


Dr. Erin's Weight Loss, established in 2002 in Indianapolis, IN, provides physician-supervised weight management programs led by Dr. Erin Chamberlin-Snyder, a board-certified physician holding dual certifications from the American Board of Obesity Medicine and the American Board of Family Medicine. With over two decades of focused clinical experience in obesity medicine, Dr. Chamberlin-Snyder brings specialized expertise in medical weight loss that extends beyond general primary care approaches. The practice operates exclusively through in-person consultations, allowing for comprehensive physical assessments, detailed metabolic evaluations, and ongoing face-to-face monitoring that many patients find essential for accountability and medical safety during significant weight reduction.
The clinic's treatment protocols center on FDA-approved GLP-1 receptor agonist medications including semaglutide, tirzepatide, and liraglutide—pharmaceutical interventions that work by mimicking incretin hormones to regulate appetite, slow gastric emptying, and improve insulin sensitivity. Dr. Chamberlin-Snyder prescribes these medications as part of structured medical weight loss programs rather than as standalone interventions, integrating pharmacotherapy with nutrition counseling and behavioral modification strategies. Semaglutide and tirzepatide represent the newer generation of weight management medications, with clinical trial data demonstrating average weight reductions of 15-20% of body weight when combined with lifestyle interventions, while liraglutide offers an established option for patients who may benefit from a different pharmacological profile. Each medication selection is individualized based on patient medical history, concurrent conditions such as type 2 diabetes, cardiovascular risk factors, and previous weight loss attempts.
Dr. Chamberlin-Snyder's dual board certifications position her to address the complex medical aspects of obesity that often require specialized knowledge beyond standard weight loss counseling. Her American Board of Obesity Medicine certification indicates advanced training in the physiological, genetic, and metabolic factors that contribute to weight regulation, while her family medicine background provides comprehensive primary care perspective on how obesity intersects with hypertension, dyslipidemia, sleep apnea, and other comorbid conditions. This combination allows the practice to manage patients with complicated medical histories who require careful medication titration and monitoring for potential drug interactions or contraindications. The nutrition counseling component addresses macronutrient distribution, caloric targets appropriate for medication-assisted weight loss, and sustainable eating patterns that support long-term weight maintenance after the active reduction phase.
Patients at Dr. Erin's Weight Loss in Indianapolis undergo initial comprehensive evaluations that include medical history review, physical examination, laboratory assessment of metabolic markers, and discussion of realistic weight loss goals based on individual health status. The in-person consultation model enables Dr. Chamberlin-Snyder to perform direct clinical assessments that inform medication selection and dosing—particularly important given that GLP-1 medications require careful titration schedules to minimize gastrointestinal side effects while achieving therapeutic effect. Follow-up visits track weight trends, medication tolerance, blood pressure changes, and laboratory values such as hemoglobin A1c in diabetic patients, with dosage adjustments made based on clinical response. The practice's approach emphasizes medical supervision throughout the weight loss process, recognizing that significant weight reduction in patients with obesity is a medical intervention requiring ongoing clinical oversight rather than a purely cosmetic or lifestyle modification.
With a 5.0-star Google rating reflecting patient satisfaction, Dr. Erin's Weight Loss has maintained a consistent presence in Indianapolis obesity medicine since 2002, predating the recent surge in GLP-1 medication popularity by nearly two decades. This longevity indicates sustained clinical practice in medical weight management across multiple generations of pharmacological treatments and evolving obesity medicine standards. The practice serves Indianapolis and surrounding Indiana communities seeking physician-supervised weight loss programs that combine evidence-based medications with medical monitoring and nutritional guidance, offering an alternative to commercial weight loss programs that lack physician oversight or surgical interventions that carry procedural risks.
Erin Chamberlin· MD
Erin Chamberlin, MD
Medical Director
Dr. Erin specializes in non-surgical medical treatment of obesity/overweight and related conditions. She is a diplomat and certified by the American Board of Obesity Medicine.
Lori
Nutrition Specialist/Office Manager
Lori has over 20 years of direct experience in educating and coaching patients in the dietary and lifestyle changes needed to lose weight.
Jenny
Patient Assistant
Jenny graduated from Dr Erin's program in 2007 and assists at the Indianapolis-South location.
Beth
Patient Assistant
Beth graduated from Dr Erin's program and joined the team in 2022, assisting at the Anderson office.
Renee
Patient Assistant
Renee joined the team in February 2023 and assists at the Indy S office.
Topics Mentioned in Reviews
Comprehensive Initial Assessment & Physical
Initial assessment and physical examination by our Board Certified MD.
Follow Up Office Visit
Monthly follow-up visits with MD.
Nutritional Visits
Nutritional counseling sessions.
Lab Panel
Comprehensive metabolic panel, CBC, lipid panel, iron, TSH.
EKG
Electrocardiogram.
Body Composition Analysis
Analysis of body composition.
Vitamin B12 Injection
Optional vitamin B12 injection.
Very Low Calorie/Carb Protein Meal Replacements
Optional meal replacements.
Protein Snacks
Optional protein snacks.
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