Louis C. Garrot
Expertise in
54
conditions

Dr. Louis C. Garrot

Hematology | Oncology
790 Church Street Northeast, Suite 335, 
Marietta, GA 
Accepting New Patients
Referral may be required
Before you request
Expertise in
54
conditions
790 Church Street Northeast, Suite 335, 
Marietta, GA 

Overview

Louis Garrot is a Hematologist and an Oncologist practicing medicine in Marietta, Georgia.

Dr. Garrot is highly rated in 54 conditions, according to our data. His clinical expertise encompasses Large-Cell Immunoblastic Lymphoma, Lymphofollicular Hyperplasia, Familial Prostate Cancer, and Familial Pancreatic Cancer.

Dr. Garrot is board certified in American Board Of Internal Medicine - Hematology, American Board Of Internal Medicine - Medical Oncology, and American Board Of Internal Medicine. He is actively involved in clinical research, participating in 3 clinical trials. Dr. Garrot is currently accepting new patients.

Graduate Institution

Louisiana State University School Of Medicine, 1999

Specialties

Hematology
Oncology

Licenses

Internal Medicine in GA

Board Certifications

American Board Of Internal Medicine - Hematology
American Board Of Internal Medicine - Medical Oncology
American Board Of Internal Medicine

Fellowships

Beth Israel Deaconess Medical Center, Medical Oncology, 2007

Hospital Affiliations

Northside Hospital Forsyth
Wellstar Cobb Medical Center
Northside Hospital Cherokee
Wellstar Kennestone Regional Medical Center
Northside Hospital

Languages Spoken

English
French
Spanish

Gender

Male

Insurance

Accepted insurance can change. Please verify directly with the provider.

Find your insurance
Find your insuranceClose

Accepted insurance plans:

Aetna
  • EPO
  • HMO
  • POS
  • PPO
Anthem BCBS
  • EPO
  • HMO
  • POS
  • PPO
Blue Cross Blue Shield
  • EPO
  • HMO
  • POS
  • PPO
CareSource
  • HMO
Cigna
  • EPO
  • HMO
  • PPO
Clover Health
  • INSURANCE PLAN
  • MEDICARE MAPD
Health Care Services Corporation
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • OTHER COMMERCIAL
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
  • PPO
Humana
  • HMO
  • INDEMNITY
  • POS
  • PPO
Managed Medicaid
  • OTHER MANAGED MEDICAID
Medicaid
  • OTHER MEDICAID
  • STATE MEDICAID
Oscar
  • EPO
  • HMO
  • PPO
UnitedHealthcare
  • EPO
  • HMO
  • POS
  • PPO
Walgreens
  • MEDICARE DISCOUNT CARD
  • MEDICARE PDP
  • OTHER MEDICARE
Wellcare
  • EPO
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
View 9 Less Insurance Carriers -

Locations

Georgia Cancer Specialists
790 Church Street Northeast, Suite 335, Marietta, GA 30060

Clinical Research

Clinical research consists of overseeing clinical studies of patients undergoing new treatments and therapies, and publishing articles in peer reviewed medical journals. Providers who actively participate in clinical research are generally at the forefront of the fields and aware of the most up-to-date advances in treatments for their patients.

3 Clinical Trials

PD-Inhibitor (Nivolumab) and Ipilimumab Followed by Nivolumab Vs. VEGF TKI Cabozantinib With Nivolumab: A Phase III Trial in Metastatic Untreated REnal Cell CancEr [PDIGREE]
PD-Inhibitor (Nivolumab) and Ipilimumab Followed by Nivolumab Vs. VEGF TKI Cabozantinib With Nivolumab: A Phase III Trial in Metastatic Untreated REnal Cell CancEr [PDIGREE]
Enrollment Status: Active_not_recruiting
Publish Date: August 31, 2026
Intervention Type: Other, Procedure, Drug, Biological
Study Drugs: Cabozantinib, Ipilimumab, Nivolumab
Study Phase: Phase 3
Phase III Randomized Adjuvant Study of Pembrolizumab in muScle invaSive and locAlly aDvanced urOthelial caRcinoma (AMBASSADOR) Versus Observation
Phase III Randomized Adjuvant Study of Pembrolizumab in muScle invaSive and locAlly aDvanced urOthelial caRcinoma (AMBASSADOR) Versus Observation
Enrollment Status: Active_not_recruiting
Publish Date: August 28, 2026
Intervention Type: Other, Biological, Procedure
Study Drug: Pembrolizumab
Study Phase: Phase 3
A Phase II, Double-Blinded, Placebo-Controlled Randomized Trial of Salvage Radiotherapy With or Without Enhanced Anti-Androgen Therapy With Apalutamide in Recurrent Prostate Cancer (BALANCE*)
A Phase II, Double-Blinded, Placebo-Controlled Randomized Trial of Salvage Radiotherapy With or Without Enhanced Anti-Androgen Therapy With Apalutamide in Recurrent Prostate Cancer (BALANCE*)
Enrollment Status: Active_not_recruiting
Publish Date: August 28, 2026
Intervention Type: Other, Radiation, Drug
Study Drug: Apalutamide
Study Phase: Phase 2
View 2 Less Clinical Trials
Similar Doctors
Expertise in
5
conditions
Dr. Carlton D. Dampier
Hematology | Oncology
Expertise in
5
conditions
Dr. Carlton D. Dampier
Hematology | Oncology
Referral may be required

Children's Healthcare Of Atlanta At Hughes Spalding

35 Jesse Hill Jr Dr SE, 
Atlanta, GA 
 (15.1 miles away)
404-785-9800
Languages Spoken:
English, French, Spanish
See accepted insurances
Accepting New Patients
Offers Telehealth

Carlton Dampier is a Hematologist and an Oncologist practicing medicine in Atlanta, Georgia. Dr. Dampier is highly rated in 5 conditions, according to our data. His clinical expertise encompasses Sickle Cell Disease, Congenital Hemolytic Anemia, Hemoglobinopathy, and Hemolytic Anemia. Dr. Dampier is currently accepting new patients.

Expertise in
9
conditions
Dr. Lakshmanan Krishnamurti
Hematology | Oncology
Expertise in
9
conditions
Dr. Lakshmanan Krishnamurti
Hematology | Oncology
Referral may be required

Egleston Children's Hospital At Emory

1405 Clifton Rd NE, 
Atlanta, GA 
 (15.7 miles away)
404-785-1112
Languages Spoken:
English
See accepted insurances
Accepting New Patients

Lakshmanan Krishnamurti is a Hematologist and an Oncologist practicing medicine in Atlanta, Georgia. Dr. Krishnamurti is highly rated in 9 conditions, according to our data. His clinical expertise encompasses Sickle Cell Disease, Hemoglobinopathy, Congenital Hemolytic Anemia, Anemia, and Bone Marrow Transplant. Dr. Krishnamurti is currently accepting new patients.

Expertise in
9
conditions
Dr. Tobey J. Macdonald
Hematology | Oncology
Expertise in
9
conditions
Dr. Tobey J. Macdonald
Hematology | Oncology
Referral may be required

Office

1760 Haygood Dr NE, 
Atlanta, GA 
 (15.8 miles away)
404-785-1112
Languages Spoken:
English, Spanish
See accepted insurances
Accepting New Patients
Offers Telehealth

Tobey Macdonald is a Hematologist and an Oncologist practicing medicine in Atlanta, Georgia. Dr. Macdonald is highly rated in 9 conditions, according to our data. His clinical expertise encompasses Medulloblastoma, Brain Tumor, Embryonal Tumor with Multilayered Rosettes, and Posterior Fossa Tumor. Dr. Macdonald is currently accepting new patients.

Frequently Asked Questions about Dr. Louis C. Garrot

How do I make an appointment with Dr. Louis C. Garrot?

You can book an appointment with Dr. Louis C. Garrot by calling their office at 770-590-8311. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.

Is Dr. Louis C. Garrot a top-rated expert for Large-Cell Immunoblastic Lymphoma?

MediFind is an objective health platform that identifies experts based on real-world data. Dr. Louis C. Garrot is classified as an Distinguished expert for Large-Cell Immunoblastic Lymphoma, meaning they are among the top experts in the country for this condition. This ranking is based on their volume of patients, published research, and peer connections.

What conditions does Dr. Louis C. Garrot specialize in?

While Dr. Louis C. Garrot is a Hematology, they have specific expertise in Large-Cell Immunoblastic Lymphoma, Lymphofollicular Hyperplasia, and Familial Prostate Cancer. MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within Hematology.

Does Dr. Louis C. Garrot accept my insurance?

Dr. Louis C. Garrot accepts most major insurance plans, including Aetna and Anthem BCBS. We recommend calling the office directly at 770-590-8311 to verify that your specific plan is currently accepted before your visit.

Areas of Expertise

MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.

Learn more about MediFind’s expert tiers

Find Dr. Garrot's expertise for a condition
ConditionClose
    View All 50 Advanced Conditions
    View All 113 Experienced Conditions
    Want to save this doctor for later?
    Sign Up
    Is this your doctor?
    Find A Second Opinion
    Not sure about your diagnosis?
    Check Your Symptoms
     
     
     
     
    Learn about our expert tiers
    Learn More
    Are you the provider on this profile?
    Claim Profile