About

Dr. Hamm is one of the four founders of Norton Cancer Institute. He was born and raised in Louisville. He received his medical degree at Vanderbilt University and completed his formal training in Louisville. Dr. Hamm is board certified in internal medicine with a subspecialty in medical oncology. Dr. Hamm is the Medical Director of the Norton Cancer Institute Research Program. He is Chairman of the Norton Hospital Cancer Committee. If you are a current patient, you can send an email directly to your doctor within MyChart.

Locations



Expertise

Education

  • Vanderbilt University School of Medicine

    Medical Education, Doctor of Medicine, 1982

  • University of Louisville School of Medicine

    Fellowship, Medical Oncology, 1987

  • University of Louisville School of Medicine

    Internship, Internal Medicine, 1983

  • University of Louisville School of Medicine

    Residency, Internal Medicine, 1985


Age Groups Seen

Age Groups Seen
Adults
Languages
English
Gender
Male

Reviews

4.90 out of 5 4.9 of 5 stars — 88 Ratings, 27 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 listened carefully 4.90 out of 5 (4.9)
provider gave easy to understand instruction 5.00 out of 5 (5.0)
provider knew important medical history 4.90 out of 5 (4.9)
provider showed concern 4.70 out of 5 (4.7)
provider spent enough time with you 5.00 out of 5 (5.0)
provider rating 4.90 out of 5 (4.9)
provider explained things clearly 4.80 out of 5 (4.8)
likelihood of recommending this provider 4.90 out of 5 (4.9)
provider included you in decisions 4.80 out of 5 (4.8)
provider showed respect for what you said 5.00 out of 5 (5.0)
provider discussed treatment options 4.80 out of 5 (4.8)

5.00 out of 5 5.0 out of 5

Reviewed on 06/29/2026

Dr. Hamm is amazing.

5.00 out of 5 5.0 out of 5

Reviewed on 05/21/2026

Entire first experience was very positive.

5.00 out of 5 5.0 out of 5

Reviewed on 05/16/2026

Always friendly and kind.

5.00 out of 5 5.0 out of 5

Reviewed on 04/18/2026

I love Dr Ham. He has treated many in my family.

5.00 out of 5 5.0 out of 5

Reviewed on 03/28/2026

The entire office, along with Dr Hamm, are simply amazing

5.00 out of 5 5.0 out of 5

Reviewed on 03/15/2026

Always treated very good every visit.Very nice staff and Dr.

5.00 out of 5 5.0 out of 5

Reviewed on 03/07/2026

Dr. Hamm is the best!

5.00 out of 5 5.0 out of 5

Reviewed on 02/20/2026

Very Good

5.00 out of 5 5.0 out of 5

Reviewed on 01/15/2026

We don't usually have to wait at all. I think there was an emergency this last time.

5.00 out of 5 5.0 out of 5

Reviewed on 01/05/2026

Excellent provider & services. Recommended highly.

5.00 out of 5 5.0 out of 5

Reviewed on 01/01/2026

My provider is wonderful

5.00 out of 5 5.0 out of 5

Reviewed on 12/06/2025

Excellent provider. Excellent care team. Could not ask for a better team, or better care.

5.00 out of 5 5.0 out of 5

Reviewed on 11/19/2025

I arrived early and the staff accommodated me and registered me early. They were very kind.

5.00 out of 5 5.0 out of 5

Reviewed on 11/16/2025

They care

5.00 out of 5 5.0 out of 5

Reviewed on 11/15/2025

He's very much concerned about your health

5.00 out of 5 5.0 out of 5

Reviewed on 10/30/2025

Everyone is caring and kind.

5.00 out of 5 5.0 out of 5

Reviewed on 10/22/2025

Provider cares about his patient.

5.00 out of 5 5.0 out of 5

Reviewed on 10/17/2025

He's very nice & professional.

5.00 out of 5 5.0 out of 5

Reviewed on 09/23/2025

I will regret when he retires.

5.00 out of 5 5.0 out of 5

Reviewed on 09/21/2025

Was in and out of office before my appointed time.

5.00 out of 5 5.0 out of 5

Reviewed on 09/13/2025

Dr Hamm has been our doctor for over 25 years we appreciate all he has done for our family and are very grateful for his caring helpfullness. His staff is helpful and polite and make sure you are comfortable

5.00 out of 5 5.0 out of 5

Reviewed on 09/04/2025

Dr Hamm is my Oncologist. He is the best!

5.00 out of 5 5.0 out of 5

Reviewed on 09/04/2025

Norton has taken excellent care of me for the past 17 years. Thank you

5.00 out of 5 5.0 out of 5

Reviewed on 09/02/2025

I think I have the best care team I could possibly want or need. They are totally on top of everything

5.00 out of 5 5.0 out of 5

Reviewed on 08/30/2025

Very cordial

5.00 out of 5 5.0 out of 5

Reviewed on 08/23/2025

Very Nice Friendly Visit Great

5.00 out of 5 5.0 out of 5

Reviewed on 08/17/2025

Feels like family and everyone calls me by name, just to say HI!


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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