Sarah J Wood, MD in Chattanooga: Oncology Within a Multispecialty Cancer Network

Sarah J Wood, MD, is a medical oncologist at Tennessee Oncology, a 30-physician regional cancer practice that operates across the Chattanooga area and into surrounding counties. She treats solid tumors, with particular expertise in gastrointestinal and lung cancers. Tennessee Oncology is independently owned (not a hospital subsidiary), which shapes how it manages referrals, continuity, and treatment planning outside larger health system constraints.

What Tennessee Oncology Actually Is

Tennessee Oncology functions as a freestanding oncology practice rather than a hospital-based cancer center. The group operates multiple clinic locations and an infusion center in the Chattanooga area, allowing patients to receive chemotherapy, immunotherapy, and supportive care without being routed through a hospital system for routine appointments. This structure means shorter appointment wait times in many cases and direct communication between oncologist and patient without layer-by-layer referral chains. Wood and her colleagues also provide second-opinion consultations, which are particularly useful for patients newly diagnosed or considering treatment approaches.

Services and Patient Timeline

Wood offers medical oncology consultation and treatment planning, chemotherapy infusion, immunotherapy, hormone therapy, and targeted therapy administration, depending on diagnosis and stage. Tennessee Oncology's infusion center is equipped for outpatient chemotherapy delivery, and the practice coordinates with imaging centers and pathologists for staging and ongoing monitoring.

Pricing varies entirely by insurance type and the specific cancer diagnosis; no standard chemotherapy cost exists across patients. For uninsured or underinsured patients, Tennessee Oncology's business office can discuss payment plans and pharmaceutical company patient assistance programs. Verification of coverage and out-of-pocket estimates should happen during the first consultation scheduling call, not after arrival.

The first appointment typically involves a 60- to 90-minute consultation where Wood reviews pathology reports, imaging, treatment history (if any), and performance status to build a personalized treatment plan. Bloodwork and sometimes imaging are ordered at that visit. If chemotherapy begins immediately, a second appointment follows within one to two weeks for infusion; other treatment types may have different timelines.

How to Access and Referral Requirements

Referral practices vary by insurance carrier; many plans require a primary care referral to an oncologist, though Tennessee Oncology's intake staff can sometimes expedite self-referrals if prior documentation is available. Call the practice directly with recent pathology and imaging reports to clarify whether a formal referral is needed for your plan. Turnaround to first appointment ranges from three to seven days for new patients in urgent cases, longer for routine consults.

Who Fits This Practice and Who Does Not

Wood is well-suited for patients with newly diagnosed or recurrent solid tumors who benefit from thorough, systematic treatment planning and want to build continuity with one medical oncologist. Patients who switch treatment frequently or require rapid escalation to clinical trials may find that a hospital-based comprehensive cancer center (such as Erlanger Health System's oncology department or Parkridge Medical Center's affiliated cancer services) has more rapid access to experimental protocols. Conversely, patients who prefer not to be treated within a hospital system structure and value the independence of a freestanding practice, or who live outside Chattanooga proper and prefer to minimize hospital-adjacent logistics, align well with Tennessee Oncology.

Comparison to Chattanooga Oncology Options

Chattanooga's oncology landscape includes Tennessee Oncology (freestanding, multispecialty, 30 physicians), hospital-affiliated oncology programs at Erlanger Health System and Parkridge Medical Center, and the University of Tennessee College of Medicine's oncology clinic (which emphasizes academic referral cases and training). Tennessee Oncology typically offers faster appointment access for routine consultations and less administrative overhead; hospital systems generally offer more integrated surgical and radiation oncology under one roof and faster access to phase-one and phase-two clinical trials. For stable-disease management and ongoing chemotherapy infusion, Tennessee Oncology is often more patient-friendly. For complex multidisciplinary cases requiring same-day coordination between surgical oncology, radiation, and medical oncology, a hospital system may streamline the process.

Hours, Logistics, and Location Details

Tennessee Oncology operates weekday clinic hours, typically 8:00 AM to 5:00 PM, with occasional early or extended slots for established patients. Infusion hours typically align with clinic schedules but can extend into early evening. Parking at Tennessee Oncology locations is free and readily accessible. Most locations are situated in outpatient medical office parks rather than hospital campuses, reducing navigation complexity. Confirm specific hours and clinic address when scheduling; the group operates multiple sites and your oncologist's clinic location may differ from the infusion center location.

Wood's credentials and board certification in medical oncology and hematology, combined with Tennessee Oncology's regional presence and independence, make her an established option for patients who value focused, continuous oncology care in the Chattanooga area.