Expert Gastroenterology & Weight Management in Newport Beach
Dr. Amita Kalra delivers personalized gastroenterology and obesity medicine and treatments with an evidence-based approach. Patients enjoy direct access, clear communication, and tailored treatment plans designed for lasting results.
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Gastroenterology and Obesity Services
From digestive health to weight management, Dr. Kalra offers cutting-edge diagnostics and treatments with a compassionate touch, ensuring each patient receives tailored solutions for optimal long-term health.
Gastroenterology Consultations
Thorough evaluations for digestive issues with personalized diagnostic and treatment plans.
Get StartedEndoscopic Procedures
Upper Endoscopy (EGD), colonoscopy, and sigmoidoscopy for precise diagnosis.
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Evidence-based weight loss solutions, including medical therapy, dietary, and lifestyle guidance.
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Meet Dr. Amita Kalra, Gastroenterology Expert
Triple board-certified, Dr. Kalra blends advanced medical expertise with a holistic approach, offering patients exceptional care, empathy, and proven results in digestive health and weight management.
World-Class Training
Education and faculty experience at Stanford University and other top-tier institutions.
Personalized Planning
Tailored treatment strategies that address root causes, not just symptoms, lead to better outcomes.
- Over a decade of specialized medical experience.
- Chief fellow in Gastroenterology and Hepatology.
- Clinical assistant professor at Stanford University.
- Triple board certified in Internal Medicine, Gastroenterology & Obesity Medicine.
Additional Patient-Centered Services
Dr. Kalra’s practice goes beyond standard gastroenterology with direct care, concierge services, and holistic treatment approaches—providing the convenience, accessibility, and personalization today’s patients deserve.
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Direct Care Practice
Enhanced access and communication for all patients everywhere, anytime.
Get StartedConcierge Services
Direct phone access to Dr. Kalra for urgent medical needs, 24/7.
Get StartedPersonalized Treatment
Root-cause healing through diet, lifestyle, mindfulness, and medication when needed.
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Why Patients Choose Dr. Amita Kalra
Patients trust Dr. Kalra for her exceptional blend of expertise, compassion, and personalized care—delivering long-term health improvements through advanced diagnostics and a warm, approachable style.
See The Difference TodayTriple Board Certified
Certified in Gastroenterology, Internal Medicine, and Obesity Medicine .
Direct Access
Available for concierge communication and support whenever needed.
Holistic Approach
Emphasizing lifestyle, nutrition, and mindfulness practices for better health.
Proven Results
Achieving high success rates in significantly improving patient health outcomes.
Your Health, Our Priority
Begin your path to better digestive health and effective weight management with expert, personalized care from Dr. Kalra. Appointments are available for new patients in Newport Beach.
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Key Services We Offer

Obesity Medicine Visits
Evidence-based obesity treatment combining lifestyle guidance, FDA approved medications, and long-term support to help patients lose weight safely, improve health markers, and maintain their results sustainably.
Services Include:- Personalized Plans: Tailored to individual needs and goals.
- Medical Expertise: Guided by board-certified obesity medicine specialist.
- Ongoing Support: Continuous monitoring for sustained success.

Endoscopic Procedures
State-of-the-art endoscopic procedures for diagnosing and treating digestive conditions, performed with precision and patient comfort in mind, including upper endoscopy, colonoscopy, and flexible sigmoidoscopy.
Services Include:- Accurate Diagnostics: Detect issues early with precision imaging.
- Comfort-Focused: Gentle techniques and sedation options.
- Expert Care: Years of specialized endoscopy experience.
What Patients Say
Sarah M. Marketing Professional After struggling with digestive issues for months, Dr. Kalra was the first physician to actually listen and dig deeper. Her thorough approach identified issues my previous doctors missed. The direct communication model means I can reach her when concerns arise, not weeks later. Worth every penny for real answers and personalized care.
James K. Small Business Owner I was skeptical about weight loss medications until Dr. Kalra explained the science behind them. Her expertise in obesity medicine is evident - she doesn't just prescribe pills, she creates a comprehensive plan. Six months later, I've lost 35 pounds and feel healthier than I have in years. Finally found a doctor who gets it.
Lisa R. Newport Beach Resident I'd been putting off my colonoscopy for years due to anxiety. Dr. Kalra's team made the entire process comfortable and stress-free. She took time to explain everything and address my concerns. The procedure itself was much easier than expected. Her attention to patient comfort makes all the difference.

Your Health Questions Answered
We've compiled answers to the most common questions patients have about gastroenterology, weight management, and our concierge-style care, so you can feel confident before your first visit.
I specialize in digestive health conditions including GERD, IBS, inflammatory bowel disease, and liver disorders. As a board-certified obesity medicine physician, I also provide comprehensive weight management using FDA-approved medications and lifestyle strategies. Each treatment plan is tailored to your specific health needs and goals.
We operate as a direct-care practice, which means we don't work with insurance companies. This allows us to spend quality time with patients without insurance restrictions. While services are fee-for-service, we provide detailed receipts for potential insurance reimbursement. Many patients find the personalized attention worth the investment.
I perform upper endoscopy and colonoscopy procedures with a focus on patient comfort. These include screening colonoscopies, diagnostic endoscopies for stomach issues, and evaluations for digestive symptoms. All procedures use appropriate sedation, and I take time to explain everything beforehand so you know what to expect.
You'll receive detailed prep instructions including dietary changes and bowel preparation. Our team is available to answer questions throughout the process. We offer different prep options to fit your schedule and preferences. The goal is making you comfortable while ensuring the best possible results for your screening.
Initial consultations typically last 45-60 minutes, and follow-ups are usually 30-45 minutes. This gives us time for thorough discussion without feeling rushed. You'll have my full attention to address your concerns and create a care plan that makes sense for your lifestyle and health goals.
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Book today to receive personalized, expert digestive and weight care.
Contact usContact Dr. Amita Kalra
Whether you’re ready to book or have questions about our services, use the form below to connect directly with Dr. Kalra’s concierge-style practice in Newport Beach.
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