4.4
22 Ratings with 5 written Reviews
Summary
Dr. Guy Tillinghast is an oncologist who earned his medical degree from Warren Alpert Medical School of Brown University and completed his residency at UMass Memorial Medical Center. With 34 years of experience treating cancer patients, he has developed extensive expertise in oncology care. He speaks English and brings more than three decades of clinical knowledge to his practice.
Dr. Tillinghast is affiliated with multiple healthcare systems including University Hospitals Geauga Medical Center, UH Tripoint Medical Center, and Cleveland Clinic Akron General, with practice locations in Tennessee and Ohio. He specializes in treating breast cancer, including metastatic and recurrent cases, as well as Paget disease of the breast. His clinical expertise includes performing complete blood counts, white blood cell differentials, and infusion therapy. Patients rate him 4.4 out of 5 stars on Vitals.
Dr. Tillinghast is affiliated with multiple healthcare systems including University Hospitals Geauga Medical Center, UH Tripoint Medical Center, and Cleveland Clinic Akron General, with practice locations in Tennessee and Ohio. He specializes in treating breast cancer, including metastatic and recurrent cases, as well as Paget disease of the breast. His clinical expertise includes performing complete blood counts, white blood cell differentials, and infusion therapy. Patients rate him 4.4 out of 5 stars on Vitals.
Overview based on verified provider data
Quick Facts
- accepting new patients
- 34 years of experience
- speaks English
- Umass Memorial Medical Center
- 5 written reviews
- 1 specialty
- 4 areas of expertise
- 1 board certification
- 7 hospital affiliations
- 6 office locations
- Male
Patients’ Perspective
- Gave an accurate diagnosis
- Had a good bedside manner
- Spent time with me
Based on patient feedback. Read the reviews
Office Locations
Dr. Guy Warren Tillinghast has 6 locationsHanna Cancer Associates
1926 ALCOA HWY STE 380KNOXVILLE, TN 37920 Tel: (865) 544-9171
Mon8:30 am - 4:30 pm
Tue8:30 am - 4:30 pm
Wed8:30 am - 4:30 pm
Thu8:30 am - 4:30 pm
Fri8:30 am - 4:30 pm
SatClosed
SunClosed
Compare with Similar Doctors
 |  | | |
| Dr. Guy Warren Tillinghast, MD | Alaa Mitoubsi | Sallie Adale Booth | Jessica Dawn Seiferth |
| Oncology | Nurse Practitioner | Nurse Practitioner | Nurse Practitioner |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | |
| 34 Years of Experience | |||
| No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option |
| Speaks English | |||
| KNOXVILLE , TN | ALCOA , TN | KNOXVILLE , TN | Knoxville , TN |
| Med School: Warren Alpert Medical School Of Brown University | |||
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Guy Warren Tillinghast
Medical Specialties
Dr. Guy Warren Tillinghast has the following specialty
Specialty Expertise
Dr. Guy Warren Tillinghast has the following 4 areas of expertise
Certifications, License, & Education
34 Years Experience
Dr. Guy Warren Tillinghast holds an expired medical license in the states of Ohio and Tennessee.
Medical License
Medical Doctor with an expired medical license in the state of Ohio that expired in 2026 and an expired medical license in the state of Tennessee that expired in 2026.
Education & Training
Residency
Completed their residency at Umass Memorial Medical Center.
Medical School
Graduated from Warren Alpert Medical School Of Brown University in 1992.
NPI Number
Dr. Tillinghast's NPI number is 1205853793.
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Frequently Asked Questions
- Does Dr. Guy Tillinghast accept virtual/telehealth appointments?
- Dr. Guy Tillinghast has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
- Where is Dr. Guy Tillinghast's office located?
- Dr. Guy Tillinghast's office is located at 1926 ALCOA HWY STE 380, KNOXVILLE, TN, 37920.
- Does Dr. Guy Tillinghast accept my insurance?
- You can see the insurance plans that Dr. Guy Tillinghast accepts on their Vitals profile.
- Is Dr. Guy Tillinghast accepting new patients?
- Dr. Guy Tillinghast is accepting new patients on Vitals. View Dr. Guy Tillinghast's profile on Vitals to make an appointment.
- What languages does Dr. Guy Tillinghast speak?
- Dr. Guy Tillinghast speaks English.
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