Timothy G. Larson
Expertise in
21
conditions

Dr. Timothy G. Larson

Oncology | Hematology
Jackson, MN 
Accepting New Patients
Offers Telehealth
Expertise in
21
conditions
Jackson, MN 

Overview

I completed my fellowship in medical oncology in 1995 at the University of California, Davis. My young family and I then moved to Minnesota to join a private practice general oncology group. Over time I developed a special emphasis in thoracic and gastrointestinal malignancies. In addition to clinical duties, I have had the privilege of overseeing oncology research at a few excellent Twin Cities organizations and serving a few years as the medical director of my original large medical oncology practice. I am now heading into the final chapter of my medical career. I wish to use what I have learned and devote myself to innovative clinical cancer research – it’s my goal to develop new therapies for our patients, now and in the future.

Dr. Larson is highly rated in 21 conditions, according to our data. His clinical expertise encompasses Chronic Lymphocytic Leukemia (CLL), Familial Pancreatic Cancer, Lung Cancer, and Neuroendocrine Tumor.

Dr. Larson is board certified in American Board Of Internal Medicine-Medical Oncology and American Board Of Internal Medicine-Hematology. He is actively involved in clinical research, co-authoring 7 peer reviewed articles and participating in 16 clinical trials. Dr. Larson is currently accepting new patients.

Specialties

Oncology
Hematology

Licenses

Internal Medicine in MN

Board Certifications

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

Fellowships

Sacramento Medical Center - 1995

Hospital Affiliations

Regions Hospital

Languages Spoken

English

Gender

Male

Insurance

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

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Accepted insurance plans:

Aetna
  • EPO
  • HMO
  • POS
  • PPO
Blue Cross Blue Shield
  • EPO
  • HMO
  • POS
  • PPO
Cigna
  • EPO
  • HMO
  • PPO
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
HealthPartners
  • POS
  • PPO
Humana
  • HMO
  • INDEMNITY
  • POS
  • PPO
Managed Medicaid
  • OTHER MANAGED MEDICAID
Medica
  • EPO
  • HMO
  • PPO
Medicaid
  • OTHER MEDICAID
  • STATE MEDICAID
Northern Plains Alliance
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE PDP
South Country Health Alliance
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
UnitedHealthcare
  • EPO
  • HMO
  • POS
  • PPO
Wellcare
  • EPO
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
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Locations

HealthPartners Cancer Center at Regions Hospital
Jackson, MN 55101

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.

14 Clinical Trials

EMBER-3: A Phase 3, Randomized, Open-Label Study of Imlunestrant, Investigator's Choice of Endocrine Therapy, and Imlunestrant Plus Abemaciclib in Patients With Estrogen Receptor Positive, HER2 Negative Locally Advanced or Metastatic Breast Cancer Previously Treated With Endocrine Therapy
EMBER-3: A Phase 3, Randomized, Open-Label Study of Imlunestrant, Investigator's Choice of Endocrine Therapy, and Imlunestrant Plus Abemaciclib in Patients With Estrogen Receptor Positive, HER2 Negative Locally Advanced or Metastatic Breast Cancer Previously Treated With Endocrine Therapy
Enrollment Status: Active_not_recruiting
Publish Date: July 22, 2026
Intervention Type: Drug
Study Drugs: Imlunestrant, Exemestane, Fulvestrant, Abemaciclib
Study Phase: Phase 3
A Phase 2 Study of Brentuximab Vedotin in Combination With Pembrolizumab in Participants With Metastatic Solid Malignancies
A Phase 2 Study of Brentuximab Vedotin in Combination With Pembrolizumab in Participants With Metastatic Solid Malignancies
Enrollment Status: Completed
Publish Date: July 06, 2026
Intervention Type: Drug
Study Drugs: Brentuximab vedotin, Pembrolizumab
Study Phase: Phase 2
EMBER: A Phase 1a/1b Study of LY3484356 Administered as Monotherapy and in Combination With Anticancer Therapies for Patients With ER+ Locally Advanced or Metastatic Breast Cancer and Other Select Non-Breast Cancers
EMBER: A Phase 1a/1b Study of LY3484356 Administered as Monotherapy and in Combination With Anticancer Therapies for Patients With ER+ Locally Advanced or Metastatic Breast Cancer and Other Select Non-Breast Cancers
Enrollment Status: Active_not_recruiting
Publish Date: June 22, 2026
Intervention Type: Drug
Study Drugs: LY3484356, Abemaciclib, Everolimus, Alpelisib, Trastuzumab, Aromatase Inhibitor
Study Phase: Phase 1
A Phase 3 Open-Label, Randomized Study of LOXO-305 Versus Investigator's Choice of Idelalisib Plus Rituximab or Bendamustine Plus Rituximab in BTK Inhibitor Pretreated Chronic Lymphocytic Leukemia/Small Lymphocytic Lymphoma (BRUIN CLL-321)
A Phase 3 Open-Label, Randomized Study of LOXO-305 Versus Investigator's Choice of Idelalisib Plus Rituximab or Bendamustine Plus Rituximab in BTK Inhibitor Pretreated Chronic Lymphocytic Leukemia/Small Lymphocytic Lymphoma (BRUIN CLL-321)
Enrollment Status: Active_not_recruiting
Publish Date: April 24, 2026
Intervention Type: Drug
Study Drugs: Pirtobrutinib, Idelalisib, Bendamustine, Rituximab
Study Phase: Phase 3
A Global Multicenter Randomized Placebo-Controlled Phase 3 Trial To Compare The Efficacy And Safety Of Fruquintinib Plus Best Supportive Care To Placebo Plus Best Supportive Care In Patients With Refractory Metastatic Colorectal Cancer
A Global Multicenter Randomized Placebo-Controlled Phase 3 Trial To Compare The Efficacy And Safety Of Fruquintinib Plus Best Supportive Care To Placebo Plus Best Supportive Care In Patients With Refractory Metastatic Colorectal Cancer
Enrollment Status: Completed
Publish Date: April 04, 2025
Intervention Type: Drug
Study Drug: Fruquintinib
Study Phase: Phase 3
A Phase 1 Study of SEA-TGT (SGN-TGT) in Subjects With Advanced Malignancies
A Phase 1 Study of SEA-TGT (SGN-TGT) in Subjects With Advanced Malignancies
Enrollment Status: Terminated
Publish Date: February 10, 2025
Intervention Type: Drug
Study Drugs: SEA-TGT, Pembrolizumab
Study Phase: Phase 1
A Randomized, Double-blind, Placebo-controlled, Active Comparator Phase 2/3 Study of Tucatinib in Combination With Trastuzumab, Ramucirumab, and Paclitaxel in Subjects With Previously Treated, Locally-advanced Unresectable or Metastatic HER2+ Gastric or Gastroesophageal Junction Adenocarcinoma (GEC)
A Randomized, Double-blind, Placebo-controlled, Active Comparator Phase 2/3 Study of Tucatinib in Combination With Trastuzumab, Ramucirumab, and Paclitaxel in Subjects With Previously Treated, Locally-advanced Unresectable or Metastatic HER2+ Gastric or Gastroesophageal Junction Adenocarcinoma (GEC)
Enrollment Status: Completed
Publish Date: January 22, 2025
Intervention Type: Drug, Other
Study Drugs: Tucatinib, Trastuzumab, Ramucirumab, Paclitaxel
Study Phase: Phase 2/Phase 3
A Phase 2 Open-Label Multicenter Study to Evaluate the Safety and Efficacy of Selinexor in Combination With Pembrolizumab in Recurrent Advanced Melanoma
A Phase 2 Open-Label Multicenter Study to Evaluate the Safety and Efficacy of Selinexor in Combination With Pembrolizumab in Recurrent Advanced Melanoma
Enrollment Status: Terminated
Publish Date: August 23, 2024
Intervention Type: Drug
Study Drugs: Selinexor, Pembrolizumab
Study Phase: Phase 2
A Phase 2 Open-label Study of Brentuximab Vedotin in Front-line Therapy of Hodgkin Lymphoma (HL) an dCD30-expressing Peripheral T-cell Lymphoma (PTCL) in Older Patients or Patients With Significant Comorbidities Ineligible for Standard Chemotherapy
A Phase 2 Open-label Study of Brentuximab Vedotin in Front-line Therapy of Hodgkin Lymphoma (HL) an dCD30-expressing Peripheral T-cell Lymphoma (PTCL) in Older Patients or Patients With Significant Comorbidities Ineligible for Standard Chemotherapy
Enrollment Status: Completed
Publish Date: June 11, 2024
Intervention Type: Drug
Study Drugs: Brentuximab, Bendamustine, Dacarbazine, Nivolumab
Study Phase: Phase 2
The Circulating Cell-free Genome Atlas Study
The Circulating Cell-free Genome Atlas Study
Enrollment Status: Unknown
Publish Date: September 13, 2023
View 9 Less Clinical Trials

7 Total Publications

Imlunestrant, an Oral Selective Estrogen Receptor Degrader, as Monotherapy and in Combination With Targeted Therapy in Estrogen Receptor-Positive, Human Epidermal Growth Factor Receptor 2-Negative Advanced Breast Cancer: Phase Ia/Ib EMBER Study.
Imlunestrant, an Oral Selective Estrogen Receptor Degrader, as Monotherapy and in Combination With Targeted Therapy in Estrogen Receptor-Positive, Human Epidermal Growth Factor Receptor 2-Negative Advanced Breast Cancer: Phase Ia/Ib EMBER Study.
Journal: Journal of clinical oncology : official journal of the American Society of Clinical Oncology
Published: September 06, 2024
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Frequently Asked Questions about Dr. Timothy G. Larson

How do I make an appointment with Dr. Timothy G. Larson?

You can book an appointment with Dr. Timothy G. Larson by calling their office at 612-341-4800. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.

Is Dr. Timothy G. Larson a top-rated expert for Chronic Lymphocytic Leukemia (CLL)?

MediFind is an objective health platform that identifies experts based on real-world data. Dr. Timothy G. Larson is classified as an Distinguished expert for Chronic Lymphocytic Leukemia (CLL), 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. Timothy G. Larson specialize in?

While Dr. Timothy G. Larson is a Oncology, they have specific expertise in Chronic Lymphocytic Leukemia (CLL), Familial Pancreatic Cancer, and Lung Cancer. MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within Oncology.

Does Dr. Timothy G. Larson participate in research or clinical trials?

Yes. Dr. Timothy G. Larson has published 7 articles and abstracts on conditions like Chronic Lymphocytic Leukemia (CLL). You can view a list of Dr. Timothy G. Larson's latest peer-reviewed publications and clinical trial participation on their profile to see if they are active in new treatments.

Does Dr. Timothy G. Larson accept my insurance?

Dr. Timothy G. Larson accepts most major insurance plans, including Aetna and Blue Cross Blue Shield. We recommend calling the office directly at 612-341-4800 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.

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