Gut & Digestive Health Nutrition in San Francisco
Supporting Digestive Health in San Francisco’s Fast-Paced Lifestyle
Life in San Francisco often comes with long workdays, screen-heavy routines, irregular meal timing, commuting, and high mental demands. Even with a health-conscious mindset, digestive issues such as bloating, reflux, irregular bowel habits, or food sensitivities can quietly disrupt daily comfort, energy, and focus.
While our practice is based in Irvine, we proudly serve clients in San Francisco and the surrounding areas. Our Gut & Digestive Health Nutrition program is designed to improve digestion in a practical, sustainable way. Rather than rigid gut protocols or short-term fixes, we focus on personalized, evidence-based nutrition strategies that fit your real lifestyle—supporting long-term gut health without unnecessary restriction.
A Practical, Whole-Body Approach to Digestive Wellness
Digestive health influences far more than your stomach—it affects immune function, energy levels, mood, and mental clarity. This program helps you:
Reduce bloating, gas, and digestive discomfort
Identify foods and patterns contributing to gut irritation
Support a healthy gut microbiome and immune balance
Improve daily energy, focus, and overall resilience
Use lab testing and gut assessments when helpful to guide care
This program may be a good fit if you want to:
Find relief from ongoing digestive symptoms such as bloating, constipation, diarrhea, or reflux
Address IBS-like symptoms or chronic gut discomfort
Understand how food, stress, and lifestyle affect digestion and inflammation
Support immunity, metabolism, and mood through better digestion
Restore gut balance after antibiotics, illness, or prolonged stress
Improve nutrient absorption and long-term digestive function
Is Gut & Digestive Health Nutrition Right for You?
What You’ll Receive with this program?
In-Depth Digestive Health Assessment
We begin with a comprehensive review of:
Digestive symptoms, history, and current concerns
Typical eating patterns and potential trigger foods
Stress levels, sleep quality, hydration, and movement habits
Medical background and relevant gut or lab testing (when available)
This allows digestion to be addressed within your full health context—not in isolation.
Personalized Nutrition Strategy for Real Life
Your plan is built around your routine and may include:
Targeted elimination and reintroduction strategies when appropriate
Gut-supportive, anti-inflammatory food guidance
Meal structure and timing to improve digestion and energy stability
Balanced fiber strategies to support healthy bowel function
Practical solutions for busy professionals, travel, and dining out
Identifying & Managing Food Sensitivities
Ongoing support helps you:
Pinpoint foods contributing to digestive flare-ups
Reduce symptoms without unnecessary long-term restriction
Build flexibility and confidence around food choices
Develop a symptom-aware, sustainable approach to eating
Microbiome & Supplement Support (When Appropriate)
Our recommendations are always evidence-based and individualized:
Probiotics and prebiotics when indicated
Digestive enzymes and gut-supportive nutrients
Guidance on safe dosage, timing, and quality
Avoidance of supplements that lack scientific support
Lifestyle Habits That Support Healthy Digestion
Because digestion is deeply connected to daily routines, we also address:
The gut–brain connection and stress-related digestive symptoms
Sleep and recovery strategies that support gut health
Creating digestion-friendly habits within a demanding schedule
Long-term routines that promote gut resilience
How This Digestive Nutrition Approach Is Different
Our work in San Francisco emphasizes:
Personalized strategies—not one-size-fits-all gut plans
Science-based guidance informed by symptoms, labs, and lifestyle
Long-term digestive improvement rather than quick fixes
Flexible plans designed to evolve with your needs
Your plan is designed to support digestion without disrupting your life.
Ready to Feel Better From the Inside Out?If digestive issues are affecting your comfort, energy, or quality of life, personalized Gut & Digestive Health Nutrition in San Francisco can help restore balance and consistency.
About Dr, Rosa Keller
Rosa Keller, PhD, RD, helps athletes and high performers optimize performance, recovery, and gut health with science-backed guidance.
We Are Based in Irvine, Serving San Francisco
Our office is located in Irvine, CA, but we proudly serve clients throughout San Francisco and the surrounding areas. Below is a convenient map and directions to help you plan your visit.
Driving Directions from San Francisco
The drive from San Francisco to our Irvine office is approximately 426 miles / 6–7 hours via I‑5 South.
Most clients take this route:
I‑5 South → Exit at Culver Drive → Continue to 3141 Michelson Dr, Irvine, CA.