LOCATIONS Main Phone 614-754-5500 Billing 614-457-4220 Medical Records 614-754-5455 Offices Olentangy East Gahanna (Opens March 3rd) Dublin Westerville Pickerington Grove City Endoscopy Centers Olentangy East Gahanna (Opens later in 2025) Dublin Westerville Pickerington Infusion Suites Olentangy Partnered Hospitals Riverside Methodist HospitalDublin Methodist HospitalDoctors HospitalMount Carmel St. Ann’s HospitalMount Carmel East HospitalMemorial Hospital OlentangyOlentangyEastDublinWestervillePickerington