Dr. Sarah has focused passion for gut health and sustainable weight loss. She believes that true metabolic transformation begins in the digestive system, and she works to uncover root imbalances that impact inflammation, hormones, and body composition. By combining evidence-based strategies with personalized nutrition and lifestyle guidance, Dr. Sarah helps patients restore gut integrity, rebalance metabolism, and achieve lasting, healthy weight loss—without quick fixes or extremes. upstream contributors metabolic stress, immune disregulation, hormonal imbalance, environmental load, and nervous system dysfunction, and developing personalized strategies that restore function and build long-term resilience.
This St. Patrick’s Day, skip the artificial green dye and lucky charms and focus on the real “gold” when it comes to your health- nourishing a healthy gut microbiome and building a resilient immune system.
Did you know that nearly 80% of your immune system resides in your gut, within a network called GALT (gut-associated lymphoid tissue). Think of GALT as your immune command center. One of its key protective tools is Secretory IgA (SigA), an antibody that acts like a shield along your gut lining, binding unwanted bacteria and viruses before they can cause trouble and trigger unnecessary inflammation.
A diverse microbiome helps calibrate immune tolerance. Without healthy microbial exposure, the immune system can become overactive (allergies, inflammation) or under responsive (increased infection). Your good gut bacteria play a powerful role in this system. The trillions of bacteria there help regulate inflammation, strengthen your gut lining, effect weight gain/loss and influence how effectively your body responds to infections.
However, the gut lining is only one cell layer thick and can easily be disrupted by infection, inflammatory foods or antibiotics causing “leaky gut”. If you’re experiencing persistent bloating, irregular stools, weight gain, frequent illness, fatigue or inflammatory symptoms, it may be helpful to look deeper. Advanced Doctor’s Data stool testing in the comfort of your own home, can assess microbial imbalance, markers of inflammation and secretory IgA levels. Targeted bloodwork done easily onsite can evaluate micronutrient status, immune and inflammatory markers, along with a variety of additional health markers such as blood sugar, insulin, cholesterol to name a few. Testing allows us to move beyond guesswork and create a personalized plan of nutra-therapies based on your physiology- not trends.
One of the simplest ways to support this system? Eat a diversity of plants — especially a rainbow of colors. Different colors provide different phytonutrients, and those compounds feed different beneficial bacteria. Diversity on your plate = diversity in your gut = greater immune resilience.
These key nutrients matter. Vitamin A (orange and yellow veggies) helps maintain the integrity of your intestinal lining. Vitamin C (peppers, citrus and leafy greens) supports immune cell function and tissue repair. Zinc (pumpkin seeds, legumes, seafood and quality proteins) plays an important role in immune regulation and keeping the gut barrier strong. These nutrients work alongside fiber to support balanced immune responses.
ROYGBIV isn’t just a clever grade school mnemonic to remember the colors of the rainbow. It’s also useful to build a simple, festive bowl designed to nourish your microbiome!
Enjoy this “Pot of Gold” Rainbow Bowl!
- Red apple, pomegranate or berries
- Orange shredded carrots or peppers, pumpkin seeds
- Yellow quinoa, lentils or roasted sweet potato and salmon, seafood or chicken for nutrient dense carbs/proteins
- Green baby lettuces, cucumber, broccoli, roasted brussels and avocado for a healthy fiber filled fat
- BIViolet purple shredded cabbage or beets
Shamrock Dressing:
Pink himalayan sea salt and pepper to taste
¼ C olive oil
Juice of 1 lemon
1 tsp dijon mustard
1 clove minced garlic
Handful of fresh chopped parsley