Dr. Rishi Chadha, MD is a board‑certified gastroenterologist who specializes in preventive gastroenterology, colorectal cancer screening, and minimally invasive endoscopic procedures. He completed his fellowship at Sunrise Health GME in Las Vegas and previously trained in internal medicine at St. Vincent’s Medical Center in Connecticut.
Weight loss means a drop in your body weight. It may be planned with diet and exercise, or unplanned due to a health issue. At GastroDoxs in Houston, we focus on safe, long-term weight loss that works for your life.
He reviews your full health history, including any unintentional weight changes, past medical conditions, medications, and family history.
He asks detailed questions about your eating patterns, activity level, sleep habits, stress, and any recent life changes.
An abdominal ultrasound or other imaging may be ordered to evaluate your liver, pancreas, and GI tract for structural causes of weight loss.
Endoscopy, food sensitivity panels, or advanced scans can pinpoint gut disorders or malabsorption issues.
Dr. Rishi Chadha, MD is a board‑certified gastroenterologist who specializes in preventive gastroenterology, colorectal cancer screening, and minimally invasive endoscopic procedures. He completed his fellowship at Sunrise Health GME in Las Vegas and previously trained in internal medicine at St. Vincent’s Medical Center in Connecticut.
Most patients notice weight changes in 4 to 6 weeks with Dr. Chadha's personalized plan.
Yes. We recommend low-sugar, high-protein options using whey or plant-based proteins.
Yes. Dr. Chadha prescribes only FDA-approved medications and monitors your progress closely.
Avoid soda, chips, fried foods, and refined grains like white bread or pasta.
Yes. Low-impact workouts such as walking or swimming are generally well tolerated.
Absolutely. We'll create a tailored 7-day meal plan that fits your lifestyle and goals.
We suggest evidence-backed vitamins and weight-loss supplements based on your specific needs.
Coverage varies by policy. Our team will help you verify benefits and plan accordingly.
Typically once a month at first, then every 2-3 months as you progress.
Yes. A combination of diet, exercise, medications, and procedures often yields the best long-term results.
