14,000 CMC patients already live in a new body. The result is set in an official contract — legally, not just in words.
Surgical Treatment of Obesity in Munich
Tick the situations that sound familiar.
From 2 matches — a reason to talk to a surgeon.
All costs upfront, no surprises. One package, the full journey.
Tick the situations that sound familiar.
From 2 matches — a reason to talk to a surgeon.
Related conditions, not just a high BMI, can be grounds for a surgical consultation
Medical history
Excess weight since childhood or a genetic predisposition
Metabolic disorders
Type 2 diabetes and hypertension associated with obesity
Resistance to conservative treatment
Diets and medication tried for years, with no lasting effect.
Medical history
Excess weight since childhood or a genetic predisposition
Metabolic disorders
Type 2 diabetes and hypertension associated with obesity
Resistance to conservative treatment
Diets and medication tried for years, with no lasting effect.
Surgery is prescribed only when clear criteria are met
To gauge obesity, doctors rely primarily on BMI, which equals body weight (kg) divided by the square of height (m²). An operation is usually warranted with a BMI over 40, or over 35 with serious associated conditions. Occasionally surgery is weighed at lower values as well, once non-surgical options have failed.
It is common to try various diets and exercise for years while the body resists — slower metabolism, stronger appetite, returning weight. When it becomes evident that diet changes and medication by themselves cannot fundamentally help, bariatric surgery becomes the only effective solution.
Key factors
The role of body mass index (BMI)
To gauge obesity, doctors rely primarily on BMI, which equals body weight (kg) divided by the square of height (m²). An operation is usually warranted with a BMI over 40, or over 35 with serious associated conditions. Occasionally surgery is weighed at lower values as well, once non-surgical options have failed.
Why don't diets and exercise work for everyone?
It is common to try various diets and exercise for years while the body resists — slower metabolism, stronger appetite, returning weight. When it becomes evident that diet changes and medication by themselves cannot fundamentally help, bariatric surgery becomes the only effective solution.
Chronic conditions? Please seek a consultation with a clinic doctor!
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
In the operation the surgeon removes most of the stomach, leaving a narrow tube. Portions become much smaller and levels of ghrelin, the hunger hormone, fall, so the patient feels full far sooner and eats less.
Effectiveness: this method is for a BMI of 35 to 45. Patients drop 60–70% of excess weight on average.
Specifics: bypass operations give a more durable result. Should the diet be ignored, especially with high-calorie drinks and liquid food, weight can return.

Roux-en-Y gastric bypass
The surgeon shapes a small pouch, 50–70 ml, from the top of the stomach and routes it directly to the small intestine. Food intake drops and calorie absorption decreases as food covers a shorter distance in the gut.
Effectiveness: this operation is seen as the “gold standard” with a BMI above 45–50 and type 2 diabetes. Excess weight falls by up to 75–85%.
Specifics: compared with other bariatric methods, the result is more stable. Conditions like diabetes and hypertension commonly go into remission. The altered digestive anatomy requires lifelong vitamin and mineral supplements.

Mini gastric bypass (MGB)
This is a refined form of the classic bypass. Unlike the standard technique, the surgeon makes just one connection (anastomosis) between the small stomach and the small intestine. The simpler approach is gentler on the patient and requires less recovery time.
Effectiveness: in line with the classic Roux-en-Y bypass — loss of up to 75–80% of excess weight.
Specifics: quicker surgery and a speedier recovery. The procedure is technically reversible; however, the single anastomosis creates a bile reflux risk.

Single anastomosis duodeno-ileal bypass (SADI-S)
SADI-S combines the advantages of sleeve gastrectomy and intestinal bypass in one modern technique. It is done in two stages: stage one makes the stomach a narrow tube; stage two reroutes the small intestine so that most of it is excluded from active digestion.
Effectiveness: among the most powerful bariatric operations — excess weight loss reaches 80–90% with a lasting result.
Specifics: removal of the ghrelin-producing zone shrinks the stomach and appetite, and routing food past part of the intestine curbs calorie absorption. Appropriate for super obesity (BMI over 50), severe type 2 diabetes, or as a second stage after a sleeve that failed.
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
We start with a surgical consultation: history taking, choosing the method and planning recovery

Lab tests
Blood count and urinalysis in full, biochemical panel, HbA1c, coagulation panel (clotting test).
Instrumental diagnostics
ECG, chest X-ray, abdominal and kidney ultrasound, and leg vein Doppler.
Endoscopy
Gastroscopy (required) and colonoscopy (if indicated).
Specialists
GP, cardiologist, endocrinologist, psychiatrist, and a gynecologist for women.

Diet
Avoid fast carbs and fats during the 2–4 weeks before surgery; eat lightly the day before.
Lifestyle
Stop smoking, cut physical activity and avoid stress starting a month before.
The day before
Last light meal the evening before; stop fluids 3–4 hours before surgery.

Lab tests
Blood count and urinalysis in full, biochemical panel, HbA1c, coagulation panel (clotting test).
Instrumental diagnostics
ECG, chest X-ray, abdominal and kidney ultrasound, and leg vein Doppler.
Endoscopy
Gastroscopy (required) and colonoscopy (if indicated).
Specialists
GP, cardiologist, endocrinologist, psychiatrist, and a gynecologist for women.

Diet
Avoid fast carbs and fats during the 2–4 weeks before surgery; eat lightly the day before.
Lifestyle
Stop smoking, cut physical activity and avoid stress starting a month before.
The day before
Last light meal the evening before; stop 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
No one in the country has performed more SASJ operations. On the expert council of the national Society of Bariatric Surgeons; gives regular talks 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
Our doctors select the surgical method for each patient individually. Before deciding, they assess your health, weight history and related conditions to suggest the most suitable surgical treatment.

Support that stays in touch
Once the operation is done, the City Medical Centre team stays alongside you. Throughout the first year specialists follow your weight loss, review tests and answer all questions on diet and recovery.

Fast recovery
At City Medical Centre bariatric surgery is laparoscopic, making recovery much shorter. Most patients are up and walking on the first day and resume normal life within a week.

Full diagnostics on site
Forget going between clinics. Everything for your work-up is here, including our own lab, ultrasound and gastroscopy. Preparation is quick and queue-free, all in a single building.
How recovery goes is largely individual, yet minimally invasive laparoscopic techniques keep the rehabilitation period to a minimum.

Duration
For 1 to 5 days the patient stays in the clinic under observation; this depends on the surgery's extent and related conditions.
Activity
Already in the first hours post-surgery you are allowed to sit up, stand and drink.
Wound care
Absorbable sutures are used; they dissolve on their own.

Work
Work can be resumed 7–14 days after surgery, depending on how physically demanding it is.
Restrictions
Bathhouse, sauna and intense workouts are off-limits for the first weeks.
Diet
For 1–2 months a staged diet is prescribed — liquids first, then solids — to help the stomach adapt.

Pace
When they follow specialist advice, patients lose an average of 10% of excess weight each month.
Stabilization
The final result takes 1.5–2 years. By that stage, the patient has stable eating habits in place that block weight regain.
Important! Recovery is supervised by City Medical Centre specialists, who provide psychological and medical support at every stage of weight loss.

Duration
For 1 to 5 days the patient stays in the clinic under observation; this depends on the surgery's extent and related conditions.
Activity
Already in the first hours post-surgery you are allowed to sit up, stand and drink.
Wound care
Absorbable sutures are used; they dissolve on their own.

Work
Work can be resumed 7–14 days after surgery, depending on how physically demanding it is.
Restrictions
Bathhouse, sauna and intense workouts are off-limits for the first weeks.
Diet
For 1–2 months a staged diet is prescribed — liquids first, then solids — to help the stomach adapt.

Pace
When they follow specialist advice, patients lose an average of 10% of excess weight each month.
Stabilization
The final result takes 1.5–2 years. By that stage, the patient has stable eating habits in place that block weight regain.
Important! Recovery is supervised by City Medical Centre specialists, who provide 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?
These two are frequently confused, although their goals differ at the core. Bariatric surgery is a medical treatment of obesity and related diseases that changes the workings of the digestive tract, targeting the causes of excess weight and metabolism. Plastic surgery corrects outer body contours; it does not treat obesity or change metabolism.
How soon can I return to work and normal life?
Will there be visible scars?
Our surgeons use modern laparoscopic technique: the operation goes through 4 small 5 to 15 mm punctures. With cosmetic sutures, the marks become almost invisible once healed.
What diet do I need to follow?
Your diet changes in stages: from liquid food to soft, then to solid. The focus is on protein and on limiting high-calorie, fatty food.
What types of bariatric surgery are there?
City Medical Centre offers four main types of bariatric surgery: sleeve gastrectomy, Roux-en-Y gastric bypass, mini gastric bypass (MGB) and SADI-S duodeno-ileal bypass. The method is chosen individually according to BMI, related conditions and the patient's goals.
Can I plan a pregnancy after surgery?
Pregnancy is possible after bariatric surgery; doctors advise waiting no less than 12–18 months. This gives the body time to stabilize, for weight to reach target values and nutritional status to normalize.
Do I need to take vitamins after surgery?
Yes, vitamins are a must after bariatric surgery. Changes in digestive anatomy mean the body absorbs some nutrients less effectively, so regular vitamin and mineral supplements are part of the patient's life for good.
Can the weight come back?
Weight can be regained after bariatric surgery, but this is very unlikely with the doctor's advice followed. Proper nutrition, avoiding high-calorie drinks and regular follow-up with City Medical Centre specialists are crucial.
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Service
Discounted price
Why do diets fail? The body fights back: metabolism slows, appetite grows, and lost kilos return. When diet changes and medication cannot fundamentally improve the situation, surgery becomes the effective way out. Munich residents who have tried diets, fasting and pills for years without a lasting result are exactly the patients for whom bariatric operations are intended.
Eating changes in stages. A staged diet lasts 1–2 months, moving from liquid to soft to solid food so the stomach can adapt, with the focus on protein and limited high-calorie, fatty dishes. Following specialist advice, patients lose on average 10% of excess weight per month. Those from Munich build stable eating habits that keep the weight from returning.
Your investment covers more than surgery. The package includes the full diagnostic programme, the chosen laparoscopic method, inpatient care with food and nursing staff, round-the-clock medical presence and specialists tracking your weight and tests throughout the first year. For people searching for weight loss surgery in Munich, the first consultation with the surgeon is free and takes about 15 minutes.
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Apply before the end of the year and get a consultation at the clinic's expense!