Northwest Georgia Oncology Centers Wellstar
Suite 490
Roswell, GA 30076
Access to state-of-the-art treatments and technology for your unique cancer diagnosis or blood disorder.
Trust our multidisciplinary team of cancer specialists to create the most effective care plan for you.
Get a second opinion and peace of mind so you can feel confident about your cancer treatment.
Offering personalized cancer care plans for every patient.
![A friendly photo of Carlos Osmon, MD](/-/media/project/wellstar/org/physician/carlos-alberto-osmon.jpg?rev=edeb621b0a7348c481a6964a71e3b71f)
![Headshot of Dr. Satyen Mehta](/-/media/project/wellstar/org/physician/satyen-mehta.jpg?rev=2960f5ff241e4053a4c8e484a83f38ca)
![A friendly image Nagender Namkan, MD](/-/media/project/wellstar/org/physician/nagender-mankan-md.jpg?rev=b1a182c75ff540a3be04bb6fd8a57f09)
Meet our Team
- Appointments and Cancellations
- Hospitalization
- Insurance and Payments
- Prescription Refills
- Printable Office Forms
- Referrals
Thank you for choosing Northwest Georgia Oncology Centers for patient-centered care for cancer and blood disorders. We’ll do our best to accommodate your schedule and get your first appointment scheduled quickly. To make an appointment, get a second opinion or you are a physician’s office referring a new patient, please call our referral line at (678) 331-3277. If you were referred to us by another physician, your first appointment may already be scheduled at a location nearest you. To help you prepare for your appointment, please complete the new patient forms available for download on this page.
If a patient is hospitalized, our physicians at this practice have privileges at Wellstar North Fulton Hospital.