Welcome to the DeinDoktor profile of Dr. Mark Haefner. Dr. Mark Haefner is Oncologist, Internist. Dr. Mark Haefner treats and practices in Bülach. You can book an appointment for a telemedical online consultation with Dr. Mark Haefner . In addition you can request an appointment, see more information and report about the special knowledge of Dr. Mark Haefner yourself.
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Specialty:
Oncologist, Internist