Patient Experience

Patient experience at ISU Medical Park Gaziosmanpasa – Reviews often mention hospital cleanliness, supportive nursing staff, and clear communication from doctors. Many patients highlight smooth admission & discharge, transparent billing, and trust in critical care services. Popular treatment areas include Neurosurgery, Medical Oncology, General Surgery, Gynecologic Oncology, Dental Surgery, making ISU Medical Park Gaziosmanpasa a preferred hospital in Gaziosmanpaşa for planned and emergency treatment.
My family and I are grateful...
Nov 14, 2025
Doctor: Op. MD. Mirhan Tosun Hospital: ISU Medical Park Gaziosmanpaşa

My family and I are grateful for the care we received from Dr. Op. MD. Mirhan Tosun. The hospital staff was also very supportive.

A 28-year-old competitive freediver from the...
Oct 02, 2025
Doctor: Diet. Caglasu Alageyik Hospital: ISU Medical Park Gaziosmanpaşa

A 28-year-old competitive freediver from the Black Sea coast presented with paradoxical weight gain and chronic fatigue despite rigorous training. Dr. Alageyik discovered the patient was consuming traditional high-fat fish stews before deep dives, triggering a mammalian dive reflex that dramatically slowed his metabolism for hours. A unique meal timing protocol, shifting heavy meals to post-dive recovery windows, resulted in a 12kg weight loss and a 40% increase in bottom time within three months.

A 72-year-old retired calligrapher with Parkinson's...
Sep 26, 2025
Doctor: Diet. Caglasu Alageyik Hospital: ISU Medical Park Gaziosmanpaşa

A 72-year-old retired calligrapher with Parkinson's disease was experiencing severe malnutrition due to hand tremors making eating difficult. Instead of standard nutritional shakes, Dr. Alageyik designed 'edible ink' nutrient-dense gels in traditional Ottoman colors (crimson, lapis, saffron) that the patient could 'paint' onto specially textured rice paper wafers. This artistic approach improved caloric intake by 65% and became a therapeutic daily ritual that stabilized his weight.

A 9-year-old refugee child from Syria...
Dec 06, 2025
Doctor: Diet. Caglasu Alageyik Hospital: ISU Medical Park Gaziosmanpaşa

A 9-year-old refugee child from Syria presented with severe food neophobia, refusing all but three specific foods after trauma. Dr. Alageyik collaborated with a food anthropologist to identify forgotten regional foods from the child's earliest memories, then used 3D-printing technology to create familiar shapes from nutritionally complete purees. The 'memory foods' approach expanded the child's accepted foods from 3 to 27 items over six weeks, resolving nutritional deficiencies.

A 41-year-old nightshift wastewater treatment plant...
Sep 12, 2025
Doctor: Diet. Caglasu Alageyik Hospital: ISU Medical Park Gaziosmanpaşa

A 41-year-old nightshift wastewater treatment plant operator developed mysterious vitamin D deficiency despite supplementation. Dr. Alageyik discovered the ultraviolet lights used in water purification were creating a 'false dawn' effect on the patient's circadian rhythm, disrupting vitamin D metabolism. A tailored protocol involving specific wavelength-blocking glasses during work and strategic bright light exposure before sleep normalized levels without medication in eight weeks.

A 33-year-old professional perfume nose' (fragrance...
Nov 28, 2025
Doctor: Diet. Caglasu Alageyik Hospital: ISU Medical Park Gaziosmanpaşa

A 33-year-old professional perfume 'nose' (fragrance evaluator) began losing her sense of smell and experiencing rapid weight gain. Dr. Alageyik identified that constant exposure to certain aroma chemicals was damaging olfactory receptors linked to satiety signals. A revolutionary 'scent fasting' regimen with olfactory protection periods and meals designed around texture and temperature (rather than aroma) restored both her professional abilities and healthy weight over five months.

A 58-year-old former coal miner with...
Oct 28, 2025
Doctor: Diet. Caglasu Alageyik Hospital: ISU Medical Park Gaziosmanpaşa

A 58-year-old former coal miner with pneumoconiosis was struggling with obesity despite breathlessness limiting exercise. Dr. Alageyik developed a 'respiratory nutrition' plan featuring foods requiring specific chewing patterns that naturally regulated breathing rate, alongside micronutrients targeting lung tissue repair. The unconventional approach, which treated eating as pulmonary therapy, improved both respiratory function and resulted in an 18kg weight loss over nine months.

A 19-year-old university student with a...
Aug 15, 2025
Doctor: Diet. Caglasu Alageyik Hospital: ISU Medical Park Gaziosmanpaşa

A 19-year-old university student with a rare genetic condition (congenital generalized lipodystrophy) had been told weight management was impossible. Dr. Alageyik created a 'brown adipose tissue activation protocol' using specific cold-exposure timing combined with capsaicin-rich foods and fasting windows, effectively creating metabolic pathways the patient lacked genetically. This novel approach led to the first measurable body fat percentage increase in the patient's life.

A 65-year-old grandmother caring for quadruplet...
Aug 24, 2025
Doctor: Diet. Caglasu Alageyik Hospital: ISU Medical Park Gaziosmanpaşa

A 65-year-old grandmother caring for quadruplet grandchildren developed severe nutritional deficiencies from consistently eating the children's leftovers instead of proper meals. Dr. Alageyik designed a 'stealth nutrition' system where the children's meals contained hidden adult-portion nutrients that released when reheated, ensuring the caregiver automatically received complete nutrition when eating leftovers. The ingenious solution resolved all deficiencies within ten weeks.

A 29-year-old competitive esports athlete was...
Oct 30, 2025
Doctor: Diet. Caglasu Alageyik Hospital: ISU Medical Park Gaziosmanpaşa

A 29-year-old competitive esports athlete was experiencing performance decline linked to irregular eating during tournaments. Dr. Alageyik developed 'neuro-gaming nutrition', specific food combinations timed to match in-game action rhythms (slow-release carbs during laning phase, quick glucose spikes before team fights). This esports-specific approach improved reaction times by 11% and stabilized energy through eight-hour competitions.

A 47-year-old transgender woman undergoing hormone...
Aug 12, 2025
Doctor: Diet. Caglasu Alageyik Hospital: ISU Medical Park Gaziosmanpaşa

A 47-year-old transgender woman undergoing hormone therapy presented with unexpected metabolic changes and weight redistribution concerns. Dr. Alageyik created a first-of-its-kind 'endocrine-aware nutrition plan' that synchronized micronutrient timing with hormone administration schedules, optimizing the body's response to estrogen while managing progesterone-related appetite fluctuations. The protocol became a model for gender-affirming nutritional care.

A 31-year-old deep-sea saturation diver living...
Aug 10, 2025
Doctor: Diet. Caglasu Alageyik Hospital: ISU Medical Park Gaziosmanpaşa

A 31-year-old deep-sea saturation diver living in pressurized habitats for months developed unique nutritional issues from altered gut microbiota. Dr. Alageyik designed a 'pressure-adapted nutrition' system using prebiotics that thrived in high-pressure environments and foods that metabolized differently under compression. This specialized approach resolved chronic digestive issues that had plagued the hyperbaric medicine community for years.

An 82-year-old patient with advanced dementia...
Aug 01, 2025
Doctor: Diet. Caglasu Alageyik Hospital: ISU Medical Park Gaziosmanpaşa

An 82-year-old patient with advanced dementia had stopped recognizing food entirely. Dr. Alageyik discovered the patient responded to specific resonant frequencies. Meals were paired with custom soundscapes (the crunch of snow, forest whispers) that triggered primal eating responses. This multisensory 'acoustic nutrition' approach restored voluntary eating after four months of tube feeding, astonishing the neurology team.

A 24-year-old patient with severe celiac...
Dec 13, 2025
Doctor: Diet. Caglasu Alageyik Hospital: ISU Medical Park Gaziosmanpaşa

A 24-year-old patient with severe celiac disease and twelve additional food intolerances was down to only seven 'safe' foods. Dr. Alageyik employed 'micro-exposure immunotherapy' using homeopathic dilutions of problematic foods combined with specific probiotic strains that modified immune response in the gut. Over eleven months, the patient safely reintroduced 34 previously reactive foods, a breakthrough in multiple-food intolerance management.

A 36-year-old wildfire smoke jumper (aerial...
Aug 23, 2025
Doctor: Diet. Caglasu Alageyik Hospital: ISU Medical Park Gaziosmanpaşa

A 36-year-old wildfire smoke jumper (aerial firefighter) presented with extreme calorie needs (6,000+ daily) but gastrointestinal distress from emergency ration packs. Dr. Alageyik reverse-engineered the metabolic demands of firefighting, creating 'combustion nutrition', meals designed around the specific toxins and stressors encountered, with nutrients that protected lung tissue from smoke particles. The custom field rations improved endurance by 23% during fire season.

Dr. Spec. MD. Ali Ersun Kaya...
Nov 07, 2025
Doctor: Spec. MD. Ali Ersun Kaya Hospital: ISU Medical Park Gaziosmanpaşa

Dr. Spec. MD. Ali Ersun Kaya provided exceptional care for my pediatric immunology condition. The treatment was personalized and effective.

I was impressed by the professional...
Aug 20, 2025
Doctor: Spec. MD. Ali Ersun Kaya Hospital: ISU Medical Park Gaziosmanpaşa

I was impressed by the professional approach at ISU Medical Park Gaziosmanpaşa. Dr. Spec. MD. Ali Ersun Kaya explained everything clearly and made me feel comfortable.

The recovery process was smooth thanks...
Dec 07, 2025
Doctor: Spec. MD. Ali Ersun Kaya Hospital: ISU Medical Park Gaziosmanpaşa

The recovery process was smooth thanks to Dr. Spec. MD. Ali Ersun Kaya's expertise. Highly recommend for pediatric immunology treatment.

My family and I are grateful...
Aug 09, 2025
Doctor: Spec. MD. Ali Ersun Kaya Hospital: ISU Medical Park Gaziosmanpaşa

My family and I are grateful for the care we received from Dr. Spec. MD. Ali Ersun Kaya. The hospital staff was also very supportive.

As a 72-year-old retired opera singer,...
Dec 07, 2025
Doctor: Asst. Prof. MD. Akin Zengin Hospital: ISU Medical Park Gaziosmanpaşa

As a 72-year-old retired opera singer, I thought my performing days were over when I developed a rare bilateral vocal fold paresis. Dr. Zengin didn't just see a medical condition; he understood my identity was tied to my voice. His innovative combination of voice therapy and precise injection laryngoplasty restored not just my speaking voice, but my singing range. Six months later, I performed at my granddaughter's wedding.

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VO-284, Eldeco Centre 110017