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Welcome to the Seneca Nation Health System!

Our programs provide a full range of primary and preventive care for acute and chronic illness and injuries. In addition, we have service agreements with several local hospitals, professional groups and agencies for inpatient treatment and specialty care to round out our health programs. Our patients receive services at the Cattaraugus Indian Reservation Health Center and Community Health and Wellness Center on the Cattaraugus Territory, and the Lionel R. John Health Center on the Allegany Territory.

Medical

Dental

Optical

Pharmacy

Diabetes

Behavioral Health

H.O.P.E

Child & Family

Please see drop-down menus for all Programs & Services and Patient Information

Upcoming Events

Closed - Christmas

Wed, Dec 25, 2024

7:30am - 6:00pm

Closed - Admin Leave

Thu, Dec 26, 2024

7:30am - 6:00pm

closed - Admin Leave

Fri, Dec 27, 2024

7:30am - 6:00pm

View All

Upcoming Closings

Friday, December 20, 2024 closed at 9 am - Employee Holiday Party

Tuesday, December 24, 2024 closed at noon - Administrative Leave

Wednesday, December 25, 2024 - Christmas

Thursday, December 26, 2024 - Administrative Leave

Friday, December 27, 2024 - Administrative Leave

Tuesday, December 31, 2024 closed at noon - Administrative Leave

Wednesday, January 1, 2025 - New Year's Day

Thursday, January 2, 2025 - Administrative Leave

* All closures are posted at the Health Centers ahead of time

New Cattaraugus Territory Health Center Opens

A ribbon cutting ceremony was held in October '24 with the completion of the new Cattaraugus Territory Health Center.

At this time the pharmacy and x-ray departments remain at the Cattaraugus Indian Reservation Health Center.

Breastfeeding is Welcome Here

Our Mamava breastfeeding pods have been installed in our patient waiting area at both the Lionel R. John Health Center and Cattaraugus Indian Reservation Health Center. The Health System hopes to provide a supportive environment for mothers to continue breastfeeding by offering a private space to pump or breastfeed. We support breastfeeding anytime, anywhere within our facilities- this is not to put Mothers behind closed doors but to offer an option of more privacy, if it is desired. Download the Mamava app for more information!

What can I do if I have Diabetes?

If you suffer from Diabetes or think you may have Diabetes, we have several ways of combating and treating this disease:

Nutrition

Exercise

Diabetes Education

Medical Treatment

Need to send us your health information?

You can send your health information to us with our secure fax lines.

Lionel R. John Health Center

Secure Fax: (716) 242-6345

Cattaraugus Indian Reservation Health Center

Secure Fax: (716) 242-6344

Cattaraugus Indian Reservation
Health Center
36 Thomas Indian School Drive
Irving, New York 14081
(716) 532-5582
Hours: Monday-Friday 7:30am-6:00pm

Community Health & Wellness Center
36 Thomas Indian School Drive
Irving, New York 14081
(716) 532-8223
Hours: Monday-Friday 7:30am-6:00pm

Lionel R. John Health Center
987 R.C. Hoag Drive
Salamanca, New York 14779
(716) 945-5894
Hours: Monday-Friday 7:30am-6:00pm

Contact

Cattaraugus Indian Reservation Health Center

Main Phone: (716) 532-5582

Community Health & Wellness Center

Main Phone: (716) 532-8223

Lionel R. John Health Center

Main Phone: (716) 945-5894

Programs & Services

Patient Information

SNHS Calendar

NCQA Patient-Centered Medical Home Recognition raises the bar in defining high-quality care by emphasizing access, health information technology and coordinated care focused on patients," said NCQA President Margaret E. O'Kane. "Recognition shows that the Seneca Nation Health System has the tools, systems and resources to provide its patients with the right care, at the right time."