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    Last Updated: 01/09/2026

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    MediFind found 48 doctor with experience in Phenylketonuria (PKU) near Switzerland. Of these, 33 are Experienced, 10 are Advanced, 4 are Distinguished and 1 are Elite.

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    48 providers found
      Elite in Phenylketonuria (PKU)

      Beat Thony
      Elite in Phenylketonuria (PKU)

      Beat Thony
      Zurich, ZH, CH 

      Beat Thony practices in Zurich, Switzerland. Thony is rated as an Elite expert by MediFind in the treatment of Phenylketonuria (PKU). Their top areas of expertise are Phenylketonuria (PKU), Urea Cycle Disorders (UCD), GTP Cyclohydrolase 1 Deficiency, Ornithine Transcarbamylase Deficiency, and Hepatectomy.

      Distinguished in Phenylketonuria (PKU)

      Raphaela Muri
      Distinguished in Phenylketonuria (PKU)

      Raphaela Muri
      Bern, BE, CH 

      Raphaela Muri practices in Bern, Switzerland. Ms. Muri is rated as a Distinguished expert by MediFind in the treatment of Phenylketonuria (PKU). Her top areas of expertise are Phenylketonuria (PKU), Familial Hemiplegic Migraine, Migraine with Brainstem Aura, and Migraine.

      Distinguished in Phenylketonuria (PKU)

      Roman Trepp
      Distinguished in Phenylketonuria (PKU)

      Roman Trepp
      Bern, BE, CH 

      Roman Trepp practices in Bern, Switzerland. Mr. Trepp is rated as a Distinguished expert by MediFind in the treatment of Phenylketonuria (PKU). His top areas of expertise are Phenylketonuria (PKU), Neuroendocrine Tumor, Thyroid Nodule, and Multiple Endocrine Neoplasia Type 1.

      Learn about our expert tiers
      Distinguished in Phenylketonuria (PKU)

      Michel Hochuli
      Distinguished in Phenylketonuria (PKU)

      Michel Hochuli
      Bern, BE, CH 

      Michel Hochuli practices in Bern, Switzerland. Mr. Hochuli is rated as a Distinguished expert by MediFind in the treatment of Phenylketonuria (PKU). His top areas of expertise are Von Gierke Disease, Phenylketonuria (PKU), Classic Galactosemia, and Methylmalonic Acidemia.

      Distinguished in Phenylketonuria (PKU)

      Regula Everts
      Distinguished in Phenylketonuria (PKU)

      Regula Everts
      Bern, BE, CH 

      Regula Everts practices in Bern, Switzerland. Everts is rated as a Distinguished expert by MediFind in the treatment of Phenylketonuria (PKU). Their top areas of expertise are Phenylketonuria (PKU), Stroke, Premature Infant, and Carotid Artery Disease.

      Advanced in Phenylketonuria (PKU)

      Tanja Scherer
      Advanced in Phenylketonuria (PKU)

      Tanja Scherer
      Zurich, ZH, CH 

      Tanja Scherer practices in Zurich, Switzerland. Ms. Scherer is rated as an Advanced expert by MediFind in the treatment of Phenylketonuria (PKU). Her top areas of expertise are Phenylketonuria (PKU), GTP Cyclohydrolase 1 Deficiency, Urea Cycle Disorders (UCD), Ornithine Transcarbamylase Deficiency, and Hepatectomy.

      Advanced in Phenylketonuria (PKU)

      Johannes Haberle
      Advanced in Phenylketonuria (PKU)

      Johannes Haberle
      Zurich, ZH, CH 

      Johannes Haberle practices in Zurich, Switzerland. Mr. Haberle is rated as an Advanced expert by MediFind in the treatment of Phenylketonuria (PKU). His top areas of expertise are Urea Cycle Disorders (UCD), Ornithine Transcarbamylase Deficiency, N-Acetylglutamate Synthase Deficiency, Citrullinemia, and Liver Transplant.

      Advanced in Phenylketonuria (PKU)

      Stephanie Abgottspon-Maissen
      Advanced in Phenylketonuria (PKU)

      Stephanie Abgottspon-Maissen
      Bern, BE, CH 

      Stephanie Abgottspon-Maissen practices in Bern, Switzerland. Ms. Abgottspon-Maissen is rated as an Advanced expert by MediFind in the treatment of Phenylketonuria (PKU). Her top areas of expertise are Phenylketonuria (PKU) and Hashimoto Thyroiditis.

      Advanced in Phenylketonuria (PKU)

      Hiu M. Chan-Grisch
      Advanced in Phenylketonuria (PKU)

      Hiu M. Chan-Grisch
      Zurich, ZH, CH 

      Hiu Chan-Grisch practices in Zurich, Switzerland. Chan-Grisch is rated as an Advanced expert by MediFind in the treatment of Phenylketonuria (PKU). Their top areas of expertise are Phenylketonuria (PKU), Orotic Aciduria Type 1, GTP Cyclohydrolase 1 Deficiency, and Ornithine Transcarbamylase Deficiency.

      Advanced in Phenylketonuria (PKU)

      Nicole Rimann
      Advanced in Phenylketonuria (PKU)

      Nicole Rimann
      Zurich, ZH, CH 

      Nicole Rimann practices in Zurich, Switzerland. Ms. Rimann is rated as an Advanced expert by MediFind in the treatment of Phenylketonuria (PKU). Her top areas of expertise are Phenylketonuria (PKU), Urea Cycle Disorders (UCD), Ornithine Transcarbamylase Deficiency, and Maternal Hyperphenylalaninemia.

      Advanced in Phenylketonuria (PKU)

      Roland Kreis
      Advanced in Phenylketonuria (PKU)

      Roland Kreis
      Bern, BE, CH 

      Roland Kreis practices in Bern, Switzerland. Mr. Kreis is rated as an Advanced expert by MediFind in the treatment of Phenylketonuria (PKU). His top areas of expertise are Phenylketonuria (PKU), Growth Hormone Deficiency (GHD), Obesity, Non-Alcoholic Fatty Liver Disease, and Gastric Bypass.

      Advanced in Phenylketonuria (PKU)

      Gerald Schwank
      Advanced in Phenylketonuria (PKU)

      Gerald Schwank
      Zurich, ZH, CH 

      Gerald Schwank practices in Zurich, Switzerland. Mr. Schwank is rated as an Advanced expert by MediFind in the treatment of Phenylketonuria (PKU). His top areas of expertise are Phenylketonuria (PKU), Pancreatic Cancer, Cerebral Hypoxia, and Chronic Granulomatous Disease.

      Advanced in Phenylketonuria (PKU)

      Ralph Fingerhut
      Advanced in Phenylketonuria (PKU)

      Ralph Fingerhut
      Zurich, ZH, CH 

      Ralph Fingerhut practices in Zurich, Switzerland. Mr. Fingerhut is rated as an Advanced expert by MediFind in the treatment of Phenylketonuria (PKU). His top areas of expertise are Dilated Cardiomyopathy with Hypergonadotropic Hypogonadism, Neonatal Hypothyroidism, PGM1-CDG, and Methylmalonic Acidemia.

      Advanced in Phenylketonuria (PKU)

      Gabriella Allegri
      Advanced in Phenylketonuria (PKU)

      Gabriella Allegri
      Zurich, ZH, CH 

      Gabriella Allegri practices in Zurich, Switzerland. Ms. Allegri is rated as an Advanced expert by MediFind in the treatment of Phenylketonuria (PKU). Her top areas of expertise are Urea Cycle Disorders (UCD), Carbamoyl Phosphate Synthetase 1 Deficiency, Orotic Aciduria Type 1, and Ornithine Transcarbamylase Deficiency.

      Advanced in Phenylketonuria (PKU)

      Christian Rummel
      Advanced in Phenylketonuria (PKU)

      Christian Rummel
      Bern, BE, CH 

      Christian Rummel practices in Bern, Switzerland. Mr. Rummel is rated as an Advanced expert by MediFind in the treatment of Phenylketonuria (PKU). His top areas of expertise are Epilepsy, Seizures, Absence Seizure, and Generalized Tonic-Clonic Seizure.

      Experienced in Phenylketonuria (PKU)

      Piotr Radojewski
      Experienced in Phenylketonuria (PKU)

      Piotr Radojewski
      Bern, BE, CH 

      Piotr Radojewski practices in Bern, Switzerland. Mr. Radojewski is rated as an Experienced expert by MediFind in the treatment of Phenylketonuria (PKU). His top areas of expertise are Phenylketonuria (PKU), Brain Aneurysm, Cerebral Amyloid Angiopathy, and Drug Induced Dyskinesia.

      Experienced in Phenylketonuria (PKU)

      Diana Ballhausen
      Experienced in Phenylketonuria (PKU)

      Diana Ballhausen
      Lausanne, VD, CH 

      Diana Ballhausen practices in Lausanne, Switzerland. Ms. Ballhausen is rated as an Experienced expert by MediFind in the treatment of Phenylketonuria (PKU). Her top areas of expertise are Glutaric Acidemia Type 1, Inborn Amino Acid Metabolism Disorder, Homocystinuria due to MTHFR Deficiency, and Methylmalonic Acidemia.

      Experienced in Phenylketonuria (PKU)

      Matthias R. Baumgartner
      Experienced in Phenylketonuria (PKU)

      Matthias R. Baumgartner
      Zurich, ZH, CH 

      Matthias Baumgartner practices in Zurich, Switzerland. Mr. Baumgartner is rated as an Experienced expert by MediFind in the treatment of Phenylketonuria (PKU). His top areas of expertise are Methylmalonyl Coenzyme A Mutase Deficiency, Methylmalonic Acidemia, Homocystinuria due to MTHFR Deficiency, and Inborn Amino Acid Metabolism Disorder.

      Experienced in Phenylketonuria (PKU)

      Lukas Villiger
      Experienced in Phenylketonuria (PKU)

      Lukas Villiger
      Zurich, ZH, CH 

      Lukas Villiger practices in Zurich, Switzerland. Mr. Villiger is rated as an Experienced expert by MediFind in the treatment of Phenylketonuria (PKU). His top areas of expertise are Phenylketonuria (PKU) and Cerebral Hypoxia.

      Experienced in Phenylketonuria (PKU)

      Roland J. Wiest
      Experienced in Phenylketonuria (PKU)

      Roland J. Wiest
      Bern, BE, CH 

      Roland Wiest practices in Bern, Switzerland. Mr. Wiest is rated as an Experienced expert by MediFind in the treatment of Phenylketonuria (PKU). His top areas of expertise are Stroke, Migraine with Brainstem Aura, Familial Hemiplegic Migraine, Thrombectomy, and Deep Brain Stimulation.

      While we make every effort to provide the best results possible, data is currently limited outside of the United States. Doctors listed may include both clinicians and researchers, and individuals relocate frequently. We recommend contacting doctors directly to confirm their location and areas of focus. Contact information is provided when available. Learn more about our expert tiers.
      Showing 1-20 of 48

      Last Updated: 01/09/2026

      What is the definition of Phenylketonuria (PKU)?

      Phenylketonuria (PKU) is a rare condition in which a baby is born without the ability to properly break down an amino acid called phenylalanine.

      When should I see a Phenylketonuria (PKU) doctor in Switzerland?

      There are various reasons why you may want to see a specialist, such as: 

      • Your primary care provider recommends it. 
      • Your condition requires expert knowledge and specialized care. 
      • Your symptoms persist or worsen despite treatment. 
      • You need specialized testing or procedures. 
      • You want a second opinion.  

      What should I consider when choosing a Phenylketonuria (PKU) doctor in Switzerland?

      It’s important to see a provider with expertise in your specific condition. Each provider profile in MediFind’s doctor database includes information on which conditions they treat, years of experience, research contributions, languages spoken, insurance plans accepted, and more.  

      How do I find the best Phenylketonuria (PKU) doctor in Switzerland?

      You can find a Phenylketonuria (PKU) doctor in any of the 10 largest U.S. cities by clicking below:

      Phenylketonuria (PKU) doctor near New York, NY
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      Phenylketonuria (PKU) doctor near Phoenix, AZ
      Phenylketonuria (PKU) doctor near Philadelphia, PA
      Phenylketonuria (PKU) doctor near Atlanta, GA
      Phenylketonuria (PKU) doctor near Boston, MA
      Phenylketonuria (PKU) doctor near Dallas, TX
      Phenylketonuria (PKU) doctor near San Jose, CA

      How does MediFind rank Phenylketonuria (PKU) doctors in Switzerland?

      MediFind’s rankings are based on a variety of data sources, such as the number of articles a doctor has published in medical journals, participation in clinical trials and industry conferences, as well as the number of patients that provider sees for a given condition. Note that MediFind’s provider database is not based on user reviews, and providers do not pay to be included in the database. 

      What types of insurance are accepted by Phenylketonuria (PKU) doctors in Switzerland?

      Most profiles in MediFind’s doctor database include a list of insurance plans accepted by that provider. However, it’s a good idea to contact the provider’s office to make sure they still accept your insurance, then doublecheck by contacting your insurance plan to confirm they’re in network. 

      How can I book an appointment online with a Phenylketonuria (PKU) doctor in Switzerland?

      MediFind offers direct scheduling for certain providers using the “Request Appointment” button on that provider’s profile. If the schedule option is not available for a provider, tap the red “Show Phone Number” button on their profile to get their contact information. If you prefer to find providers who offer online scheduling, select “Schedules online” under the “Availability” category of the filter feature on the left side of the Phenylketonuria (PKU) doctor search results page. 

      Why is it important to get a second opinion from a different Phenylketonuria (PKU) doctor?

      Second opinions are an opportunity to confirm a diagnosis and its root cause, learn about alternative treatment options, or simply gain peace of mind. Many people, especially those with serious diagnoses, get second opinions so they can understand all their options and make informed decisions, so don’t hesitate to get one if you have any doubts or need more information or clarification regarding your care. Note that some insurance plans require second opinions, while others don’t cover second opinions, so be sure to confirm with your insurance provider first.   

      How can I prepare for my appointment with a Phenylketonuria (PKU) doctor in Switzerland?

      Prepare for your appointment by gathering the following items: 

      • Copies of medical records (dating back at least one year) 
      • Your medical history, including illnesses, medical conditions, surgeries, and other doctors you see 
      • Family history of disease 
      • List of current prescription drugs, over-the-counter medicines, vitamins, and herbal remedies or supplements including names and doses 
      • Allergies to medications, food, latex, insects, etc.  
      • List of questions and concerns 
      • Your insurance card 

      You might also contact the provider’s office to see if they offer transportation or childcare services or if you’re allowed to bring a loved one for support or to take notes during your visit. 

      What questions should I ask my Phenylketonuria (PKU) doctor?

      Here are some sample questions: 

      • Can you explain in simple terms what this condition is and how it’s treated? 
      • What symptoms or side effects should I watch for? 
      • What tests will be involved, and when can I expect results? 
      • Are there other specialists I need to see? 
      • What’s the best way to reach you if I have follow-up questions? 

      How can I learn about the latest clinical trials and research advances my Phenylketonuria (PKU) doctor may know about?

      MediFind’s Clinical Trials tool asks you a series of questions to help you narrow down your search by health condition, age, gender, location, how far you’re willing to travel, and more. Each question you answer filters down the number of trials until you find the ones that are most relevant to you. 

      MediFind’s Latest Advances tool features summaries of recent articles published in medical journals. We use cutting-edge technology to scour medical publication databases for the latest research advancements on any given condition, then we simplify this information in a way that’s useful and easy to understand. 

      Can I filter my search to show male or female Phenylketonuria (PKU) doctors in Switzerland?

      Look for the filter feature on the left side of the Phenylketonuria (PKU) doctor search results page. Select “Female” or “Male” under the “Gender” category to search for female or male providers exclusively. If the “Any” option is selected, it will pull results for both male and female providers. 

      Can I filter my search to find a Phenylketonuria (PKU) doctor that offers video calls?

      Look for the filter feature on the left-side of the Phenylketonuria (PKU) doctor search results page. Select “Offers telehealth visits” under the Availability category to search for providers who offer virtual appointments (video calls). 

      Reviewed on: 11/11/24  

      By: MediFind Medical Staff 

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