Patient Portal. Access your information 24/7 . Patient Portal. Learn more about the patient portal here. Billing / Insurance. View and pay your bill online. Pay Online (440) 835-6255 (440) 899-4455; 29101 Health Campus Drive, Building 2, Suite 340 Westlake, OH 44145 ; ... Dr. Stern, Dr. Talati, Dr. Maiorca and Staff ....