
Our Primary Care Services
At CHPG Cornerstar Primary Care we offer a complete range of primary care services for all ages including:
- Annual physicals
- Immunizations
- Illness care
- Preventive care & screenings
- Sports physicals
Meet Our Family Medicine Providers
Our expert team consists of highly-trained providers who treat patients with whole patient care – mind, body and spirit. Learn more about our team members, specialties and best practices as we continue to build informational videos for your viewing pleasure.

Kelsey Berge, NP
Family Medicine
15901 E Briarwood Cir, Ste 200
Aurora, CO 80016

Oswaldo Grenardo, MD
Family Medicine
15901 E Briarwood Cir, Ste 200
Aurora, CO 80016

Seth Gursky, MD
Family Medicine
15901 E Briarwood Cir, Ste 200
Aurora, CO 80016

Rachel Thurneyssen, NP
Family Medicine
15901 E Briarwood Cir, Ste 200
Aurora, CO 80016

Ewa Krupa-Widerholdt, MD
Family Medicine
15901 E Briarwood Cir, Ste 200
Aurora, CO 80016
Primary Care Plus (CPC+)
Centura Health Physician Group participates in Comprehensive Primary Care Plus (CPC+)
Learn more information about our practices participating in CPC+, the nation’s largest-ever program to improve primary care.
Patient Forms
Download and complete these forms prior to your appointment, or arrive 20 minutes early.
Formas en español. Descargar y completar la forma antes de su cita.
Read our Notice of Privacy Practices.