Location
2446 Jolly Road, Ste B
Okemos, MI 48864
Hours:
Monday-Thursday | 8 a.m. - 5 p.m.
Friday | 8 a.m. - 4 p.m.
Phone: 517-253-5530
Fax: 517-253-5535
An outpatient department of UM Health-Sparrow Lansing
Our Providers
Family Care
![Sparrow Employee](/themes/custom/sparrow/src/img/re-brand/UMHealth-Sparrow.png)
![Lance I. Kortesoja Lance I. Kortesoja](/sites/default/files/styles/square_200x200/public/physicians/k/kortesoja_lance_1718721882.jpg?itok=nUv9rxoY)
Lance I. Kortesoja, PA-C
![Sparrow Employee](/themes/custom/sparrow/src/img/re-brand/UMHealth-Sparrow.png)
![Kathryn E. Baumgartner Kathryn E. Baumgartner](/sites/default/files/styles/square_200x200/public/physicians/b/baumgartner_kathryn_1718721882.jpg?itok=IvqA-3sD)
Kathryn E. Baumgartner, DO
![Sparrow Employee](/themes/custom/sparrow/src/img/re-brand/UMHealth-Sparrow.png)
![Nicole M. Soos Nicole M. Soos](/sites/default/files/styles/square_200x200/public/physicians/s/soos_nicole_1718721882.jpg?itok=X1WVYVHc)
Nicole M. Soos, DO
Internal Medicine
![Sparrow Employee](/themes/custom/sparrow/src/img/re-brand/UMHealth-Sparrow.png)
![Madalina Opreanu Madalina Opreanu](/sites/default/files/styles/square_200x200/public/physicians/o/opreanu_madalina_1718721882.jpg?itok=3NIK-QCX)
Madalina Opreanu, MD
![Sparrow Employee](/themes/custom/sparrow/src/img/re-brand/UMHealth-Sparrow.png)
![Gustavo F. Tataje Rengifo Gustavo F. Tataje Rengifo](/sites/default/files/styles/square_200x200/public/physicians/t/tataje%2520rengifo_gustavo_1718721882.jpg?itok=RE8FdjTj)
Gustavo F. Tataje Rengifo, MD
![Sparrow Employee](/themes/custom/sparrow/src/img/re-brand/UMHealth-Sparrow.png)
![Doctor Placeholder Image Doctor Placeholder Image](/sites/default/files/styles/square_200x200/public/default_images/default_doctor_image.jpg?itok=kYKqzkOo)