Areas of Expertise
MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.
Learn more about MediFind’s expert tiers
Find Mr. Gilissen's expertise for a condition
ConditionClose
- Distinguished
- Horseshoe KidneyMr. Gilissen isDistinguished. Learn about Horseshoe Kidney.
- Retinitis PigmentosaMr. Gilissen isDistinguished. Learn about Retinitis Pigmentosa.
- Retinopathy Pigmentary Mental RetardationMr. Gilissen isDistinguished. Learn about Retinopathy Pigmentary Mental Retardation.
- Advanced
- Cone-Rod DystrophyMr. Gilissen isAdvanced. Learn about Cone-Rod Dystrophy.
- Facial ParalysisMr. Gilissen isAdvanced. Learn about Facial Paralysis.
- Familial Exudative VitreoretinopathyMr. Gilissen isAdvanced. Learn about Familial Exudative Vitreoretinopathy.
- Familial OtosclerosisMr. Gilissen isAdvanced. Learn about Familial Otosclerosis.
- Hallermann-Streiff SyndromeMr. Gilissen isAdvanced. Learn about Hallermann-Streiff Syndrome.
- Hearing LossMr. Gilissen isAdvanced. Learn about Hearing Loss.
- InfertilityMr. Gilissen isAdvanced. Learn about Infertility.
- KBG SyndromeMr. Gilissen isAdvanced. Learn about KBG Syndrome.
- Late-Onset Retinal DegenerationMr. Gilissen isAdvanced. Learn about Late-Onset Retinal Degeneration.
- Leber Congenital AmaurosisMr. Gilissen isAdvanced. Learn about Leber Congenital Amaurosis.
- MosaicismMr. Gilissen isAdvanced. Learn about Mosaicism.
- OtosclerosisMr. Gilissen isAdvanced. Learn about Otosclerosis.
- Stargardt Macular DegenerationMr. Gilissen isAdvanced. Learn about Stargardt Macular Degeneration.
View All 13 Advanced Conditions
- Experienced
- Absence SeizureMr. Gilissen isExperienced. Learn about Absence Seizure.
- Achalasia Microcephaly SyndromeMr. Gilissen isExperienced. Learn about Achalasia Microcephaly Syndrome.
- Acute Cerebellar AtaxiaMr. Gilissen isExperienced. Learn about Acute Cerebellar Ataxia.
- Acute Lymphoblastic Leukemia (ALL)Mr. Gilissen isExperienced. Learn about Acute Lymphoblastic Leukemia (ALL).
- Adult T-Cell LeukemiaMr. Gilissen isExperienced. Learn about Adult T-Cell Leukemia.
- Anophthalmia Plus SyndromeMr. Gilissen isExperienced. Learn about Anophthalmia Plus Syndrome.
- Aplasia Cutis CongenitaMr. Gilissen isExperienced. Learn about Aplasia Cutis Congenita.
- Autism Spectrum DisorderMr. Gilissen isExperienced. Learn about Autism Spectrum Disorder.
- Bardet-Biedl SyndromeMr. Gilissen isExperienced. Learn about Bardet-Biedl Syndrome.
- BlepharophimosisMr. Gilissen isExperienced. Learn about Blepharophimosis.
- ChondrodystrophyMr. Gilissen isExperienced. Learn about Chondrodystrophy.
- ChoroideremiaMr. Gilissen isExperienced. Learn about Choroideremia.
- Clouston SyndromeMr. Gilissen isExperienced. Learn about Clouston Syndrome.
- Colorectal CancerMr. Gilissen isExperienced. Learn about Colorectal Cancer.
- Corpus Callosum AgenesisMr. Gilissen isExperienced. Learn about Corpus Callosum Agenesis.
- Cortical DysplasiaMr. Gilissen isExperienced. Learn about Cortical Dysplasia.
- Crouzon SyndromeMr. Gilissen isExperienced. Learn about Crouzon Syndrome.
- DementiaMr. Gilissen isExperienced. Learn about Dementia.
- Drug Induced DyskinesiaMr. Gilissen isExperienced. Learn about Drug Induced Dyskinesia.
- Ectodermal DysplasiasMr. Gilissen isExperienced. Learn about Ectodermal Dysplasias.
- EpilepsyMr. Gilissen isExperienced. Learn about Epilepsy.
- Familial Adenomatous PolyposisMr. Gilissen isExperienced. Learn about Familial Adenomatous Polyposis.
- Floating-Harbor SyndromeMr. Gilissen isExperienced. Learn about Floating-Harbor Syndrome.
- Focal or Multifocal Malformations in Neuronal Migration
- Fukuyama Type Muscular DystrophyMr. Gilissen isExperienced. Learn about Fukuyama Type Muscular Dystrophy.
- Generalized Tonic-Clonic SeizureMr. Gilissen isExperienced. Learn about Generalized Tonic-Clonic Seizure.
- Hereditary XanthinuriaMr. Gilissen isExperienced. Learn about Hereditary Xanthinuria.
- Herpes Virus Antenatal InfectionMr. Gilissen isExperienced. Learn about Herpes Virus Antenatal Infection.
- HypotoniaMr. Gilissen isExperienced. Learn about Hypotonia.
- Increased Head CircumferenceMr. Gilissen isExperienced. Learn about Increased Head Circumference.
- Joubert SyndromeMr. Gilissen isExperienced. Learn about Joubert Syndrome.
- LeukemiaMr. Gilissen isExperienced. Learn about Leukemia.
- MicrocephalyMr. Gilissen isExperienced. Learn about Microcephaly.
- MicrophthalmiaMr. Gilissen isExperienced. Learn about Microphthalmia.
- Movement DisordersMr. Gilissen isExperienced. Learn about Movement Disorders.
- ParaplegiaMr. Gilissen isExperienced. Learn about Paraplegia.
- Primary Lateral SclerosisMr. Gilissen isExperienced. Learn about Primary Lateral Sclerosis.
- ProgeriaMr. Gilissen isExperienced. Learn about Progeria.
- Schinzel-Giedion SyndromeMr. Gilissen isExperienced. Learn about Schinzel-Giedion Syndrome.
- SeizuresMr. Gilissen isExperienced. Learn about Seizures.
- Short Stature (Growth Disorders)Mr. Gilissen isExperienced. Learn about Short Stature (Growth Disorders).
- Spastic Paraplegia Type 11Mr. Gilissen isExperienced. Learn about Spastic Paraplegia Type 11.
- Spastic Paraplegia Type 2Mr. Gilissen isExperienced. Learn about Spastic Paraplegia Type 2.
- Spastic Paraplegia Type 7Mr. Gilissen isExperienced. Learn about Spastic Paraplegia Type 7.
- SpasticityMr. Gilissen isExperienced. Learn about Spasticity.
- Spinal Muscular Atrophy (SMA)Mr. Gilissen isExperienced. Learn about Spinal Muscular Atrophy (SMA).
- Trichorhinophalangeal Syndrome Type 1 (TRPS1)
- Usher SyndromeMr. Gilissen isExperienced. Learn about Usher Syndrome.
- Usher Syndrome Type 2AMr. Gilissen isExperienced. Learn about Usher Syndrome Type 2A.
- Vaginal Yeast InfectionMr. Gilissen isExperienced. Learn about Vaginal Yeast Infection.
- Van Der Woude SyndromeMr. Gilissen isExperienced. Learn about Van Der Woude Syndrome.
- VulvovaginitisMr. Gilissen isExperienced. Learn about Vulvovaginitis.
- Walker-Warburg SyndromeMr. Gilissen isExperienced. Learn about Walker-Warburg Syndrome.
View All 53 Experienced Conditions
Want to save this expert for later?
Not sure about your diagnosis?
Are you the provider on this profile?