14,000 CMC patients already live in a changed body. The outcome is recorded in an official agreement, with legal force behind it.
Bariatric Operations in Kumasi: Who They Suit
Tick the situations that sound familiar.
From 2 matches — a reason to talk to a surgeon.
No hidden fees. No surprises. One package — the full journey.
Tick the situations that sound familiar.
From 2 matches — a reason to talk to a surgeon.
Not just high BMI: associated health conditions also warrant 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
No durable effect from dieting 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 durable effect from dieting and medication over several years.
Surgery is prescribed only when clear criteria are met
Doctors assess obesity chiefly through BMI: take body weight (kg) and divide it by height squared (m²). Surgical treatment is usually justified at a BMI over 40, or over 35 with serious related conditions. Surgery may also be considered at lower values in some cases — where non-surgical approaches have failed.
People often spend years on diets and physical activity, but the body counters: metabolism slows, appetite increases, lost weight creeps back. When it is plain that changing the diet and taking medication cannot fundamentally improve things alone, bariatric surgery is the only effective exit.
Key factors
The role of body mass index (BMI)
Doctors assess obesity chiefly through BMI: take body weight (kg) and divide it by height squared (m²). Surgical treatment is usually justified at a BMI over 40, or over 35 with serious related conditions. Surgery may also be considered at lower values in some cases — where non-surgical approaches have failed.
Why don't diets and exercise work for everyone?
People often spend years on diets and physical activity, but the body counters: metabolism slows, appetite increases, lost weight creeps back. When it is plain that changing the diet and taking medication cannot fundamentally improve things alone, bariatric surgery is the only effective exit.
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
The surgeon takes out most of the stomach and shapes the rest into a narrow tube. Portion size shrinks sharply and ghrelin, the hunger hormone, drops, so fullness comes much faster and the patient eats less.
Effectiveness: the method is appropriate for a BMI of 35 to 45. Average loss of excess weight is 60–70%.
Specifics: compared with bypass operations, the result is less stable. When the diet is not followed — notably with high-calorie drinks and liquid food — weight may return.

Roux-en-Y gastric bypass
Using the top of the stomach, the surgeon creates a small 50–70 ml pouch joined directly to the small intestine. This limits intake and reduces the calories absorbed by cutting short the journey of food through the gut.
Effectiveness: known as the “gold standard” for a BMI over 45–50 combined with type 2 diabetes. Excess weight loss hits 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)
A modified version of the classic bypass. Unlike the standard operation, just one connection (anastomosis) joins the small stomach and the small intestine. The technique is simpler, so it is easier on the patient and recovery takes less time.
Effectiveness: comparable to the classic Roux-en-Y bypass — patients lose up to 75–80% of excess weight.
Specifics: the operation is shorter and recovery faster. Reversal is technically possible, but a single anastomosis means a risk of bile reflux.

Single anastomosis duodeno-ileal bypass (SADI-S)
As a modern combined technique, SADI-S brings together the benefits of sleeve gastrectomy and intestinal bypass. Its two stages: making the stomach into a narrow tube, then rerouting the small intestine so the majority of it is excluded from active digestion.
Effectiveness: ranks among the most powerful bariatric operations: up to 80–90% of excess weight lost, with lasting results.
Specifics: a reduced stomach without its ghrelin-producing zone means less appetite, and diverting food past part of the intestine restricts calorie absorption. It is suited to super obesity (BMI over 50), severe type 2 diabetes, or 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
Everything begins with a surgeon's consultation: medical history, method choice and a recovery plan

Lab tests
A complete blood count, urinalysis, biochemistry, HbA1c and clotting test (coagulation panel).
Instrumental diagnostics
ECG plus chest X-ray, abdomen and kidney ultrasound, leg vein Doppler.
Endoscopy
Gastroscopy (required) and colonoscopy (if indicated).
Specialists
GP, cardiologist, endocrinologist, psychiatrist, and a gynecologist for women.

Diet
2–4 weeks out, give up fast carbs and fats; switch to light meals on the day before surgery.
Lifestyle
From a month before: no smoking, less physical activity, no stress.
The day before
Final light meal in the evening; last drinks 3–4 hours before surgery.

Lab tests
A complete blood count, urinalysis, biochemistry, HbA1c and clotting test (coagulation panel).
Instrumental diagnostics
ECG plus chest X-ray, abdomen and kidney ultrasound, leg vein Doppler.
Endoscopy
Gastroscopy (required) and colonoscopy (if indicated).
Specialists
GP, cardiologist, endocrinologist, psychiatrist, and a gynecologist for women.

Diet
2–4 weeks out, give up fast carbs and fats; switch to light meals on the day before surgery.
Lifestyle
From a month before: no smoking, less physical activity, no stress.
The day before
Final light meal in the evening; last drinks 3–4 hours before surgery.
Our experienced bariatric surgeons care about every patient's health

Ruslan S. Menzulin
Bariatric surgeon · surgical oncologist
Completed training at Mercy clinic with Vadim Gushchin; presented at the World Congress of bariatric surgery (2025). Co-authored an international study in The Lancet.

Andrey G. Ugay
Lead bariatric surgeon · surgeon
The country's most prolific surgeon in SASJ operations. A member of the national Society of Bariatric Surgeons' expert council and a frequent speaker at national and international congresses.
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
The surgical method is selected individually by our doctors for every patient. Your health, weight history and related conditions are reviewed first, so the most suitable surgical treatment can be offered.

Support that stays in touch
After surgery, the team at City Medical Centre stays with you. For the entire first year, specialists keep track of your weight loss, oversee your tests and answer all questions about diet and recovery.

Fast recovery
Bariatric surgery at City Medical Centre is done laparoscopically, greatly shortening recovery. Most patients stand and walk on the first day and are back to normal life within a week.

Full diagnostics on site
Skip the trips between clinics. Our centre provides everything for your work-up, our own lab through ultrasound and gastroscopy. Prep is quick and free of queues, all in one building.
Recovery depends heavily on the individual, but minimally invasive laparoscopic methods keep rehabilitation as short as possible.

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
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
Work can be resumed 7–14 days after surgery, depending on how physically demanding it is.
Restrictions
Bathhouse, sauna and intense physical exercise are banned in early weeks.
Diet
For 1–2 months, a staged diet moves you from liquids to solids to let the stomach adjust.

Pace
Patients who follow what specialists advise lose 10% of excess weight per month on average.
Stabilization
The final outcome arrives within 1.5–2 years. By this time the patient has lasting eating habits that stop the weight returning.
Important! Recovery is overseen by City Medical Centre specialists, with psychological and medical support at every step 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
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
Work can be resumed 7–14 days after surgery, depending on how physically demanding it is.
Restrictions
Bathhouse, sauna and intense physical exercise are banned in early weeks.
Diet
For 1–2 months, a staged diet moves you from liquids to solids to let the stomach adjust.

Pace
Patients who follow what specialists advise lose 10% of excess weight per month on average.
Stabilization
The final outcome arrives within 1.5–2 years. By this time the patient has lasting eating habits that stop the weight returning.
Important! Recovery is overseen by City Medical Centre specialists, with psychological and medical support at every step 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?
Many people confuse them, but the goals are fundamentally different. Bariatric surgery is a medical way to treat obesity and related diseases. It changes how the digestive tract works, getting at the causes of excess weight and metabolism. Plastic surgery only reshapes 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?
Modern laparoscopic technique is what we use. Just 4 small punctures of 5 to 15 mm are needed for the operation. Cosmetic sutures mean the marks are nearly invisible after healing.
What diet do I need to follow?
The diet evolves in steps — from liquids to soft, then solid food — with a focus on protein and limits on high-calorie, fatty food.
What types of bariatric surgery are there?
At City Medical Centre there are four main types of bariatric surgery — sleeve gastrectomy, Roux-en-Y gastric bypass, mini gastric bypass (MGB) and SADI-S duodeno-ileal bypass. Every method is chosen individually from 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, bariatric surgery makes vitamins a must. Since digestive anatomy is changed, absorption of some nutrients drops, and regular vitamin and mineral supplements become permanent in the patient's life.
Can the weight come back?
Weight can come back after bariatric surgery, but this is very unlikely if you follow your doctor's advice. Proper nutrition, skipping high-calorie drinks and regular follow-up with City Medical Centre specialists are key.
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Discounted price
Bariatric surgery is a medical treatment for obesity and related diseases. Unlike plastic surgery, it changes how the digestive tract works and addresses the causes of excess weight. For patients from Kumasi, four main methods are available: sleeve gastrectomy, Roux-en-Y gastric bypass, mini gastric bypass and SADI-S. Each is chosen individually based on BMI, related conditions and personal goals.
A personal coordinator is assigned from day one, so no one goes through the process alone. After the first examination, each patient gets an individual diagnostic programme to identify every disorder in the body. Then the surgeon selects the method and performs the laparoscopic operation, and a doctor stays nearby 24/7. That is the sequence for everyone from Kumasi.
Weight loss is written into the contract, and the package includes every stage: consultation, diagnostics, the operation, inpatient care with meals and a year of support. A personal coordinator guides you from day one. To begin, patients from Kumasi leave a request on the page or message the clinic, then receive a free consultation with a bariatric surgeon.
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Apply before the end of the year and get a consultation at the clinic's expense!