Comprehensive Dental Care oakorchardhealth.org Oak Orchard OAK ORCHARD HEALTH MEDICAL DENTAL I VON oOH is a Health Center Program grantee, and a deemed Public hHealth Service employee. Comprehensive Dental Care oakorchardhealth.org Oak Orchard OAK ORCHARD HEALTH MEDICAL DENTAL I VON oOH is a Health Center Program grantee, and a deemed Public hHealth Service employee.