ok.med

Conditions Treated by ok.med Doctors

Every condition here is backed by published research — find doctors by what they actually treat, drawn from peer-reviewed papers.

A

Atrial Fibrillation42 doctorsAcute Kidney Injury40 doctorsAsthma30 doctorsArthroplasty, Replacement, Knee21 doctorsArthritis, Rheumatoid20 doctorsAntibiotic Prophylaxis17 doctorsAbortion, Spontaneous17 doctorsAnemia, Iron-Deficiency17 doctorsAcupuncture Therapy17 doctorsAntineoplastic Combined Chemotherapy Protocols16 doctorsArthroplasty, Replacement, Hip16 doctorsAlzheimer Disease16 doctorsAortic Valve Stenosis15 doctorsAneuploidy15 doctorsAblation Techniques15 doctorsAdenocarcinoma14 doctorsActivities of Daily Living14 doctorsAttention Deficit Disorder with Hyperactivity14 doctorsAutism Spectrum Disorder14 doctorsAtherosclerosis14 doctorsArthroscopy13 doctorsAdenoma12 doctorsAnaphylaxis12 doctorsAnemia11 doctorsAortic Valve Insufficiency11 doctorsAcute Coronary Syndrome10 doctorsAbnormalities, Multiple10 doctorsAdenocarcinoma of Lung10 doctorsAortic Dissection9 doctorsArthritis9 doctorsAnastomosis, Surgical9 doctorsAutoimmune Diseases9 doctorsAcute-On-Chronic Liver Failure9 doctorsAortic Aneurysm, Thoracic7 doctorsAcidosis7 doctorsAbortion, Threatened7 doctorsAngina, Stable7 doctorsAneurysm, False7 doctorsArteriovenous Shunt, Surgical7 doctorsArterial Switch Operation7 doctorsAortic Diseases6 doctorsAnterior Cruciate Ligament Reconstruction6 doctorsAbortion, Habitual6 doctorsAngioplasty, Balloon6 doctorsalpha-Thalassemia6 doctorsAxial Spondyloarthritis6 doctorsAbortion, Induced6 doctorsAngioplasty5 doctorsAcupuncture, Ear5 doctorsAcidosis, Lactic5 doctorsArthritis, Juvenile5 doctorsAlbuminuria5 doctorsAutistic Disorder5 doctorsAnterior Cruciate Ligament Injuries5 doctorsAngioplasty, Balloon, Coronary5 doctorsArrhythmias, Cardiac5 doctorsAlopecia5 doctorsAstrocytoma5 doctorsAtypical Hemolytic Uremic Syndrome5 doctors

B

Breast Neoplasms44 doctorsBrain Ischemia29 doctorsBrain Neoplasms22 doctorsBone Neoplasms19 doctorsBariatric Surgery11 doctorsBacteremia10 doctorsBone Diseases, Metabolic10 doctorsBipolar Disorder9 doctorsBradycardia8 doctorsBacterial Infections8 doctorsBlood Vessel Prosthesis Implantation8 doctorsBronchiectasis7 doctorsBalloon Valvuloplasty7 doctorsBiliary Atresia7 doctorsBone Diseases7 doctorsBirth Injuries6 doctorsBody Surface Potential Mapping6 doctorsBell Palsy5 doctorsBurnout, Professional5 doctorsBisphosphonate-Associated Osteonecrosis of the Jaw5 doctorsBiliary Tract Surgical Procedures5 doctorsBrachytherapy5 doctorsBronchoscopy5 doctors

C

COVID-19282 doctorsCardiovascular Diseases85 doctorsCarcinoma, Hepatocellular62 doctorsColorectal Neoplasms51 doctorsCoronavirus Infections50 doctorsCognitive Dysfunction44 doctorsCOVID-19 Drug Treatment39 doctorsCatheter Ablation30 doctorsCarcinoma, Non-Small-Cell Lung25 doctorsCoronary Artery Disease22 doctorsCardiopulmonary Resuscitation22 doctorsCarcinoma20 doctorsCardiomyopathy, Dilated19 doctorsCardiac Surgical Procedures17 doctorsCesarean Section17 doctorsCystectomy17 doctorsCarotid Intima-Media Thickness16 doctorsCataract16 doctorsCarcinoma, Squamous Cell15 doctorsColonic Polyps15 doctorsCoronary Angiography14 doctorsColonoscopy14 doctorsChemoembolization, Therapeutic13 doctorsCerebral Hemorrhage12 doctorsCross Infection12 doctorsCoinfection12 doctorsChemoradiotherapy12 doctorsCardiac Catheterization11 doctorsCicatrix10 doctorsCognition Disorders10 doctorsCardiac Pacing, Artificial10 doctorsCatheterization, Peripheral10 doctorsCardiac Valve Annuloplasty10 doctorsCryopreservation9 doctorsContinuous Positive Airway Pressure9 doctorsCerebral Palsy9 doctorsCoronary Occlusion9 doctorsCholestasis9 doctorsCytomegalovirus Infections9 doctorsChylothorax8 doctorsCommunicable Diseases8 doctorsCleft Lip8 doctorsCleft Palate8 doctorsCrohn Disease8 doctorsCytokine Release Syndrome8 doctorsCerebral Angiography7 doctorsCarcinoma, Renal Cell7 doctorsCardio-Renal Syndrome7 doctorsCholesteatoma, Middle Ear7 doctorsContinuous Renal Replacement Therapy7 doctorsCardiac Output7 doctorsCholecystectomy, Laparoscopic6 doctorsCraniocerebral Trauma6 doctorsCoronary Restenosis6 doctorsCentral Serous Chorioretinopathy5 doctorsConservative Treatment5 doctorsCapsule Endoscopy5 doctorsCholecystitis, Acute5 doctorsCoronary Disease5 doctorsCatheter-Related Infections5 doctorsCalcinosis5 doctorsChromosome Deletion5 doctorsChromosome Aberrations5 doctorsCroup5 doctorsColonic Neoplasms5 doctorsCerebellar Neoplasms5 doctorsColitis, Ulcerative5 doctorsCystic Fibrosis5 doctors

D

Diabetes Mellitus, Type 290 doctorsDiabetes Mellitus54 doctorsDiabetes Complications25 doctorsDiabetic Nephropathies20 doctorsDementia18 doctorsDiabetes Mellitus, Type 118 doctorsDeglutition Disorders15 doctorsDrug Hypersensitivity15 doctorsDiabetes, Gestational14 doctorsDiabetic Ketoacidosis13 doctorsDrug-Related Side Effects and Adverse Reactions12 doctorsDiabetic Retinopathy11 doctorsDrug Prescriptions10 doctorsDrainage10 doctorsDelivery, Obstetric10 doctorsDysbiosis9 doctorsDrug Monitoring9 doctorsDry Eye Syndromes9 doctorsDermatitis, Atopic9 doctorsDecompression, Surgical8 doctorsDiffusion Magnetic Resonance Imaging7 doctorsDermatomyositis7 doctorsDiagnostic Errors7 doctorsDeath, Sudden, Cardiac7 doctorsDeep Brain Stimulation6 doctorsDesensitization, Immunologic6 doctorsDelayed Diagnosis6 doctorsDuctus Arteriosus, Patent6 doctorsDiagnosis, Computer-Assisted5 doctorsDacryocystorhinostomy5 doctorsDelayed Graft Function5 doctorsDementia, Vascular5 doctorsDepressive Disorder5 doctorsDisorders of Excessive Somnolence5 doctors

E

Elasticity Imaging Techniques33 doctorsExtracorporeal Membrane Oxygenation27 doctorsEpstein-Barr Virus Infections25 doctorsEmbolization, Therapeutic23 doctorsElectrocardiography20 doctorsEsophageal Neoplasms20 doctorsEndoscopy19 doctorsEnd Stage Liver Disease19 doctorsEsophageal Squamous Cell Carcinoma16 doctorsExercise Therapy16 doctorsEchocardiography16 doctorsElectroacupuncture15 doctorsEczema14 doctorsEndoscopic Mucosal Resection14 doctorsEndoscopy, Gastrointestinal12 doctorsEpilepsy12 doctorsEuthyroid Sick Syndromes12 doctorsEye Diseases11 doctorsEsophageal and Gastric Varices11 doctorsEndometrial Neoplasms11 doctorsEndosonography10 doctorsEndometriosis10 doctorsEndovascular Procedures10 doctorsEndoscopy, Digestive System9 doctorsEncephalitis9 doctorsEnterobacteriaceae Infections8 doctorsElectric Countershock8 doctorsEndophthalmitis7 doctorsExtranodal Extension7 doctorsErectile Dysfunction7 doctorsEye Injuries6 doctorsElectric Stimulation Therapy6 doctorsExercise Test6 doctorsEye Infections, Bacterial6 doctorsEmbryo Transfer6 doctorsEchocardiography, Transesophageal5 doctorsEye Infections, Viral5 doctorsEnterocolitis, Necrotizing5 doctorsEsophagectomy5 doctors

F

Frailty26 doctorsFood Hypersensitivity14 doctorsFractures, Bone12 doctorsFracture Fixation, Intramedullary10 doctorsFertilization in Vitro10 doctorsFluorescein Angiography10 doctorsFemoral Fractures10 doctorsFractures, Compression6 doctorsFractures, Ununited6 doctorsFatty Liver6 doctorsFecal Microbiota Transplantation6 doctorsFertility Preservation5 doctorsFracture Fixation, Internal5 doctorsFontan Procedure5 doctorsFetal Diseases5 doctors

G

Glomerular Filtration Rate29 doctorsGlycemic Control19 doctorsGraves Disease13 doctorsGraves Ophthalmopathy12 doctorsGlaucoma11 doctorsGitelman Syndrome11 doctorsGuillain-Barre Syndrome10 doctorsGlioblastoma10 doctorsGastrointestinal Hemorrhage9 doctorsGlomerulonephritis, IGA8 doctorsGlomerulonephritis, Membranous8 doctorsGlucose Tolerance Test8 doctorsGlucose Intolerance8 doctorsGastric Outlet Obstruction7 doctorsGastroscopy7 doctorsGenomic Medicine7 doctorsGastrointestinal Neoplasms6 doctorsGenetic Diseases, X-Linked6 doctorsGout5 doctorsGestational Trophoblastic Disease5 doctorsGraft vs Host Disease5 doctors

H

Heart Failure56 doctorsHypertension53 doctorsHepatitis B28 doctorsHeart-Assist Devices25 doctorsHematopoietic Stem Cell Transplantation24 doctorsHypoglycemia24 doctorsHeart Valve Prosthesis Implantation22 doctorsHip Fractures21 doctorsHepatitis B, Chronic19 doctorsHepatectomy19 doctorsHead and Neck Neoplasms19 doctorsHyperglycemia17 doctorsHIV Infections16 doctorsHematologic Neoplasms16 doctorsHerpes Zoster13 doctorsHigh-Intensity Focused Ultrasound Ablation13 doctorsHepatitis C12 doctorsHypercholesterolemia11 doctorsHypersensitivity11 doctorsHepatitis E11 doctorsHypotension11 doctorsHyperkalemia11 doctorsHeart Valve Diseases10 doctorsHeart Arrest10 doctorsHemangioma9 doctorsHypophosphatemia9 doctorsHemophilia A8 doctorsHeart Defects, Congenital8 doctorsHypothyroidism8 doctorsHypertension, Pregnancy-Induced8 doctorsHand Hygiene7 doctorsHeart Transplantation7 doctorsHyperparathyroidism, Primary7 doctorsHypertension, Portal6 doctorsHematoma6 doctorsHyperthyroidism6 doctorsHyperparathyroidism, Secondary6 doctorsHelicobacter Infections6 doctorsHeart Diseases6 doctorsHemostasis, Endoscopic6 doctorsHemofiltration5 doctorsHyperaldosteronism5 doctorsHematuria5 doctorsHepatorenal Syndrome5 doctorsHydatidiform Mole5 doctorsHallux Valgus5 doctorsHypertension, Pulmonary5 doctorsHearing Loss, Sensorineural5 doctorsHeart Injuries5 doctorsHematoma, Subdural, Chronic5 doctors

I

Influenza, Human43 doctorsIschemic Stroke38 doctorsInsulin Resistance23 doctorsImage-Guided Biopsy17 doctorsImaging, Three-Dimensional16 doctorsIschemic Attack, Transient15 doctorsImmunotherapy13 doctorsImmunoglobulin G4-Related Disease12 doctorsIron Deficiencies10 doctorsInfertility, Female10 doctorsInfant, Newborn, Diseases9 doctorsIron Overload9 doctorsIntervertebral Disc Degeneration9 doctorsInflammatory Bowel Diseases7 doctorsIntracranial Arteriosclerosis7 doctorsImmunotherapy, Adoptive6 doctorsInfectious Mononucleosis6 doctorsInvasive Fungal Infections6 doctorsImmunologic Deficiency Syndromes5 doctorsIntraoperative Neurophysiological Monitoring5 doctorsIncidental Findings5 doctors

J

Joint Instability11 doctorsJoint Dislocations6 doctorsJoint Diseases5 doctors

K

Kidney Transplantation44 doctorsKidney Failure, Chronic39 doctorsKidney Diseases21 doctorsKidney Neoplasms13 doctorsKyphosis9 doctorsKeratitis5 doctorsKeratomileusis, Laser In Situ5 doctors

L

Liver Neoplasms79 doctorsLaparoscopy42 doctorsLung Neoplasms41 doctorsLiver Transplantation39 doctorsLupus Nephritis22 doctorsLupus Erythematosus, Systemic15 doctorsLeukemia, Myeloid, Acute13 doctorsLaser Therapy9 doctorsLeukemia, Myelogenous, Chronic, BCR-ABL Positive8 doctorsLiver Diseases8 doctorsLymphoma, Large B-Cell, Diffuse7 doctorsLordosis7 doctorsLymphopenia6 doctorsLiver Cirrhosis6 doctorsLissencephaly5 doctorsLiver Failure, Acute5 doctorsLiver Diseases, Alcoholic5 doctorsLithotripsy5 doctors

M

Magnetic Resonance Imaging79 doctorsMetabolic Syndrome23 doctorsMental Disorders23 doctorsMyocarditis22 doctorsMass Screening16 doctorsMajor Depressive Disorder15 doctorsMolecular Targeted Therapy15 doctorsMyocardial Ischemia14 doctorsMyocardial Infarction13 doctorsMalnutrition12 doctorsMitochondrial Diseases12 doctorsMagnetic Resonance Imaging, Cine11 doctorsMyopia11 doctorsMiller Fisher Syndrome10 doctorsMaternal Death8 doctorsMicrovascular Angina8 doctorsMicrocephaly8 doctorsMyelodysplastic Syndromes8 doctorsMinimally Invasive Surgical Procedures8 doctorsMacular Edema7 doctorsMitral Valve Insufficiency7 doctorsMycobacterium Infections, Nontuberculous6 doctorsMultiple Myeloma6 doctorsMedicine, Chinese Traditional6 doctorsMyocardial Perfusion Imaging6 doctorsMouth Neoplasms6 doctorsMyoglobinuria6 doctorsMyasthenia Gravis5 doctorsMargins of Excision5 doctorsMycoses5 doctorsMelioidosis5 doctorsMultimodal Imaging5 doctorsMedulloblastoma5 doctorsMitral Valve Annuloplasty5 doctorsMesothelioma5 doctorsMycoplasma Infections5 doctorsMyopia, Degenerative5 doctorsMeningitis, Bacterial5 doctors

N

Neoplasm Recurrence, Local56 doctorsNasopharyngeal Neoplasms48 doctorsNon-alcoholic Fatty Liver Disease28 doctorsNasopharyngeal Carcinoma23 doctorsNeuroendocrine Tumors13 doctorsNeoplasms, Second Primary12 doctorsNeurodegenerative Diseases11 doctorsNeutropenia8 doctorsNeonatal Sepsis8 doctorsNerve Block7 doctorsNeoplastic Cells, Circulating6 doctorsNeck Injuries6 doctorsNeurodevelopmental Disorders5 doctorsNarrow Band Imaging5 doctorsNatural Orifice Endoscopic Surgery5 doctorsNetherton Syndrome5 doctors

O

Obesity33 doctorsOsteoarthritis, Knee29 doctorsOsteoporosis23 doctorsOvarian Neoplasms21 doctorsOverweight17 doctorsOsteoporotic Fractures13 doctorsOut-of-Hospital Cardiac Arrest12 doctorsOsteotomy11 doctorsOsteoarthritis11 doctorsOptic Nerve Diseases6 doctorsOrgan Transplantation6 doctorsOrthomyxoviridae Infections6 doctorsOphthalmologic Surgical Procedures6 doctorsOocyte Retrieval5 doctorsOssification, Heterotopic5 doctorsOsteolysis5 doctorsOrthopedic Procedures5 doctorsObesity, Morbid5 doctors

P

Peritoneal Dialysis51 doctorsPneumonia, Viral46 doctorsPulmonary Disease, Chronic Obstructive35 doctorsPsychotic Disorders35 doctorsProstatic Neoplasms31 doctorsProsthesis Failure28 doctorsPercutaneous Coronary Intervention27 doctorsPrenatal Diagnosis27 doctorsPrecision Medicine24 doctorsPlastic Surgery Procedures23 doctorsPositron Emission Tomography Computed Tomography22 doctorsPancreatic Neoplasms20 doctorsPeritonitis20 doctorsParkinson Disease19 doctorsPremature Birth19 doctorsPeritoneal Dialysis, Continuous Ambulatory16 doctorsPain Management16 doctorsPositron-Emission Tomography16 doctorsPre-Eclampsia16 doctorsPericarditis15 doctorsPneumonia14 doctorsPregnancy Complications, Infectious14 doctorsPolycystic Kidney, Autosomal Dominant13 doctorsPituitary Neoplasms13 doctorsPediatric Obesity12 doctorsPrediabetic State12 doctorsPleural Effusion12 doctorsParathyroidectomy11 doctorsPregnancy Complications11 doctorsPolycystic Ovary Syndrome11 doctorsPeritonitis, Tuberculous10 doctorsPlacenta Previa9 doctorsPostpartum Hemorrhage9 doctorsPapillomavirus Infections9 doctorsPhotochemotherapy8 doctorsPancreatitis8 doctorsProctectomy8 doctorsProdromal Symptoms8 doctorsProstatic Hyperplasia8 doctorsPancreaticoduodenectomy8 doctorsPhacoemulsification8 doctorsPneumococcal Infections7 doctorsPrecursor Cell Lymphoblastic Leukemia-Lymphoma7 doctorsPortoenterostomy, Hepatic7 doctorsPostoperative Pain6 doctorsPsychiatric Rehabilitation6 doctorsProsthesis-Related Infections6 doctorsProstatectomy6 doctorsPulmonary Valve Insufficiency6 doctorsPelvic Organ Prolapse6 doctorsPolyps6 doctorsParotid Neoplasms6 doctorsProsthesis Implantation6 doctorsPericardial Effusion6 doctorsPreoperative Care5 doctorsPostoperative Care5 doctorsPlaque, Atherosclerotic5 doctorsPregnancy, Ectopic5 doctorsPleural Effusion, Malignant5 doctorsParamyxoviridae Infections5 doctors

R

Renal Insufficiency, Chronic61 doctorsRenal Dialysis40 doctorsRobotic Surgical Procedures38 doctorsRadiosurgery24 doctorsRespiratory Tract Infections23 doctorsRespiratory Insufficiency20 doctorsRectal Neoplasms16 doctorsRenal Replacement Therapy15 doctorsRespiratory Syncytial Virus Infections15 doctorsRespiration, Artificial15 doctorsRadiotherapy, Intensity-Modulated14 doctorsReoperation14 doctorsRadiotherapy, Image-Guided12 doctorsRadiofrequency Ablation11 doctorsRenal Insufficiency10 doctorsRheumatic Diseases9 doctorsRespiration Disorders8 doctorsRadiotherapy Dosage8 doctorsRhabdomyolysis7 doctorsResistance Training7 doctorsRhinitis, Allergic7 doctorsRespiratory Distress Syndrome7 doctorsReproductive Techniques, Assisted7 doctorsReperfusion Injury6 doctorsRetinal Detachment6 doctorsRadiographic Image Interpretation, Computer-Assisted6 doctorsRetinoblastoma6 doctorsRetinal Diseases6 doctorsRadiation Injuries6 doctorsRetinopathy of Prematurity5 doctorsRadius Fractures5 doctorsREM Sleep Behavior Disorder5 doctorsRespiratory Sounds5 doctors

S

Stroke64 doctorsSepsis34 doctorsStomach Neoplasms26 doctorsSchizophrenia23 doctorsSpinal Fusion20 doctorsSleep Apnea, Obstructive19 doctorsStreptococcal Infections17 doctorsScoliosis17 doctorsSleep Initiation and Maintenance Disorders16 doctorsSarcopenia16 doctorsSkin Neoplasms12 doctorsStroke Volume12 doctorsSecondary Prevention11 doctorsSurgery, Computer-Assisted11 doctorsSex Chromosome Aberrations10 doctorsSpinal Cord Injuries10 doctorsST Elevation Myocardial Infarction9 doctorsStaphylococcal Infections9 doctorsSymptom Assessment9 doctorsSubstance-Related Disorders9 doctorsSuture Techniques9 doctorsSpinal Injuries9 doctorsSclerotherapy9 doctorsShock, Cardiogenic8 doctorsSpondylarthritis7 doctorsSleep Apnea Syndromes7 doctorsSpinal Muscular Atrophies of Childhood7 doctorsStress Disorders, Post-Traumatic7 doctorsStill's Disease, Adult-Onset7 doctorsSelf Care7 doctorsStillbirth7 doctorsSexually Transmitted Diseases6 doctorsSleep Wake Disorders6 doctorsSex Cord-Gonadal Stromal Tumors6 doctorsSpinal Fractures6 doctorsSpinal Cord Diseases6 doctorsStem Cell Transplantation6 doctorsSarcoma, Kaposi5 doctorsStevens-Johnson Syndrome5 doctorsSkin Ulcer5 doctorsSynucleinopathies5 doctorsSurgical Procedures, Operative5 doctorsSacroiliitis5 doctors

T

Tomography, X-Ray Computed53 doctorsTuberculosis24 doctorsTranscatheter Aortic Valve Replacement24 doctorsTomography, Optical Coherence18 doctorsThyroid Neoplasms18 doctorsThyroiditis17 doctorsThrombosis14 doctorsThrombectomy12 doctorsThyroid Diseases12 doctorsTricuspid Valve Insufficiency11 doctorsThyroid Function Tests11 doctorsThalassemia10 doctorsThyroidectomy9 doctorsTranscranial Direct Current Stimulation8 doctorsThrombotic Microangiopathies8 doctorsThrombolytic Therapy8 doctorsThrombocytopenia7 doctorsThyroid Nodule6 doctorsTachycardia, Ventricular6 doctorsThoracic Injuries6 doctorsTuberculosis, Lymph Node6 doctorsTeratoma5 doctorsTrabeculectomy5 doctorsTetralogy of Fallot5 doctorsTendinopathy5 doctorsTendon Injuries5 doctorsTongue Neoplasms5 doctors

U

Urinary Bladder Neoplasms25 doctorsUltrasonography, Prenatal25 doctorsUltrasonography, Interventional22 doctorsUterine Cervical Neoplasms21 doctorsUltrasonography17 doctorsUrinary Tract Infections13 doctorsUrinary Incontinence, Stress10 doctorsUrinalysis10 doctorsUterine Diseases6 doctorsUreteral Obstruction6 doctorsUniparental Disomy5 doctorsUterine Neoplasms5 doctorsUveitis, Anterior5 doctorsUrethritis5 doctors

V

Vaccination22 doctorsVirus Diseases15 doctorsVisual Acuity14 doctorsVascular Surgical Procedures13 doctorsVaricose Veins10 doctorsVenous Thromboembolism10 doctorsVascular Calcification9 doctorsVentricular Dysfunction, Right8 doctorsVaginal Smears7 doctorsVitamin D Deficiency7 doctorsVocal Cord Paralysis7 doctorsVentricular Dysfunction, Left6 doctorsVitreoretinal Surgery5 doctorsVentricular Remodeling5 doctors

W

Water-Electrolyte Imbalance10 doctorsWhole Body Imaging5 doctors

FAQ

What is a condition page on ok.med?
A list of Hong Kong doctors who have published peer-reviewed research on a specific condition, ranked by paper count. It answers "which doctors treat X" rather than only "which doctors specialise in Y".
How many conditions are listed?
623 conditions currently have enough published evidence — at least five doctors with relevant research — to support a page.
Where does this data come from?
PubMed and Europe PMC, matched to Hong Kong doctors by name and institutional affiliation. Doctors filed under General Practice are excluded, since their published research is typically supervised trainee work rather than an established clinical interest.