Gastroenterology & Hepatology
Peptic ulcer disease affects thousands in Islamabad and Rawalpindi each year. Dr. Omer, a Consultant Gastroenterologist with advanced endoscopy training, specialises in diagnosing and treating stomach ulcer, duodenal ulcer, and H pylori infection. Get expert care with personalised treatment plans tailored to your needs.
Dr. Omer brings extensive gastroenterology and hepatology training to his practice in Islamabad. With years of hands-on experience in upper gastrointestinal endoscopy and peptic ulcer management, he combines rigorous clinical knowledge with genuine patient care. His approach prioritises accurate diagnosis and effective long-term ulcer treatment strategies.
13+ years of specialist experience in peptic ulcer diagnosis and endoscopic management.
Patients throughout Islamabad and Rawalpindi trust Dr. Omer for peptic ulcer care because he combines diagnostic precision with therapeutic expertise. Whether investigating gastric ulcer, duodenal ulcer, or H pylori infection, he uses advanced endoscopy to visualise the ulcer directly and determine the most appropriate ulcer treatment approach for each patient.
Dr. Omer's clinic approach differs fundamentally from busy hospital settings. He allocates time for thorough symptom assessment, explains findings in plain language, and develops personalised peptic ulcer management plans. Patients experience continuity of care from initial consultation through follow-up, ensuring they understand their condition and treatment progress at every stage.
Peptic ulcer disease involves open sores in the stomach lining or duodenum, often caused by H pylori infection or NSAIDs. Dr. Omer diagnoses peptic ulcers through upper endoscopy and prescribes targeted ulcer treatment based on the underlying cause. Most patients respond well to appropriate medical management combined with lifestyle modifications.
In simple terms, peptic ulcer forms when stomach acid damages the protective lining of your stomach or small intestine. Dr. Omer uses a small camera on a thin tube to look directly at the ulcer, see how severe it is, and check for H pylori infection. The procedure takes 15-20 minutes.
Peptic ulcer investigation and treatment becomes necessary when you have persistent stomach pain, bloating, or nausea that suggests acid-related damage. Dr. Omer recommends this when symptoms point to gastric ulcer or duodenal ulcer, and when H pylori infection screening is needed to guide appropriate medical therapy.
Anyone experiencing recurring stomach pain, heartburn resistant to over-the-counter antacids, or suspected H pylori infection may need peptic ulcer evaluation. This includes patients taking long-term NSAIDs, those with family history of ulcer disease, and individuals with symptoms lasting more than two weeks without relief.
Before your peptic ulcer evaluation, fast for six hours prior to the procedure. Certain blood thinners or antiplatelet medications may need temporary adjustment. Dr. Omer offers sedation options to ensure your comfort. Most patients resume normal activities the same day, though you should arrange transport home.
Also called: stomach ulcer · gastric or duodenal ulcer · maiday ka zakhm (ulcer)
Stress and spicy food do not cause ulcers, but they can make symptoms worse.
Same-week slots available. Our specialist team is just one call or click away.
From arrival through post-procedure care, Dr. Omer guides you through a structured, comfortable peptic ulcer evaluation and treatment journey.
You arrive early to complete routine paperwork and discuss your peptic ulcer symptoms with Dr. Omer. He reviews your medical history, current medications, and any previous stomach issues to understand your condition fully before proceeding.
Nursing staff position you comfortably and apply numbing throat spray. Dr. Omer offers light sedation so you remain relaxed throughout the peptic ulcer examination without anxiety or discomfort during the procedure.
Dr. Omer gently advances the endoscope to visualise your stomach and duodenum. He inspects for peptic ulcer location, size, and severity, takes biopsies if needed, and tests for H pylori infection during this direct examination.
Once the procedure concludes, Dr. Omer reviews what he observed and discusses preliminary findings with you. He explains the peptic ulcer characteristics and outlines initial treatment recommendations before you leave the clinic that day.
Most patients recover quickly from peptic ulcer endoscopy. Dr. Omer provides detailed written reports and ulcer treatment guidelines. You receive follow-up appointments to monitor healing, adjust medications if needed, and ensure your peptic ulcer resolves completely.
Patients select Dr. Omer because he combines advanced endoscopy skills with genuine commitment to understanding and resolving peptic ulcer disease comprehensively.
Dr. Omer personally performs every peptic ulcer endoscopy rather than delegating to junior staff. His direct involvement ensures expert diagnosis of gastric ulcer or duodenal ulcer, proper H pylori testing, and immediate treatment decisions based on real-time findings during the procedure.
Dr. Omer's clinic prioritises rapid scheduling for peptic ulcer evaluation without long waiting times. Visual findings are discussed immediately after the procedure. Biopsy results and H pylori test results arrive within days, allowing prompt ulcer treatment initiation to relieve your symptoms faster.
Dr. Omer explains peptic ulcer findings and treatment options in straightforward terms, not medical jargon. You receive detailed written reports, understand why specific ulcer treatment medications are chosen, and know exactly what to expect during your healing journey with ongoing support.
Every review below is sourced directly from Google. We do not select, filter, or edit patient feedback.
EXCELLENT
Based on 626 reviews
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M KhanTrustindex verifies that the original source of the review is Google.
Best doctor feeling very well and satisfiyPosted on Google![]()
Aqib KtkTrustindex verifies that the original source of the review is Google.
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Shafqat BalouchTrustindex verifies that the original source of the review is Google.
Omer Diagnostics & Specialist Clinics is a highly recommended diagnostic center. The staff is very professional, cooperative, and respectful. The overall environment is clean and well-managed, and the services are quick and reliable. I had a very good experience and would definitely recommend Omer Diagnostics to othersPosted on Google![]()
Habib ur Rehman -Trustindex verifies that the original source of the review is Google.
Dr. Omer Aftab - Radiology Department I had a great experience at the Radiology Department under Dr. Omer Aftab. Dr. Omer Aftab is very professional, calm and explains everything in detail. He reviewed my report personally and guided me very well about the next steps. The overall department is very well managed. Staff is cooperative, equipment is modern and the report was delivered on time. The place is clean and the process is smooth. Highly recommend Dr. Omer Aftab and the Radiology Department for accurate diagnosis and professional care. 10/10Posted on Google![]()
Eman AliTrustindex verifies that the original source of the review is Google.
Excellent experience at Dr. Umar's clinic! Visited through Umme Kulsum's link for a routine checkup. The care provided by Dr. Umar was top-notch, and the support staff was remarkably kind and welcoming. 10/10 service!Posted on Google![]()
Shafaq AneeqTrustindex verifies that the original source of the review is Google.
I visited Omer Diagnostic Centre through Kalsoom, and everything there was excellent. I had a very good experience overall, and I really appreciated the welcoming and professional environment.Verified by TrustindexTrustindex verified that these reviews were published on Dr. Omer Hassaan Aftab Ahmad Gastroenterologist and Hepatologist's Google Business Profile. Learn more
Yes, most stomach and duodenal ulcers heal completely with the right treatment. The key is to remove the cause: H. pylori is treated with antibiotics, and regular painkillers are stopped or replaced. When the cause is treated, ulcers rarely come back.
Peptic ulcer endoscopy is very safe when performed by trained specialists like Dr. Omer using properly maintained equipment. Serious complications are rare. Dr. Omer follows strict infection control protocols and monitors your vital signs throughout. Minor throat soreness may occur temporarily but resolves quickly without lasting effects.
Most peptic ulcer patients resume normal activities within hours of endoscopy. Healing from the ulcer itself depends on the underlying cause. With appropriate H pylori eradication or NSAID cessation, most ulcers heal within 4-8 weeks. Dr. Omer monitors your progress through follow-up consultations to confirm complete peptic ulcer resolution.
Fast for at least six hours before your peptic ulcer procedure. Inform Dr. Omer about blood thinners or aspirin use, as some medications may need temporary adjustment. Arrange transport home since light sedation is used. Wear comfortable clothing and plan to spend approximately two hours at the clinic for your peptic ulcer evaluation.
Acid-reducing medicine (PPI) taken exactly as prescribed, together with treatment of H. pylori if present, is the fastest route. Pain usually improves within days, but the full course is needed for healing. Avoid painkillers, smoking and alcohol during treatment, and eat regular meals.
Visual findings from your peptic ulcer endoscopy are discussed immediately after the procedure concludes. Dr. Omer explains what he observed regarding gastric ulcer or duodenal ulcer severity. Biopsy results and H pylori testing typically return within three to five business days. Dr. Omer contacts you directly with results and finalises your ulcer treatment plan accordingly.
Specialist care, fast appointments, and answers you can trust. Call our clinic or book your slot online today.