CONTACT INFORMATIONCREDENTIALSWimal Dissanayake, M.B.B.S.Contact InformationLocationsRochester General Hospital1425 Portland AvenueBox RGHRochester, NY 14621Faculty AppointmentsClinical Assistant Professor (Voluntary) - Department of Medicine , Rochester General Hospital (SMD) Close WindowSchedule an appointment with Wimal Dissanayake, M.B.B.S.Please answer the following questions to help us find the right appointment for you.Important: If you believe that you have a medical or psychiatric emergency, please call 911 or go to the nearest hospital. This website is not intended for emergency care.Have you seen this provider in the last 2 years?YesNoExisting Patient Schedule or request a follow up appointment online through MyChart. If you do not have a MyChart account, please close this window and call the appointment phone number. Wimal Dissanayake, M.B.B.S. is currently scheduling for the following appointment type(s): Our policy does not permit patients to establish care with multiple providers within the same practice or specialty without prior approval. If you choose a new provider in the same office, we will cancel the appointment. Please contact the office directly with questions on this policy.