14,000 CMC patients now live in a new body. The result is secured by an official contract — a legal commitment, not a spoken one.
Bariatric Surgery for Patients from Brooklyn
Tick the situations that sound familiar.
From 2 matches — a reason to talk to a surgeon.
No concealed charges or surprises. The whole journey, one package.
Tick the situations that sound familiar.
From 2 matches — a reason to talk to a surgeon.
You may need a surgical consultation because of related conditions, not only high BMI
Medical history
Excess weight since childhood or a genetic predisposition
Metabolic disorders
Type 2 diabetes and hypertension associated with obesity
Resistance to conservative treatment
No lasting result from diets and medication over several years.
Medical history
Excess weight since childhood or a genetic predisposition
Metabolic disorders
Type 2 diabetes and hypertension associated with obesity
Resistance to conservative treatment
No lasting result from diets and medication over several years.
Surgery is prescribed only when clear criteria are met
BMI is the primary tool for judging obesity. The formula: body weight (kg) divided by height squared (m²). Surgery is typically justified at a BMI above 40, or above 35 if there are serious related conditions. At times surgery is also considered with lower figures — provided non-surgical treatment has failed.
Years of various diets and workouts often end the same way: the body fights back, metabolism slows, appetite grows and the weight returns. If it becomes clear that medication and dietary changes alone cannot fundamentally improve the situation, bariatric surgery is the only effective way forward.
Key factors
The role of body mass index (BMI)
BMI is the primary tool for judging obesity. The formula: body weight (kg) divided by height squared (m²). Surgery is typically justified at a BMI above 40, or above 35 if there are serious related conditions. At times surgery is also considered with lower figures — provided non-surgical treatment has failed.
Why don't diets and exercise work for everyone?
Years of various diets and workouts often end the same way: the body fights back, metabolism slows, appetite grows and the weight returns. If it becomes clear that medication and dietary changes alone cannot fundamentally improve the situation, bariatric surgery is the only effective way forward.
If you have chronic conditions, please see a clinic doctor first!
Indications

Excess weight

Type 2 diabetes

Hypertension

Sleep apnea

Joint disease

Varicose veins

Fatty liver disease

Reproductive health problems
Contraindications

Age under 18

Malignant tumors

Less than six months since breastfeeding ended

Acute illness or flare-ups of chronic disease

Severe chronic and mental illness

Blood clotting disorders

Pregnancy

Sleeve gastrectomy
Here the surgeon removes most of the stomach, reshaping it into a narrow tube. That greatly limits portion size and lowers ghrelin, the hunger hormone — the patient feels full much more quickly and eats less.
Effectiveness: the method suits a BMI of 35 to 45. On average patients lose 60–70% of their excess weight.
Specifics: the effect is less durable than with bypass procedures. Ignoring the diet, especially high-calorie drinks and liquid meals, may bring the weight back.

Roux-en-Y gastric bypass
The surgeon creates a small 50–70 ml pouch at the top of the stomach and connects it directly to the small intestine. This limits food intake and reduces calorie absorption by shortening the path food travels through the gut.
Effectiveness: regarded as the “gold standard” for a BMI over 45–50 with type 2 diabetes. Loss of excess weight reaches 75–85%.
Specifics: results hold better than with other bariatric methods. Related conditions like diabetes and hypertension frequently go into remission. Since digestive anatomy is altered, vitamin and mineral supplements are needed for life.

Mini gastric bypass (MGB)
An upgraded take on the classic bypass. In contrast to the standard method, only a single connection (anastomosis) is made between the small stomach and the small intestine. Being simpler, the technique is easier on the patient and shortens recovery.
Effectiveness: matches the classic Roux-en-Y bypass — patients' excess weight loss is up to 75–80%.
Specifics: shorter operating time and faster recovery. Though technically reversible, it carries a risk of bile reflux due to the single anastomosis.

Single anastomosis duodeno-ileal bypass (SADI-S)
SADI-S is a contemporary combined technique uniting what is best in sleeve gastrectomy and intestinal bypass. Two stages are involved: first a narrow tube is formed from the stomach, then the small intestine is rerouted, leaving most of it outside active digestion.
Effectiveness: among bariatric operations, one of the most powerful — 80–90% of excess weight goes, and it lasts long.
Specifics: a smaller stomach curbs appetite because the ghrelin-producing zone is removed, and sending food past part of the intestine limits calorie absorption. It suits super obesity (BMI over 50), severe type 2 diabetes, or a second stage after a sleeve that did not work.
Book a consultation
Call or message us -
our coordinator will contact you shortly
and book your consultation
Book a consultation
Call or message us -
our coordinator will contact you shortly
and book your consultation
It starts with a surgeon's consultation: medical history, choice of method and a recovery plan

Lab tests
Complete blood and urine tests, biochemistry, HbA1c, and a coagulation panel (clotting test).
Instrumental diagnostics
ECG, chest X-ray, ultrasound of abdomen and kidneys, Doppler of leg veins.
Endoscopy
Gastroscopy (required) and colonoscopy (if indicated).
Specialists
GP, cardiologist, endocrinologist, psychiatrist, and a gynecologist for women.

Diet
Cut fast carbs and fats 2–4 weeks ahead of surgery; switch to light food the day before.
Lifestyle
A month before, quit smoking, lower physical activity and shun stress.
The day before
Light last meal in the evening; final fluids 3–4 hours before surgery.

Lab tests
Complete blood and urine tests, biochemistry, HbA1c, and a coagulation panel (clotting test).
Instrumental diagnostics
ECG, chest X-ray, ultrasound of abdomen and kidneys, Doppler of leg veins.
Endoscopy
Gastroscopy (required) and colonoscopy (if indicated).
Specialists
GP, cardiologist, endocrinologist, psychiatrist, and a gynecologist for women.

Diet
Cut fast carbs and fats 2–4 weeks ahead of surgery; switch to light food the day before.
Lifestyle
A month before, quit smoking, lower physical activity and shun stress.
The day before
Light last meal in the evening; final fluids 3–4 hours before surgery.
Our experienced bariatric surgeons care about every patient's health

Ruslan S. Menzulin
Bariatric surgeon · surgical oncologist
Trained with Vadim Gushchin at Mercy clinic, and presented at the 2025 World Congress of bariatric surgery. Co-author of an international paper published in The Lancet.

Andrey G. Ugay
Lead bariatric surgeon · surgeon
Has performed more SASJ operations than any other surgeon in the country. Part of the expert council of the national Society of Bariatric Surgeons; regularly presents at national and international congresses.
City Medical Centre takes a comprehensive approach to obesity. After the first examination, each patient gets a personal diagnostic program (lab and instrumental) to identify every disorder in the body.

A method matched to your goal
The surgical method is chosen by our doctors on an individual basis. They first review your health, your weight history and related conditions, then offer the surgical treatment that suits you best.

Support that stays in touch
The City Medical Centre team stays with you after surgery. Throughout the first year, specialists track your weight loss, monitor your tests and answer all questions about diet and recovery.

Fast recovery
Bariatric operations at City Medical Centre are laparoscopic, which greatly shortens recovery. Most patients are up and moving on day one and return to normal life within a week.

Full diagnostics on site
You won't need to visit several clinics. Our centre covers the whole work-up, from our in-house lab to ultrasound and gastroscopy. Quick preparation with no queues, all in one building.
Each patient recovers differently, but minimally invasive laparoscopic techniques keep rehabilitation as brief as possible.

Duration
Depending on the extent of surgery and related conditions, the patient is observed at the clinic for 1 to 5 days.
Activity
In the early hours after surgery you can already sit up, stand and have fluids.
Wound care
Absorbable sutures are used; they dissolve on their own.

Work
You may get back to work 7–14 days post-surgery, depending on the physical load of your job.
Restrictions
During the first weeks, stay away from bathhouses, saunas and intense exercise.
Diet
Doctors prescribe a staged diet for 1–2 months, from liquids through to solids, for the stomach to adapt.

Pace
Patients sticking to the specialists' advice shed on average 10% of excess weight per month.
Stabilization
It takes 1.5–2 years to reach the final result. By then, the patient has formed steady eating habits that keep weight from coming back.
Important! City Medical Centre specialists oversee recovery, offering psychological and medical support at every stage of weight loss.

Duration
Depending on the extent of surgery and related conditions, the patient is observed at the clinic for 1 to 5 days.
Activity
In the early hours after surgery you can already sit up, stand and have fluids.
Wound care
Absorbable sutures are used; they dissolve on their own.

Work
You may get back to work 7–14 days post-surgery, depending on the physical load of your job.
Restrictions
During the first weeks, stay away from bathhouses, saunas and intense exercise.
Diet
Doctors prescribe a staged diet for 1–2 months, from liquids through to solids, for the stomach to adapt.

Pace
Patients sticking to the specialists' advice shed on average 10% of excess weight per month.
Stabilization
It takes 1.5–2 years to reach the final result. By then, the patient has formed steady eating habits that keep weight from coming back.
Important! City Medical Centre specialists oversee recovery, offering psychological and medical support at every stage of weight loss.
Book a consultation
Call or message us -
our coordinator will contact you shortly
and book your consultation
Book a consultation
Call or message us -
our coordinator will contact you shortly
and book your consultation
Bariatric vs plastic surgery: what's the difference?
It is common to confuse them, but their goals are fundamentally different. Bariatric surgery treats obesity and related diseases medically. By changing how the digestive tract works, it addresses the causes of excess weight and metabolism. Plastic surgery shapes the body's outer contours; it does not treat obesity and has no effect on metabolism.
How soon can I return to work and normal life?
Will there be visible scars?
Using modern laparoscopic technique, we perform the operation via 4 small punctures of 5 to 15 mm. Cosmetic sutures are placed, leaving marks that are nearly invisible after healing.
What diet do I need to follow?
You move through diet stages from liquid food to soft and finally solid. Protein comes first, and high-calorie, fatty food is restricted.
What types of bariatric surgery are there?
There are four main types of bariatric surgery at City Medical Centre: sleeve gastrectomy, Roux-en-Y gastric bypass, mini gastric bypass (MGB) and SADI-S duodeno-ileal bypass. BMI, related conditions and the patient's goals guide the individual choice of method.
Can I plan a pregnancy after surgery?
Pregnancy is an option after bariatric surgery, but doctors advise waiting at least 12–18 months. By then the body has stabilized, weight has reached target values and nutritional status has normalized.
Do I need to take vitamins after surgery?
Yes, after bariatric surgery vitamins are a must. The altered digestive anatomy reduces absorption of some nutrients, which makes regular vitamin and mineral supplements a permanent part of the patient's life.
Can the weight come back?
Regain after bariatric surgery is possible, but very unlikely if you follow the doctor's advice. Proper nutrition, no high-calorie drinks and regular follow-up visits with City Medical Centre specialists make the difference.
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Service
Discounted price
Surgery is usually justified with a BMI above 40, or above 35 when serious related conditions are present, and sometimes at lower values if other approaches have failed. People in Brooklyn who have carried 30 kg or more above normal for years, whose weight returns after every diet, or who live with type 2 diabetes, hypertension or joint pain are typical candidates.
During the operation the surgeon works laparoscopically, which keeps rehabilitation as short as possible. Right after, you are under round-the-clock care in a ward, with meals and nursing included. After discharge, most people in Brooklyn return to their normal routine within a week, following a diet plan and avoiding saunas and heavy exercise for the first weeks.
Before spending on another diet, get a professional assessment. A short no-cost talk with the surgeon, about a quarter of an hour, shows whether your BMI and related conditions justify surgery. If they do, one package takes you through tests, the operation, care in the ward and follow-up, with the weight loss result set in a contract. Residents of Brooklyn can apply online.
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Apply before the end of the year and get a consultation at the clinic's expense!