South Troy Health and OnCall Center
Formerly South Troy Health Center

Offering primary care and urgent care services

Hudson Valley Plaza
79 Vandenburgh Avenue, Troy
(across from Hudson Valley Community College)

 Wallin Litwa, DO, family medicine
James J. Figge, MD, endocrinology
Christopher W. Gist, MD, urology (see surgeons)
Olin Patrick Callaghan, RPA-C 

We are pleased to welcome the providers and staff of OnCall Medical Services

Pauline Kahng, RPA-C
William Lynch, RPA-C
William Stoecklin, RPA-C

Urgent care medical services are available

Mon – Fri, 9am-8 pm
Sat/Sun, 9am-5 pm

No appointment is necessary for urgent care visits.

To schedule an appointment or speak with our staff call 271-0063
(To schedule an appointment with Dr. Figge, please call 233-1162)


For prescription renewals 24 hours/day call 271-0306
To send a fax dial 271-0298

An Array of Services
South Troy Health and OnCall Center welcomes you and every member of your family and wants you to know about our full scope of services:

• Routine pediatric exams (well-baby and well-child checkups, school, camp and sports physicals)
• Adolescent medicine
• Routine adult and geriatric healthcare (including annual physicals for health maintenance, work, school or insurance)
• Urgent care services
• Routine care for illness, injury and chronic medical conditions
• Preventive immunizations and precautionary inoculations
• Women's health services (annual pelvic exams, Pap smears, family planning and other gynecological services)
• Preventive health and wellness services, including cancer screening and promotion of a healthy lifestyle
• Laboratory services
• Patient education materials

Owned and operated by Samaritan Hospital

Pay your bill online!