nervous system and adrenal health.
Sleep Optimization
Restoring deep, restorative sleep patterns for recovery.
Lifestyle Mentorship
Guiding sustainable habits for lifelong vitality.
How We Look At The Body
Explore how we address root causes across different systems. Click on any area to learn more.
Brain & Mood
We address the gut-brain connection, neurotransmitter balance, and systemic inflammation to clear mental fog and stabilize mood.
Root-Cause Care
Conditions We Help Patients Address
Your symptoms are signals. We help you understand what they're saying and address the underlying causes.
Your Path Back to Vitality
A refined three-step process to restore your health from the inside out.
Discover
Watch our free wellness presentation and book a 15-minute discovery call to see if we're the right fit.
Understand
Comprehensive consultation to evaluate your health history, goals, and biological patterns.
Restore
Begin your personalized wellness program with clinical support, education, and long-term mentorship.
Why Patients Choose
San Diego Naturopathic
Root-Cause Focus
We don't just manage symptoms — we identify and address the biological reasons you're struggling.
Clinical Excellence
Benefit from Dr. Wannigman's 30 years of experience across pharmacy and naturopathic medicine.
Virtual Access
Modern telehealth care designed for the busy professional, available across Southern California.
Personalized Mentorship
You're not just a patient — you're a partner in a comprehensive education and wellness program.
Ready to Reclaim Your Health?
Watch our free wellness webinar to understand our root-cause approach and learn the strategies we use to help patients restore vitality.