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Elite
  • Global leaders in their field
  • Publish in medical journals frequently
  • Speak at conferences
  • Participate in clinical trials
  • Likely to work with cutting edge treatments
  • Likely to hold leadership positions in their organization
Distinguished
  • Leaders in their field
  • Strong research portfolio
  • Likely to work with cutting edge treatments
  • Likely to be a leader in their field regionally
Advanced
  • Likely to be excellent at diagnosing and treating conditions
  • Treat many patients and have extensive experience in their field
  • Less likely to publish, speak at conferences, or participate in clinical trials
Experienced
  • Primarily treat patients
  • May be specialists or primary care physicians
  • Have great experience in diagnosing and treating conditions
  • Less likely to set themselves apart from peers by publishing, speaking at conferences, or participating in clinical trials
  • Majority of doctors fall within this rating
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1308 doctors found
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Elite

The Hospital For Sick Children

Toronto, ON, CA M5G1X

Saadet Mahmutoglu-Mercimek practices in Toronto, Canada. Dr. Mahmutoglu-Mercimek is rated as an Elite doctor by MediFind in the treatment of Guanidinoacetate Methyltransferase Deficiency. They are also highly rated in 11 other conditions, according to our data. Their top areas of expertise are Guanidinoacetate Methyltransferase Deficiency, Pyridoxine Deficiency, Homocystinuria due to MTHFR Deficiency, and Epilepsy in Children.

Distinguished

VU University Medical Center

Amsterdam, NH, NL 

Gajja Salomons practices in Amsterdam, Netherlands. Dr. Salomons is rated as a Distinguished doctor by MediFind in the treatment of Guanidinoacetate Methyltransferase Deficiency. They are also highly rated in 22 other conditions, according to our data. Their top areas of expertise are Guanidinoacetate Methyltransferase Deficiency, L-2-Hydroxyglutaric Aciduria, X-Linked Creatine Deficiency, and Succinic Semialdehyde Dehydrogenase Deficiency.

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Distinguished

University Of Basel

Lausanne University Hospital
 
Lausanne, VD, CH 

Olivier Braissant practices in Lausanne, Switzerland. Dr. Braissant is rated as a Distinguished doctor by MediFind in the treatment of Guanidinoacetate Methyltransferase Deficiency. He is also highly rated in 4 other conditions, according to our data. His top areas of expertise are Guanidinoacetate Methyltransferase Deficiency, Glutaric Acidemia Type 1, Inborn Amino Acid Metabolism Disorder, and Methylmalonic Acidemia.

Distinguished

University Of British Columbia

Bc Children's Hospital
 
Vancouver, BC, CA 

Sylvia Ipsiroglu-Stockler practices in Vancouver, Canada. Dr. Ipsiroglu-Stockler is rated as a Distinguished doctor by MediFind in the treatment of Guanidinoacetate Methyltransferase Deficiency. She is also highly rated in 18 other conditions, according to our data. Her top areas of expertise are Guanidinoacetate Methyltransferase Deficiency, Pyridoxine Deficiency, Pyruvate Carboxylase Deficiency, and X-Linked Creatine Deficiency.

Distinguished
Medical Genetics
Pediatrics

Alliance For Childhood Diseases

295 S Chipeta Way
 
Salt Lake City, UT 84108

Nicola Longo is a Medical Genetics specialist and a Pediatrics doctor in Salt Lake City, Utah. Dr. Longo has been practicing medicine for over 39 years and is rated as a Distinguished doctor by MediFind in the treatment of Guanidinoacetate Methyltransferase Deficiency. He is also highly rated in 60 other conditions, according to our data. His top areas of expertise are Dihydropteridine Reductase Deficiency, Phenylketonuria, Primary Carnitine Deficiency, and Gaucher Disease Type 3. He is board certified in Pediatric Medicine and Medical Genetics And Genomics and licensed to treat patients in Nevada and Utah. Dr. Longo is currently accepting new patients.

Distinguished

University Of Toronto

Toronto, ON, CA 

Andreas Schulze practices in Toronto, Canada. Dr. Schulze is rated as a Distinguished doctor by MediFind in the treatment of Guanidinoacetate Methyltransferase Deficiency. He is also highly rated in 11 other conditions, according to our data. His top areas of expertise are Guanidinoacetate Methyltransferase Deficiency, X-Linked Creatine Deficiency, Inborn Amino Acid Metabolism Disorder, and Arginase Deficiency.

Distinguished

University Of British Columbia

Vancouver, BC, CA 

Clara Van Karnebeek practices in Vancouver, Canada. Dr. Van Karnebeek is rated as a Distinguished doctor by MediFind in the treatment of Guanidinoacetate Methyltransferase Deficiency. She is also highly rated in 22 other conditions, according to our data. Her top areas of expertise are Pyridoxine Deficiency, X-Linked Creatine Deficiency, Guanidinoacetate Methyltransferase Deficiency, and Holocarboxylase Synthetase Deficiency.

Distinguished
Rheumatology
Internal Medicine

Memorial Hospital At Gulfport

1340 Broad Ave
 
Gulfport, MS 39501

Richa Gupta is a Rheumatologist and an Internal Medicine doctor in Gulfport, Mississippi. Dr. Gupta has been practicing medicine for over 21 years and is rated as a Distinguished doctor by MediFind in the treatment of Guanidinoacetate Methyltransferase Deficiency. She is also highly rated in 57 other conditions, according to our data. Her top areas of expertise are Dermatomyositis, Guanidinoacetate Methyltransferase Deficiency, Hyperphenylalaninemia Due to Dehydratase Deficiency, and Glutamate Decarboxylase Deficiency. She is board certified in Rheumatology and licensed to treat patients in Missouri and Mississippi. Dr. Gupta is currently accepting new patients.

Distinguished

Sapienza University Of Rome

Rome, IT 

Vincenzo Leuzzi practices in Rome, Italy. Dr. Leuzzi is rated as a Distinguished doctor by MediFind in the treatment of Guanidinoacetate Methyltransferase Deficiency. He is also highly rated in 40 other conditions, according to our data. His top areas of expertise are Dopa-Responsive Dystonia, Phenylketonuria, Dihydropteridine Reductase Deficiency, and Monoamine Oxidase A Deficiency.

Distinguished
General Practice

Harrison County Hospital

1995 Edsel Ln Nw
 
Corydon, IN 47112

Lisa Clunie is a General Practice doctor in Corydon, Indiana. Dr. Clunie has been practicing medicine for over 20 years and is rated as a Distinguished doctor by MediFind in the treatment of Guanidinoacetate Methyltransferase Deficiency. She is also highly rated in 16 other conditions, according to our data. Her top areas of expertise are Hyperphenylalaninemia Due to Dehydratase Deficiency, Thiopurine S-Methyltransferase Deficiency, Glutamate Decarboxylase Deficiency, and Guanidinoacetate Methyltransferase Deficiency. She is board certified in Family Medicine and licensed to treat patients in Indiana. Dr. Clunie is currently accepting new patients.

Distinguished

Vrije Universiteit And Amsterdam Neuroscience

Amsterdam, NH, NL 

Warsha Kanhai practices in Amsterdam, Netherlands. Dr. Kanhai is rated as a Distinguished doctor by MediFind in the treatment of Guanidinoacetate Methyltransferase Deficiency. They are also highly rated in 2 other conditions, according to our data. Their top areas of expertise are Guanidinoacetate Methyltransferase Deficiency, L-2-Hydroxyglutaric Aciduria, Glyceraldehyde-3-Phosphate Dehydrogenase Deficiency, and Canavan Disease.

Distinguished

University Of British Columbia

BC, CA V6H3N

Graham Sinclair practices in Canada. Dr. Sinclair is rated as a Distinguished doctor by MediFind in the treatment of Guanidinoacetate Methyltransferase Deficiency. He is also highly rated in 3 other conditions, according to our data. His top areas of expertise are Pyruvate Carboxylase Deficiency, Guanidinoacetate Methyltransferase Deficiency, Beriberi, and Lactic Acidosis.

Distinguished
Allergy and Immunology

Asthma And Allergy Associates, PC

2709 N Tejon St
 
Colorado Springs, CO 80907

Daniel Soteres is an Allergy and Immunologist in Colorado Springs, Colorado. Dr. Soteres has been practicing medicine for over 23 years and is rated as a Distinguished doctor by MediFind in the treatment of Guanidinoacetate Methyltransferase Deficiency. He is also highly rated in 16 other conditions, according to our data. His top areas of expertise are Hereditary Angioedema, Hives, Episcleritis, and Grass Allergy. He is board certified in Allergy/immunology and licensed to treat patients in Louisiana and Colorado. Dr. Soteres is currently accepting new patients.

Distinguished
Allergy and Immunology

Mainegeneral Medical Center

35 Medical Ctr Pkwy
 
Augusta, ME 04330

Scott Dyer is an Allergy and Immunologist in Augusta, Maine. Dr. Dyer has been practicing medicine for over 20 years and is rated as a Distinguished doctor by MediFind in the treatment of Guanidinoacetate Methyltransferase Deficiency. He is also highly rated in 27 other conditions, according to our data. His top areas of expertise are Vibratory Urticaria, Hives, Guanidinoacetate Methyltransferase Deficiency, and Hyperphenylalaninemia Due to Dehydratase Deficiency. He is board certified in Allergy/immunology and Internal Medicine and licensed to treat patients in Maine, Oregon, and Washington. Dr. Dyer is currently accepting new patients.

Distinguished
Allergy and Immunology

Regents Of The Univesity Of California - Ucsd Medical Group

200 W Arbor Dr
 
San Diego, CA 92103

Marc Riedl is an Allergy and Immunologist in San Diego, California. Dr. Riedl has been practicing medicine for over 23 years and is rated as a Distinguished doctor by MediFind in the treatment of Guanidinoacetate Methyltransferase Deficiency. He is also highly rated in 17 other conditions, according to our data. His top areas of expertise are Angioedema, Hereditary Angioedema, Hives, and Asthma. He is board certified in Allergy/immunology and Internal Medicine and licensed to treat patients in California. Dr. Riedl is currently accepting new patients.

Distinguished
Internal Medicine

Hoag Memorial Hospital Presbyterian

20311 Sw Acacia St
 
Newport Beach, CA 92660

Gregory Robertson is an Internal Medicine doctor in Newport Beach, California. Dr. Robertson has been practicing medicine for over 39 years and is rated as a Distinguished doctor by MediFind in the treatment of Guanidinoacetate Methyltransferase Deficiency. He is also highly rated in 11 other conditions, according to our data. His top areas of expertise are Episcleritis, Glutamate Decarboxylase Deficiency, Thiopurine S-Methyltransferase Deficiency, and Guanidinoacetate Methyltransferase Deficiency. He is board certified in Internal Medicine and licensed to treat patients in California.

Distinguished
Internal Medicine

1st Allergy, Asthma And Pediatrics Too, Inc

1551 Professional Ln Unit 170
 
Longmont, CO 80501

Alessandro Testori is an Internal Medicine doctor in Longmont, Colorado. Dr. Testori has been practicing medicine for over 18 years and is rated as a Distinguished doctor by MediFind in the treatment of Guanidinoacetate Methyltransferase Deficiency. He is also highly rated in 10 other conditions, according to our data. His top areas of expertise are Hereditary Angioedema, Glutamate Decarboxylase Deficiency, Thiopurine S-Methyltransferase Deficiency, and Guanidinoacetate Methyltransferase Deficiency. He is board certified in Internal Medicine and licensed to treat patients in Colorado. Dr. Testori is currently accepting new patients.

Advanced
Thoracic Surgery

Main Line Healthcare

130 S Bryn Mawr Ave
 
Bryn Mawr, PA 19010

Michael Walker is a Thoracic Surgeon in Bryn Mawr, Pennsylvania. Dr. Walker has been practicing medicine for over 33 years and is rated as an Advanced doctor by MediFind in the treatment of Guanidinoacetate Methyltransferase Deficiency. He is also highly rated in 25 other conditions, according to our data. His top areas of expertise are Pleuropulmonary Blastoma, Lung Cancer, Fibrosing Mediastinitis, and Collapsed Lung. He is board certified in Thoracic Surgery and General Surgery and licensed to treat patients in Pennsylvania. Dr. Walker is currently accepting new patients.

Advanced
Pulmonary Medicine
Internal Medicine

Spectrum Health Primary Care Partners

Grand Rapids, MI 49546

Reda Girgis is a Pulmonary Medicine specialist and an Internal Medicine doctor in Grand Rapids, Michigan. Dr. Girgis has been practicing medicine for over 33 years and is rated as an Advanced doctor by MediFind in the treatment of Guanidinoacetate Methyltransferase Deficiency. He is also highly rated in 23 other conditions, according to our data. His top areas of expertise are Bronchiolitis Obliterans, Industrial Bronchitis, Pulmonary Hypertension, and Acute Interstitial Pneumonia. He is board certified in Pulmonary Disease and Critical Care (Intensivists) and licensed to treat patients in Maryland. Dr. Girgis is currently accepting new patients.

Advanced
General Practice

Bates County Memorial Hospital

615 W Nursery St
 
Butler, MO 64730

James Miller is a General Practice doctor in Butler, Missouri. Dr. Miller has been practicing medicine for over 26 years and is rated as an Advanced doctor by MediFind in the treatment of Guanidinoacetate Methyltransferase Deficiency. He is also highly rated in 127 other conditions, according to our data. His top areas of expertise are Chronic Obstructive Pulmonary Disease, Type 2 Diabetes, Lung Metastases, and Maturity Onset Diabetes of the Young. He is board certified in Family Medicine and licensed to treat patients in Missouri. Dr. Miller is currently accepting new patients.

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What is the definition of Guanidinoacetate Methyltransferase Deficiency?

Guanidinoacetate methyltransferase deficiency is an inherited disorder that primarily affects the brain and muscles. Without early treatment, people with this disorder have neurological problems that are usually severe. These problems include intellectual disability, speech development limited to a few words, and recurrent seizures (epilepsy). Affected individuals may also exhibit autistic behaviors that affect communication and social interaction or self-injurious behaviors such as head-banging. Other features of this disorder can include involuntary movements (extrapyramidal dysfunction) such as tremors or facial tics.

People with guanidinoacetate methyltransferase deficiency may have weak muscle tone and delayed development of motor skills such as sitting or walking. In severe cases they may lose previously acquired skills such as the ability to support their head or to sit unsupported.

Behind the Guanidinoacetate Methyltransferase Deficiency List

MediFind is the industry authority on identifying the leading medical experts and latest research in order to help patients facing complex health challenges, including Guanidinoacetate Methyltransferase Deficiency, make better health decisions. Leveraging our expertise in natural language processing and machine learning across thousands of diseases, we uncover physicians who are leading authorities on Guanidinoacetate Methyltransferase Deficiency. MediFind identifies these experts using proprietary world-class models that assess over 2.5 million global doctors based on a range of variables, including research leadership, patient volume, peer standing, and connectedness to other experts. Learn more about our methodology by exploring how MediFind works.