Medical Weight Loss in Stamford, CT: Greenwich MD offers physician-supervised weight loss care combining GLP-1 medications, hormone optimization, and rebound prevention under one board-certified doctor serving Stamford and the surrounding Fairfield County communities. Full Medical Weight Loss Program details

Medically reviewed by Susana Querido, MD, Triple Board-Certified in Family Medicine, Aesthetic Medicine, and Anti-Aging & Regenerative Medicine. Medical Director, Greenwich MD.
Losing weight and keeping it off is rarely a willpower problem. For most adults, stubborn weight gain is a medical issue rooted in hormonal shifts, metabolic slowdown, and neurochemical hunger signals that no diet app or gym membership can fully address. Greenwich MD’s medical weight loss program in Stamford, CT was built around that clinical reality. Located at 1351 Washington Boulevard, Suite 803, the practice combines FDA-cleared GLP-1 medications, targeted lab work, hormone panel review, and structured rebound-prevention coaching into one coordinated plan, all overseen personally by Dr. Susana Querido. Patients from Stamford, Greenwich, Darien, New Canaan, Westport, and Norwalk can expect a treatment experience that’s grounded in evidence, not generic protocols.
Before booking, here’s what patients typically want to know at a glance.
GLP-1 receptor agonists like semaglutide and tirzepatide are genuinely effective medications, but they’re not risk-free, and they don’t address every factor driving weight gain. Without a physician interpreting lab results, adjusting dosing around side effects, and screening for contraindications, patients can hit plateaus they don’t understand, experience muscle loss they aren’t warned about, or regain weight rapidly once medication stops. A physician who also holds board certification in anti-aging and regenerative medicine can look beyond the scale and identify whether thyroid dysfunction, insulin resistance, cortisol imbalance, or low sex hormones are compounding the problem. That’s the level of oversight Greenwich MD provides. For a closer look at the clinical connection between hormones and body composition, the practice’s weight gain concern page explains the underlying mechanisms in plain language.
Triple Board Certification: Dr. Susana Querido holds board certifications in Family Medicine, Aesthetic Medicine, and Anti-Aging and Regenerative Medicine. That combination isn’t common. It means she can evaluate a patient’s weight concern through a primary care lens, flag aesthetic recovery needs after significant weight loss, and apply regenerative protocols to address the metabolic and hormonal factors that most weight loss clinics simply don’t screen for. Patients aren’t piecing together care from three separate specialists because one physician covers all of it.
Continuity of Care: Greenwich MD doesn’t delegate patient consultations or treatment decisions to mid-level providers. Dr. Querido personally performs every assessment, reviews every lab panel, writes every prescription, and conducts every follow-up visit. That continuity matters more in medical weight loss than in almost any other specialty, because dosing adjustments and symptom tracking require a physician who actually knows the patient’s history and can read changes in context rather than reviewing a chart cold.
Integrative Approach: Weight loss at Greenwich MD isn’t limited to a GLP-1 prescription and a follow-up call. Dr. Querido’s approach pairs medication management with hormone optimization when labs indicate a need, addresses nutritional gaps, and incorporates aesthetic recovery planning for patients who experience skin laxity or muscle loss during rapid weight reduction. “I want patients to feel well throughout the process, not just lighter at the end,” she has noted about her treatment philosophy. That means the plan evolves as the patient’s body changes.
Greenwich MD offers several clinical tools under the umbrella of its medical weight loss program. The right combination depends on a patient’s labs, medical history, goals, and how their body responds over time.
Semaglutide and tirzepatide are the most clinically validated medications available for medical weight loss today. Both work by mimicking gut hormones that regulate appetite and blood sugar, making it significantly easier to eat less without the constant hunger that derails most diets. Greenwich MD’s semaglutide treatment protocol includes a gradual dose titration schedule designed to minimize nausea and GI side effects, along with regular physician check-ins to assess tolerance and results. Tirzepatide, which targets two separate hormone receptors, is an option for patients who need a stronger mechanism or who didn’t respond fully to semaglutide alone.
Hormonal imbalances are one of the most commonly overlooked drivers of weight gain in adults over 35. Low testosterone in men, declining estrogen and progesterone in perimenopausal women, sluggish thyroid function, and elevated cortisol can all work against even the most disciplined eating habits. Dr. Querido orders a comprehensive metabolic and hormonal panel at the start of every weight loss program and interprets results in the context of the patient’s symptoms and goals. Where indicated, HRT may be incorporated into the plan to restore hormonal balance and improve the body’s capacity to respond to medication and lifestyle changes.
Weight regain after stopping GLP-1 medications is a real and documented phenomenon. Greenwich MD builds a rebound-prevention strategy into every patient’s plan before the tapering phase begins. That strategy includes metabolic recalibration, structured nutrition guidance, and where appropriate, the addition of NAD+ treatment to support cellular energy and metabolic resilience. For patients who’ve lost significant weight, post-weight-loss aesthetic recovery options, including skin laxity treatment and body contouring, are available on-site so they don’t need a separate referral.
Every medical weight loss patient at Greenwich MD follows a structured sequence of care. Here’s what to expect from first contact through ongoing maintenance.
| Stage | What’s Included | Time |
|---|---|---|
| Initial Consultation | Medical history review, weight and body composition assessment, goal-setting, preliminary lab orders | 45 to 60 min |
| Lab Review and Plan Confirmation | Hormone panel and metabolic labs reviewed by Dr. Querido, personalized treatment plan finalized, prescriptions issued | 20 to 30 min |
| Active Treatment Phase | Monthly or bimonthly follow-up visits, dosing adjustments, side effect management, hormone protocol monitoring | Ongoing |
| Tapering and Transition | Gradual medication reduction, rebound-prevention protocol activation, aesthetic recovery assessment if needed | 1 to 2 visits |
| Maintenance and Long-Term Support | Periodic check-ins, metabolic re-testing, lifestyle optimization, additional treatments as needed | Quarterly or as needed |
Medical weight loss at Greenwich MD is appropriate for a wide range of adults, though it isn’t the right fit for everyone. The following profiles describe patients who tend to benefit most from this type of structured, physician-supervised program.
Medical weight loss with GLP-1 medications isn’t appropriate for patients who are pregnant, have a personal or family history of medullary thyroid carcinoma or multiple endocrine neoplasia syndrome type 2, or have certain pancreatic conditions. Dr. Querido reviews all contraindications thoroughly during the initial consultation, and no prescription is issued without a full medical history and lab review.
Greenwich MD’s medical weight loss program in Stamford, CT is open to new patients from across Fairfield County, including Greenwich, Darien, New Canaan, Westport, and Norwalk. If you’re ready to work with a triple board-certified physician who’ll review your labs, prescribe the right medication, and stay personally involved through every phase of your plan, contact the practice at 1351 Washington Boulevard, Suite 803, Stamford, CT 06902 to schedule your initial consultation with Dr. Querido.
The table below outlines what to expect at each stage of your visit. Costs are confirmed during your consultation based on your individual treatment plan.
Coverage for medical weight loss services and GLP-1 medications like semaglutide and tirzepatide varies significantly by insurance carrier and plan. Greenwich MD recommends contacting your insurer directly to confirm your benefits before the initial consultation. The team can provide documentation to support any coverage inquiries you need to submit.
Most patients are in the active treatment phase for three to twelve months, depending on how much weight they need to lose and how well they respond to medication. Initial consultations run 45 to 60 minutes, and follow-up visits are generally scheduled monthly or every two months during active treatment. Rebound-prevention and maintenance visits continue on a quarterly basis for patients who want ongoing physician support.
Semaglutide and tirzepatide have strong safety profiles in clinical trials and real-world use, and they’re FDA-approved for chronic weight management. That said, they carry contraindications and potential side effects that require physician screening before prescribing and monitoring throughout treatment. At Greenwich MD, Dr. Querido reviews every patient’s full medical history and lab work before issuing any prescription, and she personally monitors for side effects and dose-related issues throughout the program.
Adults with a BMI of 27 or higher, especially those with related metabolic concerns like insulin resistance or blood pressure changes, are typically good candidates. People who’ve struggled to lose weight through diet and exercise alone, or who suspect a hormonal component is involved, also tend to benefit significantly from physician-supervised medical weight loss. Dr. Querido reviews candidacy thoroughly during the consultation, including a full review of contraindications.
Most patients notice a meaningful reduction in appetite within the first one to two weeks. Mild nausea, fatigue, or digestive changes are common early on, particularly as the dose increases. Greenwich MD’s protocol uses a gradual titration schedule specifically to reduce these side effects, and Dr. Querido is available to adjust the plan if a patient’s tolerance requires a slower increase. Most side effects ease after the first month.
For patients who aren’t candidates for GLP-1 therapy, or who want to address root causes rather than start with medication, Greenwich MD offers hormone optimization through its HRT program and metabolic support through NAD+ treatment. In some cases, correcting a hormonal imbalance, such as low thyroid function or estrogen decline, produces meaningful weight changes without GLP-1 medications at all. Dr. Querido discusses all appropriate options based on each patient’s lab results and health history during the consultation.
Online GLP-1 subscription services typically issue prescriptions based on a short intake form and offer limited physician access once medication is in hand. Greenwich MD’s approach is meaningfully different. Dr. Querido is triple board-certified and personally manages every patient’s care from the first consultation through long-term maintenance. Hormone panels, metabolic labs, dosing adjustments, side effect management, rebound prevention, and post-weight-loss aesthetic recovery are all handled by one physician who knows the patient’s full history. For patients in Stamford, Greenwich, Darien, and the surrounding area, that level of in-person physician oversight is difficult to replicate through a digital-only platform.
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Greenwich MD is an independent aesthetic medicine practice located at 1351 Washington Boulevard, Suite 803, Stamford, Connecticut 06902. Founded and led by Dr. Susana Querido, MD. Greenwich MD is not affiliated with Greenwich Medical Spa or any other practice with a similar name.