Providers
12
Locations
2
Specialties
4
Insurance Plans
4
About Ontario County
Background and practice information
Ontario County is a mid-sized group medical practice based in Canandaigua, NY, with 12 affiliated healthcare providers practicing across 2 locations.
The practice brings together providers across multiple specialties, including clinical social worker, psychiatry, clinical psychologist, and nurse practitioner. Its providers are in-network with 4 insurance plans, though coverage varies by individual provider and should be confirmed before scheduling.
Practice Locations
2 locations
Ontario CountyPrimary
3019 COUNTY COMPLEX DR, Canandaigua, NY 144249505
(585) 396-4552
Affiliations
Hospitals where providers at Ontario County hold admitting privileges
Insurance Networks
Accepted insurance plans and networks
Ontario County accepts 29 plans from 4 insurers, including Cigna, Aetna, Medicare.
Source: CMS Transparency in Coverage filings (March 2026). Network participation may change — verify with the provider's office before scheduling.
Specialties at Ontario County
Provider specialties represented at this practice
Healthcare Providers in Canandaigua
12 providers practice here
Jessica Mitchell
Clinical Psychologist
Canandaigua, NY
Melissa Cantiello, CSW
Clinical Social Worker
Canandaigua, NY
Arick Combs, CSW
Clinical Social Worker
Canandaigua, NY
Lilah Crelley
Clinical Social Worker
Canandaigua, NY
James Ditmars, CSW
Clinical Social Worker
Canandaigua, NY
Marvin Duncan, CSW
Clinical Social Worker
Canandaigua, NY
Peter Guarino
Clinical Social Worker
Canandaigua, NY
Lynn Lebrecht
Clinical Social Worker
Canandaigua, NY
Cassandra Webster, CSW
Clinical Social Worker
Canandaigua, NY
Dennis Henry, NP
Nurse Practitioner
Canandaigua, NY
Shabnamzehra Bhojani, MD
Psychiatry · Telehealth
Canandaigua, NY
Eunjie Klegar, MD
Psychiatry · Telehealth
Canandaigua, NY
Frequently Asked Questions
Common questions about Ontario County
How many providers are at Ontario County?
Ontario County has 12 affiliated healthcare providers across 2 locations. You can browse the full provider roster, with specialties and locations, on this page.
What specialties does Ontario County offer?
The practice includes providers in clinical social worker, psychiatry, clinical psychologist, and nurse practitioner. Use the specialty filter on the provider list to find a specific type of provider.
What insurance does Ontario County accept?
Providers at Ontario County are collectively in-network with 4 insurance plans. Acceptance varies by individual provider, so confirm your specific plan with the office before your visit.
Where is Ontario County located?
Ontario County's primary location is in Canandaigua, NY, with 1 additional location listed on this page. See the contact section for the full address and phone number.
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