Cancer care built on precision, close to home.
Aurion Medical Group Cancer Center provides medical oncology, hematology, and infusion services for patients across North Central Massachusetts — with the coordination and attention of a small, physician-led practice.
- Address
- 190 Groton Rd, Ste 130
Ayer, MA 01432-1244 - Phone
- (978) 579-2346
- Fax
- (978) 288-1150
Oncology care that stays personal.
Aurion Medical Group Cancer Center is part of Aurion Medical Group LLC, a multi-specialty practice serving patients with medical oncology and hematologic conditions. Our team focuses on clear communication, careful treatment planning, and continuity of care from diagnosis through survivorship.
We work alongside referring physicians, local hospitals, and specialty pharmacies to keep treatment coordinated — so patients spend less time navigating the system and more time focused on getting well.
Qiang Nai, MD, PhD, MPH
Dr. Nai leads clinical care at Aurion Medical Group Cancer Center, with a practice focused on individualized treatment planning for solid tumors and hematologic malignancies, and close coordination with patients and their referring providers throughout treatment.
Comprehensive oncology and hematology care
From initial diagnosis to long-term follow-up, our services are organized around what each stage of treatment actually requires.
Medical Oncology
Evaluation and treatment planning for solid tumor cancers, including chemotherapy, targeted therapy, and immunotherapy regimens tailored to each diagnosis.
Hematology
Diagnosis and management of blood disorders, including anemia, clotting conditions, and hematologic malignancies such as lymphoma and leukemia.
Infusion Therapy
On-site infusion services administered by experienced clinical staff in a calm, monitored setting, with close attention to comfort and safety.
Survivorship & Follow-Up
Ongoing monitoring after active treatment, including surveillance imaging coordination, symptom management, and long-term care planning.
Second Opinions
Independent review of existing diagnoses and treatment plans for patients seeking an additional perspective before proceeding with care.
Care Coordination
Direct communication with referring physicians, surgeons, radiologists, and specialty pharmacies to keep every part of treatment aligned.
Three things every patient can expect
A cancer diagnosis brings enough uncertainty. How we run the practice shouldn't add to it.
Direct access to your physician
Treatment plans are set and reviewed by your physician, not handed off between providers you've never met.
Plain explanations, every step
Before any treatment begins, we walk through what it involves, what to expect, and what your options are — in plain language.
Coordinated, not fragmented
Labs, imaging, infusion, and pharmacy are coordinated by our team, so information doesn't get lost between visits.
Insurance & billing
We work with most major insurance plans. If your plan isn't listed below, please call our office and we'll confirm coverage before your visit.
Visit or reach our Ayer office
Address
Office Hours
| Monday – Friday | 8:30 AM – 5:00 PM |
| Saturday | By appointment |
| Sunday | Closed |
Ready to schedule a visit?
Call our office directly, or send a fax referral — our team will follow up to confirm your appointment.