guarantee
Surgical Treatment of Obesity in Denver
for good —
14,000 CMC patients already live in a different body. The result is stated in an official contract — in law, not just in talk.
patients
experience
from excess weight
rating
Surgical Treatment of Obesity in Denver
for good —
Everything for the result — included
Bariatric surgery —
is it right for me?
Tick the situations that sound familiar.
From 2 matches — a reason to talk to a surgeon.
Everything needed for the result —
already included
All costs upfront, no surprises. One package, the full journey.
Bariatric surgery —
is it right for me?
Tick the situations that sound familiar.
From 2 matches — a reason to talk to a surgeon.
Reasons to see 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
Over several years, diets and medication gave no result that lasted.
Medical history
Excess weight since childhood or a genetic predisposition
Metabolic disorders
Type 2 diabetes and hypertension associated with obesity
Resistance to conservative treatment
Over several years, diets and medication gave no result that lasted.
When is bariatric surgery justified?
Surgery is prescribed only when clear criteria are met
The role of body mass index (BMI)
BMI is the main tool for assessing the degree of obesity. It is calculated by dividing body weight (kg) by height squared (m²). Surgery is usually justified with a BMI above 40, or above 35 with serious related conditions. In some cases surgery is considered at lower values too — if non-surgical approaches have failed.
Key factors
- The patient's body mass index (BMI)
- Overall health and any related chronic conditions
- No success with earlier tries to slim down by usual means
Why don't diets and exercise work for everyone?
Plenty of people diet and exercise for years, only for the body to resist: a slower metabolism, a bigger appetite and the weight coming back. When diet changes and medication clearly cannot fundamentally improve matters on their own, the only effective option left is bariatric surgery.
Key factors
- The patient's body mass index (BMI)
- Overall health and any related chronic conditions
- No success with earlier tries to slim down by usual means
The role of body mass index (BMI)
BMI is the main tool for assessing the degree of obesity. It is calculated by dividing body weight (kg) by height squared (m²). Surgery is usually justified with a BMI above 40, or above 35 with serious related conditions. In some cases surgery is considered at lower values too — if non-surgical approaches have failed.
Why don't diets and exercise work for everyone?
Plenty of people diet and exercise for years, only for the body to resist: a slower metabolism, a bigger appetite and the weight coming back. When diet changes and medication clearly cannot fundamentally improve matters on their own, the only effective option left is bariatric surgery.
Medical indications
for bariatric surgery
Please speak with a clinic physician if you have chronic conditions!
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
Bariatric surgery methods at City Medical Centre
Sleeve gastrectomy
Most of the stomach is removed during surgery, and what remains becomes a narrow tube. This cuts portion size significantly and reduces ghrelin, the hormone of hunger, so patients feel full sooner and eat less.
Effectiveness: the method is used for a BMI of 35 to 45; average loss is 60–70% of excess weight.
Specifics: less durable results than bypass operations. Without sticking to the diet, especially avoiding high-calorie drinks and liquid food, the weight may return.
Roux-en-Y gastric bypass
The surgeon builds a 50–70 ml pouch in the upper part of the stomach and attaches it directly to the small intestine. This caps food intake and lowers calorie absorption by shortening food's route 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: the result lasts better than with other bariatric methods. Related conditions such as diabetes and hypertension often go into remission. Because the digestive anatomy changes, lifelong vitamin and mineral supplements are needed.
Mini gastric bypass (MGB)
This procedure improves on the classic bypass. Instead of the standard approach, the surgeon creates a single connection (anastomosis) between the small stomach and the small intestine. A simpler technique means an easier experience for the patient and a shorter recovery.
Effectiveness: comparable with the classic Roux-en-Y bypass: patients drop up to 75–80% of excess weight.
Specifics: shorter surgery, quicker recovery. It is technically reversible, yet bile reflux is a risk because of 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: one of the most potent bariatric operations; excess weight loss hits 80–90% and the result is long-lasting.
Specifics: removing the ghrelin-producing zone makes the stomach smaller and lowers appetite, while rerouting food around part of the intestine restricts calorie absorption. Indicated for super obesity (BMI over 50), severe type 2 diabetes, or as a second stage after an ineffective sleeve.
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
Preparing for bariatric surgery at City Medical Centre
It all opens with a surgeon's consultation — medical history, selecting a method, a recovery plan
Lab tests
Complete blood count and urinalysis, biochemistry, HbA1c, coagulation panel (clotting test).
Instrumental diagnostics
Chest X-ray and ECG, abdominal and renal ultrasound, Doppler of leg veins.
Endoscopy
Gastroscopy (required) and colonoscopy (if indicated).
Specialists
A GP, endocrinologist, psychiatrist and cardiologist, plus gynecologist (women).
Diet
Remove fast carbs and fats 2–4 weeks before surgery, then go light on the day before.
Lifestyle
One month out, quit cigarettes, reduce physical exertion and avoid stress.
The day before
Final light meal in the evening; last drinks 3–4 hours before surgery.
Lab tests
Complete blood count and urinalysis, biochemistry, HbA1c, coagulation panel (clotting test).
Instrumental diagnostics
Chest X-ray and ECG, abdominal and renal ultrasound, Doppler of leg veins.
Endoscopy
Gastroscopy (required) and colonoscopy (if indicated).
Specialists
A GP, endocrinologist, psychiatrist and cardiologist, plus gynecologist (women).
Diet
Remove fast carbs and fats 2–4 weeks before surgery, then go light on the day before.
Lifestyle
One month out, quit cigarettes, reduce physical exertion and avoid stress.
The day before
Final light meal in the evening; last drinks 3–4 hours before surgery.
Our specialists
Experienced surgeons in bariatrics who care about patient health
Ruslan S. Menzulin
Bariatric surgeon · surgical oncologist
Studied at Mercy clinic under Vadim Gushchin and gave a talk at the World Congress of bariatric surgery in 2025. Co-author of international research published in The Lancet.
Andrey G. Ugay
Lead bariatric surgeon · surgeon
Has carried out the largest number of SASJ operations in the country. Serves on the expert council of the national Society of Bariatric Surgeons and presents regularly at national and international congresses.
City Medical Centre bariatric surgery centre
— your path
to confidence and harmony
City Medical Centre takes a full-picture approach to obesity. Once the first examination is done, each patient gets a tailored diagnostic program (lab and instrumental) that reveals every disorder in the body.
A method matched to your goal
Our doctors decide on the surgical method case by case. Before choosing, they evaluate your health, weight history and related conditions in order to offer the surgical treatment that fits best.
Support that stays in touch
City Medical Centre's team stays with you once surgery is over. During the first year, specialists monitor your weight loss and test results and answer any questions on diet and recovery.
Fast recovery
All bariatric operations at City Medical Centre are laparoscopic, which greatly speeds recovery. Most patients get up and move on the first day and return to normal life within a week.
Full diagnostics on site
You don't have to go clinic to clinic. Our centre has everything needed for your work-up — own lab, ultrasound, gastroscopy. Fast preparation, no queues, one building.
Recovery after bariatric surgery
Much of recovery depends on the individual, but minimally invasive laparoscopic techniques keep the rehab stage as short as possible.
Duration
The length of clinic observation is 1 to 5 days, depending on the extent of the operation and related conditions.
Activity
Sitting up, standing and drinking are allowed in the first hours after surgery.
Wound care
Absorbable sutures are used; they dissolve on their own.
Work
7–14 days after surgery you can return to work, depending on how physical the job is.
Restrictions
During the first weeks, stay away from bathhouses, saunas and intense exercise.
Diet
For 1–2 months a staged diet is prescribed — liquids first, then solids — to help the stomach adapt.
Pace
Keeping to the specialists' advice, patients lose 10% of their excess weight monthly on average.
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! Specialists at City Medical Centre supervise recovery, providing medical and psychological support across every stage of weight loss.
Duration
The length of clinic observation is 1 to 5 days, depending on the extent of the operation and related conditions.
Activity
Sitting up, standing and drinking are allowed in the first hours after surgery.
Wound care
Absorbable sutures are used; they dissolve on their own.
Work
7–14 days after surgery you can return to work, depending on how physical the job is.
Restrictions
During the first weeks, stay away from bathhouses, saunas and intense exercise.
Diet
For 1–2 months a staged diet is prescribed — liquids first, then solids — to help the stomach adapt.
Pace
Keeping to the specialists' advice, patients lose 10% of their excess weight monthly on average.
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! Specialists at City Medical Centre supervise recovery, providing medical and psychological support across 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
Frequently asked questions
about bariatric surgery at CMC
Bariatric vs plastic surgery: what's the difference?
The two are often mistaken for each other, but their goals are fundamentally different. Bariatric surgery provides medical treatment for obesity and related diseases. Changing how the digestive tract works, it deals with the causes of excess weight and metabolism. Plastic surgery modifies the body's outer contours; it does not treat obesity or affect metabolism.
How soon can I return to work and normal life?
Will there be visible scars?
We rely on modern laparoscopic technique. The operation is performed through 4 small punctures of 5 to 15 mm. Cosmetic sutures are used, so after healing the marks are barely visible.
What diet do I need to follow?
The diet shifts in stages — liquid, then soft, then solid food. Protein is the priority, while high-calorie, fatty food is limited.
What types of bariatric surgery are there?
City Medical Centre performs four core types of bariatric surgery: sleeve gastrectomy, Roux-en-Y gastric bypass, mini gastric bypass (MGB) and SADI-S duodeno-ileal bypass. Selection is individual and takes into account 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 after bariatric surgery are a must. Because the digestive anatomy changes, the body absorbs some nutrients less well, so regular vitamin and mineral supplements become a permanent part of the patient's life.
Can the weight come back?
Regaining weight after bariatric surgery is possible, yet very unlikely when you stick to the doctor's advice. The keys are proper nutrition, no high-calorie drinks and regular check-ups with City Medical Centre specialists.
Prices
Submit an application before the month ends — free consultation on any service
Service
Discounted price
City Medical Centre licences
Other services at our clinic
Weight loss surgery in Denver step by step
Weight that began in childhood, a family history of obesity, shortness of breath on stairs, avoiding photos — these are common reasons people in Denver start thinking about surgery. A consultation is warranted not only by a high BMI but also by related conditions. The surgeon reviews your health and weight history and offers the most suitable of the four surgical methods.
Recovery is short thanks to the minimally invasive technique, and absorbable sutures dissolve on their own. Office work is usually resumed after 2–4 weeks and physical work after about 1.5 months; swimming is allowed after 30 days, with other exercise added gradually. For the first weeks, no sauna or intense training. Denver residents get the same step-by-step guidance from the team.
Starting is simple. Leave your name and phone number or write in any messenger, and a coordinator will arrange a free consultation. In about 15 minutes the surgeon will say whether bariatric surgery is right for you and which method fits. For people from Denver, this conversation is the fastest way to replace temporary fixes with a lasting solution.
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