About

Dr. Spalding completed his undergraduate degree at the University of Michigan. He earned a doctorate in pharmacology during medical school at the University of Colorado. His post-doctoral fellowship, during his residency at the University of Michigan, focused on combining experimental cancer therapies with radiation. Dr. Spalding completed a pediatric radiation oncology fellowship at St. Jude Children's Research Hospital. He provides multidisciplinary radiation treatment for children and adults, and adds research expertise to Norton Cancer Institute's clinical trials program. Dr. Spalding joined Norton Cancer Institute in 2009. Dr. Spalding has been voted by his peers as one of Louisville Magazine's Top Docs for 2019.

Locations


Expertise

Education

  • University of Colorado School of Medicine

    Medical Education, Doctor of Medicine, 2003

  • University of Michigan Hospitals GME

    Internship, Internal Medicine, 2004

  • University of Michigan Hospitals GME

    Residency, Radiation Oncology, 2008


Age Groups Seen

Age Groups Seen
Pediatrics, Teenagers, Adults, Geriatrics
Languages
English
Gender
Male

Reviews

4.90 out of 5 4.9 of 5 stars — 163 Ratings, 50 Reviews

The Patient Satisfaction Rating is an average of all responses to the care provider related questions shown below from our survey. Patients that are treated in outpatient or hospital environments may receive different surveys, and the volume of responses will vary by question.

Provider explained things clearly 5.00 out of 5 (5.0)
Provider listened carefully 5.00 out of 5 (5.0)
Provider gave easy to understand instruction 5.00 out of 5 (5.0)
Provider knew important medical history 5.00 out of 5 (5.0)
Provider showed respect for what you said 5.00 out of 5 (5.0)
Provider spent enough time with you 5.00 out of 5 (5.0)
Provider Rating 5.00 out of 5 (5.0)
Provider explained things clearly 4.90 out of 5 (4.9)
Provider showed concern 4.90 out of 5 (4.9)
Provider included you in decisions 4.90 out of 5 (4.9)
Likelihood of recommending this provider 4.90 out of 5 (4.9)
Provider discussed treatment options 4.90 out of 5 (4.9)

5.00 out of 5 5.0 out of 5

Reviewed on 06/22/2026

ALL GOOD

5.00 out of 5 5.0 out of 5

Reviewed on 06/05/2026

Seen 3 different Doctors this day was very pleased it took a while but I was informed and satisfied

5.00 out of 5 5.0 out of 5

Reviewed on 05/29/2026

Mia's Whole office is great. I've always had a great experience with Everyone that works there and they answer all your questions thoroughly

5.00 out of 5 5.0 out of 5

Reviewed on 05/28/2026

They all made me feel I was important and cared for .

5.00 out of 5 5.0 out of 5

Reviewed on 05/08/2026

Dr Spaulding was very good at explaining things & expressing concern over any questions I had.

5.00 out of 5 5.0 out of 5

Reviewed on 05/07/2026

Dr. Aaron Spalding is among the BEST I ever experienced! His professional demeanor and communication skills are stellar! He needs to be cloned!

5.00 out of 5 5.0 out of 5

Reviewed on 04/30/2026

Dr. Spaulding explained all of the tests that were appropriate that were completed prior to this visit. And then explained all of the steps to continue treatment of my husbands conditions. He was thorough talked slowly for my husband who has a cochlear so he could understand. And could not have been more compassionate. He was thoroughly familiar with both my husbands and eye cancer condition.

5.00 out of 5 5.0 out of 5

Reviewed on 04/21/2026

Excellent health care.

5.00 out of 5 5.0 out of 5

Reviewed on 04/20/2026

Dr Spaulding is the Best

5.00 out of 5 5.0 out of 5

Reviewed on 03/28/2026

Dr. Tammo is always king and caring! He is an amazing man.

5.00 out of 5 5.0 out of 5

Reviewed on 03/24/2026

Very good

5.00 out of 5 5.0 out of 5

Reviewed on 03/20/2026

Good

4.00 out of 5 4.0 out of 5

Reviewed on 03/20/2026

Love this center

5.00 out of 5 5.0 out of 5

Reviewed on 03/15/2026

Very professional and personable.

5.00 out of 5 5.0 out of 5

Reviewed on 02/28/2026

Dr Spaulding is awesome at what he does and it's always a pleasure to be in his care.

5.00 out of 5 5.0 out of 5

Reviewed on 02/16/2026

Everyone at this facility is great

5.00 out of 5 5.0 out of 5

Reviewed on 02/02/2026

Dr. Tennant, Dr. Spalding and Rebecca Alcorn treat me like someone they personally care about. More people than I can name as well..

5.00 out of 5 5.0 out of 5

Reviewed on 02/01/2026

Love this office, dr. Spalding, Dr. Tennant and all their staff. I have never had a bad experience I brag and tell people about this office and doctors that there's nobody like them. Excellent office

5.00 out of 5 5.0 out of 5

Reviewed on 01/29/2026

Dr. Spalding was very friendly and professional. I was relaxed when asking questions about my situation

5.00 out of 5 5.0 out of 5

Reviewed on 01/25/2026

Outstanding physician

5.00 out of 5 5.0 out of 5

Reviewed on 01/20/2026

DOCTOR SPAULDING IS THE BEST BY FAR

5.00 out of 5 5.0 out of 5

Reviewed on 01/09/2026

I traveled from out of town specifically to see Dr. Spalding as he was wonderful in the past. Would travel again if I need to have my condition treated again in the future!

5.00 out of 5 5.0 out of 5

Reviewed on 12/30/2025

Great person

5.00 out of 5 5.0 out of 5

Reviewed on 12/23/2025

Dr. Spalding is one of the best physicians I have ever had at any medical facility anywhere. He is very kind, very thorough, and very understanding. He listens to me and gives me answers. I had to wait a little longer this time, but I didn't mind the wait. I always look forward to my visits with Dr. Spalding because he Is not only the things I just described, but he also can be fun and witty, which takes the edge off visiting a doctor.

5.00 out of 5 5.0 out of 5

Reviewed on 12/15/2025

The best doctor

5.00 out of 5 5.0 out of 5

Reviewed on 12/07/2025

The whole team is great and very friendly and care about you as a person.

5.00 out of 5 5.0 out of 5

Reviewed on 12/05/2025

I'm very thankful to have him as one of my doctors.

5.00 out of 5 5.0 out of 5

Reviewed on 12/05/2025

Excellent service and great doctors.Usually have to wait for scope room, no problem.

5.00 out of 5 5.0 out of 5

Reviewed on 12/05/2025

Dr. Spalding was very informative about my meningioma/tumor and showed me the MRI results.

5.00 out of 5 5.0 out of 5

Reviewed on 12/04/2025

Dr. Spalding is a wonderful physician.

5.00 out of 5 5.0 out of 5

Reviewed on 11/25/2025

Dr Spalding is awesome [..]

5.00 out of 5 5.0 out of 5

Reviewed on 11/14/2025

Dr Spaulding is amazing

5.00 out of 5 5.0 out of 5

Reviewed on 11/07/2025

Dr. Spalding Is the best. He cares about me and gives me plenty of time to discuss my health issues. If something needs to be checked that I am concerned with , he is on it. I see the group every 4 months. I have the best Norton's Cancer group. I am Blessed. I can't say enough about how good they are . They have given me my life back .

5.00 out of 5 5.0 out of 5

Reviewed on 10/31/2025

My medical team at Norton is the very best. So professional and yet war, friendly people.

5.00 out of 5 5.0 out of 5

Reviewed on 10/23/2025

Exceptional care as always.

5.00 out of 5 5.0 out of 5

Reviewed on 10/17/2025

Very caring and sincere thanks

5.00 out of 5 5.0 out of 5

Reviewed on 10/15/2025

He was very kind and commasionty and made me feel okay

5.00 out of 5 5.0 out of 5

Reviewed on 10/14/2025

The entire team is professional and caring.Best team I've seen in the m medical industry. I've been anurse for 20+ years

5.00 out of 5 5.0 out of 5

Reviewed on 10/14/2025

I would give Dr. Spaulding a A+ super nice

5.00 out of 5 5.0 out of 5

Reviewed on 10/09/2025

Dr Spaulding was sooooo nice and very personable. He has excellent bedside manner. I had nit been to this facility since my mother passed away due to cancer and was nervous about being there again. But Dr Spaulding and the other staff were extremely warm and caring.

5.00 out of 5 5.0 out of 5

Reviewed on 10/08/2025

Everything was great.

5.00 out of 5 5.0 out of 5

Reviewed on 10/08/2025

Dr. Aaron Spaulding and his staff are excellent. [...].

5.00 out of 5 5.0 out of 5

Reviewed on 09/26/2025

Dr. Spalding is an outstanding physician! Answers all your questions, never rushing you. Great care, and am very lucky he is my doctor!

5.00 out of 5 5.0 out of 5

Reviewed on 09/26/2025

It is great here!

5.00 out of 5 5.0 out of 5

Reviewed on 09/23/2025

Very professional, very informative

4.94 out of 5 4.9 out of 5

Reviewed on 09/14/2025

Dr Spalding and dr Horton are my cancer doctors and I would highly recommend them to anyone that needs them. I have nothing but good things to say about them and the entire staff at this office.

5.00 out of 5 5.0 out of 5

Reviewed on 09/11/2025

5 star

5.00 out of 5 5.0 out of 5

Reviewed on 09/07/2025

Dr. Spaulding is very thorough. I like him a lot.

5.00 out of 5 5.0 out of 5

Reviewed on 09/06/2025

Excellent doctors and service, wouldn't go anywhere else.

5.00 out of 5 5.0 out of 5

Reviewed on 09/02/2025

Dr Spaulding is the only provider that has been able to help me in 5 years. Gave me all options and let me take my time on the direction I wanted to go.


Insurance

  • Aetna
  • Aetna Better Health
  • Aetna Medicare Advantage
  • Ambetter from MHS
  • Ambetter from WellCare of Kentucky
  • Anthem
  • Anthem Kentucky Medicaid
  • Anthem MediBlue HMO/PPO
  • Anthem Pathway
  • Anthem Pathway Transition
  • CareSource Indiana Medicaid
  • CareSource Marketplace Kentucky and Indiana
  • Cigna
  • CorVel
  • Coventry
  • Encore
  • Essence
  • First Health Group Corp. (First Health)
  • UofL Health – Frazier Rehabilitation Institute
  • HealthSmart
  • Hosparus
  • Humana Medicare
  • Humana Medicaid
  • Indiana Medicaid
  • Indiana Medicare
  • Indiana Health Network
  • Kentucky Medicaid
  • Kentucky Medicare
  • MDwise
  • MHS
  • Molina Healthcare
  • MultiPlan
  • Passport Health Plan Kentucky MCO
  • Passport Marketplace
  • Provider Net/OMCA
  • Sagamore
  • Signature Advantage
  • SIHO
  • TRICARE Humana Military
  • United Healthcare
  • United Healthcare Community Plan Indiana and Kentucky
  • United Healthcare Medicare Advantage
  • Veterans Affairs (VA)
  • WellCare
  • WellCare of Kentucky Medicaid (Kentucky MCO)
  • WellCare Medicare
  • Wellpath
  • Workers’ Compensation
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